bluuebunny/crossref_metadata_2025 huggingface dataset:
Low-Affinity Memory CD8+ T Cells Mediate Robust Heterologous Immunity
Authors: Krummey Scott M. , Martinez Ryan J. , Andargachew Rakieb , Liu Danya , Wagener Maylene , Kohlmeier Jacob E. , Evavold Brian D. , Larsen Christian P. , Ford Mandy L.
Published: February 2016

Heterologous immunity is recognized as a significant barrier to transplant tolerance. Whereas it has been established that pathogen-elicited memory T cells can have high or low affinity for cross-reactive allogeneic peptide–MHC, the role of TCR affinity during heterologous immunity has not been explored. We established a model with which to investigate the impact of TCR-priming affinity on memory T cell populations following a graft rechallenge. In contrast to high-affinity priming, low-affinity priming elicited fully differentiated memory T cells with a CD45RBhi status. High CD45RB status enabled robust secondary responses in vivo, as demonstrated by faster graft rejection kinetics and greater proliferative responses. CD45RB blockade prolonged graft survival in low affinity–primed mice, but not in high affinity–primed mice. Mechanistically, low affinity–primed memory CD8+ T cells produced more IL-2 and significantly upregulated IL-2Rα expression during rechallenge. We found that CD45RBhi status was also a stable marker of priming affinity within polyclonal CD8+ T cell populations. Following high-affinity rechallenge, low affinity–primed CD45RBhi cells became CD45RBlo, demonstrating that CD45RB status acts as an affinity-based differentiation switch on CD8+ T cells. Thus, these data establish a novel mechanism by which CD45 isoforms tune low affinity–primed memory CD8+ T cells to become potent secondary effectors following heterologous rechallenge. These findings have direct implications for allogeneic heterologous immunity by demonstrating that despite a lower precursor frequency, low-affinity priming is sufficient to generate memory cells that mediate potent secondary responses against a cross-reactive graft challenge.
Oral Immunization of Mice with Live Pneumocystis murina Protects against Pneumocystis Pneumonia
Authors: Samuelson Derrick R. , de la Rua Nicholas M. , Charles Tysheena P. , Ruan Sanbao , Taylor Christopher M. , Blanchard Eugene E. , Luo Meng , Ramsay Alistair J. , Shellito Judd E. , Welsh David A.
Published: February 2016

Pneumocystis pneumonia is a major cause of morbidity and mortality in immunocompromised patients, particularly those infected with HIV. In this study, we evaluated the potential of oral immunization with live Pneumocystis to elicit protection against respiratory infection with Pneumocystis murina. C57BL/6 mice vaccinated with live P. murina using a prime-boost vaccination strategy were protected from a subsequent lung challenge with P. murina at 2, 7, 14, and 28 d postinfection even after CD4+ T cell depletion. Specifically, vaccinated immunocompetent mice had significantly faster clearance than unvaccinated immunocompetent mice and unvaccinated CD4-depleted mice remained persistently infected with P. murina. Vaccination also increased numbers of CD4+ T cells, CD8+ T cells, CD19+ B cells, and CD11b+ macrophages in the lungs following respiratory infection. In addition, levels of lung, serum, and fecal P. murina–specific IgG and IgA were increased in vaccinated animals. Furthermore, administration of serum from vaccinated mice significantly reduced Pneumocystis lung burden in infected animals compared with control serum. We also found that the diversity of the intestinal microbial community was altered by oral immunization with P. murina. To our knowledge, our data demonstrate for the first time that an oral vaccination strategy prevents Pneumocystis infection.
Analysis of Alicyclobacillus acidoterrestris spores from different sporulation media subjected to wet-heat
Authors: Molva Celenk , Baysal Ayse Handan
Published: February 2016

The presence of Alicyclobacillus acidoterrestris endospores in fruit juices is a significant problem for the juice industry since they are able to survive pasteurization subsequently leading to the spoilage. To evaluate the mechanism of wet-heat, structural damage and the leakages of intracellular materials of A. acidoterrestris DSM 3922 spores from different sporulation media was studied at 90°C (15-45 min). For sporulation, Bacillus acidoterrestris agar, Bacillus acidocaldarius agar, potato dextrose agar and malt extract agar were used. Based on the scanning electron microscopy, loss of internal volume and structural integrity were observed following heating which were further confirmed by the leakages of intracellular components. The obtained results suggest that the inactivation of A. acidoterrestris DSM 3922 spores by wet-heat is associated with damage to the coat and inner membrane depending on the sporulation medium composition and heating time.
PATIENTS REFERRED FOR BLEEDING SYMPTOMS OF UNKNOWN CAUSE: DOES EVALUATION OF THROMBIN GENERATION CONTRIBUTE TO DIAGNOSIS?
Authors: Holm Elena , Zetterberg Eva , Lövdahl Susanna , Berntorp Erik
Published: February 2016

