EXHIBIT 2 

Case 7:20-cv-02945-MCR-HTC Document 20-2 Filed 08/09/22 Page 1 of 66
UNITED STATES DISTRICT COURT 

NORTHERN DISTRICT OF FLORIDA 

PENSACOLA DIVISION 

IN RE: 3M COMBAT ARMS 

EARPLUG PRODUCTS LIABILITY 

LITIGATION 

This document relates to: 

Roper v. 3M Company, et al., 

Case No. 7:20-cv-02945-MCR-GRJ 

MDL No. 3:19-md-2885 

Judge M. Casey Rodgers 

Magistrate Judge Gary R. Jones 

First Amended Case-Specific Expert Report of Dr. Richard Tyler 

1. Introduction 

In preparation for this report, I reviewed and considered the relevant records, 

documents, and history of Plaintiff Shanika Roper. The documents I reviewed and 

relied upon in forming my opinions are contained on my Materials Considered List, 

attached as Exhibit A. Based on these documents, my training, experience, 

education, and examination of Plaintiff, I offer the following opinions to a 

reasonable degree of audiological and scientific certainty. 

2. Summary of Opinions 

a. Plaintiff has hearing damage, hyperacusis, tinnitus and related auditory 

injuries ("hearing damage"). In reliance upon the general causation 

opinions of Rich McKinley, Mark Packer, Christopher Spankovich (the 

"General Experts"), and my review of Defendant's Flange Report, 

dated July 10, 2000; the U.S. Army Criminal Investigation Command's 

Law Enforcement Report, dated December 13, 2018; and the U.S. Air 

Force's recall letter, dated July 30, 2019; and other documents (e.g. 

earplug adapter stem made of hard plastic Delrin was too short, too 

wide, and too stiff; the basal edges of the opposing end of CAEv2 

contacted the user's outer ear [tragus, etc.] - thereby causing 

imperceptible loosening), the CAEv2 failed to provide an adequate fit, 

seal and/or continued seal/retention for a reasonable period of time for 

many users. These flaws and the resulting inadequate fit, seal and/or 

continued seal/retention and imperceptible loosening of the CAEv2 in 

Plaintiff while exposed to hazardous continuous and/or impulsive noise 

exposure during military service were the cause and/or substantial 

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Case 7:20-cv-02945-MCR-HTC Document 20-2 Filed 08/09/22 Page 2 of 66
contributing factors in causing Ms. Jumanah to suffer hearing damage, 

including but not limited to: tinnitus and hyperacusis. 

b. Plaintiffs hearing damage and related auditory injuries were directly 

and proximately caused by her use of the CAEv2 while exposed to 

noise. 

c. If the CAEv2 had performed as intended, Plaintiffs noise-related 

hearing damage, and related auditory injuries, would have been 

prevented. 

d. Plaintiffs hearing damage and related auditory injuries are permanent 

and are likely to progress and place her at an increased risk of further 

harm. 

e. Plaintiffs hearing damage and related auditory injuries have a 

substantial negative impact on her quality of life. Tinnitus and 

hyperacusis impede socialization and can have a serious effect on one's 

quality of life. 

f. In reliance upon the general causation opinions of the General Experts, 

and my knowledge and experience concerning hearing protection 

devices, I find there were safer alternative hearing protection devices 

available that could have significantly reduced or prevented Plaintiffs 

hearing damage and related injuries. 

3. Qualifications 

I am a full Professor, as well as the Director of Audiology, at The University 

of Iowa in the Department of Otolaryngology - Head and Neck Surgery. I have a 

joint appointment in the Department of Communications Sciences and Disorders. 

The Department of Otolaryngology is part of the University of Iowa's medical 

school. In my role I teach medical students/otolaryngology residents about the 

science of Otolaryngology. I also provide oversight and direction to the 

Department's research mission and mentorship for resident and faculty research. 

Throughout my academic career I have received numerous awards, appointments, 

and scholarships in the field of Audiology, which are outlined in my curriculum 

vitae (Exhibit B). 

I hold a Doctor of Philosophy (Ph.D.) in Psychoacoustics from the University 

of Iowa., a Master of Science in Audiology from the University of Western Ontario, 

and a Bachelor of Science in Communication Disorders from the University of 

Western Ontario. Since 1985, I have held a Certificate of Clinical competence in 

Audiology from the American Speech-Language-Hearing Association. Since 1986, 

I have held a Certificate of Licensure for Audiology with the State of Iowa. 

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Following the award of my Ph.D. in 1978, I served as a Staff Scientist 

Psychoacoustician/ Audiologist on the Medical Research Council at the Institute of 

Hearing Research, in Nottingham, United Kingdom (1978-1980). In 1980, I became 

the Scientist-In-Charge of the Nottingham Clinical Outstation Medical Research 

Council at the Institute of Hearing Research in Nottingham, United Kingdom ( 1980- 

1981 ). In 1981, I became an Assistant Professor and Director of Audiology at the 

University of Iowa in the Department of Otolaryngology-Head and Neck Surgery, 

which is part of the Department of Speech Pathology and Audiology (1981-1984). 

In 1984 I was promoted to Associate Professor and continued in my role as the 

Director of Audiology at the University of Iowa in the Department of 

Otolaryngology-Head and Neck Surgery (1984-1987). In 1987, I became a Full 

Professor and continued in my role as the Director of Audiology at The University 

of Iowa in the Department of Otolaryngology-Head and Neck Surgery. 

In my role at the University of Iowa, I teach undergraduate and graduate level 

courses in audiology and otolaryngology on topics ranging from tinnitus and 

hyperacusis treatments, to cochlear implants tinnitus and implantable hearing aids. 

In addition to my academic experience, I am a clinical audiologist and 

currently licensed to practice audiology in Iowa. I have served as a clinical 

audiologist for over 40 years. As a clinical audiologist I conduct diagnostic 

assessments to measure hearing loss, conduct differential diagnosis to determine the 

form of hearing loss, and counsel my patients regarding the dangers of noise 

exposure and the benefits of hearing protection. My duties also include measuring 

and counseling tinnitus and hyperacusis patients and providing sound therapy 

devices. In my clinical practice, I perform a comprehensive case history, and can 

perform otoscopy, measure the range and sensitivity of a patient's sense of hearing 

using audiometry, as well as perform other objective measures to identify any lesions 

and perform differential diagnosis and recommend management strategies. 

I have also treated numerous military veterans during my career, diagnosing 

and treating many veterans with noise-induced hearing loss. These include veterans 

with exposure to impulse noise, blast exposure, and long-term noise exposure. Many 

of these veterans suffer from tinnitus. I offer specific treatments for their tinnitus and 

hearing loss in each individual patient. I counsel veterans on the use of ear protection 

when exposed to loud noise. I also currently serve as a co-principal investigator on 

a VA grant to explore a drug treatment for a subtype of tinnitus. 

Over the past 40 years, I have been extensively involved with and held 

leadership positions in national societies that deal with hearing loss and tinnitus. I 

have been a member of the American Speech-Language-Hearing Association 

(ASHA), American Academy of Audiology (AAA), American Auditory Society 

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(AAS), American Tinnitus Association (ATA), British Tinnitus Association (BIA), 

and the Association for Research in Otolaryngology (ARO). 

I have served as Chair for 3 7 years of the Annual Conference on Management 

of the Tinnitus Patient. I also served as Chair for 5 years of the Scientific Advisory 

Committee of the American Tinnitus Association. In addition, I have served as Chair 

of the Resident Research Committee, Department of Otolaryngology-Head & Neck 

Surgery (1988-1993). 

I was invited by the Institute of Medicine of the National Academies to 

participate in a meeting and preparation of a book entitled Noise and Military 

Service; Implications for Hearing Loss and Tinnitus (2006). 

I adopt and incorporate the recitation of my education, training, experience, 

and background contained in my current curriculum vitae, attached as Exhibit B. 

My current academic research focus is on tinnitus and hyperacusis. I have 

published articles on measuring hearing loss beyond the pure-tone thresholds. It has 

been known for decades that pure-tone threshold losses do not identify all of the 

physiological and psychoacoustical factors involved in hearing loss. Some people 

now call these measurements hidden hearing loss. One area of physiological 

measures not reflected in pure-tone threshold losses has recently been called 

cochlear Synaptopathy. 

I have presented at more than 300 Conferences and Symposiums across the 

country and around the world on a wide array of audiology and otolaryngology 

topics. Some relevant publications include: 

• Tyler, R. S., Fernandes, M., & Wood, E. J. (1980). Masking, temporal 

integration and speech intelligibility in listeners with noise-induced hearing 

loss. In: I. Taylor and A. Markides (Eds.), Disorders of Auditory Function III 

(211-36). London: Academic Press. 

• Tyler, R. S. & Tye-Murray, N. (1986). The relationship between speech 

perception and psychoacoustical measurements in noise-induced hearing loss 

subjects. In: R.J. Salvi, D. Henderson, R.P. Hamernik and V. Colletti (Eds.), 

Basic and Applied Aspects of Noise-Induced Hearing Loss. New York: 

Plenum Publishing Corp. 

• LaMarte, F. P., & Tyler, R. S. (1987). Noise-induced tinnitus. Journal of the 

American Association of Occupational Health Nursing, 35(9): 403-406. 

• Wang, T-C., Chang, T-Y, Tyler, R., Lin, Y-J., et al. (2020). Noise Induced 

Hearing Loss and Tinnitus-New Research Developments and Remaining 

Gaps in Disease Assessment, Treatment and Prevention. Brain Sci. 10, 732; 

doi: 10.3390/brainsci 10100732 

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• Tyler, R. S., Cacace, A. T. (2005). Chapter 4, Tinnitus, 116-145. In L.E. 

Humes, L.M. Joellenbeck, J.S. Durch, (Eds). Noise and Military Service: 

Implications for Hearing Loss and Tinnitus. Washington, D.C.: The National 

Academies Press. 

Finally, in my weekly clinic for tinnitus impaired patients, I routinely discuss 

and provide hearing protection. I work to help them with counseling. 

For this matter, I am being compensated $195 per hour spent consulting, $295 

per hour spent in deposition, $395 per hour spent in court, and $650 per day spent 

traveling. 

4. Background 

a. Tinnitus 

Sensorineural tinnitus involves the perception of a sound when there is no 

external source. It can be perceived in both ears or one ear. Noise exposure is the 

most common cause of tinnitus. It can sometimes be caused by medications or the 

aging process, typically over the age of 60 years. Tinnitus affects different people 

differently. It can be very debilitating. As there is no cure, some people even commit 

suicide because they have tinnitus. Areas I have identified as being affected include 

1) thoughts and emotions, 2) sleep, 3) concentration, and 4) hearing. It affects 

different people differently. Because there is no cure, people must 'learn to live with 

it'. Most cannot, and most want a pill to make it go away. Tyler, R. S. & Baker, L. 

J. (1983). Difficulties experienced by tinnitus sufferers. Journal of Speech and 

Hearing Disorders, 48(2): 150-154; Tyler, R. S. (2012). Patient Preferences and 

Willingness to Pay for Tinnitus Treatment J. Am Acad. Audiol. 23, 115-125 

b. Tinnitus, Depression, PTSD, and Anxiety 

In my Psychological Model of tinnitus, I note it is important to distinguish 

between the 1) Tinnitus and the 2) Reactions to the tinnitus. If an individual is 

previously suffering from a disorder that included mental stress (such as depression, 

PTSD, and anxiety), this makes it even more difficult to deal with the tinnitus. This 

is very clear in my clinical practice. 

In addition, hearing damage can result in missing spoken information and 

misunderstanding spoken information. It interferes with hearing in background noise 

and localizing where sound is coming from. This interferes with social interaction, 

and can lead to depression, anxiety and insolation, impacting their overall quality of 

life, which I review in the following article. Tyler R, Perreau A, Mohr AM, Ji H, 

Mancini PC (2019). An Exploratory Step Toward Measuring the 'Meaning of Life' 

in Patients with Tinnitus and in Cochlear Implant Users. J Am Acad Audiol. 2019 

Sep 27. doi: 10.3766/jaaa.19022; Tyler, R. S. & Baker, L. J. (1983). Difficulties 

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experienced by tinnitus sufferers. Journal of Speech and Hearing Disorders, 48(2): 

150-154. 

c. Tinnitus and Sleep 

Sleep is one common issue for patients with tinnitus. Lack of good sleep 

impacts many daily life activities, and therefore quality of life. Sleeping is meant to 

occur in a quiet space. With the tinnitus, there is no quiet. Lack of sleep due to 

tinnitus can be very challenging and interfere with productivity and socialization. 

d. Hyperacusis 

Hyperacusis is when moderately intense sounds are very loud and sounds may 

evoke a pain sensation. Other terms have been used in the literature, including 

hypersensitivity, misophonia, select-sound sensitivity, decreased sound tolerance, 

phonophobia. Examples of sounds reported include doors closing, dishes clanging 

together, and dogs barking. Tyler, R. S., Pienkowski, M., Roncancio, E. R., Jun, H. 

J., Brozoski, T., Dauman, N., Coelho, C. B., Andersson, G., Keiner, A. J., Cacace, 

A., Martin, N., & Moore, B. C. J. (2014). A Review of hyperacusis and future 

directions: Part I. Definitions and manifestations. Am J Audiol, 23(4):402-19. 

PMID: 25104073; Pienkowski, M., Tyler, R. S., Roncancio, E. R., Jun, H. J., 

Brozoski, T., Dauman, N., Coelho, C. B., Andersson, G., Keiner, A. J., & Cacace, 

A. T. (2014). A review of hyperacusis and future directions: part II. Measurement, 

mechanisms, and treatment. Am. J. Audiol., 23(4), 420-436 

e. Treatment of Tinnitus and Hyperacusis 

There is no cure for tinnitus. Patients must learn to live with it. Tinnitus can 

interfere with thoughts and emotions, hearing, sleep, and concentration. Patients can 

receive counseling in these areas. There are wearable sound-therapy devices (some 

together with hearing aids), that produce some noise, such as waterfalls, that 

attempts to make the tinnitus less noticeable. This can be helpful but does not make 

the tinnitus go away. Patients still must learn to live with it. 

There is no cure for hyperacusis. Patients must learn to live with it. Hearing 

protection can be worn in everyday situations, but this then interferes with hearing, 

understanding speech and hearing warning sounds. 

5. General Causation Opinions 

In forming my opinion that, to a reasonable degree of audiological certainty, 

defects in the CAEv2 were the direct and proximate cause and/or were a substantial 

contributing factor of, Plaintiffs hearing damage and related auditory injuries, I rely 

upon the general causation opinions of the General Experts in their entirety. With 

the background of my education, training, and experience, I also reviewed and 

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considered the Flange Report, CID Report, design drawings of the CAEv2, and other 

documents in forming my opinion that the CAEv2 is defective in that it does not 

adequately fit, seal, and maintain a continued seal sufficient to protect against 

hearing damage. Specifically, these defects include that: the CAEv2 was too short 

for proper insertion; contained an opposing, non-inserted end with basal edges and 

material that contacted and/or deformed against the outer ear; contained a hard, stiff, 

and excessively wide adapter stem component which failed to adequately 

accommodate the dynamic human ear canal; and, as a result, had a propensity to 

imperceptibly loosening over excessively short duration. Based on the CID Report, 

testimony of 3M employees and former employees, and other internal 3M 

documents, 3M did not provide this information to the military. 

I have examined and inserted the CAEv2 earplugs into my ear canals, as well 

as many other hearing protection used by the military. 

6. Plaintiffs History & Background 

As in my clinical practice and explained further below, I conducted a 

differential diagnosis of Plaintiff in arriving at my specific causation opinions. I 

considered and relied upon all of the below and everything contained on my 

Materials Considered List, Exhibit A. 

a. Military History and Noise Exposure 

Ms. Roper served in the military from 2001 to 2018. She reports military noise 

exposure to weapons and heavy vehicles. 

b. Non-Military Noise Exposure 

The only noise-producing devices and/or activities outside of Ms. Roper's 

military service identified is listening to music and infrequently attending sporting 

events. This non-military noise exposure did not contribute to her tinnitus or 

hyperacusis. 

c. Non-Military Occupations 

Her non-military occupational history include employment at the following 

locations: 

• Department of Veterans Affairs - Loan Technician 

• Missile Defense Agency - HR Specialist 

These jobs did not contribute to her tinnitus or hyperacusis. 

d. Health History and Other Injuries 

Plaintiffs health records document numerous health conditions. It is 

noted she had: 

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• Sleep Apnea 

• Left and Right Ankle Tendonitis 

• Polycystic Ovarian Syndrome 

• Gastroesophageal Reflux Disease 

• Chronic Constipation 

• Gallbladder Disorder 

• Right and Left Foot Hallux Valgus 

None of these medical conditions are causes of tinnitus or hyperacusis. However, 

the emotional impact of her tinnitus and hyperacusis might make it more difficult 

for her to deal with these conditions. 

e. Medications 

I have reviewed all medications contained within Plaintiffs extensive 

records, including but not limited to: 

• OxycodoneAcetaminophen 

• Trazodone Hydrochloride 

• Guaifenesin/ 

Pseudoephedrine 

Hydrochloride 

• Escitalopram 

• D-Methorphan 

• Ibuprofen 

• Nyquil Severe Cold-Flu 

• Diclofenak 1 % 

• Axithrmycin 

• Cyclobenzaprine 

• Cepacol 

• Guaiefenesin 

• Hydrocodone Bit/ 

Acetaminophen 

• Diphenhydramine 

• Phenylephrine 

• Plan B 1-Step 

• Metformin 

• Metronidazol 

• Meloxicam 

• Methocarbamol 

8 

• Sertraline Hydrochloride 

• Fluconazole 

• Albuterol Sulfate 

• Benzonatate 

• Pantoprazole Sodium 

• Amoxicillin Trihydrate/ 

Potassium Clavulate 

• Pseudoephedrine 

Hydrochloride 

• Naproxin 

• Liquifilm 

• Tears Renewed 

• Aspirin 

• Ciotrimazole 

• Omeprazole 

• Cyanocobalamin 

• Trazodine Hydrochloride 

• W ellbutrin XL 

• Topramate 

• Doxycycline HYC 

• Duloxetine Hydrochloride 

• Diclomine 

• Polyethylene 

Case 7:20-cv-02945-MCR-HTC Document 20-2 Filed 08/09/22 Page 9 of 66
• Bacitracin 

• Sulfamethox/trimeth 

• Ortho Try-Ceclen 

• Zolmitriptan 

• Promethazine 

Hydrochloride 

• Z-ranitidine 

• Oxytocin/Normal Saline 

• T erbutaline Sulfate 

• Ondansetron 

• Pyridoxine 

• Promethazine 

• Pseudoephedrine 

Hydrochloride 

• Macrobid Eq 

• Metronidazol 

• Promethazine 

Hydrochloride 

• Metroclopramide 

• Pseudoephedrine 

Hcl/Chlorpheniramine 

Maleate 

• Colyte 

• Golytely 

• Linzess 

• Nonoxynol 9 

• DTP Vaccine 

• Varicella Virus Vaccine 

• NatalCare Plus/ Prenatal 

Plus tablet 

• Ferrous Sulf 

• Acetaminiphen 

• Docusate 

• Dibucaine 

• Glycerin/Witch Hazel Leaf 

• Lanolin Ointment 

• Magnesium Hydroxide 

• Fentanyl Cytrate 

• Bupivacaine Hydrochloride 

• Dyphenhydramine 

Hydrochloride 

• Lidocaine Hydrochloride 

• Nalbuphine Hydrochloride 

• Ropivacaine Hydrochloride 

• Misoprostol 

Given these medications, her limited ingestion, and the timing of ingestion, I did not 

find these to bear any significance on Ms. Roper's tinnitus or hyperacusis. 

f. Alcohol, Drug, Tobacco Use 

Ms. Roper is not a problem drinker. She also does not have an extensive 

history of smoking or drug use. Regardless, these are not known to cause tinnitus or 

hyperacusis. 

g. Family History of Tinnitus or Hyperacusis 

She reports no family history of tinnitus or hyperacusis. 

7. Tinnitus and Hyperacusis 

Based on all available records and Plaintiffs reports, she had no complaints 

of tinnitus prior to entering the military. Instead, Ms. Roper first began experiencing 

tinnitus in approximately 2014 to 2015. 

Ms. Roper experiences her tinnitus as a "weird type of feeling" in her ear that 

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at times hurts, aches, and itches. [Dep. 91:1-23]. This feeling also sometimes 

presents as pressure within her ear. [Id.]. Ms. Roper typically experiences her 

tinnitus in the presence of loud noises. [Dep. 91: 16-92:7]. In an attempt to reduce 

occurrences of tinnitus, Ms. Roper now stays away from loud noises. [Dep. 92: 15- 

18]. This prevents her from enjoying activities where she knows there will be large 

crowds. [Dep. 102: 10-14]. Additionally, Ms. Roper's tinnitus has woken her up 

while sleeping. [Dep. 101:10-12]. 