IntroductionPatients with mild to moderate bleeding symptoms referred for coagulation investigation sometimes never receive a definitive diagnosis. Bleed assessment tools have been developed and validated to assess the severity of symptoms. Global coagulation assays, e.g., the thrombin generation test (thrombogram) have a potential to identify hemostatic defects that are not detected in specific assays.Material and MethodsOne hundred and eighty-five patients referred to our centre because of bleeding symptoms were evaluated using  the bleeding assessment tool (BAT) described by Tosetto and colleagues in 2006.  Blood samples were investigated for thrombin generation (TG) capacity (Technoclone) , in platelet poor (PPP)  plasma , and specific clotting factors, i.e, von Willebrand factor, factor VIII and IX, as well as INR, APTT, platelet count, and platelet adhesion.ResultsOf the 185 patients, five women were diagnosed with mild von Willebrand disease and one male with mild hemophilia A. The remaining 179 subjects (76% females and 24% males with average ages of 33 and 28 years, respectively) were evaluated further. In the total cohort and among women, peak TG, and lag time   correlated with bleeding score (p=0.01 and p=0.04, respectively with correlation coefficients).  No such correlations were found among males. Discussion and conclusion Although our study showed some correlation between TG and bleeding score, results are generally consistent with a previous report which failed to demonstrate the value of TG measurement in a similar setting. In conclusion, the complexity of the mechanisms underlying clinical bleeding complicates the ability to use TG tests as reliable predictors of bleeding. Mild congenital bleeding disorders, especially VWD, should be specifically screened for in patients with mild/moderate symtoms.
Bridging the gap from implementation to attainment: Utilising results from international comparative studies
Authors: Van Staden Surette
Published: February 2016

South African learner performance in international comparative studies remains persistently poor, resulting in questions about the quality of education offered to South African children across grades and phases of formal schooling. In South Africa, grave concerns with regard to low levels of learner achievement pervade research initiatives and educational debates. Despite good intentions (such as policy and curricular reforms) and focus on implementation (such as curriculum provision and teacher support), attainment (in the form of learner achievement) remain disappointingly low. This study draws on the preProgress in International Reading Literacy Study (prePIRLS) 2011 data, which places South African Grade 4 learners’ results at 461, which is substantially below the international centre point of 500 (SE = 3.7). Results from the prePIRLS 2011 study are used as evidence of curricular attainment that has taken place at Grade 4 level across a spectrum of 11 languages in South Africa. Benchmark results are further interrogated to provide evidence for possible improvement of curricular implementation at classroom level. Concluding remarks include reflections of how teacher practice can benefit from evidence provided by international comparative studies.
Emerging Role of Genomic Rearrangements in Breast Cancer: Applying Knowledge from Other Cancers
Authors: Paratala Bhavna S. , Dolfi Sonia C. , Khiabanian Hossein , Rodriguez-Rodriguez Lorna , Ganesan Shridar , Hirshfield Kim M.
Published: February 2016

Significant advances in our knowledge of cancer genomes are rapidly changing the way we think about tumor biology and the heterogeneity of cancer. Recent successes in genomically-guided treatment approaches accompanied by more sophisticated sequencing techniques have paved the way for deeper investigation into the landscape of genomic rearrangements in cancer. While considerable research on solid tumors has focused on point mutations that directly alter the coding sequence of key genes, far less is known about the role of somatic rearrangements. With many recurring alterations observed across tumor types, there is an obvious need for functional characterization of these genomic biomarkers in order to understand their relevance to tumor biology, therapy, and prognosis. As personalized therapy approaches are turning toward genomic alterations for answers, these biomarkers will become increasingly relevant to the practice of precision medicine. This review discusses the emerging role of genomic rearrangements in breast cancer, with a particular focus on fusion genes. In addition, it raises several key questions on the therapeutic value of such rearrangements and provides a framework to evaluate their significance as predictive and prognostic biomarkers.
Multi-point functions of weighted cubic maps
Authors: Ambjørn Jan , Budd Timothy G.
Published: February 2016

We study the geodesic two- and three-point functions of random weighted cubic maps, which are obtained by assigning random edge lengths to random cubic planar maps. Explicit expressions are obtained by taking limits of recently established bivariate multi-point functions of general planar maps. We give an alternative interpretation of the two-point function in terms of an Eden model exploration process on a random planar triangulation. Finally, the scaling limits of the multi-point functions are studied, showing in particular that the two- and three-point functions of the Brownian map are recovered as the number of faces is taken to infinity.
Functional Rehabilitation Following TBI: An Analysis of Inpatient Recovery and Community Integration
Authors: Weaver Jennifer , Lucero Mariano , Hewett Marie , Kersey Jessica , Esmaeili Keyvan , Wheeler Steven
Published: February 2016

Date Presented 4/16/2015

This poster presentation details the results of a longitudinal study on recovery from traumatic brain injury (TBI) both during and after interdisciplinary functional rehabilitation. Outcome variables include client functioning and self-reported life satisfaction as well as postdischarge caregiver burden.
Occupational Therapy and Autism Spectrum Disorder: A Scoping Review of 70 Years of Literature
Authors: Bagatell Nancy , Mason Ashley
Published: February 2016

Date Presented 4/16/2015

A scoping review of 108 articles about autism spectrum disorders from occupational therapy journals was completed to identify trends over the span of 70 yr. The findings illuminate areas for future research and practice to more fully meet the occupational needs of individuals with autism spectrum disorder.
Establishing Conditioned Place Preference in Typically Developing Children
Authors: Thompson Barbara L. , Hiller Leah
Published: February 2016

Date Presented 4/16/2015

Conditioned place preference (CPP) is used to probe differences in reward, motivation, and aversion in children. This is the first attempt to establish CPP in children, and it will help us to understand social and affective processing in children with and without neurodevelopmental disorders.
A Cross-Sectional Study Comparing the Usability of Two Automated Teller Machines Across Diverse User Groups
Authors: Perez Brittany , Lenker James , Steinfield Ed , Subryan Heamchand , Salmeri Marisa , Reedy Timothy , Thomas Mollee
Published: February 2016

Date Presented 4/16/2015

This presentation reports results of a study in which three automated teller machine interfaces were evaluated with four diverse participant groups. The outcome measures included observed and self-reported usability measures. The results across the four groups were compared and contrasted.
Animal-Assisted Therapy: Motives and Rewards
Authors: Vroman Kerryellen , Collins Kailee
Published: February 2016

Date Presented 4/16/2015

Animal-assisted therapists have specific motives that inspire involvement in therapy and have specific rewards that promote continuation. Through understanding these motives and rewards, occupational therapists can work with animal-assisted therapists to create client-centered interventions. Diversifying the field of occupational therapy with the inclusion of animal-assisted therapy would benefit clients, therapists, and the profession. This study is the first to look at the motives of animal-assisted therapists.
Afferent Stimulation via Glove Electrode With Task Specific Training Improves Function and Activity in Chronic Stroke
Authors: Hansen Piper , Girardi Madeline , Hensley Melissa , Rohaus Jordan , Schewe Clay , Whittey Colby , Muir Kim , Sullivan Jane E.
Published: February 2016

Date Presented 4/16/2015

Combining task-specific training with afferent stimulation delivered via glove electrode in individuals with chronic stroke may result in changes at the arm sensation and function. Improvements were maintained at 3-mo follow-up.
Sensory-Adapted Dental Environments: Oral Care in Children With Autism Spectrum Disorder
Authors: Cermak Sharon A. , Stein Leah I. , Polido Jose C. , Williams Marian E. , Dawson Michael E. , Lane Christianne J.
Published: February 2016

Date Presented 4/16/2015

Oral health is integral to well-being. The purpose of this study was to describe the innovative sensory-adapted dental environment and examine its efficacy in children with autism spectrum disorder (ASD) and typically developing children aged 6 to 12 yr. Occupational therapists should be part of the multidisciplinary team to address oral health challenges in children.
A Retrospective Pretest/Posttest Study of Occupational Therapy Intervention for Children With Sensory Challenges
Authors: Flanagan Joanne , Hampton Shannon R. , Sullivan Jillian , Miller Lucy Jane , Schoen Sarah
Published: February 2016

Date Presented 4/16/2015

This study provides preliminary evidence for the effectiveness of a sensory and relationship-based, intensive occupational therapy program in which direct treatment is paired with parent education and coaching, thus advancing evidence-based practice.
Validation and Clinical Applications of a Measurement Model for Upper-Extremity Function
Authors: Hong Ickpyo , Li Chih-Ying (Cynthia) , Velozo Craig A.
Published: February 2016

Date Presented 4/16/2015

A measurement model with two constructs (weight of objects and distance from the floor) explained 83% of the variance (p < .01) for the challenging levels of the gross upper-extremity (GUE) measure of the International Classification of Functioning, Disability and Health (ICF; World Health Organization, 2001). This finding suggests a possible underlying measurement model for upper-extremity function.
Effectiveness of Pairing Sensory and Social Skills Instruction to Improve the Social Participation of Children With Autism Spectrum Disorder (ASD)
Authors: McLaughlin Ellen , Charney Lori
Published: February 2016

Date Presented 4/16/2015

Pairing social and sensory activities can be a useful intervention for children with autism spectrum disorder (ASD), resulting in improved generalization in the natural social environment. Improvement in social competence of the individual will encourage peer acceptance and development of positive peer relationships.
Differences in the Hand Force Requirements of Women With Hand Arthritis When Opening Jars With and Without Joint Protection Strategies
Authors: McGee Cory W.
Published: February 2016

Date Presented 4/16/2015

Joint protection for hand osteoarthritis (OA) relies on theory but not empirical evidence. This study focuses on how hand positioning and nonskid materials influence forces, pain, and perceived effort during jar opening. New data challenge the belief that nonskid materials alone reduce hand forces.
Supporting Safety for Prebariatric Surgery Candidates: Effects of Obesity and Degenerative Joint Disease on Movement
Authors: Woo Nicole , Xia Pu , Gill Simone V.
Published: February 2016

Date Presented 4/16/2015

Obesity and knee degenerative joint disease affect clients’ mobility and participation. The influence of body structures on mobility for clients undergoing bariatric surgery was examined in this study. Occupational therapists have the expertise to create client-centered, occupation-based interventions to reduce clients’ fall risks.
Perspectives of Older Women on Toileting
Authors: Aguilar Elvira Moya , O’Neal Amanda Layne , Holz Oliva M. , Fox Krista Anita , Foley Kathleen T.
Published: February 2016

Date Presented 4/16/2015

Deficits in self-care have been linked to older adults’ ability to remain at home; little research has focused on toileting. In this qualitative study, we used interviews to explore attitudes, experiences, practices, and preferences associated with toileting by older women. Results will inform the development of client-centered interventions to maximize performance and to support aging in place.
Validation of the Participation Strategies Self-Efficacy Scale (PS–SES)
Authors: Lee Danbi
Published: February 2016

Date Presented 4/16/2015

The newly developed, reliable Participation Strategies Self-Efficacy Scale (PS–SES) is introduced. The tool is designed to assess self-efficacy in using strategies to actively manage participation in home, community, and work following a stroke.
How Occupational Therapists Develop, Maintain, and Sustain Global Partnerships: A Qualitative Study
Authors: Kerrigan Kaitlyn , Grabowski Lauren , Watts Alexandra , Bowers Katherine , Hansen Anne Marie Witchger
Published: February 2016