8. Remote Examination 

On March 28, 2022, I remotely interviewed Ms. Roper. I reviewed her records 

and questioned her about her noise exposure, use of hearing protection, difficulties 

resulting from tinnitus, hyperacusis and other related issues. 

a. Tinnitus 

Ms. Roper noted that the ringing in her ears comes and goes, occurring 

approximately five times a month. The ringing can last all day and will sometimes 

interfere with her sleep. Ms. Roper tries to use music to drown out the ringing in her 

hears. 

b. Hyperacusis 

Ms. Roper stated that her ears are very sensitive to sounds. She will refuse to 

go inside places if she is worried there will be loud sounds present. Ms. Roper 

identified dishes making noise in the kitchen as a problematic source of sound for 

her, which is common for individuals suffering from hyperacusis. Ms. Roper stated 

that even when she is upstairs, the sound from dishes making noise can cause her 

discomfort. Another example of a sound that particularly bothers Ms. Roper is the 

sudden shutting of the microwave door in the kitchen. Sounds with rapid rise times 

very commonly cause discomfort to an individual suffering from hyperacusis. 

Finally, Ms. Roper indicated that she has become somewhat of a homebody, as she 

does not like to be in a crowd: "I just keep to myself at home." 

9. Defense Examination 

The Atlanta Hearing Associates performed an evaluation on March 15, 2022. 

The evaluation documents the presence of tinnitus. 

10. Specific Causation Opinions 

As in my clinical practice, I performed a differential diagnosis to determine 

the cause of Plaintiffs tinnitus, hyperacusis and related auditory injuries based on 

my training, experience, the materials reviewed, and the remote examination I 

conducted. 

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I considered a variety of potential causes of Plaintiffs acquired hearing 

damage and related auditory injuries including, but not limited to, noise exposure, 

hearing protection device use, ototoxicity, age, significant head trauma, vascular 

injury or ear infections, sudden sensorineural hearing loss, acoustic neuroma, autoimmune disorders, neoplastic disorders, metabolic conditions, otosclerosis, otitis 

media, Meniere's disease, otitis media, obstruction of the ear canal, tympanic 

membrane perforation, cholesteatoma, tympanosclerosis, and other potential comorbidities and health conditions. I ruled out all of these and other conditions 

contained in the health records and discovery some of which I explain below. 

Based on the pertinent records and data, I considered and then ruled out the 

potential causes as detailed below until I arrived at one cause within a reasonable 

degree of audiological and scientific certainty: the inadequate protection of the 

CAEv2 caused Ms. Roper's tinnitus, hyperacusis and related auditory injuries. These 

conditions are permanent, likely to progress, and greatly impact her quality of life 

and exacerbate and aggravate her other medical conditions. 

Head trauma: She has no significant head trauma contributing to her tinnitus 

and hyperacusis. 

Ototoxic Medication: She has no significant use of ototoxic medications that 

contributed to her tinnitus or hyperacusis. 

Congenital hearing loss: There is no reported family history of genetic hearing 

loss. 

Hearing Protection Devices: Ms. Roper does not recall when she was issued 

her CAEv2 devices, but does recall that it was prior to her diagnosis of tinnitus in 

2018. 

Other health conditions: She has no other health condition that could have 

contributed to her tinnitus or hyperacusis. 

Acoustic neuroma: There is no evidence to suggest she has a tumor on one of 

her hearing nerves. 

In conclusion, Ms. Roper's tinnitus and hyperacusis are directly related to her 

use ofCAEv2. These conditions are permanent, will likely progress, and will require 

future treatment. Her tinnitus and hyperacusis will have a negative impact of her 

quality of life and emotional state, her ability to communicate with others, her sleep, 

and her ability to focus on tasks. It will also interfere with her ability to accommodate 

to any other health issue she has now or might have to deal with in the future. 

Relying upon the general causation opinions of the General Experts, and my 

knowledge and experience concerning hearing protection devices, I find that there 

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were safer alternative hearing protection devices available to Plaintiff during her 

military service. Based upon my review of Plaintiffs military and non-military noise 

exposure, injuries, and the progression of those injuries, it is my opinion to a 

reasonable degree of audiological certainty that Plaintiff could have significantly 

reduced or prevented tinnitus, hyperacusis and related injuries if she had used one 

or more of those available alternative products instead of the CAEv2 during her 

military service. 

I reserve the right to amend and/or supplement my opinions based on any 

new material, information, evidence, or testimony in this case. 

Richard Tyler, PhD 

6-30-22 

Date 

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EXHIBIT A 

1. Deposition of Shanika Roper Taken February 1, 2022 

2. Defendant Produced DME Data of Shanika Roper 

3. DOEHRS Data from MDL Centrality 

4. Plaintiff Medical Records, Bates numbered: 

3M ROPER S000242-000243 

- - 

3M ROPER S000342-000343 

- - 

3M ROPER S000906-000907 

- - 

3M ROPER S001323-001326 

- - 

3M ROPER S001824-001825 

- - 

3M ROPER S002196-002197 

- - 

3M ROPER S002766-002796 

- - 

3M ROPER S002998 

- - 

3M ROPER S003256 

- - 

3M ROPER S003296-003297 

- - 

3M ROPER S004052 

- - 

3M ROPER S004197 

- - 

3M ROPER S004209 

- - 

3M ROPER S004445 

- - 

3M ROPER S005235 

- - 

3M ROPER S005606-005607 

- - 

Case 7:20-cv-02945-MCR-HTC Document 20-2 Filed 08/09/22 Page 14 of 66
EXHIBITB 

CARVER COLLEGE OF MEDICINE CURRICULUM VITAE 

Richard S Tyler 

February 2022 

I. EDUCATIONAL AND PROFESSIONAL HISTORY 

A. List of institutions attended (earliest to most recent) 

1971 

1974 

1975 

1978 

Licensures 

1986 - Present 

Certifications 

1985 - Present 

(Science) - University of Windsor, Windsor, Ontario, Canada 

BSc (Communication Disorders) - University of Western Ontario, 

London, Ontario, Canada 

MSc (Audiology) - University of Western Ontario, London, Ontario, 

Canada 

PhD (Psychoacoustics) - University of Iowa, Iowa City, Iowa, United 

States 

State of Iowa Certificate of Licensure (Audiology, State of Iowa 

Certificate of Clinical competence (Audiology), American SpeechLanguage-Hearing Association 

B. Professional Development Activities 

C. Employment History 

1978 - 1980 

1980 - 1981 

1981 - 1984 

1984 - 1987 

1987 - Present 

Staff Scientist Phychoacoustician/ Audiologist 

Medical Research Council, Institute of Hearing Research, Nottingham, 

United Kingdom 

Scientist-In-Charge, Nottingham Clinical Outstation 

Medical Research Council, Institute of Hearing Research, Nottingham, 

United Kingdom 

Assistant Professor, Director of Audiology 

The University of Iowa, Department of Otolaryngology-Head and Neck 

Surgery, Department of Speech Pathology and Audiology 

Associate Professor, Director of Audiology 

The University of Iowa, Department of Otolaryngology-Head and Neck 

Surgery, Department of Speech Pathology and Audiology 

Professor, Director of Audiology 

The University of Iowa, Department of Otolaryngology-Head and Neck 

Surgery, Department of Communications Sciences and Disorders 

D. Honors, Awards, Recognitions, Outstanding Achievements 

1970 Windsor Coaches Association Bursary 

Case 7:20-cv-02945-MCR-HTC Document 20-2 Filed 08/09/22 Page 15 of 66
1973 

1974 

1974 

1975 

1979 

1980 

1981 

1983 

1986 

1986 

1987 

1988 

1988 

1988 

1989 

1994 

2005 

2008 

2009 

2009 - 2011 

2011 - 2012 

2013 

2016 

2021 

II. TEACHING 

A. Teaching assignments 

Bursary - ATA Trucking Industry Education Foundation 

Faculty Association Scholarship - University of Western Ontario 

University Gold Medal - University of Western Ontario 

Special University Scholarship - University of Western Ontario 

Swedish Institute Guest Scholarship 

TS Littler Prize - British Society of Audiology 

Visiting Fellow Awards - Commission of the European Communities 

3M Faculty Grant 

Burrows Welcome Research Travel Grant 

NA TO Collaborative Research Grant 

Visiting Research Fellow - MacQuarrie University, Australia 

Honorary Professor - Jinzhou Medical University, China 

Who's Who in Entertainment 

World Rehabilitation Fund International Exchange of Experts and 

Information in Rehabilitation (IEEIR) Fellowship 

Honorary Visiting Fellow in Audiology - MacQuarrie University, 

Australia 

American Tinnitus Association Special Recognition Award 

The National Academies Institute of Medicine Committee Member on 

Noise and Military Service: Implications for Hearing Loss and Tinnitus 

Editors Award - American Speech-Language and Hearing Association 

Invited member Food and Drug Administration: Ear, Nose and Throat 

Devices Advisory Panel 

World Health Organization Panel on 'Burden of disease from 

environmental noise', Environmental noise and tinnitus 

Committee for Revision of the Veterans Administration Schedule for 

Rating Disabilities (hearing loss and tinnitus; only non-VA member;) 

Consultant for USA Bureau of Consumer Protection, Federal Trade 

Commission 

Honorary Professorship for Contributions to Cochlear Implant field - 

Societa di Medicina e Scienze Naturali di Universita di Parma 

College of Medicine, University of Iowa 

Classroom, Seminar, Teaching Laboratory 

2010-present Music Apps, High-fidelity Sound and Hearing 

1993-present 

1993-2014 

College of Medicine CV format 

Basic Science: Tinnitus 

Basic Science: Cochlear Implants; Implantable Hearing Aids 

Basic Science: Research, Publishing & Scientific Integrity 

Page 2 

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1993-present 

1995-2006 

1996 

1996 

1996 

1997 

1997 

1997 

1997 

1997 

1998 

1998 

1998 

1999 

1999 

1999 

1996- 2000 

2000 

2000 

2000 

2000 

2001 

2002 

2002 

2002 

1996-2018 

2003 

2003 

2003 

2013 - 2018 

College of Medicine CV format 

Annual Seminar, Management of the Tinnitus & Hyperacusis Patient 

Seminar in Audiology: Cochlear implants 

Speech and Hearing Processes Tinnitus 

Hearing Aids Models of Hearing 

Biomedical Engineering Seminar 

Seminars in Clinical Audiology Auditory 

Evoked Potentials Cochlear Implants 

Refresher Courses for Family Physicians 

Lectures on Aging in Bio-medical Engineering Department Audiology 

teaching to residents and staff 

Basic Science: Basic Acoustics /Psychoacoustics 

Basic Science: Cochlear Implants 

Basic Science: Research, Publishing & Scientific Integrity 

Basic Science: Basic Acoustics /Psychoacoustics 

Basic Science: Cochlear Implants 

Basic Science: Research, Publishing & Scientific Integrity 

Basic Science: Tinnitus 

Seminar in Audiology: Cochlear implants 

Basic Science: Basic Acoustics /Psychoacoustics 

Basic Science: Cochlear Implants 

Basic Science: Research, Publishing & Scientific Integrity 

Basic Science: Basic Acoustics /Psychoacoustics 

Basic Science: Cochlear Implants 

Basic Science: Research, Publishing & Scientific Integrity 

Basic Science: Research, Publishing & Scientific Integrity 

Basic Science: Basic Acoustics /Psychoacoustics 

Basic Science: Cochlear Implants 

Basic Science: Research, Publishing & Scientific Integrity 

Seminar in Audiology: Tinnitus treatment 

Seminar in Audiology: Tinnitus treatment 

Basic Science: Basic Acoustics /Psychoacoustics 

Basic Science: Cochlear Implants 

Basic Science: Research, Publishing & Scientific Integrity 

Basic Science: Tinnitus 

Basic Science: Basic Acoustics /Psychoacoustics 

Basic Science: Cochlear Implants 

Basic Science: Research, Publishing & Scientific Integrity 

Music Apps, High Fidelity Sound and Hearing 

Page 3 

Case 7:20-cv-02945-MCR-HTC Document 20-2 Filed 08/09/22 Page 17 of 66
2018 

Clinical Teaching 

2004-present 

2013-present 

2010 - 2012 

Audiology teaching to residents and staff 

Auditory Evoked Potentials 

Basic Science for Otolaryngology Residents 

Biomedical Engineering Seminar 

Cochlear Implants 

Hearing Aids 

Hearing and Noise 

Introductory and Advanced Audiology 

Introductory and Advanced Hearing Science 

Lectures on Aging in Bio-medical Engineering Department 

Models of Hearing 

Refresher Courses for Family Physicians 

Seminars in Clinical Audiology 

Speech and Hearing Processes 

Hearing Loss and Tinnitus in Agriculture (Occupational Medicine) 

Basic Science: Cochlear Implants Tinnitus, Implantable Hearing Aids 

Tinnitus and Hyperacousis Treatments 

IPods, High-fidelity Music and Hearing 

B. Student Supervision (* indicates chair of the committee) 

Clinical Fellows 

1988-1989* 

1988 -1989* 

1990* 

1993* 

1995 - 1996* 

1995 - 1996* 

2000* 

College of Medicine CV format 

Kazou Murai, MD - Pharmacology of Tinnitus 

Visiting Fellow, Morioka, Iwate, Japan 

James Stouffer - PhD - Tinnitus Stat 

Residence, London, Ontario, Canada 

F Bergeron, MSc - Cochlear Implant Selection Criteria 

Visiting Fellow, from Charlesbourg, Quebec, Canada 

Philippe Hubert - Cochlear Implants 

Visiting Fellow, from Bordeaux, France 

Zhengguo Zhang, PhD - Cohclear Implants in Children 

Visiting fellow from Beijing, China 

Rafael Quinonez - Iowa Cochlear Implant Clinical 

visiting fellow, University of Iowa 

Richard Van Housel, PhD - Codependent Binaural Cochlear Implants 

Visiting Fellow from The University of Melbourne, Australia 

Page 4 

Case 7:20-cv-02945-MCR-HTC Document 20-2 Filed 08/09/22 Page 18 of 66
2000 - 2001* 

2002 

2004 - 2005* 

2005* 

2004 - 2006* 

2006 - 2007* 

2007 -2009* 

2009 - 2011* 

2011 - 2015 

2015-2017 

2018-2019 

2019-2020 

Graduate Students 

College of Medicine CV format 

John Preece, PhD - Tinnitus and Cochlear Implants 

Shigeyo Nagase - Cochlear Implants 

Visiting Fellow from Tokyo Medical University, Japan 

Sang-Hee Park - Cochlear Implants 

visiting Fellow from Korea 

William Noble, PhD - Binaural Hearing tinnitus 

Visiting Fellow from the University of New England, Armidale, 

Australia 

Claudia Coelho, MD - Hyperacusis 

Visiting Fellow from Brazil 

Pan Tao, MD - Cochlear Implants tinnitus 

Visiting Fellow from People's Republic of China 

Son Chang, MD - Cochlear Implants Tinnitus 

visiting fellow from Korea 

Monika Kordus, PhD - Cochlear Implants and hearing aids 

visiting fellow from Poland 

Wenjia Dai, MD - Cochlear Implants 

Visiting Fellow from China 

Aniruddha Deshpande, Ph.D. 

Patrica Mancini, PhD 

Medical School, 

Universidade Federal de Minas Gerais, Brazil 

Mohamad Salah Elgandy 

Egypt 

Aaron Parkinson - Graduate - PhD 

Passed 

Ann Perreau - Graduate - PhD 

Passed 

Charissa Lansing - Graduate - PhD 

Passed 

Hua Ou - Graduate - PhD 

Passed 

John Preece - Graduate - PhD 

Passed 

Page 5 

Case 7:20-cv-02945-MCR-HTC Document 20-2 Filed 08/09/22 Page 19 of 66
K Kavanagh - Graduate - MSc 

Passed 

M Shailer - Graduate - MSc 

Passed 

Other 

2005-2006 

2012 - 2015 

lnas Ramadan, MD - Cochlear Implants Tinnitus 

Visiting Fellow from Egypt 

Eveling Rojas, MD - Tinnitus 

visiting Fellow from Columbia 

Ill. SCHOLARSHIP/PROFESSIONAL PRODUCTIVITY 

A. Publications or creative works (earliest to most recent) 

Peer-reviewed papers and journal articles 

1. Tyler RS. Temporal integration and cochlear hearing loss, Human Communication. 

1976; 1 :9-24. 

2. Tyler RS, Small AM. Two-tone suppression in backward masking, The Journal of the 

Acoustical Society of America. 1977 July;62(1):215-218. doi: 10.1121/1.381489. 

3. Tyler RS, Dalzell LE. Derived whole nerve action potentials in response to low frequency 

stimuli, Human Communication. 1977;2:159-168. 

4. Yovetich WS, Booth JC, Tyler RS. The effect of dysfluencies on attention in stutterers and 

non stutterers, Human Communication. 1977;2:29-36. 

5. Tyler RS, Small AM. Two tone suppression in backward masking, Journal of the Acoustical 

Society of America. 1977;62:215-218. 

6. Small AM, Tyler RS. Additive masking effects of noise bands of different levels., The Journal 

of the Acoustical Society of America. 1978 March;63(3):894-904. PMID:670557. 

7. Tyler RS. Unmasking Effects Produced by Combination Tones, The Journal of the 

Acoustical Society of America. 1978 December;64(6):1731-1732. doi: 10.1121/1.2033240. 

8. Tyler RS, Small AM, Abbas PJ. Unmasking produced by combination tones., The Journal of 

the Acoustical Society of America. 1979 August;66(2):379-87. PMID:512201. 

9. Tyler RS. Measuring hearing loss in the future., British journal of audiology. Supplement. 

1979 November;2: 29-40. PMID:294303. 

10. Tyler RS, Coles R, Haggard MP. Tinnitus Research and Treatment; The Role of the Institute 

of Hearing Research, Tinnitus Association. 1979. 

11. Tyler RS. Combination tones and unmasking., Hearing research. 1980 June;2(3-4):357-68. 

PMID:7410240. 

12. Tyler RS, Wood EJ. A comparison of manual methods for measuring hearing levels., 

Audiology : official organ of the International Society of Audiology. 1980; 19(4 ):316-29. 

PMID:7378026. 

13. Tyler RS, Fernandes MA, Wood EJ. Masking, temporal integration and speech intelligibility 

in listeners with noise induced hearing loss, Journal Academic Press. 1980. 

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14. Tyler RS, Summerfield AQ. Psychoacoustical and phonetic measures of temporal 

processing in normal and hearing impaired listeners, Delft University Press. 1980. 

15. Shailer MJ, Tyler RS, Coles RR. Critical masking bands for sensorineural tinnitus., 

Scandinavian audiology. 1981 ;10(3):157-62. PMID:7302523. 

16. Tyler RS. Invited discussant, Tinnitus. 1981:136-137. 

17. Tyler RS, Lindblom B. Preliminary study of simultaneous-masking and pulsation-threshold 

patterns of vowels, The Journal of the Acoustical Society of America. 1982 

January;71 (1 ):220-223. doi: 10.1121/1.387354. 

18. Tyler RS, Wood EJ, Fernandes M. Frequency resolution and hearing loss., British journal of 

audiology. 1982 February;16(1):45-63. PMID:7055654. 

19. Tyler RS, Fernandes MA, Wood EJ. Masking of pure tones by broad-band noise in cochlearimpaired listeners., Journal of Speech and Hearing Research. 1982 March;25(1):117-24. 

PMID:7087412. 

20. Tyler RS. Reger, Scott N.1901-1982, The Journal of the Acoustical Society of America. 

1982 August;72(2):644-644. doi: 10.1121/1.388151. 

21. Tyler RS, Conrad-Armes D. Spontaneous acoustic cochlear emissions and sensorineural 

tinnitus., British journal of audiology. 1982 August;16(3):193-4. PMID:7171874. 

22. Tyler RS, Summerfield Q, Wood EJ, Fernandes MA. Psychoacoustic and phonetic temporal 

processing in normal and hearing-impaired listeners., The Journal of the Acoustical Society 

of America. 1982 September;72(3):740-52. PMID:7130532. 

23. Hall JW, Tyler RS, Fernandes MA. Monaural and binaural auditory frequency resolution 

measured using bandlimited noise and notched-noise masking., The Journal of the 

Acoustical Society of America. 1983 March;73(3):894-8. PMID:6841815. 

24. Tyler RS, Conrad-Armes D. The determination of tinnitus loudness considering the effects of 

recruitment., Journal of speech and hearing research. 1983 March;26(1 ):59-72. 

PMID:6865383. 

25. Tyler RS, Baker LJ. Difficulties experienced by tinnitus sufferers., The Journal of speech and 

hearing disorders. 1983 May;48(2):150-4. PMID:6621006. 

26. Tyler RS, Conrad-Armes D. Tinnitus pitch: a comparison of three measurement methods., 

British journal of audiology. 1983 May;17(2):101-7. PMID:6626779. 

27. Tyler RS, Baker LJ, Armstrong-Bednall G. Difficulties experienced by hearing-aid candidates 

and hearing-aid users., British journal of audiology. 1983 August;17(3):191-201. 

PMID:6357328. 

28. Tyler RS, Wood EJ, Fernandes M. Frequency resolution and discrimination of constant and 

dynamic tones in normal and hearing-impaired listeners., The Journal of the Acoustical 

Society of America. 1983 October;74(4):1190-9. PMID:6643841. 