Date Presented 4/16/2015

Future commitment to international occupational therapy for a global profession requires more understanding of the successful ways in which a global partnership is developed. This study provides strategies for how occupational therapists can be of best service to the global community they are working in.
Therapist Perceptions of the Utility of Sonographic Imaging in the Rehabilitation of Musculoskeletal Disorders
Authors: Roll Shawn , Gray Julie McLaughlin , Frank Geyla , Wolkoff Monique
Published: February 2016

Date Presented 4/16/2015

Sonography is a relatively inexpensive imaging modality that provides real-time, dynamic views of anatomical structures. This session will discuss the results of a qualitative descriptive study that revealed a wide range of uses for sonography by occupational therapists.
Implications for Occupational Therapy Practice: Does Botulinum Toxin Decrease Pain and Lessen Disability in the Hemiplegic Shoulder?
Authors: Bravi Lori , Polo Katie
Published: February 2016

Date Presented 4/16/2015

This report describes a randomized, double-blinded, placebo-controlled trial examining the efficacy of shoulder Botox® injections for reducing pain, impairment, and disability. Implications for occupational therapy practice are highlighted for best patient outcomes of the adult stroke survivor.
Evidence-Based Literature Review on Fatigue Management and Adults With Multiple Sclerosis
Authors: Yu Chih-Huang , Mathiowetz Virgil
Published: February 2016

Date Presented 4/16/2015

This review found strong evidence that group fatigue management education is effective for persons with multiple sclerosis while finding no evidence supporting the individual format. These results have the potential to change practice and demonstrate the need for research on the individual format.
Factors That Affect the Retirement Transition for the Baby Boomer Generation and Implications for Occupational Therapy
Authors: VanOoyen Courtney , Grapczynski Cynthia A. , Renter Heather M. , Sisco William , Liebknecht Julie , Doherty Kelly
Published: February 2016

Date Presented 4/16/2015

The review includes the identification of factors that affect the retirement transition for the baby boomer generation and implications for the field of occupational therapy in this novel practice area, such as opportunities to collaborate with these clients to increase quality of life and wellness.
Applying a Logic Model to the Evaluation of a Participatory Ergonomics Program
Authors: Clements Sara
Published: February 2016

Date Presented 4/16/2015

Despite misperceived beliefs regarding occupational therapists providing services to mechanically ventilated patients, early participation in daily functional activities increases independence while decreasing intensive care–acquired weakness and delirium.
Sensory Processing Among Children With High-Functioning Autism Spectrum Disorders
Authors: Crasta Jewel
Published: February 2016

Date Presented 4/16/2015

Children with high-functioning autism spectrum disorders (ASDs) display different brain responses while processing auditory information compared to typically developing children. Results of this study can help practitioners understand the neurophysiological basis of some behavioral manifestations of ASD.
Blending Video Games and Cognitive Strategies to Improve Motor Performance in Autism Spectrum Disorders
Authors: Skowronski Jordan , Engsberg Jack
Published: February 2016

Date Presented 4/17/2015

This study furthered an initial protocol in which the Cognitive Orientation to Occupational Performance Approach (CO–OP) was blended with virtual reality. Blending the two may be synergistic and may better meet the specific motor needs of children with autism spectrum disorder. Views from a group of clinicians were assembled, and these views guided protocol refinement. The protocol is ready for pilot testing.
Engaging University Students With Learning Disabilities in Targeting Individual- and Institutional-Level Change
Authors: Kreider Consuelo M. , Delisle Anthony , Wu Chang-Yu , Percival Sue , Lan Mei-Fang , Stenberg Mary Anne , Mann William
Published: February 2016

Date Presented 4/17/2015

Principles of community-engaged research are used to discover and address personal- and environmental-level concerns of university students with learning disabilities for the purpose of facilitating individual action and targeting institutional changes most important to participants.
Use of Exergaming to Improve Physical and Mental Fitness for Children With Autism Spectrum Disorders
Authors: Collins Diane , Attal Allison , Hilton Claudia
Published: February 2016

Date Presented 4/17/2015

This presentation describes findings of improved response speed, executive function, and motor skills in a pilot study examining the effects of participating in the Makoto Arena (an exergame) on 17 high-functioning, school-age children with autism spectrum disorder.
Heading in the Right Direction: Understanding Head Turn Preference in the Preterm Infant
Authors: Dunsirn Sonya , Smyser Chris , Liao Steve , Inder Terrie , Pineda Roberta
Published: February 2016

Date Presented 4/17/2015

Head turn preference in the preterm infant is not associated with medical factors in the neonatal intensive care unit (NICU); however, it is associated with early neurobehavior and asymmetric movement patterns, and it is also a marker for adverse developmental outcome at age 2 yr.
Home Health Professionals’ Encounters With Hoarders
Authors: Dorne Rachelle , Whitehead Diane , Ito Max A.
Published: February 2016

Date Presented 4/17/2015

This study of home health professionals’ encounters with hoarders provides preliminary data and insight into hoarding in Florida. These findings will help occupational therapists (OTs) and interprofessional teams working with hoarders to develop programs, assessment tools, and interventions to improve services to hoarders.
Readability Levels of Traumatic Brain Injury Websites in Australia, New Zealand, the United Kingdom, and the United States
Authors: Thomas Julie Jepsen , Veith Heather
Published: February 2016