29. Tyler RS, Smith PA. Sentence identification in noise and hearing-handicap questionnaires., 

Scandinavian audiology. 1983;12(4):285-92. PMID:6665513. 

30. Tyler RS, Holland SJ, Harker LA, Gantz BJ. The relationship between pure tone thresholds 

and psychoacoustical tuning curves in the hearing impaired: Preliminary findings, SpringerVerlag. 1983. 

31. Hall JW, Tyler RS, Fernandes MA. Factors influencing the masking level difference in 

cochlear hearing-impaired and normal-hearing listeners., Journal of speech and hearing 

research. 1984 March;27(1 ): 145-54. PMID:6717000. 

32. Tyler RS, Conrad-Armes D. Masking of tinnitus compared to masking of pure tones., Journal 

of speech and hearing research. 1984 March;27(1 ):106-11. PMID:6716994. 

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33. Tyler RS, Conrad-Armes D, Smith PA. Postmasking effects of sensorineural tinnitus: a 

preliminary investigation., Journal of speech and hearing research. 1984 

September;27(3):466-74. PMID:6482416. 

34. Tyler RS, Hall JW, Glasberg BR, Moore BC, Patterson RD. Auditory filter asymmetry in the 

hearing impaired., The Journal of the Acoustical Society of America. 1984 

November;76(5): 1363-8. PMID:6512098. 

35. Kavanagh KT, Harker LA, Tyler RS. Auditory brainstem and middle latency responses. I. 

Effect of response filtering and waveform identification. II. Threshold responses to a 500-HZ 

tone pip., The Annals of otology, rhinology & laryngology. Supplement. 1984; 108: 1-12. 

PMID:6421220. 

36. McCabe BF, Tyler RS, Gantz BJ, Lowder MW, Otto SR, Preece JP. Preliminary assessment 

of the Los Angeles, Vienna and Melbourne cochlear implants., Acta oto-laryngologica. 

Supplementum. 1984;411 :247-53. PMID:6596849. 

37. Tyler RS, Lowder MW, Otto SR, Preece JP, Gantz BJ, McCabe BF. Initial Iowa results with 

the multichannel cochlear implant from Melbourne., Journal of speech and hearing research. 

1984 December;27(4):596-604. PMID:6549200. 

38. Gantz BJ, Tyler RS, McCabe BF, Preece J, Lowder MW, Otto SR. Iowa cochlear implant 

clinical project: results with two single-channel cochlear implants and one multi-channel 

cochlear implant., The Laryngoscope. 1985 April;95(4 ):443-9. PMID:3838565. 

39. Gantz BJ, Tyler RS. Cochlear implant comparisons., The American journal of otology. 1985 

November;Suppl:92-8. PMID:3878092. 

40. Tyler RS, Gantz BJ, McCabe BF, Lowder MW, Otto SR, Preece JP. Audiological results with 

two single channel cochlear implants., The Annals of otology, rhinology, and laryngology. 

1985;94(2 Pt 1 ):133-9. PMID:3838870. 

41. Summerfield Q, Foster J, Tyler R, Bailey PJ. Influences of formant bandwidth and auditory 

frequency selectivity on identification of place of articulation in stop consonants, Speech 

Communication. 1985;4:213-229. 

42. Gantz BJ, Tyler RS, McCabe BF, Preece JP, Lowder MW, Otto SR. Initial results with two 

single channel cochlear implants, Raven Press. 1985. 

43. Tyler RS. Book Review: Artificial Auditory Stimulation TheoriesArtificial Auditory Stimulation 

TheoriesKeidelW. D. and FinkenzellerP., eds. Hard cover, 58 illustrations, indexed, 151 

pages, 1984. Karger, Basel, Switzerland, $75., Annals of Otology, Rhinology & Laryngology. 

1986 January;95(1):109-109. doi: 10.1177/000348948609500124. 

44. Tyler RS. Book Review: Hearing Science: Recent Advances Hearing Science: Recent 

Advances BerlinC., ed. Speech, Language, and Hearing Science Series, Daniloff Raymond 

G., editor-in-chief. Hard cover, illustrated, indexed, 477 pages, 1984. College-Hill Press, San 

Diego, $49.50., Annals of Otology, Rhinology & Laryngology. 1986 March;95(2):214-214. 

doi: 10.1177/000348948609500229. 

45. Report of the Ad Hoc Committee on Cochlear Implants., ASHA. 1986 April;28(4 ):29-52. 

PMID:3754 752. 

46. Tyler RS, Preece JP, Lansing CR, Otto SR, Gantz BJ. Previous experience as a 

confounding factor in comparing cochlear-implant processing schemes., Journal of speech 

and hearing research. 1986 June;29(2):282-7. PMID:3755194. 

47. Tyler RS. Book Review: The Auditory Brainstem ResponseThe Auditory Brainstem 

ResponseJacobsonJohn T., ed. Hard cover, illustrated, indexed, 415 pages, 1985. San 

Diego, College Hill Press, $39.50., Annals of Otology, Rhinology & Laryngology. 1986 

July;95(4):437-437. doi: 10.1177/00Q348948609500427. 

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48. Tyler RS, Tye-Murray N. Frequency resolution measured by adaptively varying the notch 

width: Results from normals and hearing impaired, Plenum Press. 1986:323-330. 

I, 

49. Tyler RS, Davis JM, Lansing CR. Cochlear implants in young children., ASHA. 1987 

April;29(4):41-9. PMID:3580030. 

50. Bentler RA, Tyler RS. Tinnitus management., ASHA. 1987 May;29(5):27-32. PMID:3593456. 

51. Lusk RP, Tyler RS. Hazardous sound levels produced by extracorporeal shock wave 

lithotripsy., The Journal of urology. 1987 June;137(6):1113-4. PMID:3586138. 

52. MacAllister C, Qualls C, Tyler R, Root CR. Multiple myeloma in a horse., Journal of the 

American Veterinary Medical Association. 1987 August;191(3):337-9. PMID:3654300. 

53. LaMarte FP, Tyler RS. Noise-induced tinnitus., MOHN journal : official journal of the 

American Association of Occupational Health Nurses. 1987 September;35(9):403-6. 

PMID:3650081. 

54. McCabe BF, Tyler RS. An international test battery for cochlear implant patients., Acta otolaryngologica. 1987;103(5-6):637-9. PMID:3618193. 

55. Gantz BJ, McCabe BF, Tyler RS. Use of multichannel cochlear implants in obstructed and 

obliterated cochleas., Otolaryngology--head and neck surgery: Journal of American 

Academy of Otolaryngology-Head and Neck Surgery. 1988 January;98(1 ):72-81. 

PMID:3124055. 

56. Tye-Murray N, Tyler RS. A critique of continuous discourse tracking as a test procedure., 

The Journal of speech and hearing disorders. 1988 August;53(3):226-31. PMID:3294503. 

57. Tyler RS. Open-set word recognition with the Duren/Cologne extracochlear implant., The 

Laryngoscope. 1988 September;98(9):999-1002. PMID:3412098. 

58. Gantz BJ, Tyler RS, Knutson JF, Woodworth G, Abbas P, McCabe BF, Hinrichs J, TyeMurray N, Lansing C, Kuk F. Evaluation of five different cochlear implant designs: audiologic 

assessment and predictors of performance., The Laryngoscope. 1988 October;98(10): 1100- 

6. PMID:3172957. 

59. Tyler RS. Open-set word recognition with the 3MNienna single-channel cochlear implant., 

Archives of otolaryngology--head & neck surgery. 1988 October; 114(10): 1123-6. 

PMID:3415819. 

60. Tyler RS, lier-Kirk K, Tye-Murray N. Simultaneous and forward masking patterns of a 

formant transition, Academic Press. 1988:440-447. 

61. Tyler RS. The auditory representation of vowels as inferred from psychoacoustical masking 

patterns, Journal of Phonetics. 1988;16:125-137. 

62. Tyler RS. Book Review: Rehabilitative Audiology: Children and AdultsRehabilitative 

Audiology: Children and AdultsAlpinerJerome G. and McCarthyPatricia A., editors. Hard 

cover, illustrated, indexed, 533 pages, 1987. Williams & Wilkins, Baltimore, $36.50., Annals 

of Otology, Rhinology & Laryngology. 1989 April;98(4):322-322. doi: 

10.1177 /000348948909800418. 

63. Kuk FK, Tyler RS, Rustad N, Harker LA, Tye-Murray N. Alternating current at the eardrum 

for tinnitus reduction., Journal of speech and hearing research. 1989 June;32(2):393-400. 

PMID:2786979. 

64. Tyler RS, Kuk FK. The effects of "noise suppression" hearing aids on consonant recognition 

in speech-babble and low-frequency noise., Ear and hearing. 1989 August; 10(4 ):243-9. 

PMID:2619801. 

65. Tye-Murray N, Tyler RS. Auditory consonant and word recognition skills of cochlear implant 

users., Ear and hearing. 1989 October;10(5):292-8. PMID:2792582. 

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66. Tyler RS, Stouffer JL, Schum R. Audiological rehabilitation of the tinnitus client, Journal of 

the Academy of Rehabilitative Audiology. 1989;22:30-42. 

67. Tye-Murray N, Tyler RS, Bong B, Nares T. Computerized laser videodisc programs for 

training speechreading and assertive communication behaviors, Journal of the Academy of 

Rehabilitative Audiology. 1989;21: 143-152. 

68. Tyler RS, Tye-Murray N, Moore BC, McCabe BF. Synthetic two-formant vowel perception by 

some of the better cochlear-implant patients., Audiology: official organ of the International 

Society of Audiology. 1989;28(6):301-15. PMID:2532003. 

69. Tyler RS, Moore BC, Kuk FK. Performance of some of the better cochlear-implant patients., 

Journal of Speech and Hearing Research. 1989 December;32(4):887-911. PMID:2601319. 

70. Preece JP, Tyler RS. Temporal-gap detection by cochlear prosthesis users., Journal of 

speech and hearing research. 1989 December;32(4):849-56. PMID:2601315. 

71. Tyler RS, Tye-Murray N, Otto SR. The recognition of vowels differing by a single formant by 

cochlear-implant subjects., The Journal of the Acoustical Society of America. 1989 

December;86(6):2107-12. PMID:2532227. 

72. Tyler RS. Speech perception with the nucleus cochlear implant in children trained with the 

auditory/verbal approach., The American Journal of Otology. 1990 March;11(2):99-107. 

PMID:2321696. 

73. Tyler RS, He NJ. Audiology in China., ASHA. 1990 May;32(5):40-2, 95. PMID:2337424. 

74. Tye-Murray N, Lowder M, Tyler RS. Comparison of the FOF2 and FOF1 F2 processing 

strategies for the Cochlear Corporation cochlear implant., Ear and hearing. 1990 

June;11(3):195-200. PMID:2358129. 

75. Kuk FK, Tyler RS. Relationship between consonant recognition and subjective ratings of 

hearing aids., British Journal of Audiology. 1990 June;24(3):171-7. PMID:2364189. 

76. Tyler RS, Kelsay D. Advantages and disadvantages reported by some of the better 

cochlear-implant patients., The American Journal of Otology. 1990 July; 11 (4 ):282-9. 

PMID:2399950. 

77. Stouffer JL, Tyler RS. Characterization of tinnitus by tinnitus patients., The Journal of 

Speech and Hearing Disorders. 1990 August;55(3):439-53. PMID:2381186. 

78. Tye-Murray N, Purdy SC, Woodworth GG, Tyler RS. Effects of repair strategies on visual 

identification of sentences., The Journal of speech and hearing disorders. 1990 

November;55(4):621-7. PMID:2232743. 

79. Kuk FK, Tyler RS, Gantz BJ, Bertschy M. Relationships among loudness indexes in 

cochlear-implant patients., Archives of otolaryngology--head & neck surgery. 1990 

November;116(11 ):1320-4. PMID:2242264. 

80. Tyler RS, Kuk FK. Consonant recognition and quality judgments of noise-reduction hearing 

aids., Acta oto-laryngologica. Supplementum. 1990;469:224-9. PMID:2356731. 

81. Tye-Murray N, Tyler RS, Lansing CR, Bertschy M. Evaluating the effectiveness of auditory 

training stimuli using a computerized program, Volta Review. 1990;92(1 ):25-30. 

82. Kuk FK, Tyler RS, Gantz BJ, Bertschy M. Intensity operating range measures as predictors 

of word-recognition ability in cochlear implant subjects., Scandinavian audiology. 

1990;19(3):139-45. PMID:2237253. 

83. Kuk FK, Tyler RS, Mims L. Subjective ratings of noise-reduction hearing aids., Scandinavian 

audiology. 1990;19(4):237-44. PMID:2075416. 

84. Tyler RS. What should be implemented in future cochlear implants?, Acta oto-laryngologica. 

Supplementum. 1990;469:268-75. PMID:2356735. 

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85. Kuk FK, Tyler RS, Russell D, Jordan H. The psychometric properties of a tinnitus handicap 

questionnaire., Ear and hearing. 1990 December;11(6):434-45. PMID:2073977. 

86. Tyler RS, Tye-Murray N, Gantz BJ. Aural rehabilitation., Otolaryngologic clinics of North 

America. 1991 April;24(2):429-45. PMID:1857621. 

87. Stouffer JL, Tyler RS, Kileny PR, Dalzell LE. Tinnitus as a function of duration and etiology: 

counselling implications., The American Journal of Otology. 1991 May; 12(3): 188-94. 

PMID:1882967. 

88. Speech-perception aids for hearing-impaired people: current status and needed research. 

Working Group on Communication Aids for the Hearing-Impaired., The Journal of the 

Acoustical Society of America. 1991 August;90(2 Pt 1):637-83. PMID:1939883. 

89. Knutson JF, Hinrichs JV, Tyler RS, Gantz BJ, Schartz HA, Woodworth G. Psychological 

predictors of audiological outcomes of multichannel cochlear implants: preliminary findings., 

The Annals of Otology, Rhinology, and Laryngology. 1991 October;100(10):817-22. 

PMID:1952648. 

90. Knutson JF, Schartz HA, Gantz BJ, Tyler RS, Hinrichs JV, Woodworth G. Psychological 

change following 18 months of cochlear implant use., The Annals of Otology, Rhinology, 

and Laryngology. 1991 November;100(11):877-82. PMID:1746819. 

91. Tyler RS. What can we learn about hearing aids from cochlear implants?, Ear and hearing. 

1991 December;12(6 Suppl):177S-186S. PMID:1794644. 

92. Tyler RS, Lowder MW. Audiological management and performance of adult cochlear-implant 

patients., Ear, Nose, & Throat Journal. 1992 March;71 (3):117-22, 125-8. PMID:1572270. 

93. Tye-Murray N, Tyler RS, Woodworth GG, Gantz BJ. Performance over time with a nucleus 

or lneraid cochlear implant., Ear and Hearing. 1992 June;13(3):200-9. PMID:1397761. 

94. Dauman, R. & Tyler, R. S. (1993). Tinnitus suppression in cochlear implant users. 

Advances in Oto-Rhino-Laryngology, 48: 168-73. 

95. Fryauf-Bertschy H, Tyler RS, Kelsay DM, Gantz BJ. Performance over time of congenitally 

deaf and postlingually deafened children using a multichannel cochlear implant., Journal of 

Speech and Hearing Research. 1992 August;35(4):913-20. PMID:1405546. 

96. Dauman R, Tyler RS. Some considerations on the classification of tinnitus. In: Aran JM, 

Dauman R, eds. Proceedings of the Fourth International Tinnitus Seminar. France; 

Bordeaux. Kugler Publications (Amsterdam, New York) 1992:225-29. 

97. Murai K, Tyler RS, Harker LA, Stouffer JL. Review of pharmacologic treatment of tinnitus., 

The American Journal of Otology. 1992 September;13(5):454-64. PMID:1359790. 

98. Tyler RS, Opie JM, Fryauf-Bertschy H, Gantz BJ. Future directions in cochlear implants, 

Journal of Speech-Language-Pathology and Audiology. 1992;16(2):151-164. 

99. Tyler RS, Preece JP, Lansing CR, Gantz BJ. Natural vowel perception by patients with the 

ineraid cochlear implant., Audiology: official organ of the International Society of Audiology. 

1992;31 (4):228-39. PMID:1444934. 

100. Tyler RS, Aran JM, Dauman R. Recent advances in tinnitus, Am J Audiol. 1992;1(4):36-44. 

101. Tyler RS, Moore BC. Consonant recognition by some of the better cochlear-implant 

patients., The Journal of the Acoustical Society of America. 1992 December;92(6):3068-77. 

PMID:1474222. 

102. Tyler RS. Cochlear Implants and the Deaf Culture, Am J Audiol. 1993 March 1 ;2(1 ):26. doi: 

10.1044/1059-0889.0201.26. 

103. Dauman R, Tyler RS, Aran JM. lntracochlear electrical tinnitus reduction., Acta otolaryngologica. 1993 May;113(3):291-5. PMID:8517130. 

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104. Tyler RS. Response to Pool and Rose, Am J Audio!. 1993 November 1 ;2(3):69-a. doi: 

10.1044/1059-0889.0203.69b. 

105. Tyler RS, Champe G. An audiovisual feature test for young deaf children in English, 

French, Spanish and German., Advances in oto-rhino-laryngology. 1993;48:203-6. 

PMID:8273480. 

106.Gantz BJ, Woodworth GG, Knutson JF, Abbas PJ, Tyler RS. Multivariate predictors of 

success with cochlear implants., Advances in oto-rhino-laryngology. 1993;48: 153-67. 

PMID:8273471. 

107. Dauman R, Tyler RS. Tinnitus suppression in cochlear implant users., Advances in otorhino-laryngology. 1993;48:168-73. PMID:8273472. 

108. Tyler RS. Advantages of disadvantages expected and reported by cochlear implant 

patients., The American Journal of Otology. 1994 July;15(4):523-31. PMID:8588608. 

109. Gantz BJ, Tyler RS, Woodworth GG, Tye-Murray N, Fryauf-Bertschy H. Results of 

multichannel cochlear implants in congenital and acquired prelingual deafness in children: 

five-year follow-up., The American Journal of Otology.1994 November;15 Suppl 2:1-7. 

PMID:8572105. 

110. Maillet CJ, Tyler RS, Jordan HN. Change in the quality of life of adult cochlear implant 

patients., The Annals of Otology, Rhinology & Laryngology. Supplement. 1995 April;165:31- 

48. PMID:7717632. 

111. Tyler RS. Tinnitus in the profoundly hearing-impaired and the effects of cochlear implants., 

The Annals of Otology, Rhinology & Laryngology. Supplement. 1995 April;165:25-30. 

PMID:7717631. 

112. Gantz BJ, Tyler RS, Woodworth G. Preliminary results with the Clarion cochlear implant in 

postlingually deaf adults., The Annals of Otology, Rhinology & Laryngology. Supplement. 

1995 September; 166:268-9. PMID:7668664. 

113. Brown CJ, Abbas PJ, Bertschy M, Tyler RS, Lowder M, Takahashi G, Purdy S, Gantz BJ. 

Longitudinal assessment of physiological and psychophysical measures in cochlear implant 

users., Ear and Hearing. 1995 October; 16(5):439-49. PMID:8654899. 

114. Kim JW, Tyler RS. An Introduction to Neural Networks for Hearing Aid Noise Recognition, 

Am J Audio!. 1995 November 1 ;4(3):20. doi: 10.1044/1059-0889.0403.20. 

115. Tyler RS, Lowder MW, Parkinson AJ, Woodworth GG, Gantz BJ. Performance of adult 

lneraid and Nucleus cochlear implant patients after 3.5 years of use., Audiology : official 

organ of the International Society of Audiology. 1995;34(3):135-44. PMID:8561691. 

116. Parkinson AJ, Tyler RS, Woodworth GG, Lowder MW, Gantz BJ. A within-subject 

comparison of adult patients using the Nucleus FOF1 F2 and FOF1 F2B3B4B5 speech 

processing strategies., Journal of Speech and Hearing Research. 1996 April;39(2):261-77. 

PMID:8729916. 

117. Tyler RS, Summerfield AQ. Cochlear implantation: relationships with research on auditory 

deprivation and acclimatization., Ear and Hearing. 1996 June;17(3 Suppl):38S-50S. 

PMID:8807275. 

118. Kelsay DM, Tyler RS. Advantages and disadvantages expected and realized by pediatric 

cochlear implant recipients as reported by their parents., The American Journal of Otology. 

1996 November;17(6):866-73. PMID:8915415. 

119. Tyler RS, Gantz BJ, Woodworth GG, Parkinson AJ, Lowder MW, Schum LK. Initial 

independent r.esults with the Clarion cochlear implant., Ear and Hearing. 1996 

December; 17(6):528-36. PMID:8979040. 

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120. Fryauf-Bertschy H, Tyler RS, Kelsay OM, Gantz BJ, Woodworth GG. Cochlear implant use 

by prelingually deafened children: the influences of age at implant and length of device use., 

Journal of Speech, Language, and Hearing Research: JSLHR. 1997 February;40(1):183- 

99. PMI0:9113869. 

121. Tyler RS, Parkinson AJ, Woodworth GG, Lowder MW, Gantz BJ. Performance over time of 

adult patients using the lneraid or nucleus cochlear implant., The Journal of the Acoustical 

Society of America. 1997 July;102(1):508-22. PMI0:9228814. 

122. Tyler RS, Fryauf-Bertschy H, Kelsay OM, Gantz BJ, Woodworth GP, Parkinson A. Speech 

perception by prelingually deaf children using cochlear implants., Otolaryngology--head and 

neck surgery : official journal of American Academy of Otolaryngology-Head and Neck 

Surgery. 1997 September;117(3 Pt 1):180-7. PMI0:9334763. 

123. Tyler RS, Gantz BJ, Woodworth GG, Fryauf-Bertschy H, Kelsay DM. Performance of 2- and 

3-year-old children and prediction of 4-year from 1-year performance., The American 

Journal of Otology. 1997 November;18(6 Suppl):S157-9. PMID:9391643. 

124. Tyler RS, Gantz BJ, Parkinson AJ, Woodworth GG, Lowder MW, Parkinson WS. Initial 

comparison between the Clarion, Nucleus and lneraid cochlear implants., Advances in otorhino-laryngology. 1997;52:274-8. PMID:9042504. 

125. Tyler, R. S. (1997). Tinnitus: Current theories and treatments. The Hearing .Journal, 

50)8);10, 12, 18-19. 

126. Tyler RS, Fryauf-Bertschy H, Kelsay OM, Gantz BJ, Woodworth GG, Parkinson A. Speech 

Perception by Prelingually Deaf Children using Cochlear Implants, Otolaryngology-Head 

and Neck Surgery. 1997;117(3):180-187. 

127.Tyler RS, Fryauf-Bertschy H, Gantz BJ, Kelsay DM, Woodworth GG. (1997) Speech 

perception in prelingually implanted children after four years., Advances in oto-rhinolaryngology.52:187-92. PMID:9042484. 

128. Tyler RS. Perspectives on tinnitus., British Journal of Audiology. 1997 

December;31 (6):381-6. PMID:9478284. 

129. Knutson JF, Murray KT, Husarek S, Westerhouse K, Woodworth G, Gantz BJ, Tyler RS. 

Psychological change over 54 months of cochlear implant use., Ear and Hearing. 1998 

June; 19(3): 191-201. PMID:9657594. 

130. Parkinson AJ, el-Kholy W, Tyler RS. Vowel perception in prelingually deafened children with 

multichannel cochlear implants., Journal of the American Academy of Audiology. 1998 

June;9(3): 179-90. PMID:9644615. 

131. Rubinstein JT, Parkinson WS, Lowder MW, Gantz BJ, Nadal JB, Tyler RS. Single-channel to 

multichannel conversions in adult cochlear implant subjects. Journal of the American 

Academy of Audiology. 1998 July;19(4):461-6. PMID:9661755. 

132. Tyler RG. Environmental considerations for sound-level meters, The Journal of the 

Acoustical Society of America. 1999 February;105(2):1139-1139. doi: 10.1121/1.425422. 

133. Tomblin JB, Spencer L, Flock S, Tyler R, Gantz B. A comparison of language achievement 

in children with cochlear implants and children using hearing aids., Journal of Speech, 

Language, and Hearing Research: JSLHR. 1999 April;42(2):497-509. PMID:10229463. 

PMCID: PMC3210571. 

134. Rubinstein JT, Parkinson WS, Tyler RS, Gantz BJ. Residual speech recognition and 

cochlear implant performance: effects of implantation criteria., Am J Otol. 1999 

July;20(4):445-52. PMID:10431885. 

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135. Tyler RS, Rubinstein JT, Teagle H, Kelsay D, Gantz BJ. Pre-lingually deaf children can 

perform as well as post-lingually deaf adults using cochlear implants., Cochlear Implants 

International. 2000 March;1(1):39-44. PMID:18791992. 

136. Tyler RS, Gfeller K, Mehr MA. A preliminary investigation comparing one and eight channels 

at fast and slow rates on music appraisal in adults with cochlear implants., Cochlear 

Implants International. 2000 September;1(2):82-7. PMID:18791996. 

137. Tyler RS, Kelsay OM, Teagle HF, Rubinstein JT, Gantz BJ, Christ AM. 7-year speech 

perception results and the effects of age, residual hearing and preimplant speech perception 

in prelingually deaf children using the Nucleus and Clarion cochlear implants., Advances in 

Oto-rhino-laryngology. 2000;57:305-10. PMID: 11892175. 

138. Tyler RS, Parkinson A, Wilson B, Parkinson W, Lowder M, Witt S, Rubinstein J, Gantz B. 

Evaluation of different choices of n in an n of m processor for cochlear implants., Advances 

in Oto-rhino-laryngology. 2000;57:311-5. PMID: 11892176. 

139.Gfeller K, Christ A, Knutson JF, Witt S, Murray KT, Tyler RS. Musical backgrounds, listening 

habits, and aesthetic enjoyment of adult cochlear implant recipients., Journal of the 

American Academy of Audiology. 2000;11(7):390-406. PMID:10976500. 

140.Gantz BJ, Rubinstein JT, Tyler RS, Teagle HF, Cohen NL, Waltzman SB, Miyamoto RT, Kirk 

Kl. Long-term results of cochlear implants in children with residual hearing., The Annals of 

Otology, Rhinology &Laryngology. Supplement. 2000 December;185:33-6. PMID:11140995. 

141. Knutson JF, Wald RL, Ehlers SL, Tyler RS. Psychological consequences of pediatric 

cochlear implant use., The Annals of Otology, Rhinology & Laryngology. Supplement. 2000 

December;185:109-11. PMID:11140977. 

142. Knutson JF, Wald RL, Ehlers SL, Tyler RS. Psychological consequences of pediatric 

cochlear implant use., The Annals of Otology, Rhinology & Laryngology. Supplement. 2000 

December; 185: 109-11. PMID: 11140977. 

143.Knutson JF, Ehlers SL, Wald RL, Tyler RS.--Psychological predictors of pediatric cochlear 

implant use and benefit., The Annals of otology, rhinology & laryngology. Supplement. 2000 

December;185:100-3. PMID:11140974. 

144. Tyler RS, Teagle HF, Kelsay OM, Gantz BJ, Woodworth GG, Parkinson AJ. Speech 

perception by prelingually deaf children after six years of Cochlear implant use: effects of 

age at implantation., The Annals of otology, rhinology & laryngology. Supplement. 2000 

December;185:82-4. PMID:11141017. 

145. Luxford WM. Minimum speech test battery for postlingually deafened adult cochlear implant 

patients., Otolaryngology--head and neck surgery: official journal of American Academy of 

Otolaryngology-Head and Neck Surgery. 2001 February;124(2):125-6. PMID:11226944. 

146. Tyler RS. Introduction to a Special Issue on Tinnitus, The Hearing Journal. 2001 

November;54(11 ):13. doi: 10.1097/01.hj.0000293147.78596.3c. 

147. Tyler RS, Bergan CJ. Tinnitus Retraining Therapy, The The Hearing Journal. 2001 

November;54(11 ):36-42. doi: 10.1097/01.hj.0000293152.09091.a9. 

148. Tyler RS, Gantz BJ, Rubinstein JT, Wilson BS, Parkinson AJ, Wolaver A, Preece JP, Witt S, 

Lowder MW. Three-month results with bilateral cochlear implants., Ear and hearing. 2002 

February;23(1 Suppl):80S-89S. PMID:11883771. 

149. Gantz BJ, Tyler RS, Rubinstein JT, Wolaver A, Lowder M, Abbas P, Brown C, Hughes M, 

Preece JP. Binaural cochlear implants placed during the same operation., Otology & 

neurotology : official publication of the American Otological Society, American Neurotology 

Society [and] European Academy of Otology and Neurotology. 2002 March;23(2):169-80. 

PMID:11875346. 

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150. Tyler RS, Parkinson AJ, Wilson BS, Witt S, Preece JP, Noble W. Patients utilizing a hearing 

aid and a cochlear implant: speech perception and localization., Ear and hearing. 2002 

April;23(2):98-105. PMID:11951854. 

151. Tyler RS. Considerations When Evaluating a Tinnitus Patient for Compensation, The 

Australian & New Zealand Journal of Audiology. 2002;24(2):85-91. 

152. van Hoesel RJ, Tyler RS. Speech perception, localization, and lateralization with bilateral 

cochlear implants., The Journal of the Acoustical Society of America. 2003 

March;113(3):1617-30. PMID:12656396. 

153. Rubinstein JT, Tyler RS, Johnson A, Brown CJ. Electrical suppression of tinnitus with highrate pulse trains., Otology & neurotology: official publication of the American Otological 

Society, American Neurotology Society [and] European Academy of Otology and 

Neurotology. 2003 May;24(3):478-85. PMID:12806303. 

154. Tyler RS, Dunn CC, Witt SA, Preece JP. (2003) Update on bilateral cochlear implantation., 

Current opinion in otolaryngology & head and neck surgery. October; 11 (5):388-93. 

PMID:14502072. 

155. Wilson BS, Lawson DT, Muller JM, Tyler RS, Kiefer J. Cochlear implants: some likely next 

steps., Annual review of biomedical engineering. 2003;5:207-49. PMID:12704085. 

156. Preece JP, Tyler RS, Noble W. The Management of Tinnitus, Geriatrics & Aging. 

2003;6(6):22-28. 

157. Gomaa NA, Rubinstein JT, Lowder MW, Tyler RS, Gantz BJ. Residual speech perception 

and cochlear implant performance in postlingually deafened adults., Ear and hearing. 2003 

December;24(6):539-44. PMID:14663353. 

158. Tyler RS, Witt SA, Dunn CC. Trade-offs between better hearing and better cosmetics., Am J 

Audio!. 2004 December;13(2):193-9. PMID:15903145. 

159. Dunn CC, Tyler RS, Witt SA. Benefit of wearing a hearing aid on the unimplanted ear in 

adult users of a cochlear implant., Journal of speech, language, and hearing research : 

JSLHR. 2005 June;48(3):668-80. PMID:16197280. 

160. Tyler RS, Noble W, Dunn C, Witt S. Some benefits and limitations of binaural cochlear 

implants and our ability to measure them., International journal of audiology. 2006;45 Suppl 

1:5113-9. PMID:16938783. 

161. Tyler RS, Coelho C, Noble W. Tinnitus: standard of care, personality differences, genetic 

factors., ORL; journal for oto-rhino-laryngology and its related specialties. 2006;68(1):14-19; 

discussion 20-2. PMID:16514258. 

162. Tyler RS, Noble W, Coelho C. Considerations for the design of clinical trials for tinnitus., 

Acta oto-laryngologica. Supplementum. 2006 December(556):44-9. PMID:17114142. 

163. Tyler RS, Dunn CC, Witt SA, Noble WG. Speech perception and localization with adults with 

bilateral sequential cochlear implants., Ear and hearing. 2007 April;28(2 Suppl):86S-90S. 

PMID:17496655. 

164. Ruffin CV, Tyler RS, Witt SA, Dunn CC, Gantz BJ, Rubinstein JT. Long-term performance of 

Clarion 1.0 cochlear implant users., The Laryngoscope. 2007 July;117(7):1183-90. 

PMID:17603317. 

165. Noble W, Tyler R. Physiology and phenomenology of tinnitus: implications for treatment., 

International journal of audiology. 2007 October;46(10):569-74. PMID:17922346. 

166. Tyler RS, Oleson J, Noble W, Coelho C, Ji H. Clinical trials for tinnitus: study populations, 

designs, measurement variables, and data analysis., Progress in brain research. 

2007;166:499-509. PMID:17956814. 

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167.Coelho CB, Sanchez TG, Tyler RS. Hyperacusis, sound annoyance, and loudness 

hypersensitivity in children., Progress in brain research. 2007;166:169-78. PMID:17956781. 

168. Tyler RS, Gogel SA, Gehringer AK. Tinnitus activities treatment., Progress in brain research. 

2007;166:425-34. PMID:17956807. 

169. Coelho CB, Sanchez TG, Tyler RS. Tinnitus in children and associated risk factors., 

Progress in brain research. 2007;166:179-91. PMID:17956782. 

170. Perreau AE, Tyler RS, Witt S, Dunn C. Selection strategies for binaural and monaural 

cochlear implantation., Am J Audio!. 2007 December;16(2):85-93. PMID:18056875. 

171. Noble W, Tyler R, Dunn C, Bhullar N. Hearing handicap ratings among different profiles of 

adult cochlear implant users., Ear and hearing. 2008 January;29(1 ):112-20. 

PMID:18091100. 

172. Balkany T, Hodges A, Telischi F, Hoffman R, Madell J, Parisier S, Gantz B, Tyler R, Peters 

R, Litovsky R. William House Cochlear Implant Study Group: position statement on bilateral 

cochlear implantation., Otology & neurotology : official publication of the American 

Otological Society, American Neurotology Society [and] European Academy of Otology and 

Neurotology. 2008 February;29(2):107-8. PMID:18223440. PMCID: PMC2701670. 

173. Tyler RS, Witt SA, Dunn CC, Perreau AE. A daily alternating method for comparing different 

signal-processing strategies in hearing aids and in cochlear implants., Journal of the 

American Academy of Audiology. 2008 May;19(5):443-54. PMID:19253815. PMCID: 

PMC2695396. 

174.Dunn CC, Tyler RS, Oakley S, Gantz BJ, Noble W. Comparison of speech recognition and 

localization performance in bilateral and unilateral cochlear implant users matched on 

duration of deafness and age at implantation., Ear and hearing. 2008 June;29(3):352-9. 

PMID:18453885. 

175. Tyler RS, Haskell GB, Gogel SA, Gehringer AK. Establishing a tinnitus clinic in your 

practice., Am J Audiol. 2008 June;17(1):25-37. PMID:18519577. 

176. Noble W, Tyler R, Dunn C, Bhullar N. (2008). Unilateral and bilateral cochlear implants and 

the implant-plus-hearing-aid profile: comparing self-assessed and measured abilities., 

International journal of audiology. 2008 August;47(8):505-14. PMID:18608531. 

177. Kordus M, Tyler RS. Binaural loudness summation by cochlear implant users., The Journal 

of the Acoustical Society of America. 2008 October; 124( 4 ):2494-2494. doi: 

10.1121/1.4782806. 

178. Tyler RS, Rubinstein J, Pan T, Chang SA, Gogel SA, Gehringer A, Coelho C. Electrical 

Stimulation of the Cochlea to Reduce Tinnitus., Seminars in hearing. 2008 

November;29(4):326-332. PMID:20333263. PMCID: PMC2843508. 

179. Roehm PC, Tyler RS, Dunn C, Gantz BJ. Cochlear implantation of prelingually deafened 

adults: Speech recognition outcomes, Evidence Based Otolaryngology. 2008;148:298-302. 

180. Roehm PC, Tyler RS, Dunn C, Gantz BJ. Comparative implant performance in postlingually 

deafened adults: Speech recognition outcomes, Springer. 2008;14A:293-298. 

181. Tyler RS, Chang SA, Gehringer AK, Gogel SA. Tinnitus: How you can help yourself!, 

Audiological Medicine. 2008;6:85-91. 

182.Balkany T, Hodges A, Telischi F, Gantz BJ, Tyler RS, Hoffman R, Madell J, Parisier S, 

Peters R. William House Cochlear Implant Study Group-Position Statement on Bilateral 

Cochlear Implantation, Otology & neurotology: official publication of the American 

Otological Society, American Neurotology Society [and] European Academy of Otology and 

Neurotology. 2008;29: 107-108. 

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183. Tyler R, Coelho C, Tao P, Ji H, Noble W, Gehringer A, Gogel S. Identifying tinnitus 

subgroups with cluster analysis., Am J Audiol. 2008 December;17(2):S176-84. 

PMID:19056922. PMCID: PMC2668860. 

184. Pan T, Tyler RS, Ji H, Coelho C, Gehringer AK, Gogel SA. The relationship between tinnitus 

pitch and the audiogram., International journal of audiology. 2009 May;48(5):277-94. 

PM ID: 19842803. 

185. Tyler RS, Perreau AE, Ji H. Validation of the Spatial Hearing Questionnaire., Ear and 

hearing. 2009 August;30(4):466-74. PMID:19494777. PMCID: PMC2723797. 

186. Noble W, Tyler RS, Dunn CC, Bhullar N. Younger- and older-age adults with unilateral and 

bilateral cochlear implants: speech and spatial hearing self-ratings and performance., 

Otology & neurotology: official publication of the American Otological Society, American 

Neurotology Society [and] European Academy of Otology and Neurotology. 2009 

October;30(7):921-9. PMID:19692936. PMCID: PMC2828521. 

187. Coelho, CB, & Tyler RS (2009) Management of tinnitus in children. Pediatric Audiological 

Medicine, Second Edition. 21:418-427. 

188. Tyler R, Ji H. Tinnitus pitch in patients with normal hearing, Chinese Journal of 

Otolaryngology. 2009;3:200-203. 

189. Pan T, Tyler RS, Ji H, Coelho C, Gehringer AK, Gogel SA. Changes in the tinnitus handicap 

questionnaire after cochlear implantation., Am J Audiol. 2009 December;18(2):144-51. 

PMID:19949236. PMCID: PMC2952398. 

190. Tyler RS, Witt SA, Dunn CC, Perreau A, Parkinson AJ, Wilson BS. (2010) An attempt to 

improve bilateral cochlear implants by increasing the distance between electrodes and 

providing complementary information to the two ears., Journal of the American Academy of 

Audiology. 2010 January;21(1):52-65. PMID:20085200. PMCID: PMC2857406. 

191.Agrawal, S., Coelho, C., Tyler, R., & Witt, S. (2010). Alternative medication for tinnitus relief: 

Preliminary findings from an ongoing online survey. Tinnitus Today, 20-21. 

192. Dunn CC, Perreau A, Gantz B, Tyler RS. Benefits of localization and speech perception with 

multiple noise sources in listeners with a short-electrode cochlear implant., Journal of the 

American Academy of Audiology. 2010 January;21(1):44-51. PMID:20085199. PMCID: 

PMC2809934. .. 

193. Chang SA, Tyler RS, Dunn CC, Ji H, Witt SA, Gantz B, Hansen M. Performance over time 

on adults with simultaneous bilateral cochlear implants., Journal of the American Academy 

of Audiology. 2010 January;21(1):35-43. PMID:20085198. PMCID: PMC2850211. 

194. Gantz B, Tyler RS. Editorial: Special issue: cochlear implant research from the University of 

Iowa., Journal of the American Academy of Audiology. 2010 January;21 (1 ):4. 

PMID:20085194. 

195. Perreau A, Tyler RS, Witt SA. (2010) The effect of reducing the number of electrodes on 

spatial hearing tasks for bilateral cochlear implant recipients., Journal of the American 

Academy of Audiology. 2010 February;21(2):110-20. PMID:20166312. PMCID: 

PMC2857399. 

196. Dunn CC, Noble W, Tyler RS, Kordus M, Gantz BJ, Ji H. Bilateral and unilateral cochlear 

implant users compared on speech perception in noise., Ear and hearing. 2010 

April;31(2):296-8. PMID:19858720. PMCID: PMC2836420. 

197.Tyler RS, Witt SA, Dunn CC, Wang W. Initial development of a spatially separated speechin-noise and localization training program., Journal of the American Academy of Audiology. 

2010 June;21 (6):390-403. PMID:20701836. PMCID: PMC2947843. 

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198. Deshaies, P., Gonzales, Z, Zenner, H. Pet al. (2011 ). Environmental Noise and Tinnitus. 

WHO p 71-89 

199. Tyler RS. (2011 ). The End of Audiology -- Maybe. The ASHA Leader, 1-4 

200. Koch kin, S.; Tyler, R .. & Born, J. (2011 ). MarkeTrak VIII: Prevalence of Tinnitus and 

Efficacy of Treatments, The Hearing Review, 18(12): 10-26 

201. Tyler, R. S. (2012) Patient Preferences and Willingness to Pay for Tinnitus Treatments. 

Journal of the American Academy of Audiology. 2012 February;23(2): 115-25. 

PMID:22353680. 

202. Pan Tao, Richard Tyler, Song Yu, Wang Yu, Koka, Marques. Investigation of the daily 

effects of tinnitus on patients 2012 (Investigation of the Influence of Tinnitus to patients in 

Their Daily Life) Chinese Archive of Otolaryngology 

203. Tyler RS, Noble W, Coelho CB, Ji H. Tinnitus retraining therapy: mixing point and total 

masking are equally effective., Ear and hearing. 2012;33(5):588-94. PMID:22609540. 

204. Dunn CC, Tyler RS, Witt S, Ji H, Gantz BJ. Sequential bilateral cochlear implantation: 

speech perception and localization pre- and post-second cochlear implantation., Am J 

Audiol. 2012 December;21(2):181-9. PMID:22846635. PMCID: PMC3521071. 

205. Tyler R. Journal Club, Cognitive Behavior Therapy Respite from Tinnitus. The Hearing 

Journal. 2013 February;66(2):8. doi: 10.1097/01.hj.0000427116.56302.11. 