Date Presented 4/17/2015

This study investigated the readability of international traumatic brain injury (TBI) websites. Results show that they are written at grade levels that exceed the literacy of many of those with TBI and a large portion of the general population. Suggestions to enhance readability of website and nonwebsite sources are described.
The Relationship Between Self-Reported Hand Use and Movement Efficiency
Authors: Anderson Kelly
Published: February 2016

Date Presented 4/17/2015

This was a preliminary study of the relationship between efficiency of arm movements (smoothness and directness) and self-reported hand use. Results using regression analyses indicate that directness of movement during reaching tasks is significantly related to self-reported hand use after stroke.
Evaluation of Optimal Proximal Interphalangeal (PIP) Joint Fusion Angle Using Simulated Joint Arthrodesis
Authors: DeChello Karen , Lider Yevheniy , Fourman Mitchell , Arjun Iyer , Sue Sisto , Dagum Alexander
Published: February 2016

Date Presented 4/17/2015

In this study, we aim to identify an optimal proximal interphalangeal (PIP) fusion angle that will preserve pinch strength and dexterity as well as maximize performance in daily functional activities. Study results will facilitate better occupational therapy treatment outcomes and occupational performance.
Learning Styles as Predictors of Fieldwork Performance and Adaptability of Graduate Occupational Therapy Students
Authors: Velis Evelio , Greg Katherine , Landa-Gonzalez Belkis
Published: February 2016

Date Presented 4/17/2015

This retrospective, mixed-methods study assessed the learning styles, relationship to fieldwork performance, and learning adaptability of graduate, nontraditional occupational therapy students. Implication of findings for teaching, self-regulated learning, and fieldwork are discussed.
Investigating the Effect of Caregiver Height and Body Mass Index When Completing a Pivot Transfer
Authors: Christman Dawn , Rice Martin S. , Gray Richelle
Published: February 2016

Date Presented 4/17/2015

This study investigates the forces required when transferring a patient using different caregiver physical heights and body mass indexes (BMI) combined with different patient heights and BMIs. Results may lead to better clinical reasoning when handling patients.
Relationship of Undergraduate Grade Point Average (GPA) and Graduate Record Examination Scores With Level II Fieldwork Performance
Authors: Haber Alaena , Fen Allie , Perrine Katherine , Jin Jessica , Bathje Molly , Ozelie Rebecca
Published: February 2016

Date Presented 4/17/2015

Admission into occupational therapy programs is an increasingly competitive process. It is important for programs to be strategic in admitting students who will be successful in both academic and clinical requirements. The results of the study may provide an evidence-based rationale for selecting applicants.
The Effects of Low-Cost, Adapted Ride-on-Toys: A Case Series With Toddlers With Neuromuscular Disorders
Authors: Spain Heather , Kraft Sara , Anson Carrie , Wagor Chelsea , Futrell Natalie , Coker-Bolt Patty
Published: February 2016

Date Presented 4/17/2015

This study investigated early power mobility using adapted ride-on-toys in toddlers with disabilities. Improvements were seen in cognitive, social, and self-care domains on standardized measures. Early power mobility using adapted ride-on-toys may yield positive changes in key areas of development.
The Model of Occupational Therapy Utilization of Evidence-Based Practice
Authors: Cameron Karen Ann
Published: February 2016

Date Presented 4/17/2015

This study shares the research findings identifying integration of evidence-based practice (EBP) as a component of evolutionary clinical knowledge and the clinical reasoning process to increase integration of evidence into practice. An occupational therapy specific model and approach to promote best client-centered EBP is presented.
Leadership Reflections: A Content Analysis
Authors: Dunbar Sandra , Winston Kristin
Published: February 2016

Date Presented 4/17/2015

This research presents the process and results of a qualitative study exploring student reflections during Level I fieldwork in leadership contexts. Through content analysis, the study examined 20 reflective journals completed by students while on this fieldwork experience.
Understanding Sleep Patterns Among Older Adults in a Subsidized Housing Facility: A Pilot Study
Authors: Chang Megan , Paquia Abigail , Wong Sammie , Koketsu Jean
Published: February 2016

Date Presented 4/17/2015

We conducted this study to explore the feasibility of a mindfulness program at a multiethnic community among older adults living in a subsidizing facility. Results show that some adults may need to seek medical advice and that sleep difficulties had affected older adults’ physical functioning and social life.
Outcomes of Robotic Mobility Experience on Infants With Motor Impairment
Authors: Edelson Jamie , Stansfield Sharon , Larin Hélène , Monks Jennifer , McMahon Karina , Whitesell Laren , Brown Jodi , Dennis Carole , Min You Young , Renwick Laura , Messier Julie , Barton Maria
Published: February 2016

Date Presented 4/17/2015

This case study research provided experience with robotic mobility using weight-shift control to infants with motor impairment. Gains were noted in driving, object and social interaction, affect, and development, supporting the provision of early powered mobility to young children with disabilities.
Examining the Use of Guided and Directed Cues in Clinical Practice
Authors: Urquhart Joelle , Skidmore Elizabeth
Published: February 2016

Date Presented 4/17/2015

Examination of the training that clients receive in occupational therapy practice is warranted. In this study, we examine the types and numbers of cues used in inpatient rehabilitation after stroke.
An Intervention to Promote the Adoption of Evidence-Based Practice (EBP) Behaviors
Authors: Egan Brad E. , Huber-Lee Cheryl , Dess-McGuire Margaret , Wallingford Minetta , Cahill Susan M.
Published: February 2016