206. Tyler, R. (2013). Cognitive Behavior Therapy Respite from Tinnitus. The Hearing Journal, 

66(2), 8-9. 

207. Tyler, R. (2013). Music to my ears, Advance for Speech-Language Pathologists and 

Audiologists, 21 

208. Coelho, C., B., Tyler, R. S., Hansen, M. R., & Gantz, B. J. Tinnitus: There is something you 

can do about it! In: Kirtane, de Souza, Sana, Devaiah (Eds.) (p 301-307) Otology and 

Neurotology, Thieme, NYC. (2013) 

209. Engineer ND, Rosellini WM, Tyler RS. Willingness to accept and pay for implantable tinnitus 

treatments: a survey. Neuromodulation: Journal of the International Neuromodulation 

Society. 2013;16(2):154-62. PMID:22849609. 

210. Perreau, A. E., Bentler, R. A., & Tyler, R. S. (2013). The Contribution of a FrequencyCompression Hearing Aid to Contralateral Cochlear Implant Performance. J Am Acad 

Audiol 24:105-120 

211. Tyler, R. S. (2013). Opportunities to help tinnitus patients, Starkey Hearing Technologies, 

Innovations Vol.3 (1 ), 1-9. 

212. Coelho, C., Witt, S., Ji, H., Hansen, M., Gantz, B., & Tyler, R. (2013). Zinc to treat tinnitus in 

the elderly: A randomized placebo controlled crossover trial. Otology and Neurotology, 

August 2013, Vol.34(6), pp.1146-1154 

213. Tyler, R. (2013). Cognitive Behavior Therapy: Respite from Tinnitus. The Hearing Journal, 

66(2), 8-9. 

214. Tyler RS. (2014) Mindfulness-Based Therapy: New Study Underscores Tinnitus Treatment 

Options, The Hearing Journal. February 67(2):8-10, doi: 

10.1097/01.hj.0000442767.35368.0f. 

215.Tyler RS. (2014) Mindfulness-Based Therapy.The Hearing Journal. January, 67(1). doi: 

10.1097/01.hj.0000442767.35368.0f. 

216. Tyler, R., Ji, H., Perreau, H., Witt, S., Noble, W., & Coelho, C. (2014). Development and 

validation of the Tinnitus Primary Function Questionnaire. Am J Audiol, 23, 260-272 

College of Medicine CV format Page 18 

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217.Perreau, A., Ou, H., Tyler, R., & Dunn, C. (2014) Self-reported Spatial Hearing Abilities 

across Different Cochlear Implant Profiles. Am J Audiol. 23(4):374-84. PMID: 25093507 

218.Perreau, A., Spejcher, B., Ou, H., & Tyler, R. (2014). The Spatial Hearing Questionnaire: 

Data from individuals with normal hearing. Ed. 23:173-181,__PMID: 25934950. 

219.Tunkel, D.E., Bauer, C. A., Sun, G. H., Rosenfeld, R. M., Chandrasekhar, S.S., 

Cunningham, E. R. Jr., Archer, S. M., Blakley, B. W., Carter, J.M., Granieri, E. C., Henry, J. 

A., Hollingsworth, D., Khan, F. A., Mitchell, S. Monfared, A., Newman, C. W., Omole, F. S., 

Phillips, C. D., Robinson, S. K., Taw, M. B., Tyler, R. S., Waguespack, R., Whamond, E. J. 

2014. Clinical practice guideline: tinnitus .. Otolaryngol Head Neck Surg. 2014 Oct;151 (2 

Suppl):S1-S40. doi: 10.1177/0194599814545325 

220. Tyler, R. S., Pienkowski, M., Roncancio, E. R., Jun, H. J., Brozoski, T., Dauman, N., Coelho, 

C. B., Andersson, G., Keiner, A. J., Cacace, A., Martin, N., & Moore, B. C. J. (2014). A 

Review of hyperacusis and future directions: Part I. Definitions and manifestations. Am J 

Audiol, 23(4):402-19. PMID: 25104073 

221.Tyler, R., Stocking,. C, Secor, C., & Slattery, W. H. (2014). Amplitude Modulated STones Can Be Superior to Noise for Tinnitus Reduction. Am J Audiol, Vol.23, 303- 

308. 

222. Pienkowski, M., Tyler, R. S., Roncancio, E. R., Jun, H.J., Brozoski, T., Dauman, N., Coelho, 

C. B., Andersson, G., Keiner, A. J., Cacace, A., Martin, N., & Moore, B. C. J. (2014). A 

comprehensive review of hyperacusis and future directions: Part II. Measurement, 

mechanisms and treatment. Am J Audiol, 23(4):420-36. PMID:25103984 

223. Tyler RS, Deshpande AK. (2015). New Tinnitus Questionnaire Is a Sensitive Tool for Clinical 

Trials, The Hearing Journal. 2015 February;68(2):34. doi: 

10.1097/01.hj.0000461186.28616.3a. 

224. Tyler, R. S., (2015). Prepare to Help Tinnitus Patients with New Recommendations, 

Editorial. The Hearing Journal, 68(2)6. 

225.Jun, H.J., Ok, S., Tyler, R., Hwang, S. Y., Chae, S. (2015). Is Hypozincemia Related to 

Tinnitus?: A Population Study Using Data From the Korea National Health and Nutrition 

Examination Survey Clin Exp Otorhinolaryngol. 2015 Dec;8(4 ):335-8. doi: 

10.3342/ceo.2015.8.4.335. Epub 2015 Nov 10.PMID: 26622950 

226.Zhang, J.,Tyler, R., Ji, H., Dunn, C., Wang, N., Hansen, M., and Gantz, B. (2015). Speech, 

Spatial and Qualities of Hearing Scale (SSQ) and Spatial Hearing Questionnaire (SHQ) 

Changes Over Time in Adults With Simultaneous Cochlear Implants. Am J Audiol. 24:384- 

397. 

227. Delphi, M., Zamiri Abdolahi, F., Tyler, R., Bakhit, M., Saki, N., Nazeri, A. R. (2015). Validity 

and reliability of the Persian version of spatial hearing questionnaire. Med J Islam Repub 

Iran 2015 July 11. Vol. 29:231. 

228.Tyler, R. S., Keiner,. A. J., Walker, K., Deshpande, A. K., Witt, S., Killian, M., Ji, H., Patrick, 

J., Dillier, N., van Dijk, P., Lai, W. K., Hansen, M. R., Gantz, B. (2015). A Series of Case 

Studies of Tinnitus Suppression with Mixed Background Stimuli in a Cochlear Implant. Am J 

Audio!. 22;PubMed PMID: 26001407 

229.Pan, T., Tyler, R.S., Ji, HI, Coelho et al (2015). Differences Among Patients That Make Their 

Tinnitus Worse or Better. Am J Audiol,24;469-476. 

230. Tyler, R. S. (2015) New Tinnitus Questionnaire is a Sensitive Tool for Clinical Trials, The 

Hearing Journal, 34 , Journal Club. 

231. Tyler, R. S., Noble, W., Coelho, C, Roncancio, Jun (2015). Tinnitus and 

Hyperacusis In Katz. M Chasin, K English, L Hood, K Tillery {Eds.) ( p 647-658) 

College of Medicine CV format Page 19 

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Handbook of Clinical Audiology, Seventh Edition. Lippincott Williams & 

Wilkins.Scientific Reports 

232. Tyler, R. (2015). Prepare to Help Tinnitus Patients with New Recommendations, The 

Hearing Journal. 68(2):34,36, February 2015. 

233.Pan, T., Tyler, R.S., Ji, H., Coelho, C., Goegel, S.A. (2015) Differences Among 

Patients That Make Their Tinnitus Worse or Better. Am J Audiol. 24, 469-476. 

234.Zhang, J.,Tyler, R., Ji, H., Dunn, C., Wang, N., Hansen, M., and Gantz, 8. (2015). 

Speech, Spatial and Qualities of Hearing Scale (SSQ) and Spatial Hearing 

Questionnaire (SHQ) Changes Over Time in Adults With Simultaneous Cochlear 

Implants. Am J Audiol. 24:384-397 

235. Tyler, R., Kileny, P. R., Deshpande, A. K., Deshpande, S.B, Dunn, C., Hansen, M., Gantz, 

B. (2016). The Future of Cochlear Implants. In: Cacace AT, Kleine ED, Holt AG, Van Dijk 

P. (Eds) Scientific Foundations of Audiology, Plural Publishing,175-195. 

236. Tyler, R., S. (2016). Interest in Hyperacusis on the Rise, The Hearing Journal. 

February;69(2):32. doi: 10.1097/01.hj.0000480889.17591.b4. 

237.Coelho, C., Tyler, R., Ji, H., Rojas-Roncancio, E., Witt, S., Tao, P., Jun, H-J., Wang, T. C., 

Hansen, M., Gantz, B. (2016). Survey on the Effectiveness of Dietary Supplements to Treat 

Tinnitus, Am J Audiol. Vol 25, 184-205. 

238. Rojas-Roncancio, E., Tyler, R. Jun, H. J., Wang, T. C., Ji, H., Coelho, C., Witt, S., Hansen, 

M. R., Gantz, B. J. (2016). Manganese and Lipoflavonoid Plus(®) to Treat Tinnitus: A 

Randomized Controlled Trial. J Am Acad Audiol. (8):661-8. 

239. Ou, H., Wen, B., Perreau, A., Kim, E., Tyler, R. (2016) Validation of the Chinese Translation 

of the Spatial Hearing Questionnaire and Its Short Form. Am J Audiol. 2016 Mar;25;25-33. 

240.Chang, S. A., Won, J. H., Kim, H., Oh, S. H., Tyler, R. S., Cho, C.H. (2017). FrequencyLimiting Effects on Speech and Environmental Sound Identification for Cochlear Implant and 

Normal Hearing Listeners. J Audiol Otol 2017;22(1 ):1-11 

241. Tyler RS, Mohr A-M. (2017). Is CST for Tinnitus Overemphasized? The Hearing Journal 

February;70(2):8. doi: 10.1097/01.hj.0000513099.64592.f5. 

242. Ou, H., Perreau, A. Tyler, R. S. (2017). Development of a Shortened Version of the 

Spatial Hearing Questionnaire (SHQ-S) for Screening Spatial-Hearing Ability. Am J 

Audiol, 26(3): 293-300. 

243. Tyler, R. S., Deshpande, A. K., Lau, C. C., Kuk, F. (2017). The Effectiveness of the 

Progression of Widex Zen Tinnitus Therapy: A Pilot Study. Am J Audiol, 26: 283-292. 

244. Tyler, R. S., Cacace, A., Stocking, C. (2017). Vagus Nerve Stimulation Paired with Tones for 

the Treatment of Tinnitus: A Prospective Randomized Double-blind Controlled Pilot Study in 

Humans. Science Reports, 1-11. 

245. Wang, T. C., Tyler, R. S., Chang, T. Y., Chen, J.C., Lin, C . D, Chung, H.K., Tsou, Y. A. 

(2017). Effect of Transcranial Direct Current Stimulation in Patients With Tinnitus: A MetaAnalysis and Systematic Review. Ann Otol Rhinol Laryngol. 2017 Nov 1:3489417744317. 

doi: 10.1177/0003489417744317. PMID:29192507 

246. Cacace, A. T., Hu, J., Romero, S., Xuan, Y., Burkard, R. F., Tyler, R. S. (2017). 

Glutamate is down-regulated, and tinnitus loudness-levels decreased following rTMS 

over auditory cortex of the left hemisphere: A prospective randomized single-blinded 

sham-controlled cross-over study. Hear Res, 1-15. PMID: 29150051 DOI: 

10.10.16/j.heares.2017.10.017 

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247. Ou H, Perreau A, Tyler RS. (2017). Development of a Shortened Version of the Spatial 

Hearing Questionnaire (SHQ-S) for Screening Spatial-Hearing Ability AJA. 2017 September 

18;26(3):293. doi: 10.1044/2017 _aja-17-0030. 

248. Elgandy, M.S., Tyler, RS. (2018). Relief Strategies for Hyperacusis. Aniosco Press, 39, 1- 

13. 001:10.6143/JSLHAT.201812_39.0001 

249. Elgandy, M., Tyler, R. S., Dunn, C., Hansen, M., Gantz, B. (2018). A Unilateral Cochlear 

Implant for Tinnitus. Int Tinnitus J, 22(2):128-132. 

250. Tyler R, Mancini PC. (2018). Improving the Quality of Life of Tinnitus Patients, The Hearing 

Journal. February;71 (2):8, 9. doi: 10.1097/01.hj.0000530643.79064.90. 

251. Deshpande, A. K., & Tyler, R. (2018). Tinnitus and hyperacusis. In M. Valente & L. 

M. Valente (Eds.), Adult audiology casebook, 2nd edition (pp.). New York, NY: 

Thieme. 

252. Elgandy, M., Perreau,. A, Mancini, P. C., Ji , Tyler, R. S. (2018). The Relationship between 

Hearing Threshold Loss and Severity of Reactions to Tinnitus. Ann Otol Rhino! Laryngol, 

5(4): 1218. 

253. Mancini, P. C., Tyler, R. S., Perreau, A., Lisa F. Batterton, L. F., Ji, H. (2018). 

Considerations for Partners of Our Tinnitus Patients. Int Tinnitus J, 22(2): 113-122. 

254. Tyler R. Investigation of the Influence of Tinnitus to patients in Their Daily Life, Chinese 

Archive of Otolaryngology. 

255. Tyler, R. S., Owen, R. L., Bridges, J., Gander, P. E., Perreau, A., Mancini, P. C. 

(2018). Tinnitus Suppression in Cochlear Implant Patients Using a Sound Therapy 

App. Am J Audiol. 2018 Sep 12;27(3):316-323. doi: 10.1044/2018_Am J Audiol17-0105. 

256. Perreau, A.,Tyler R.,& Watts, A. (2018) Tinnitus Relief Using High-Frequency Sound via the 

Hypersound Audio System. Int Tinnitus J, 22(2):133-142. 

257. Elgandy, M. S., Tyler, R., & Coelho, C. (2019) Help! Our Tinnitus Patients want a Drug? 

SJO, DOI: 10.32474/SJ0.2019.02.000147 

258. Tyler RS, Perreau A, Powers T, Watts A, Owen R, Ji H, & Mancini PC. (2019) Tinnitus 

Sound Therapy Trial Shows Effectiveness for Those with Tinnitus .. J Am Acad Audio!. 2019 

Jun 14. doi: 10.3766/jaaa.18027. PMID:31210635 

259. Mancini P. C, Tyler RS, Smith S, Ji H, Perreau A, & Mohr A (2019). Tinnitus: How Partners 

Can Help? Am J Audio!. 2019 Mar 15;28(1):85-94. doi: 10.1044/2018_AJA-18-0046. PMID: 

30938560 

260. Tyler, R. (2019). What to Tell Your Tinnitus Patients Who Want A Pill! Canadian 

Audiologist, (6):4. 

261. Elgandy, M. S., Tyler, R. S. (2019). Tinnitus in Meiniere's Disease. JJ Otolaryn 

2019;5(1) 047. 

262. Perreau, A. E., Tyler, R. S., Mancini, P. C., Witt, S, & Elgandy, M., S. (2019). Establishing a 

Group Educational Session for Hyperacusis Patients. AJA June (28):245-250. 

263. Shin, J., Heo, S., Lee, H. K.,Tyler. R,. & Jin, I. K. (2019). Reliability and Validity of a Korean 

Version of the Tinnitus Primary Function Questionnaire. AJA, June 2019 2: 1-7. 

264. Ahsan, S. F., Tyler, R. S. (2019). Best practices for use of supplements for 

management of bothersome subjective tinnitus. 

http://tinnitusmanagementupdate.com/supplements 

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265. Elgandy, M., S., & Tyler, R. S. (2019) Tinnitus in Meniere's disease. J J Otolaryn. 2019;5(1) 

047. 

266. Tyler, R., Perreau, A. (2019). Managing Patient-and Audiologist-Expectations for Tinnitus 

Treatment. The Hearing Journal. 72(3):16, 19, March 2019. Journal Club. 

267. Perreau AE, Tyler RS, Mancini PC, Witt S, Elgandy MS. (2019). Establishing a Group 

Educational Session for Hyperacusis Patients. Am J Audiol. 2019 Jun 10;28(2):245-250. 

doi: 10.1044/2019_AJA-18-0148. Epub 2019 May 16. PMID: 31095405 

268. Tyler R, Perreau A, Mohr AM, Ji H, Mancini PC (2019). An Exploratory Step Toward 

Measuring the 'Meaning of Life' in Patients with Tinnitus and in Cochlear Implant Users. J 

Am Acad Audiol. 2019 Sep 27. doi: 10.3766/jaaa.19022. [Epub ahead of print]. 

269. Tyler RS, Perreau A, Powers T, Watts A, Owen R, Ji H, Mancini PC. (2020) Tinnitus Sound 

Therapy Trial Shows Effectiveness for Those with Tinnitus. J Am Acad Audiol 31 :6-16 DOI: 

10.3766/jaaa.18027. 

270. Coelho, C.B., Santos, R., Campara, K.F., Tyler, R. (2020). Classificationi of Tinnitus 

Multiple Causes with the Same Name. Otolaryngol Clin N Am 53(4):515-529. 

https://doi.orq/10.1016/j.otc.2020.03.015 0030-6665/20/

8 2020 Elsevier Inc. All rights 

reserved 

271. Wang, T-C., Chang, T-Y, Tyler, R., Lin, Y-J., et al. (2020). Noise Induced Hearing Loss and 

Tinnitus-New Research Developments and Remaining Gaps in Disease Assessment, 

Treatment and Prevention. Brain Sci. 10, 732; doi:10.3390/brainsci1010073 

272. Tyler, RS (2020). Effective Counseling for Hearing Loss and Tinnitus. The Hearing 

Professional 1-14. Journal Institute Hearing Society 

273. Perreua, A., Tyler, R.S., Frank, V., Walls, A., Mancini, P. Use of a Smartphone App for 

Cochlear Implant Patients with Tinnitus. American Journal of Audiology, 30:676-687. AJA20-00195. https://doi.org/10.1044/2021 AJA-20-00195 PMID:34314254. 

274. Tyler, R., Jilla, A., M., Von Dollen, S (2020) Coding and Reimbursement Specialty 

Series: Tinnitus. Audiology Today March/April, 87-90 

275. Fan-Gang, Z., Richardson, M., Turner, K. 2020. Tinnitus Does Not Interfere with Auditory 

and Speech Perception. The Journal of Neuroscience doi: 10.1523/JNEUROSCl.0396- 

20.2020 http://www.jneurosci.org/content/early/2020/06/17/JNEUROSCl.0396- 

20.2020.abstract 

276. Ke J, Du Y, Tyler RS, Perreau A, Mancini PC. Complaints of People with Hyperacusis 

[published on line ahead of print, 2020 Apr 27]. J Am Acad Audiol. 2020; 10.1055/s-0040- 

1709447. doi:10.1055/s-0040-1709447 

277. Tyler, R. S. Sushu, Z. (2020). A Review of Sound Therapy for Tinnitus. Ann 

Otolaryngol Rhinol 7(1 ): 1233 

278. Tyler RS, Perreau (In Press) A, Use of a Smartphone App for Cochlear Implant Patients 

With Tinnitus, Ref: Ms.No. AJA-20-00195R2: American Journal of Audiology. 

279. Perreau, A.E., & Tyler, R.S. (In press). Tinnitus Activities Treatment. In A. Meller, B. 

Langguth, D. de Ridder, S. Vanneste, T. Kleinjung, & W. Schlee, Textbook of Tinnitus, 2nd 

Ed. Springer Publishing Company. 

280. Tyler, R.S. & Perreau, A.E. (In press) Tinnitus Treatment: Clinical Protocols, 2nd Ed. Thieme 

Publishers. 

281. Gander, P.E., & Tyler R.S. (In press) Neurophysiological models, psychological models, and 

treatments for tinnitus. Tinnitus Treatment: Clinical Protocols, 2nd Ed. Thieme Publishers. 

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282. Perreau, A., Tyler, R, Mancini, P. & Witt, S. (In press). Tinnitus Activities Treatment. 

Tinnitus Treatment: Clinical Protocols, 2nd Ed. Thieme Publishers. 

283. Perreau, A., Baker, C., & Tyler, R (in press). Distractions, relaxation and peace with 

tinnitus: Guided imagery, meditation, mindfulness and more. Tinnitus Treatment: Clinical 

Protocols, 2nd Ed. Thieme Publishers. 

284. Perreau, A.; Mancini, P., & Tyler, R (in press). Measuring tinnitus and reactions to tinnitus. 

Tinnitus Treatment: Clinical Protocols, 2nd Ed. Thieme Publishers. 

285. Tyler, R, Perreau, A., & Mancini, P. (in press). Hyperacusis. Tinnitus Treatment: Clinical 

Protocols, 2nd Ed. Thieme Publishers. 

286. Mancini, P., Witt, S., Perreau, A., & Tyler, R (in press}. Establishing a tinnitus and 

hyperacusis clinic in your practice. Tinnitus Treatment: Clinical Protocols, 2nd Ed. Thieme 

Publishers. 