Date Presented 4/17/2015

The purpose of this study was to investigate the effectiveness of a 17-mo, evidence-based practice (EBP) professional development initiative that was developed through collaboration between key stakeholders from a special education cooperative in northern Illinois and university faculty from a nearby occupational therapy program.
Assessing Dexterity Function Using the 9-Hole Peg Test (9HPT): National Institutes of Health (NIH) Toolbox Norming Data
Authors: Wang Ying-Chih , Bohannon Richard W.
Published: February 2016

Date Presented 4/17/2015

We present the norms for the 9-Hole Peg Test (9HPT) across the age span (3 to 85 yr) and use known groups construct validity methods to assess the performance of the 9HPT in individuals with different memberships.
The Perceptions of Rehabilitation Professionals Concerning Fetal Alcohol Spectrum Disorders (FASDs)
Authors: Doll Joy
Published: February 2016

Date Presented 4/17/2015

This study was aimed to explore the perceptions of rehabilitation professionals concerning fetal alcohol spectrum disorders. Results suggest that although participants were able to demonstrate accurate knowledge of the signs and symptoms, they did not feel well prepared to manage/coordinate intervention plans.
Validity and Reliability of an iPod® Forearm Goniometer App
Authors: Nowak Matthew , Preston Holly , Horoszewski Kacie
Published: February 2016

Date Presented 4/17/2015

This research investigated the reliability and validity of the Forearm Goniometer app in measuring range of motion. This study was a quasi-experimental design using a single group. The results give indications for future research and areas of improvement in clinical app design.
User Testing of the Self-Referenced Personal Orthotic Omni-Purpose Control Interface (SPOOCI): An Innovative Power Wheelchair Control Device
Authors: Ramroop Marisa , Romero Sergio , Prather Emily , Slaibe Emmy , Winkler Sandra
Published: February 2016

Date Presented 4/17/2015

Individuals who are candidates for power mobility but whose severe physical impairments prevent them from operating commercial wheelchair controls are more independent driving a power wheelchair controller that is user-referenced (worn) rather than wheelchair-referenced (traditional joystick).
The Perspective of Individuals With Aphasia on the Spousal Relationship: A Preliminary Study
Authors: Graddy Rachel
Published: February 2016

Date Presented 4/17/2015

Little is known about the social interactions of persons with aphasia after they return home following a stroke. This study identified the role that the spouses and partners played in affecting social interactions for persons with aphasia. Barriers and facilitators to communication were also identified.
Changes in Emotional Regulation and Quality of Life After Therapeutic Yoga for Individuals With Traumatic Brain Injury
Authors: Montgomery Laura , Schmid Arlene A. , Davis Tiffani L. , Mitchell Jenna E. , Short Elizabeth R. , Miller Kristine K.
Published: February 2016

Date Presented 4/18/2015

In this mixed-methods case study (N = 3), we found improvement in emotional regulation and quality of life for people with traumatic brain injury (TBI) after 8 wk of yoga. Yoga can be utilized in conjunction with traditional medicine to enhance physical and mental functioning during the rehabilitation process.
Ballroom Dance: Motivation for Physical Participation
Authors: Lawson Sonia , Stevens-Ratchford Regena
Published: February 2016

Date Presented 4/18/2015

In this poster, we report findings of a study that describes ballroom dance as serious leisure in relation to successful aging in a sample of 32 older adults. The results of the study provide therapists with suggestions for using dance patterns to promote greater physical activity in older adult populations.
Aging in Place: Unique Considerations for the Middle-Income Senior
Authors: Weiner Tanya , Grapczynski Cynthia , Renter Heather , Borgman Rebecca , Renter David
Published: February 2016

Date Presented 4/18/2015

In this qualitative study, we use focus groups to identify needs for middle-income seniors to age in place. Additionally, the role of occupational therapy in supporting these unique needs is described.
Experience, Executive Functioning, and the Environment: An Analysis of Factors That Affect Scanning Ability
Authors: Dickerson Anne , Cochran Lauren , Biggs Stephanie
Published: February 2016

Date Presented 4/18/2015

Scanning the environment is a critical safe driving skill. In this poster session, we provide research evidence for a new computer-based assessment used to screen an individual’s scanning ability. Results include differentiating scores for young drivers with and without executive dysfunction.
Content Validity of the Occupational Therapy Taxonomy of Rehabilitation Interventions (OT–TRI)
Authors: Geddie Matthew , Schultz Sally , Whisner Sandra
Published: February 2016

Date Presented 4/18/2015

In this research study, we examined the content validity of a new taxonomy: the Occupational Therapy Taxonomy of Rehabilitation Interventions (OT–TRI). Results provide evidence that the OT–TRI expands on previously published taxonomies’ characterization of the therapeutic process.
Social Support and Health-Related Quality of Life in Community-Dwelling Stroke Survivors
Authors: Watts Kylie , Henke Hillary , Chambers Rachel , Tran Ahn , Clarke Lynne
Published: February 2016

Date Presented 4/18/2015

In this mixed-methods study, we examine aspects of health-related quality of life that are important to community-dwelling stroke survivors. Results assist occupational therapy practitioners in developing strategies to meet the unique needs of this population.
Analyzing the Use of Reflections in Service Learning
Authors: McGeary Signian , VanOss Tracy , Sanders Martha
Published: February 2016

Date Presented 4/18/2015

In this study, we examined the use of written reflections in service learning. Students writing formal reflections showed significantly higher personal growth and social understanding than those writing informal reflections. The type of reflections did not affect community responsibility measures.
The Meaning and Experiences of Participating in a Community Wellness Center From the Perspective of Individuals With Spinal Cord Injury (SCI)
Authors: DiMarino Dorothy , Duvnjak Dario , Jodzio John , Iannarelli Paola , Allison Darcy , Ekelman Beth
Published: February 2016

Date Presented 4/18/2015

In this phenomenological study, we describe how participating in a community wellness program positively influences well-being from the perspective of 4 adults with a spinal cord injury (SCI). Understanding these perspectives will benefit occupational therapists (OTs) as they prepare their patients for community reintegration and health promotion.
Examining the Sensory Characteristics of Preschool Children With Retentive Fecal Incontinence
Authors: Lane Shelly J. , Beaudry-Bellefeuille Isabelle
Published: February 2016

Date Presented 4/18/2015

Retentive fecal incontinence (RFI) is a common disorder in children that can affect participation. Children with treatment-resistant RFI show a greater degree of sensory overresponsivity (SOR) than typically developing children. The Toilet Habit Profile Questionnaire (THPQ) effectively discriminates between children with RFI and typically developing children.
Osteopenia of Prematurity: A Systematic Review of the Evidence
Authors: Poskey Gail , Stalnaker Kelsey
Published: February 2016

Date Presented 4/18/2015

The purpose of this systematic review was to appraise the evidence for the effectiveness of nonnutritional interventions in treating osteopenia of prematurity. The results of a physical activity program with preterm infants are significant, thus affecting occupational therapy intervention in the neonatal intensive care unit (NICU).
The Occupational Challenges of and Supports for Individuals Providing Care to People With Dementia
Authors: Cosgrove Kimberly , Humbert Tamara Keiter , Bush Jennifer
Published: February 2016

Date Presented 4/18/2015

In this study, we examined perspectives and occupational challenges and supports of caregivers of people with dementia. Results represent constructs such as role conflict, quality of life, and advocacy. Practitioners can obtain a general understanding of the caregiving experience to address their needs.
Addressing Psychosocial Factors in Level II Fieldwork: Educating for Holistic Practice
Authors: Hayden Cindy , Causey-Upton Renee , Fehringer Elaine
Published: February 2016

Date Presented 4/18/2015

In this grounded theory study, we found that providing course and fieldwork focused on mental health in the academic program enabled students to identify client psychosocial factors at a variety of Level II practice sites. Students reported client improvement using meaningful occupations as interventions.
How Can Occupational Therapy Support Underserved Minority Groups Following the Changes to the Autism Diagnosis?
Authors: Fox Wendy W. , Gibbs Varleisha
Published: February 2016

Date Presented 4/18/2015

The Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM–5) made changes to the diagnosis criteria of autism spectrum disorder (ASD). An increase in diagnosis disparity is expected. A search revealed a projected significant decrease in the rates of the autism diagnosis for underserved minority groups. Occupational therapists (OTs) must become advocates for those underserved populations.
Stroke Upper Limb Capacity Scale (SULCS): Concurrent Validity and its Relationship With Function
Authors: Tufaro Daniel , Toglia Joan , O’Dell Michael
Published: February 2016

Date Presented 4/18/2015

The Stroke Upper Limb Capacity Scale (SULCS) is a newer assessment that needs to be further understood and related to other measures commonly used in rehabilitation settings. This research suggests that the SULCS may be preferred over other traditional assessments as a brief measure of upper-extremity capacity.
Sensorimotor Integration in Typical Children and Those With Autism: Brain Structural and Functional Connectivity
Authors: Bodison Stefanie
Published: February 2016

Date Presented 4/16/2015

To inform the refinement and development of occupational therapy interventions addressing sensory integration deficits, the researchers document brain connectivity between known sensory and motor neural structures within typically developing children and those with autism using advanced neuroimaging techniques.
Is the Test of Visual Motor Integration an Effective Outcome Measure for Handwriting Interventions?
Authors: Brusilovskiy Eugene , Palotti Andrew , Zylstra Sheryl , Moskowitz Beverly , Pfeiffer Beth
Published: February 2016

Date Presented 4/17/2015

This presentation provides an overview of a large study to determine whether a widely used assessment, the Test of Visual Motor Integration (VMI), is appropriate for use as an outcome measure for handwriting interventions. Appropriate use of the VMI in school-based practice is discussed.
Sensory Modulation, Psychological Distress, and Quality of Life in Young Adults in the General Population
Authors: Bar-Shalita Tami , Cermak Sharon
Published: February 2016

Date Presented 4/17/2015

Psychological distress is a risk factor for mental health concerns. This study’s findings demonstrate reduced quality of life and elevated psychological distress within general population adults with sensory modulation disorder (SMD), hence validating the far-reaching claimed manifestations that SMD generates.
Occupational Therapy in Disaster Risk Reduction and Response: A Case Study in the Philippines
Authors: Bondoc Salvador , Ching Penafancia
Published: February 2016

Date Presented 4/17/2015

In this qualitative case study, we describe and explore the development and implementation of an occupation-centered intervention framework to address the needs of those affected by natural disasters in the Philippines.
Practitioners’ Perceptions of Occupational Therapy in Middle School Settings
Authors: Giordanella Danielle , Dulanie Jocelyn , Chubet Carly , Rotko Christine , Seruya Francine M.
Published: February 2016