287. Tyler, RS., Perreau, A., Mancini, P.C. (Aug 2020). Consequences of hidden tinnitus and 

hearing loss. Hearing Journal, 73(8), 8-9. doi: 10.1097/01.HJ.0000695808.51418.5d 

288. Perreau, A., Tyler, R, Mancini, P. (2020). Programming a cochlear implant for tinnitus 

suppression. Journal of the American Academy of Audiology, 31, 302-308. DOI: 10- 

3766/jaaa.18086. 

289. Mancini, P. C., Tyler, R S., Jun, H. J., Wang, T-C, Ji, H, Stocking, C., Secor, C., RojasRoncancio, P., and Witt, S. (2020). Reliability of the minimum masking level as outcome 

variable in Tinnitus Clinical Research. Am J Audiol, 29:429-435. 

290. Tyler, R, Perreau, A., Mohr, A-M., Ji, H., & Mancini, P. (2020). An exploratory step toward 

measuring the "Meaning of Life" in patients with tinnitus and in cochlear implant users. 

Journal of the American Academy of Audiology, 31, 277-285. 

291. Tyler, RT., Burle, NO, and Mancini, P.C. Viewpoint: Audiologists Need to be Reimbursed for 

Tinnitus Counseling. The Hearing Journal. March 11, 2021. Accessed March 22, 

2021. https://journals. lww. com/thehearinq journal/blog/On Ii neFirst/paqes/ post.aspx?Postl D= 

95 

292. Coelho CB, Tyler, RS et al., (2021) A Novel Approach to Tinnitus Loudness Treatment: The 

Tensor Veli Palatine Release Maneuver; J Otolaryng Head Neck Surg 2021, 7: 064 DOI: 

10.24966/0HNS-010X/100064; Journal of Otolaryngology, Head and Neck Surgery, Vol 7.2 

293. Tyler, RS, Stocking, C., Ji, H., Witt, S., Mancini, P (2021) Tinnitus Activities Treatment with 

Total and Partial Masking. 501-509. J Am Acad Audiol;32:501-509. 

Books 

1. Cochlear Implants: Audiological Foundations. Singular Publications. 1993. 

2. Assistive Devices for Persons with Hearing Impairment. Allyn & Bacon. 1995. 

3. Tyler, R S.(Ed). (2008). The Consumer Handbook on Tinnitus. Auricle Inc., Sedona 

4. The Consumer Handbook on Tinnitus. Auricle Inc. (2nd Edition. 2017) 

5. Tinnitus Treatment: Clinical Protocols. Thieme. (2nd Edition. 2019). 

Chapters 

1. Tyler RS. Minicomputers and the assessment of hearing loss and tinnitus. Uses in 

Computers in aiding the disabled. North-Holland. 1982. p. 249-271. 

2. Tyler RS. Frequency resolution in hearing impaired listeners. Otolaryngology - Head and 

Neck Surgery. Frequency Selectivity in Hearing. 1986. p. 309-371. 

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3. Tyler RS, Tye-Murray N. Frequency Resolution Measured by Adaptively Varying the 

Notchwidth: Results from Normals and Hearing Impaired. Auditory Frequency Selectivity. 

Springer US. 1986. p. 323-330. doi: 10.1007/978-1-4613-2247-4_35. 

4. Tyler RS, Babin RW. Tinnitus. Otolaryngology - Head and Neck Surgery. Mosby Co. 1986. 

p. 3201-3217. 

5. Tyler RS, Bentler RA. Tinnitus maskers and hearing aids for tinnitus. Seminars in Hearing. 

1. Thieme Medical Publishers. 1987. p. 49-61. 

6. Tyler RS, Tye-Murray N, Lansing CR. Electrical stimulation as an aid to speechreading. New 

Reflections on Speechreading. 5. Volta Review. 1988. p. 119-148. 

7. Tyler RS. Cochlear Implants for young deaf children. Current Approaches: Cochlear 

Implants. Duphar Laboratories Ltd. 1990. p. 66-71. 

8. Tyler RS. The performance of postlinguistically deafened adults with cochlear implants. 

Current Approaches: Cochlear Implants. Duphar Laboratories Ltd. 1990. p. 13-28. 

9. Tyler RS, Tye-Murray N. Cochlear implant signal processing strategies and patient 

perception of speech and environmental sounds. Practical Aspects of Cochlear Implants. 

Pergamon Press. 1991. p. 58-83. 

10. Preece J, Tyler RS. Consonant confusions by users of three cochlear implant devices. 

Seminars in Hearing. 3. 1992. p. 226-238. 

11. Tyler RS, Fryauf-Bertschy H. Hearing Abilities of Children with Cochlear Implants. Cochlear 

Implants and Children: A Handbook for Parents, Teachers and Speech & Hearing 

Professionals. Bell Publications. 1992. p. 41-59. 

12. Tyler RS. Speech perception by children. Cochlear Implants: Audiological Foundations. 

Singular Publications. 1993. p. 191-256. 

13. Tyler RS, Babin RW. Tinnitus. Otolaryngology - Head and Neck Surgery. 2. Mosby Co. 

1993. p. 3031-3053. 

14. Tyler RS. Tinnitus disability and handicap questionnaires. Seminars in Hearing. 4. 1993. p. 

377-384. 

15. Tyler RS, Haskell GB, Parkinson AJ. Hearing aids, assistive listening devices, tactile aids, 

and cochlear implants. Current Opinion in Otolaryngology & Head and Neck Surgery. 1994. 

p. 438-443. 

16. Tyler RS. The use of speech-perception tests in audiological rehabilitation: Current and 

future research needs. Research in Audiological Rehabilitation: Current Trends and Future 

Directions. 1994. p. 4 7-66. 

17. Kelsay D, Tyler RS. Children and cochlear implants. Hearing Care for Children. Allyn & 

Bacon. 1996. p. 249-262. 

18. Assistive Devices for Persons with Hearing Impairment. Allyn & Bacon. 1995. 

19. Tyler RS. Tinnitus. A Consumer Handbook on Hearing Loss & Hearing Aids: A Bridge to 

Healing. Auricle Ink Publishers. 1998. p. 200-213. 

20. Tyler, R. S. (2000). The psychoacoustical measurement of tinnitus. In R.S. Tyler (Ed.), 

Tinnitus Handbook (149-179). San Diego, CA: Singular Publishing Group. 

21. Tyler RS, Haskell GB, Preece J, Bergan C. Nurturing patient expectations to enhance the 

treatment of tinnitus. Seminars in Hearing. 1. 2001. p. 15-21. 

22. Tyler RS. Psychoacoustical Measurement. Tinnitus Handbook. Singular Publications. 2001. 

p. 149-180. 

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23. Tyler RS, Smith RJ. Management of Tinnitus in Children. Paediatric Auiological Medicine. 

Whurr Publishers Ltd. 2002. p. 397-404. 

24. Tyler RS, Bergan C, Preece J, Nagase S. Audiologische Messmethoden de Hyperakusis. 

Hyperakusis. Thieme Verlag. 2003. p. 39-46. 

25. Tyler, R. S. & Erlandsson, S. (2003). Management of the tinnitus patient. In: L.M. Luxon, 

J.M. Furman, A. Martini, and D. Stephens. (Eds.), Textbook of Audiological Medicine (pp. 

571-578). London, England: Taylor & Francis Group. 

26. Tyler RS, Witt S. Cochlear Implants in Adults: Candidacy. The MIT Encyclopedia of 

Communication Disorders. MIT Press. 2004. p. 450-454. 

27. Rubinstein JT, Tyler RS. Electrical Suppression of Tinnitus. Tinnitus: Theory and 

Management. BC Decker. 2004. p. 326-335. 

28. Dunn C, Tyler RS, Witt SA, Gantz BJ, Rubinstein J. Frequency and Electrode Contributions 

to Localization. International Congress Series. Elsevier. 2004. p. 443-446. 

29. Tyler RS, Noble W, Preece J. Psychological Treatments for Tinnitus. Tinnitus: Theory and 

Management. BC Decker. 2004. p. 314-323. 

30. Tyler RS, Dunn C, Witt SA, Noble W, Gantz BJ, Rubinstein J, Parkinson A. Spatial Hearing 

for patients with Cochlear Implants and Hearing Aids. Cochlear Implants: a practical guide. 

2. Pergamon Press. 2005. 

31. Dunn C, Yost W, Noble W, Tyler R, Witt SA. Advantages of Binaural Hearing. Cochlear 

Implants. Thieme Medical Publishers. 2006. 

32. Tyler RS. Neurophysiological Models, Psychological Models, and Treatments for Tinnitus. 

Tinnitus Treatment: Clinical Protocols. Thieme. 2006. p. 1-22. 

33. Tyler RS, Dunn C, Witt SA, Noble W, Gantz BJ, Ruinstein JT, Parkinson AJ, Branin SC. 

Soundfield Hearing for Patients with Cochlear Implants and Hearing Aids. Cochlear 

Implants: a practical guide. Whur Publishers. 2006. p. 338-365. 

34. Tyler RS, Dunn C, Witt SA, Noble W, Gantz BJ, Rubinstein J, Parkinson AJ, Branin SC, 

Soundfield Hearing for Patients with Cochlear Implants and Hearing Aids. Cochlear 

Implants: a practical guide. Whur Publishers. 2006. p. 338-365. 

35. Tyler RS, Gehringer AK, Noble W, Dunn C, Witt SA, Bardia A. Tinnitus Activities Treatment. 

Tinnitus Treatment: Clinical Protocols. Thieme. 2006. p. 116-132. 

36. Humes LE, Berger EH, Bohne BA, Cancace AT, Cruickshanks KJ, Danielson RW, Dubno 

JR, Gates GA, Henderson D, Mills JH, Stephenson MR, Tyler RS, Wallace RB. Noise and 

Military Service. The National Academic Press. 2006. 

37. Tyler RS, Oleson J, Noble W, Coelho C, Ji H. Clinical trials for tinnitus: Study populations, 

designs, measurement variables, and data analysis. Progress in Brain Research. 2007. p. 

499-509. 

38. Coelho C, Tyler RS, Hansen MR. Zinc as a possible treatment for tinnitus. Progress in Brain 

Research. 2007. p. 279-286. 

39. Coelho C, Tyler RS. Management of tinnitus in children. Pediatric Audiological, Medicine. 2. 

2009. p. 418-427. 

40. Tyler, R. S., Noble, W., Coelho, C., Haskell, G., & Bardia, A. (2009). Tinnitus and 

Hyperacusis In Katz J, Burkard R, Medwetsky L, Hood L (Eds.) ( p 726-742) Handbook of 

Clinical Audiology, Sixth Edition. Baltimore: Lippincott Williams & Wilkins. 

41. Tyler RS, Son AC, Pan T, Gogel S, Gehringer A. Tinnitus, Hyperacusis and Music. Hearing 

Loss in Musicians: Prevention and Management. 2009. p. 41-54. 

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42. Dunn C, Perreau A, Marciniak K, Macpherson B, Tyler RS, Kordus M. Performance 

Outcomes for Adult Cochlear Implant Users. The Oxford Handbook of Deaf Studies, 

Language, and Education. 2010. p. 390-403. 

43. Tyler, R. S., Noble, W., Coelho, C, Roncancio, Jun (2015). Tinnitus and Hyperacusis In 

Katz. M Chasin, K English, L Hood, K Tillery (Eds.) ( p 647-658) Handbook of Clinical 

Audiology, Seventh Edition. Lippincott Williams & Wilkins.Scientific Reports 

44. Tyler, R., Kilney, P.R., Deshpande, A. K., Deshpande, S . B, Dunn, C., Hansen, M., Gantz, 

B. (2016). The Future of Cochlear Implants. In: Cacace AT, Kleine ED, Holt AG, Van Dijk 

P. (Eds) Scientific Foundations of Audiology, Plural Publishing, 175-195. 

45. Deshpande, A. K., & Tyler, R. (2016) Tinnitus and hyperacusis. In M. Valente & L. M. 

Valente (Eds.), Adult audiology casebook, 2nd edition (pp.). New York, NY: Thieme. 

46. Tyler, R. S.(Ed). (2016). Neural Mechanisms of Tinnitus. The Consumer Handbook on 

Tinnitus, Auricle Inc Sedona, Second Edition, 35-52. (2016). 

47. Adult Audiology Casebook, Thieme (2nd Edition. 2019). 

Reviews 

1. Bench J, Bamford J. Speech Hearing Tests and the Spoken Language of Hearing 

Impaired Children, British Journal of Audiology. 1980. 

2. Lutman M, Haggard MP. Hearing Science and Hearing Disorders, Annals of Otology, 

Rhinology and Laryngology. 1983. 

3. Durrant JD, Lovrinic GH. Bases of Hearing Science, Annals of Otology, Rhinology and 

Laryngology. 1984. 

4. Hearing Disorders in Adults: Current Trends, Annals of Otology, Rhinology and 

Laryngology. 1984. 

5. Hearing Science, Annals of Otology, Rhinology and Laryngology. 1984. 

6. Pediatric Audiology: Current Trends, Annals of Otology, Rhinology and Laryngology. 

1984. 

7. The Auditory Brainstem Response, Annals of otology, Rhinology and Laryngology. 

1984. 

8. Clark JG, Yanick P. Tinnitus and its Management, Annals of Otology, Rhinology and 

Laryngology. 1984. 

9. McCarthy PA. Rehabilitative Audiology: Children and Adults, Annals of Otology, 

Rhinology and Laryngology. 1987. 

10. Cochlear Implants in Young Deaf Children, Ear and Hearing. 1989. 

11. Aging and the Auditory System: Anatomy, Physiology, and Psychophysics, ASHA. 1991. 

12. Cochlear Prostheses, ASHA. 1991. 

13. Pediatric Amplification: Proceedings of the 1991 National Conference, ASHA. 1991. 

14. Demany L, Horner K. Auditory Physiology and Perception: Advances in the Biosciences, 

ASHA. 1992;83. 

15. Talking Machines: Theories, Models and Designs, Journal of Speech and Hearing 

Research. 1992. 

16. Summerfield AS, Marshall DH. Cochlear Implantation in the UK 1990-1994, British 

Journal of Audiology. 1995. 

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Invited Lectures 

1. Tyler RS. Invited discussant, Tinnitus. 1981. 

2. Tyler RS, Preece JP, Lowder MW. The Iowa Cochlear Implant Test Battery, Department 

of Otolaryngology -- Head and Neck Surgery. 1983. 

3. Tyler RS, Preece JP, Tye-Murray N. The Iowa Phoneme and Sentence Tests, 

Department of Otolaryngology -- Head and Neck Surgery. 1986. 

4. Tyler RS, Holstad B. A Closed Set Speech Perception Test for Hearing Impaired 

Children, Department of Otolaryngology -- Head and Neck Surgery. 1987. 

5. Tye-Murray N, Purdy S, Tyler RS. The Listening Strategies Test, Department of 

Otolaryngology -- Head and Neck Surgery. 1988. 

6. Tye-Murray N, Purdy S, Shum R, Tyler RS. The Speechreading and Repair Strategies 

Performance Inventory, Department of Otolaryngology -- Head and Neck Surgery. 1988. 

7. Tyler RS. Spectral processing in multichannel cochlear patients, Otobrief. 1989. 

8. Goldberg DM, Henoch MA, Bally SJ, Cherow E, Cunningham E, Hampton D, Jackson 

PL, May JS, Montegomery MM, Nassberg JC, Spitzer JB, Tyler RS, Weber S. Aural 

rehabilitation. Thoughts and challenges, ASHA. 1990;32. 

9. Tye-Murray N, Otto S. Aural rehabilitation: An annotated bibliography, ASHA. 1990;32. 

10. Tyler RS, Iverson P. Realistic Subjective Rating for Auditory Processors, Department of 

Otolaryngology -- Head and Neck Surgery. 2000. 

11. Tyler RS. Spatial Hearing Train_(ng for Bilateral Hearing Aids and Cochlear Implants, 

Department of Otolaryngology -- Head and Neck Surgery. 2009. 

12. Tye-Murray N, Tyler RS. Laser Video Disc Interactive Speechreading: Classroom 

Listening, Parts 1 and 2, Department of Otolaryngology -- Head and Neck Surgery. 

13. Tye-Murray N, Tyler RS. Laser Videodisc Interactive Speechreading: Everyday 

Listening, Parts 1 and 2, Department of Otolaryngology -- Head and Neck Surgery. 

14. Tye-Murray N, Tyler RS, Holstad BA. Laser Videodisc Interactive Speechreading: 

Sentence Training, Parts 1 and 2, Department of Otolaryngology -- Head and Neck 

Surgery. 

15. Tye-Murray N, Tyler RS, Holstad BA. Laser Videodisc Interactive Speechreading: 

Syllable and Phrase Training, Department of Otolaryngology -- Head and Neck Surgery. 

Journal Article 

1. Tyler RS. Does tinnitus originate from hyperactive nerve fibers in the cochlea? 1984:38- 

44. 

2. Gantz BJ, Tyler RS, McCabe BF, Preece JP, Lowder MW, Otto SR. Initial results with 

single channel and multi channel cochlear implants, Proceedings of the First Vienna 

International Worskshop on Functional Electrostimulation. 1984. 

3. Tyler RS, Babin RW, Niebuhr D. Some observations on the masking and post masking 

effects of tinnitus. 1984: 150-156. 

4. Tyler RS. Hearing aid difficulties as perceived by their users, Audiology in Practice. 

1985:1-3. 

5. Tyler RS. Psychoacoustical measurement of tinnitus for treatment evaluations, Elsevier 

Publishing Co. 1985; 1. 

6. Tyler RS. Adjusting a hearing aid to amplify speech to the MCL, The The Hearing 

Journal. 1986;39(8):24-27. 

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7. Tyler RS, Berliner K, Demorest M, Hirshorn M, Luxford W, Mangham C. Clinical 

objectives and research design issues for cochlear implants in children, Seminars in 

Hearing. 1986;7(4):433-440. 

8. Tyler RS, Gantz BJ, Preece JP, Lansing CR, Lowder MW, Otto SR, McCabe BF. 

Cochlear implant program at the University of Iowa. 1986. 

9. Tyler RS, Tye-Murray N. The relationship between speech perception and 

psychoacoustical measurements in noise induced hearing loss subjects, Plenum 

Publishing Corp. 1986. 

10. Tyler RS. Evaluation of different cochlear implants, Audiology in Practice. 1987;3(1 ). 

11. Harker LA, Tyler RS, Fredell PA, Kuk FK, Sellers JA, Fox TL, Tye-Murray N. Evaluation 

of flecainide acetate (Tambocor)R as a treatment for tinnitus. 1987:322-325. 

12. Gantz BJ, McCabe BF, Tyler RS, Preece JP. Evaluation of four cochlear implant 

designs, Annals of Otology, Rhinology, and Laryngology. 1987;96(1):145-147. 

13. Tyler RS, Kuk FK, Mims LA. lpsilateral and contralateral postmasking recovery of 

tinnitus. 1987. 

14. Tyler RS, Tye-Murray N, Preece JP, Gantz BJ, McCabe BF. Vowel and consonant 

confusions among cochlear implant patients: Do different implants make a difference?, 

Annals of Otology, Rhinology, and Laryngology. 1987;96(1):141-144. 

15. Tyler RS. Signal processing techniques to reduce the effects of impaired frequency 

resolution, The The Hearing Journal. 1988;41(9):34-47. 

16. Tyler RS, Tye-Murray N, Gantz BJ. The relationship between vowel, consonant and 

word perception in cochlear implant patients. 1988:627-632. 

17. Tye-Murray N, Gantz BJ, Kuk FK, Tyler RS. Word recognition performance of patients 

using three different cochlear implant designs. 1988:605-612. 

18. Tyler RS, Stouffer JL. A review of tinnitus loudness, The The Hearing Journal. 

1989;42(11 ):52-57. 

19. Kuk FK, Tyler RS, Stubbing PW, Bertschy MR. Noise reduction circuitry in ITE 

instruments, Hearing Instruments. 1989;40(7):20. 

20. Stouffer JL, Tyler RS. Subjective tinnitus loudness, Hearing Instruments. 1990;41 (2): 17- 

19. 

21. Tyler RS, Stouffer JL. Binaural tinnitus masking with a noise centered on the tinnitus, 

Kugler & Ghedini Publications. 1992:391-394. 

22. Tyler RS. Evaluation of tinnitus treatments, Kugler & Ghedini Publications. 1992:551- 

554. 

23. Stouffer JL, Tyler RS. Ratings of psychological changes pre- and post-tinnitus onset, 

Kugler Publications. 1992:449-452. 

24. Daum an R, Tyler RS. Some considerations on the classification of tinnitus, Kugler & 

Ghedini Publications. 1992:225-229. 

25. Tyler RS. The psychophysical measurement of tinnitus, Kugler & Ghedini Publications. 

1992:17-26. 

26. Stouffer JL, Tyler RS, Booth JC, Buckrell B. Tinnitus in normal-hearing and hearingimpaired children, Kugler Publications. 1992:255-258. 

27. Tyler RS, Lowder M, Woodworth G, Gantz BJ, Parkinson AJ. A within-subject 

comparison of adult patients using the Nucleus FOF1 F2 and FOF1 F2B3BB485 speech 

processing strategies, Manz. 1994:131-135. 