Date Presented 4/17/2015

In this qualitative study, we explored the practices of occupational therapists working in middle schools to identify current trends in an effort to ascertain what would be considered best practice for adolescents in middle schools as well as to support therapists in understanding their roles in this setting.
Self-Management of Type 2 Diabetes: The Lived Experience of Older Adults With Life-Altering Complications
Authors: Dorne Rachelle , Pierce Catherine , Pratt Christina , Mahoney Wanda , Garbarini Jan
Published: February 2016

Date Presented 4/17/2015

Findings of a phenomenological study conducted to explore perceptions of participants’ lived experiences of self-management issues that contribute to or prevent complications secondary to their Type 2 diabetes are presented to help educate others working with people who live with Type 2 diabetes.
Measuring Values in Everyday Life and Their Correlation to Activity Participation
Authors: Connor Lisa Tabor , Wong Alex W. K. , Baum Carolyn M.
Published: February 2016

Date Presented 4/17/2015

In this study, we develop a measure that characterizes the relationship between values and participation in everyday life. The SPVLS will provide occupational therapists with information that will help to set person-centered goals to enable activity participation.
Automatic Assessment of Upper-Limb Function for Remote Monitoring During Home-Based Rehabilitation Using Videogames
Authors: Dip Charlotte Lambden , Serradilla Javier , Shi Jian Q. , Cheng Yafeng , Morgan G. , Eyre Janet
Published: February 2016

Date Presented 4/17/2015

Automatic in-game assessment of clinically validated, upper-limb function in stroke patients—generated using low-cost, commodity hardware and rehabilitation videogames—demonstrates the potential for remote monitoring of patients during videogame-delivered, home-based rehabilitation programs.
Screen-ABLE: A Mixed-Methods Study on Breast and Cervical Cancer Screening Disparities Among Women With Disabilities
Authors: Reis Judy Panko , Martin Marilyn , Wilson Tom , VanPuymbrouck Laura , Beaumonth Jennifer , Magasi Susan
Published: February 2016

Date Presented 4/17/2015

In this mixed-methods study, we identified disparities in breast and cervical cancer among women with disabilities, along with modifiable barriers to screening. By understanding and addressing these barriers, occupational therapy practitioners can be change agents at the provider and client levels.

Research Platform
Access to Therapy Services for Children With Autism Spectrum Disorder: A Population-Based Analysis
Authors: Benevides Teal W. , Ivey Carole , Lane Shelly J. , Carretta Henry J. , Cotter J. Jim
Published: February 2016

Date Presented 4/17/2015

Children with autism spectrum disorder (ASD) are significantly more likely to have an unmet need for therapy than children with attention-deficit/hyperactivity disorder (ADHD), but they are similar in unmet needs compared with children with cerebral palsy (CP). We identify barriers to appropriate care in children with special health care needs and areas for future inquiry.
The Ohio Occupational Therapy Transition Outcomes Study: A Three-Year Description of Secondary Transition Services
Authors: Gooch Kathy , Miller Peggy , Spence Amy , Toland Angie , Pierce Doris
Published: February 2016

Date Presented 4/17/2015

In this study, we describe cost-effective transition services for adolescents with disabilities across 10 school districts, including assessment, prevocational and life skill interventions, role change, challenges of adolescents, collaboration, scheduling, vocational schools, and occupational therapist (OT)/occupational therapy assistant (OTA) teaming.
Measure of Participation and the Sensory Environment for Young Children With Autism
Authors: Pillar Aimee , Coster Wendy , Pfeiffer Beth
Published: February 2016

Date Presented 4/18/2015

In this presentation, we provide an overview of a qualitative study completed to establish content validity for the development of a parent-reported outcome measure that assesses the environmental impact on participation in daily activity for young children with autism spectrum disorders.
A Comparison of Self- and Informant Reports on the Behavior Rating Inventory of Executive Function in Individuals With Traumatic Brain Injury (TBI)
Authors: Waid-Ebbs Kay , Velozo Craig , Pey-Shan Wen
Published: February 2016

Date Presented 4/18/2015

We applied Many-Facets analysis to detect the differences between individuals with traumatic brain injury (TBI) and their informants on the Behavior Rating Inventory of Executive Function—Adult version (BRIEF–A). Knowing the differences, clinicians can adjust the results of the BRIEF–A to develop a better treatment plan.
Validity of the Neurology Quality of Life Measurement System (Neuro-QoL) Spanish Social Health Items
Authors: Wong Alex W. K. , Lai Jin-Shei , Correia Helena , Cella David
Published: February 2016

Date Presented 4/18/2015

In this study, we advance the understanding of the Neurology Quality of Life Measurement System (Neuro-QoL) and the importance for measuring the social health of persons with neurological conditions. This tool will aid occupational therapists to better evaluate and understand social health and to develop targets for future research and practice.
Obesity Prevention Study: A Physical Activity Program Improved Gross Motor Skills in Preschool Children
Authors: Bellows Laura L. , Gavin William J. , Johnson Susan L. , Boles Richard E. , Davies Patricia
Published: February 2016

Date Presented 4/18/2015

A physical activity program, part of an obesity prevention study implemented by teachers in rural areas, improved the motor skills in children. This study demonstrates that programs developed by an interdisciplinary team, including occupational therapists (OTs), affected healthy outcomes in young children in underserved areas.