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28. Knutson JF, Hinrichs JV, Gantz BJ, Tyler RS. Psychological variables and cochlear 

implant success: Implications for adolescent recipients, Boys Town Press. 1996:47-67. 

29. Tyler RS. Tinnitus treatments modify behavior, Hearing Instruments. 1996:20-24. 

30. Tyler RS. Speech perception by prelingually deaf children with cochlear implants and a 

French audiovisual feature test, Bulletin d'audiophonologie. Annales scientifiques de 

l'Universite de Franche-Cornte, 1997:123-134. 

31. Tyler RS. Tinnitus: Current theories and treatments, The The Hearing Journal. 1997: 10- 

19. 

32. Tyler RS. The Use of Science to Find Successful Tinnitus Treatments, Proceedings of 

the Sixth International Tinnitus Seminar. 1999. 

33. Tyler RS, Tomblin JB, Spencer LJ, Kelsay D, Fryauf-Bertschy H. How Speech 

Perception through a Cochlear Implant Affects Language and Education, Thieme 

Medical Publishers. 2000; 14E:291-292. 

34. Tyler RS, Haskell G, Preece JP, Bergan C. Nurturing patient expectations to enhance 

the treatment of tinnitus, Seminars in Hearing. 2001 ;22(1 ). 

35. Tyler RS, Bergan CJ. (2001) Tinnitus Retraining Therapy: A modified approach, The 

The Hearing Journal. 54:36-42. 

36. Tyler RS, Preece JP, Wilson BS, Rubinstein JT, Parkinson AJ, Wolver AA, Gantz BJ. 

Distance, Localization and Speech Perception Pilot Studies with Bilateral Cochlear 

Implants, Kugler Publications. 2002:517-522. 

37. Tyler RS, Cacace AT. Advances in Understanding and Treating Tinnitus, Tinnitus Today. 

2004;29:8-13. 

38. Noble W, Tyler RS, Dunn C, Witt S. et al. (2005). Binaural Hearing Has Advantages for 

Cochlear Implant Users Also, The The Hearing Journal. 58(11 ):56-57,60,62,64. 

39. Tyler RS. Tinnitus Treatment and the Effectiveness of Hearing Aids: Hearing Care 

Professional Perceptions, The Hearing Review. 2008; 15: 14-18. 

40. Tyler RS, Dunn C, Gogel S. Survey to Determine the Ever Better Performance With One 

or Two Cochlear Implants, ENT News. 2009;18:78-79. 

41. Tyler RS. Training to Be an Audiologist at The University of Iowa, Chinese Archives of 

Otolaryngology-Head and Neck Surgery. 2009;1 :23. 

42. Argawal S, Coelho C, Tyler RS, Witt S. Alternative medication for tinnitus relief: 

Preliminary findings from an ongoing online survey, Tinnitus Today. 2010:20-21. 

43. Deshaies P, Gonzales Z, Zenner HP, Plontke S, Pare L, Herbert S, Normandin N, Girard 

SA, Leroex T, Tyler R, Cote C. Environmental Noise and Tinnitus, WHO. 2011 :71-89. 

44. Tyler RS, Born J. MarkeTrak VIII: Prevalence of Tinnitus and Efficacy of Treatments, 

The Hearing Review. 2011;18(12):10-26. 

45. Tyler RS. The End of Audiology -- Maybe, The ASHA Leader. 2011. 

46. Tyler R, Cacace A, Stocking C, Tarver B, Engineer N, Martin J, Deshpande A, Stecker 

N, Pereira M, Kilgard M, Burress C, Pierce D, Rennaker R, Vanneste S. Vagus Nerve 

Stimulation Paired with Tones for the Treatment of Tinnitus: A Prospective Randomized 

Double-blini Controlled Pilot Study in Humans, Springer Nature. 2017 September 5: 1-11. 

doi: 10.1038/s41598-017-12178-w. 

47. Gantz BJ, Tyler RS, Tye-Murray N, Fryauf-Bertschy H. Long term results of multichannel 

cochlear implants in congenitally deaf children, Manz:527-533. 

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Intellectual Property (e.g. Patents, Copyrights) 

1. Tyler, R. #6,295.472, "Pseudospontaneous Neural Stimulation System and Method." 

2. Tyler, R. 6,631,295 B2, "System and Method for Diagnosing and/or Reducing Tinnitus." 

B. Media Contributions 

C. Areas of Research Interest 

Current Research. 

Tinnitus and Hyperacusis counseling 

Current Research. 

Cochlear implants for tinnitus 

Current Research. 

Tinnitus: electrical suppression, Clinical Trials, Counseling for Tinnitus Patient 

Hyperacusis. 

New Treatments 

D. Grants 

Cochlear implants 

3M Faculty Grant 

1983 

$10,000 

Percent effort: 5 

Tyler, Richard (Principal Investigator) 

Testing the Better Cochlear Implant Patients 

Welcome Research Travel Grant 

1986 

$3,365 

Tyler, Richard (Principal Investigator) 

Cochlear implants 

Iowa Lions Sight and Hearing Foundation 

1982 

$30,000 

Tyler, Richard (Principal Investigator) 

Cochlear Implants 

Lions Clubs International Foundation 

1982 

$30,000 

Tyler (Principal Investigator) 

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Cochlear implants 

Iowa Lions Sight and Hearing Foundation 

1983 

$30,000 

Tyler, Richard (Principal Investigator) 

Development of audiovisual tests 

University of Iowa Video Production Fund 

1983 

$5,000 

Tyler, Richard (Principal Investigator) 

Council on Teaching 

University of Iowa 

1984 

$3,500 

Tyler, Richard (Principal Investigator) 

Development of tapes for laser videodisc 

University of Iowa Video Production Fund 

1984 

$2,500 

Tyler, Richard (Principal Investigator) 

Masking 

American Tinnitus Association 

1984 

$6,500 

Percent effort: 10% 

Tyler, Richard (Principal Investigator) 

Study of tinnitus in elderly 

University of Iowa Aging Seed 

1984 

$5,000 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

International Test Battery for Cochlear Implant Patients 

Collaborative Research Grants Programme, NATO 

1985 

$3,200 

Tyler, Richard (Principal Investigator) 

Electrical Stimulation of Tinnitus 

3M/Biosciences 

1986 

$9,850 

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Percent effort: 5 % 

Tyler, Richard (Principal Investigator) 

Flecainide on Tinnitus 

3M/Riker Company 

1986 

$7,000 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Laser video audiovisual training materials 

Easter Seal Foundation 

1986 

$23,300 

Percent effort: 5% 

Tye-Murray (Principal Investigator), Tyler, Richard (Co-Investigator) 

Teaching Lipreading 

Council on Teaching Univ of Iowa 

1986 

$695 

Tyler, Richard (Principal Investigator) 

Videotaped speech perception training program for Cochlear implant and hearing impaired 

patients 

University of Iowa Video Production Fund 

1986 

$2,500 

Tyler, Richard (Principal Investigator) 

Audiovisual speech perception training tapes 

University of Iowa Video Production Fund Grant 

1987 

$2,500 

Tyler, Richard 

Cochlear implants 

Iowa Lions Sight and Hearing Foundation 

1987 

$32,000 

Tyler, Richard (Principal Investigator) 

Cochlear implants in children 

Children's Miracle Network Telethon 

1987 

$5,000 

Tyler, Richard (Principal Investigator) 

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Computer based auditory training materials 

Deafness Research Foundation 

1987 

$12,500 

Percent effort: 5% 

Tye-Murray, Richard (Principal Investigator), Lansing (Principal Investigator), Tyler, 

Richard (Co-Investigator) 

Laser video audiovisual training materials 

Easter Seal Foundation 

1987 

$25,000 

Percent effort: 5% 

Tye-Murray (Principal Investigator), Tyler, Richard (Co-Investigator) 

Validation of a Tinnitus Handicap Questionnaire 

HSR&D Veterans Administration 

1987 

$7,410 

Percent effort: 5% 

Jordan, Tyler, Richard (Co-Investigator) 

Binaural phase effects for the masking of tinnitus 

American Tinnitus Association 

1988 

$9,600 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Cochlear implants 

Iowa Lions Sight and Hearing Foundation 

1988 

$34,000 

Tyler, Richard (Principal Investigator) 

Cochlear implants in children 

Children's Miracle Network Telethon 

1988 

$4,180 

Tyler, Richard (Principal Investigator) 

Computer-based auditory training materials 

Deafness Research Foundation 

1988 

$15,000 

Percent effort: 5% 

Tye-Murray (Principal Investigator), Lansing (Principal Investigator), Tyler, Richard (CoInvestigator) 

College of Medicine CV format Page 33 

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Laser-video audiovisual training materials 

Easter Seal Foundation 

1988 

$24,834 

Percent effort: 5% 

Tye-Murray, Tyler, Richard (Co-Investigator) 

New noise-suppression circuit 

Siemens Corp 

1988 

$7,000 

Percent effort: 3% 

Kuk, F (Principal Investigator), Tyler, Richard (Co-Investigator) 

Video lipreading tests to evaluate the performance of cochlear implants and new hearing aids 

University of Iowa Video Production Fund 

1988 

$2,500 

Percent effort: 5% 

Tyler, Richard 

Evaluation of a programmable hearing aid 

Widex Hearing Aid Company 

1989 

$5,000 

Kuk (Principal Investigator), Tyler, Richard (Co-Investigator) 

Validation for the efficacy of a multi memory programmable hearing aid 

U.S. Department of Education 

1989 

$50,000 

Percent effort: 10% 

Kuk (Principal Investigator), Tyler, Richard (Co-Investigator) 

Cochlear Implants Projects & Psycho-acoustics 

National Institutes of Neurological and Communicative Disorders and Strokes 

1985 - 1990 

$4,051,318 

Percent effort: 90% 

Gantz (Principal Investigator), Tyler, Richard (Co-Director) 

Cochlear implants 

Iowa Lions Sight and Hearing Foundation 

1989 - 1990 

$35,000 

Tyler, Richard 

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Cochlear implants 

Iowa Lions Sight and Hearing Foundation 

1990 - 1991 

$35,000 

Tyler, Richard (Principal Investigator) 

Electrical Suppression of Tinnitus 

French Ministry of Research & Technology Senior Scientist Fellowship 

1991 

$18,000 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Electrical Suppression of Tinnitus in Cochlear Implant Patients 

American Tinnitus Association 

1991 

$10,000 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Hearing-aid research 

Iowa Lions Sight and Hearing Foundation 

1991 

$700 

Percent effort: 1 % 

Schum, don (Principal Investigator), Tyler, Richard (Co-Director) 

Cochlear implants 

Iowa Lions Sight and Hearing Foundation 

1991 - 1992 

$35,000 

Tyler, Richard (Principal Investigator) 

Cochlear implants 

Iowa Lions Sight and Hearing Foundation 

1992 - 1993 

$29,000 

Tyler, Richard (Principal Investigator) 

Hearing Tests 

Central Investment Fund for Research Enhancement (CIFRE) 

1993 

$695 

Tyler, Richard (Principal Investigator) 

Cochlear Implants 

Iowa Lions Sight and Hearing Foundation 

1993 - 1994 

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$26,500 

Tyler, Richard (Principal Investigator) 

Cochlear Implants 

National Institute of Deafness & Other Communication Disorders 

1990 - 1995 

$8,788,056 

Percent effort: 55% 

Gantz (Principal Investigator), Tyler, Richard (Co-Director) 

Cochlear Implants 

Iowa Lions Sight and Hearing Foundation 

1994 -1995 

$26,500 

Tyler, Richard (Principal Investigator) 

Cochlear Implants 

Lions Clubs International Foundation 

1995 -1996 

$36,000 

Tyler, Richard (Principal Investigator) 

Cochlear Implant Conference 

Department of Health & Human Services National Deafness and Other Communication 

Disorders Advisory Council 

May 1998 -August 1998 

$25,000 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Cochlear Implants 

National Institute of Deafness & Other Communication Disorders 

1995 - 2000 

$6,029,496 

Percent effort: 60% 

Gantz (Principal Investigator), Tyler, Richard (Co-Director) 

Cochlear Implants 

Iowa Lions Sight and Hearing Fnd 

2000 

$35,100 

Percent effort: 2% 

Tyler, Richard (Principal Investigator) 

Newborn Hearing Screening 

Children's Miracle Network 

2000 

$8,750 

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Tyler, Richard (Principal Investigator) 

Electrical Stimulation for Tinnitus Suppression 

Braintronics Inc 

February 1999 - January 2001 

$120,000 

Percent effort: 5% 

Rubenstein (Principal Investigator), Tyler, Richard (Co-Investigator) 

Electrical Suppression of Tinnitus 

Tinnitus Research Consortium 

2000 - 2002 

$299,801 

Percent effort: 10% 

Ruben-Stein (Principal Investigator), Tyler, Richard (Co-Investigator) 

The Effectiveness of Tinnitus Retraining Therapy 

American Tinnitus Association 

2000 - 2002 

$93,500 

Percent effort: 10% 

Tyler, Richard (Principal Investigator) 

Research Training Program in Otolaryngology 

NIDCD 

1993 - 2003 

$156,240 

Percent effort: 5% 

Gantz (Principal Investigator), Tyler, Richard (Co-Investigator) 

Cochlear Implants 

Iowa Lions Sight and Hearing Fnd 

2002 - 2003 

$35,100 

Percent effort: 2% 

Tyler, Richard (Principal Investigator) 

A Pilot Study and the Development of a Grant Application for Tinnitus Treatment 

Obermann center for Advanced Studies (University of Iowa) 

2003 

$12,000 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Iowa Cochlear Center Project IV 

NIDCD DC00242-12 

2001 - 2006 

$7,575,000 

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Percent effort: 55% 

Gantz (Principal Investigator), Tyler, Richard (Co-Director) 

Music Therapy for Tinnitus 

American Tinnitus Association 

2003 - 2006 

$101,395 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Optimized Conditioned Processing for Cochlear Implants 

NIH RFA-DC-04-001 

2005 -2007 

$99,778 

Percent effort: 5% 

Rubenstein (Principal Investigator), Tyler, Richard 

Bilateral Benefit in Adults using HiRes 120 and Auria+ Sound Processor 

Advanced Bionics Corporation 

2006 - 2007 

$40,000 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Speech Processor Optimization for Cochlear Implants 

University of Washington, Seattle 

2006 - 2007 

$98,310 

Percent effort: 5% : 

Rubenstein (Principal Investigator), Tyler, Richard (Co-Principal) 

Randomized Trial of Tinnitus Retraining Therapy 

NIH R01 DC005972-01A1 

2004 - 2009 

$1,700,000 

Percent effort: 35% 

Tyler, Richard (Principal Investigator) 

Zinc to Treat Tinnitus in the Elderly 

Tinnitus Research Initiative 

2007 - 2009 

$120,638 

Percent effort: 10% 

Tyler, Richard (Principal Investigator) 

Post-Stimulus Reduction in Tinnitus with Electricity 

Tinnitus Research Initiative ' 

2009 

College of Medicine CV format Page 38 

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$119,850 

Percent effort: 10% 

Tyler, Richard (Principal Investigator) 

Iowa Cochlear Center Project V 

NIDCD DC00242-12 

2006 - 2011 

$7,575,000 

Percent effort: 10% 

Gantz (Principal Investigator), Tyler, Richard (Co-Director) 

Iowa Cochlear Implant Clinical Research: Binaural 

National Institutes of Health (NIH) 

2006 - 2011 

$1,622,969 

Percent effort: 40% 

Tyler, Richard (Principal Investigator) 

A Randomized, Double-Blind, Placebo-Controlled, Clinical Evaluation of the Efficacy, Safety and 

Tolerability of Neramexane in Patients with Subjective Tinnitus 

Merz Pharmaceuticals GmbH 

2010 - 2011 

$74,145 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Identification of Stimulus Parameters for Electrical Suppression of Tinnitus 

Royal National Institute for Deaf People (RNID) 

2009 - 2012 

$68,265 

Percent effort: 5% 

Tyler, Richard 

Pre-Stimulus Reduction in Tinnitus with Electricity 

RNID 

2009 - 2012 

$215,349 

Percent effort: 20% 

Tyler, Richard (Principal Investigator) 

Clinical Trial of Tinnitus Suppression Therapy 

SoundCure 

2011-2012 

$30,250 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

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Upo-Flavonoid for Tinnitus 

DSE Healthcare Solutions, LLC 

2011-2012 

$11,250 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Reliability of the Minimum Masking Level as Outcome Variable in Tinnitus Clinical Research 

Auris Medical 

2010 - 2013 

$52,000 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Identification of Stimulus Parameters for Electrical Suppression of Tinnitus 

Cochlear Americas 

2009 - 2014 

$15,000 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Identification of Stimulus Parameters for Cochlear Electrical Suppression of Tinnitus 

Tinnitus Research Initiative 

2010 - 2014 

$45,000 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Sound Therapy for tinnitus 

Widex 

2013 - 2014 

$30,000 

Percent effort: 5% 

Tyler, Richard (Principal Investigator) 

Iowa Cochlear Implant Clinical Research Center, Project VI 

NIH/NIDCD 

2012 -2017 

$1,000,000 

Percent effort: 3% 

Gantz (Principal Investigator), Tyler, Richard (Co-Principal) 

Transdermal Vagal Nerve Stimulation for Tinnitus 

Bose Corporation 

2021 

$ 94,951 

Percent effort: 15% 

Tyler, Richard (Principal Investigator) 

College of Medicine CV format Page 40 

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E. Presentations 

1980 

1981 

1981 

1981 

1981 

1982 

1982 

1982 

1982 

1982 

1983 

1983 

1983 

1983 

1983 

1983 

1983 

1983 

1984 

1984 

1984 

1984 

1984 

1984 

1984 

1984 

1984 

1984 

1984 

1985 

1985 

1985 

1985 

College of Medicine CV format 

Fifth International Symposium on Hearing. Tyler, R. 

Boys Town Institute for Communication Disorders. Tyler, R. 

Electroacoustic Institute. Tyler, R. 

Ciba Foundation Symposium 85 on Tinnitus. Tyler, R. 

Working Conference on Uses of Computers in Aiding the Disabled. Tyler, 

R. 

3M Corporation. Tyler, R. 

University of Illinois. Tyler, R. 

University of Minnesota. Tyler, R. 

University of Western Ontario. Tyler, R. 

Second International Meeting on Tinnitus. Tyler, R. 

Cambridge University. Tyler, R. 

MRC Institute of Hearing Research. Tyler, R. 

University College of London. Tyler, R. 

University of Vienna. Tyler, R. 

Von Bekesy Society. Tyler, R. 

Sixth International Symposium on Hearing. Tyler, R. 

Workshop of Temporal Processing in the Hearing Impaired. Tyler, R. 

Workshop on Tinnitus and Cochlear Implants. Tyler, R. 

3M Corporation. Tyler, R. 

Eaton Peabody Laboratory. Tyler, R. 

Glenrose Hospital. Tyler, R. 

Siouxland Medical Education Foundation, Inc. Tyler, R. 

Auditory Evoked Potentials: Clinical Applications Workshop. Tyler, R. 

First Clinical Workshop for Multichannel Cochlear Implants. Tyler, R. 

Recent Advances in Technology for the Hearing Impaired, Deafness 

Research Association. Tyler, R. 

Scott Reger Conference on Sensorineural Hearing Loss. Tyler, R. 

Workshop on Speech Processing in Cochlear Implants. Tyler, R. 

Workshop on Tinnitus and Cochlear Implants, Alberta Speech and 

Hearing Association. Tyler, R. 

Neurology Association of Edmonton. An Introduction on Cochlear 

Implants. Tyler, R. 

Cambridge University. Tyler, R. 

MRC Institute of Hearing Research. Tyler, R. 

University of Rochester Medical Center. Tyler, R. 

XIII World Congress of Otorhinolaryngology. Tyler, R. 

Page 41 

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1985 

1985 

1985 

1985 

1985 

1985 

1985 

1985 

1986 

1986 

1986 

1986 

1986 

1987 

1987 

1987 

1987 

1987 

1987 

1987 

1987 

1987 

1987 

1987 

1987 

1987 

1987 

1988 

1988 

1988 

College of Medicine CV format 

Iowa Speech Language Hearing Association Annual Convention. Tyler, 

R. 

NATO Conference on Noise Induced Hearing Loss. Tyler, R. 

Tactile Communication Conference. Tyler, R. 

Cochlear Implant. Tyler, R. 

Cochlear Implants in Children. Tyler, R. 

Iowa Teachers of the Hearing Impaired Conference. Keynote address. 

Tyler, R. 

Wisconsin Speech and Hearing Association. Overview of Cochlear 

Implants. Tyler, R. 

Iowa Department of Public Instruction. Update on Cochlear Implants. 

Tyler, R. 

Ear International. Tyler, R. 

Northwestern University. Tyler, R. 

NATO Conference on Frequency Resolution. Tyler, R. 

NYU Medical Schoof Conference on Cochlear Implants. Tyler, R. 

Iowa Parents of Hearing impaired Children. Cochlear Implants. Tyler, R. 

Evaluation of Cochlear Implant Patients - British Society of Audiology. 

Tyler, R. 

National Acoustics Laboratory. Tyler, R. 

University of Auckland. Tyler, R. 

University of Melbourne, Australia. Tyler, R. 

Auditory Evoked Potentials: Clinical Applications Workshop. Tyler, R. 

International Cochlear Implant Symposium. Tyler, R. 

International Conference on Cochlear Implants. Tyler, R. 

Third International Tinnitus Seminar. Tyler, R. 

Profound Deafness Study Group. Cochlear Implants for Adults. Tyler, R. 

Iowa Department of Public Instruction. Cochlear Implants in Children. 

Tyler, R. 

NSW Branch Scientific Meeting, Australian Audiology Society. Cochlear 

Implants in Children. Tyler, R. 

Australian Tinnitus Association. Differences Among Tinnitus Patients. 

Tyler, R. 

Gordon Research Conference. Psychophysics of Cochlear Implants. 

Tyler, R. 

Sydney Linguistics Circle. Speech Perception by the Profoundly Deaf. 

Tyler, R. 

Beijing Institute of Otofaryngology. Tyler, R. 

Boys Town National Institute. Tyler, R. 

City University of New York. Tyler, R. 

Page 42 

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1988 

1988 

1988 

1988 

1989 

1989 

1989 

1989 

1989 

1989 

1989 

1989 

1989 

1990 

1990 

1990 

1991 

1991 

1991 

1991 

1991 

1991 

1991 

1992 

1992 

1992 

1992 

1992 

1992 

1992 

1992 

1993 

1993 

College of Medicine CV format 

International Congress of Audiology. Tyler, R. 

Jinzhou Medical University. Tyler, R. 

8th International Symposium on Hearing: Basic Issues in Hearing. Tyler, 

R. 

New Technologies for Communication in the Hearing Impaired. Tyler, R. 

Hearing Research and Diagnostic Clinic. Tyler, R. 

MacQuarie University. Tyler, R. 

MRC Institute of Hearing Research. Tyler, R. 

National Acoustics Laboratory. Tyler, R. 

University of Melbourne, Australia. Tyler, R. 

Academy of Aural Rehabilitation. Aural Rehabilitation of the Tinnitus 

Patient. Tyler, R. 

Clinical Development in Cochlear Implants. Tyler, R. 

Clinical Protocols for Cochlear Implant Patients. Tyler, R. 

Engineering Foundation. Speech Perception with Different Cochlear 

Implants. Tyler, R. 

lnstitut des sourds de Charlesbourg. Tyler, R. 

Seattle Area Tinnitus Forum. Tyler, R. 

CHABA, National Academy of Sciences. Presbycusis, A broad overview. 

Tyler, R. 

Canadian Speech, Language & Hearing Association. Tyler, R. 

Iwate Medical University. Tyler, R. 

Japanese Audiological Society. Tyler, R. 

Conference on Implantable Auditory Prosthesis. Tyler, R. 

IVth International Tinnitus Seminar. Tyler, R. 

Otolaryngology Continuing Education Conference. Tyler, R. 

Speech Perception for the Hearing Impaired: Implications for Hearing Aid 

Technology. Tyler, R. 

Australian Audiological Society. Tyler, R. 

British Columbia Speech & Hearing Association. Tyler, R. 

Manitoba Speech & Hearing Association. Tyler, R. 

Minnesota Speech & Hearing Association. Tyler, R. 

Phonak Laboratories. Tyler, R. 

Conference on Paediatric Cochlear Implants. Tyler, R. 

International Cochlear Implant Symposium. Tyler, R. 

XXI International Congress on Audiology. Tyler, R. 

3rd International Cochlear Implant Conference. Tyler, R. 

French Congress on Audiology. Tyler, R. 

Page 43 

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1993 

1994 

1994 

1994 

1994 

1995 

1995 

1995 

1995 

·1996 

1996 

1996 

1996 

1996 

1996 

1996 

1996 

1996 

1996 

1997 

1997 

1997 

1997 

1997 

1997 

1997 

1997 

1998 

1998 

1998 

1999 

1999 

College of Medicine CV format 

McGill Seminar Series. Normal & Impaired Aspects of Phonology & 

Morpho-Syntax. Tyler, R. 

International Hearing Aid Society. Tyler, R. 

5th Symposium on Cochlear Implants in Children. Tyler, R. 

Marmara Medical Days Conference. Tyler, R. 

Mid-South Conference, National Student Speech-Language and Hearing 

Association. Tyler, R. 

Association for Research in Otolaryngology. Tyler, R. 

International Course on the Habilitation of Profound Hearing Loss in 

Children. Tyler, R. 

National Collegium of Rehabilitation Audiology. Tyler, R. 

The Eriksholm Consensus Conference. Tyler, R. 

Association for Research in Otolaryngology. Tyler, R. 

National Institute of Special Education. Tyler, R. 

Tokyo Medical College Hospital. Tyler, R. 

International Conference of ACFOS: Neurosciences and Early Deafness. 

Tyler, R. 

International Conference on Hearing Screening, Diagnosis, & 

Management of the Hearing-Impaired Child. Tyler, R. 

IVth Seminar on Audiology and Phoniatric. Tyler, R. 

Sixth Symposium on Cochlear Implants in Children. Tyler, R. 

The First Asia Pacific Symposium on Cochlear Implant and Related 

Sciences. Tyler, R. 

Third European Symposium on Paediatric Cochlear Implantation. Tyler, 

R. 

XXlllrd International Congress of Audiology. Tyler, R. 

Iowa Speech-Language-Hearing Association. Tyler, R. 

10th Annual Hearing Aid Seminar. 

American Academy of Audiology 9th Annual Conference. 

British Cochlear Implant Spring Academic Meeting. 

Colorado Hearing Foundation Otology-Audiology Conference. 

Oberman Seminar Series. Tyler, R. 

Vth International Cochlear Implant Conference. 

West Coast Conference American Academy of Audiology. Tyler, R. 

Cochlear Implants Audiology Conference. 

European Pediatric Cochlear Implant Conference. 

Mayo Clinic Symposium. 

6th International Tinnitus Seminar. 

Illinois Audiology Meeting. 

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1999 

2000 

2000 

2000 

2001 

2001 

2001 

2001 

2001 

2001 

2001 

2002 

2002 

2002 

2003 

2003 

2003 

2003 

2003 

2004 

2004 

2005 

2005 

2005 

2005 

2006 

2006 

2006 

2006 

2006 

2006 

2007 

2007 

College of Medicine CV format 

Pacific Congress on Cochlear Implants. 

Cochlear Implant 2000. 

Pediatric Cochlear Implant Conference. 

Electronic Implants and Hearing Aids. 

Asilomar 2001 Conference. Binaural Cochlear Implants. 

The University of Montreal. Brain Plasticity. 

International Conference in Speech/Language Pathology. Cochlear 

Implant Rehabilitation. 

3rd Congress of Asia Pacific Symposium on Cochlear Implant and 

Related Science. New Speech Coding Strategies. 

Consensus on Auditory Implant. Selection Criteria. 

Canadian Academy of Audiology. Tinnitus Management. 

5th European Federation of Audiology Societies. Will Cochlear Implants 

Replace Hearing Aids? 

Cochlear Implant Conference. Cochlear Implants in Children. 

National Hearing Conservation Meeting. Legal Aspects of Tinnitus. 

Ohio Academy of Audiology. Treating Tinnitus. 

American Academy of Audiology. Approaches to Tinnitus Treatment. 

National Research Council. How Tinnitus Can Affect Work. 

Appalachian Spring Conference. Management of the Tinnitus Patient. 

Annual Cairo University Otolaryngology Conference. Tinnitus. 

Colorado Audiology-Otology Conference. Tinnitus Update. 

European Investigator's Conference. Signal Processing for Binaural 

Implants. 

Iowa Speech Language Hearing Association 2004 Annual State 

Convention. The Future of Cochlear Implants in Children and Adults. 

Workshop on Tinnitus, University of Montreal. 

University of Manchester. Bilateral issues for cochlear implants and 

hearing aids. 

Haifa Medical Center. Fitting cochlear implants. 

McMaster University Seminar. Measuring Tinnitus. 

University of Montreal and Laval University. 

ATA Meeting. 

Cl 2006 Conference. 

Colorado Audiology-Otology Conference. 

Tinnitus Treatments, University of Western Ontario. 

11th International Conference on Cochlear Implants. 

2nd Tinnitus Research Initiative Meeting. 

Page 45 

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2007 

2007 

2008 

2008 

2008 

2008 

2008 

2009 

2009 

2009 

2009 

2009 

2010 

2010 

2010 

2010 

2010 

2011 

2011 

2011 

2012 

2012 

2013 

2013 

2013 

2014 

2014 

2015 

2016 

2016 

2017 

2017 

2018 

2018 

College of Medicine CV format 

AAA Annual Convention. 

Tinnitus Conference. 

10th International Conference on Cochlear Implants. 

11th International Cl Conference. 

Audiology NOW! 2008. 

IX International Tinnitus Seminar. 

XI Symposium on Coclear Implants. 

American Auditory Society. 

12th International Symposium on Cochlear Implants. 

2009 Colorado Mid Winter Meeting. 

Cochlear Celebration 2009. 

Tinnitus Research Initiative Meeting. 

IHCON. 

Colorado Mid-Winter Meeting. 

Tinnitus Focus Group. 

Tinnitus Research Initiative Conference. 

Tinnitus Talks. 

MN Academy of Audiology. 

13th Symposium on Cl. 

Centers for Medicare and Medicaid Services: Cochlear Implants for 

Sensorineural Hearing Loss. 

Invited Speaker, Seville Spain. 

Indiana University School of Medicine, Indianapolis/Carmel, IN. 

International Collegium for Rehabilitative Audiology, Denmark. 

ISHA Convention. Des Moines, IA. 

Manitoba Speech and Hearing Association, Winnipeg, MB, Canada. 

Hearing Innovation Expo, American Otology Society meeting, Las Vegas, 

NV. 

The International Tinnitus Workshop, Beijing, China. 

European Federation of Audiology Associations, Congress Istanbul, 

Turkey. 

Invited Speaker, Presented on Tinnitus and Cochlear Implant, Rome, 

Italy. 

New England Hearing Healthcare Conference Hosted by the 

Massachusetts Hearing Society. 

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Guest Speaker 

2006 

2012 

Invited Lecture 

1979 

1979 

1979 

1980 

1980 

Seminar 

1984 

IV. SERVICE 

Otology Conference. 

French Tinnitus Conference, Bordeaux, France. 

Stockholm University. Tyler, R. 

University of Keele. Tyler, R. 

University of Southampton Institute of Sound and Vibration Research. 

Tyler, R. 

Cambridge University. Tyler, R. 

University College. Tyler, R. 

Seminar on Cochlear Implants, Massachusetts Eye and Ear Hospital. 

Tyler, R. 

A. Memberships in Professional Organizations 

Academy of Rehabilitative Audiology 

Acoustical Society of America 

Alberta Ministry Of Health 

Alexander Graham Bell Association 

American Academy of Audiology 

American Auditory Society 

American Speech Language Hearing Association 

American Tinnitus Association 

Association for Research in Otolaryngology 

British Society of Audiological Scientists 

British Society of Audiology 

British Tinnitus Society 

Canadian Speech and Hearing Association 

Committee for Revising Veterans Administration Schedule for Rating 

Disabilities (hearing loss and tinnitus; only non-VA member) 

International Society of Audiology 

Medical Research Council, Canada 

National Institutes Of Health, National Institute Of Deafness And Other 

Communicative Disorders 

National Science Foundation 

College of Medicine CV format Page 47 

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New York Academy of Science 

Royal National Institute for the Deaf 

Scientific Advisory Committee of the American Tinnitus Association 

Sigma Xi 

Swiss National Science Foundation 

Veterans Administration Medical Center, Department of Audiology and 

Speech Pathology 

Audiology 

University Council on Speech Pathology and Audiology 

1986 - 1989 

American Speech-Language-Hearing Association Committee on Cochlear 

Implants 

The American Academy of Otolaryngology - Head & Neck Surgery 

Subcommittee on cochlear implants 

Board Member, member of committee to evaluate hearing and vision testing in the military 

1985 National Research Council 

B. Professional Service 

1993 - 2003 

Associate Editor 

1991 - 1994 

Board Member 

1984 - 1985 

Research Committee, Department of Otolaryngology - Head & Neck 

Surgery 

Doctoral Student Search Committee, Department of Speech Pathology 

and Audiology 

Guest Lecturer Committee, Department of Speech Pathology and 

Audiology 

Space Committee, Department of Otolaryngology - Head & Neck Surgery 

International Hearing Aid Conference 

Bioengineering Facility Advisory Committee, Faculty of Medicine 

Assistive Devices for the Hearing Impaired 

Management of the Tinnitus Patient 

Second International Hearing Aid Conference 

Guest Speaker Committee, Department of Speech Pathology and 

Audiology 

Audiological Management of the Elderly 

Management of the Tinnitus Patient 

Management of the Tinnitus Patient 

Third International Hearing Aid Conference 

Fourth Annual Conference on Management of the Tinnitus Patient 

International Conference on Hearing Screening, Diagnosis and 

Management of Hearing Impaired Children 

Fifth Annual Conference on Management of the Tinnitus Patient 

International Hearing Aid Conference IV 

The 6th Annual Management of the Tinnitus Patient 

International Hearing Aid Conference V 

The 7th Annual Management of the Tinnitus Patient 

Binaural Hearing, Hearing Loss, Hearing Aids and Cochlear Implants 

1984 - 1985 

1985 - 1986 

1987 - 1989 

1991 

1985 -1992 

1992 

1993 

1993 

1992 - 1994 

1994 

1994 

1995 

1995 

1996 

1996 

1997 

1997 

1998 

1999 

1999 

2000 

Board. Member. member of Committee on Hearing, Bioacoustics and Biomechanics (CHABA 

WG 95). committee on communication aids for the hearing impaired 

1985 - 1987 National Research Council 

Chair 

1981 - 1984 

College of Medicine CV format Page 48 

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2000 

2001 

2001 

2002 

2003 

2004 

2005 

2006 

2007 

2008 

2009 

2010 

2011 

2012 

2013 

1988 - Present 

Chair Person 

1983 -1984 

Chairman (elected) 

1999 - 2000 

2003 - 2006 

Co-Chair 

2005 

Co-organizer 

1982 

1984 

1989 

Committee Member 

1988 - 1990 

1988 - 1990 

1991 

1991 

1991 

1992 

1992 

1995 - 1996 

The 8th Annual Management of the Tinnitus Patient 

International Hearing Aid Conference VI 

The 9th Annual Conference on Management of the Tinnitus Patient 

The 10th Annual Conference on Management of the Tinnitus Patient 

The 11th Annual Conference on Management of the Tinnitus Patient 

The 12th Annual Conference on Management of the Tinnitus Patient 

The 13th Annual Conference on Management of the Tinnitus Patient 

The 14th Annual Conference on Management of the Tinnitus Patient 

The 15th Annual Conference on Management of the Tinnitus Patient 

The 16th Annual Conference on Management of the Tinnitus Patient 

The 17th Annual Conference on Management of the Tinnitus Patient 

The 18th Annual Conference on Management of the Tinnitus Patient 

The 19th Annual Conference on Management of the Tinnitus Patient 

The 20th Annual Conference on Management of the Tinnitus Patient 

The 21st Annual Conference on Management of the Tinnitus Patient 

Resident Research Committee, Department of Otolaryngology - Head & 

Neck Surgery 

Computer Committee, Department of Otolaryngology - Head & Neck 

Surgery 

Scientific Advisory Committee of the American Tinnitus Association 

Scientific Advisory Committee of the American Tinnitus Association 

International Binaural Symposium 2005 

Auditory Brainstem Response Update 

Auditory Brainstem Response Update 

International Meeting on Cochlear Implants 

American Speech-Language-Hearing Association Committee on Aural 

Rehabilitation 

Engineering Research Conference on Cochlear Implants - Planning 

Committee 

Planning Committee, IVth International Tinnitus Convention 

Research Needs of Oral Auditory Hearing-Impaired Persons, National 

Institute of Deafness and other Communication Disorders 

Scientific Programme Committee, IVth International Tinnitus Seminar 

(Tinnitus 91 ), 

Executive Committee, SHHH National Convention 

Planning Committee, Meeting on Cochlear Implants: American SpeechLanguage-Hearing Association 

Association for Research in Otolaryngology Midwinter Meeting Organizing 

Committee 

Program Committee for American Speech-Language-Hearing Association 

Convention 

Committee on Field Clinics 

1984 - 1985 Department of Otolaryngology - Head Neck Surgery 

Committee member 

1987 

College of Medicine CV format Page 49 

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Consultant 

1986 -2001 

Consulting Editor 

1989 - 1991 

Editorial Board 

1989-1991 

1990 - 1995 

1995 

1995 

Editorial Consultant 

2004 -2015 

Hearin Coordinator 

1983 - 2015 

Investigator 

1986 - 1989 

Manuscript Reviewer 

Member 

1973 

1974 

1975 

1979 

1980 - 1981 

1980 - 1981 

1980 - 1981 

1981 

1982 

1982 

1982 -1984 

1986 

1987 

1988 

1984 -1993 

1998 

1996 - 1999 

2006 - 2007 

1982 - Present 

College of Medicine CV format 

Veterans Administration Medical Center, Department of Audiology and 

Speech Pathology 

Audiology in Practice 

Journal of Auditory Communication 

Journal of the American Academy of Audiology 

American Journal of Otology 

American Tinnitus Association Scientific Advisory Committee Chairperson 

The Australian & New Zealand Journal of Audiology 

Basic Science Course, Department of Otolaryngology - Head & Neck 

Surgery 

Veterans Administration Planning Committee on a Cooperative Study on 

Cochlear Implants 

Annals of Otology, Rhinology and Laryngology 

Archives of Otolaryngology-Head & Neck Surgery 

Audiology 

Cochlear Implants International: An Interdisciplinary Journal 

Ear and Hearing 

IEEE Transaction on Rehabilitation Engineering 

Journal of Experimental Psychology 

Journal of Speech and Hearing Disorders 

Journal of Speech and Hearing Research 

Journal of the Acoustical Society of America 

The New England Journal of Medicine 

American Speech Language Hearing Association 

Acoustical Society of America 

Canadian Speech and Hearing Association 

British Society of Audiology 

British Society of Audiological Scientists 

British Tinnitus Society 

Royal National Institute for the Deaf 

American Tinnitus Association 

American Auditory Society 

International Society of Audiology 

New York Academy of Science 

Alexander Graham Bell Association 

Academy of Rehabilitative Audiology 

American Academy of Audiology 

Sigma Xi 

International Society of Audiology 

Scientific Advisory Committee of the American Tinnitus Association 

Scientific Advisory Committee of the American Tinnitus Association 

Association for Research in Otolaryngology 

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2011 - 2014 

Overseas Editor 

1991 

1996 

1999 

Committee for Revising Veterans Administration Schedule for Rating 

Disabilities (hearing loss and tinnitus; only non-VA member) 

The Australian Journal of Audiology 

British Journal of Audiology 

Cochlear Implants International 

Reviewer, Grant Proposals 

Alberta Ministry Of Health 

Medical Research Council, Canada 

National Institutes Of Health 

National Institutes Of Health, Deafness And Other Communicative 

Disorders 

National Science Foundation 

Swiss National Science Foundation 

C. Community Service 

Relevant Public or Community Involvement 

National 

2009 - 2011 World Health Organization, Burden of disease for environmental noise 

and tinnitus, Board of Advisors 

Local 

2011 - 2012 

2016-2017 

1998 

Veterans Adminisration, Committee for Revision of the Veterans 

Administration, Iowa City, Iowa, Committee Assignment 

U.S Federal and Drug Administration, Ear, Nose & Throat Devices Panel, 

Center for Devices and Radiological Health, Iowa City, Iowa, Consultant 

Seventh Symposium on Cochlear Implants in Children, Co-Chairperson 

D. Clinical assignments since last promotion (if applicable} 

2000 - Present Outpatient, 

Tinnitus and Hyperacusis Group Session, 1 day/month 

2000 - Present 

2015 - Present 

Individual Counseling - including Teleconferencing, 

Tinnitus Clinic, 1-5 hours/week 

Tinnitus and Hyperacusis Outpatients, 

Tinnitus Clinic, 1/2 day/week 

V. DEPOSITION OR TRIAL TESTIMONY - 2016 TO PRESENT 

Year Style of Case/ Deposition Trial Retaining Attorney 

Plaintiff name/ Testimony 

Location 

2020 Dan Worrell x Colin F. Peterson 

Car accident case 800 LaSalle A venue 

Plaintiff: Judy Worrell Suite 2800 

Location: Minnesota Minneapolis, MN 55402 

2019 No Testimonv Given 

2018 Deposition x Cannot recall Attorney 

Savage ARMS Company 

Michigan 

Defendant 

College of Medicine CV format Page 51 

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2017 Accident x Cannot Recall Attorney 

Defendant 

Plaintiff: Brett Baber. 

Location: Waldo County, 

Maine Superior Court. 

2016 No Testimony Given 

College of Medicine CV format Page 52 

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