Clinical trial NCT05692609: The Effect of Implant-supported Prosthesis on Acoustic Voice Quality
Official title: Comparison of the Acoustic Voice Quality of Edentulous Patients Treated With Two-implant Overdentures or All-on-4 Concept
Study type: OBSERVATIONAL
Overall status: RECRUITING
Conditions: Edentulous Jaw
Keywords: Dental Prosthesis, Implant-Supported
Speech Acoustics
Lead sponsor: Marmara University
Sponsor class: OTHER
First posted: 2023-01-20
Enrollment: 30
Sex: ALL
Minimum age (years): 18
Maximum age (years): 65
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: yes
Observational model: COHORT
Time perspective: PROSPECTIVE
Sampling method: PROBABILITY_SAMPLE
Study population: Patients with all-on-4 or two-implant overdentures whose surgery and prosthesis were performed at Marmara University Faculty of Dentistry clinics

Brief summary: The primary aim of this study was to compare the acoustic sound quality of edentulous patients rehabilitated with two-implant overdentures or the all-on-4 concept. The secondary aims were to evaluate the effect of implant and prosthetic success on acoustics.


Eligibility criteria: Inclusion Criteria:

* No voice disorder or speech therapy
* The implant prosthesis was made at least one year ago, delivered to the patient, and continues to be used

Exclusion Criteria:

* Smoking (\>10 cigarettes/day) or substance use
* History of acute or chronic respiratory diseases
* Overdenture prosthesis on three or 4 implants
* History of speech and hearing problems
* Patients who have lost any implants before the control

Primary outcomes:
measure: Acoustic voice quality index
timeFrame: At the follow-up session (approximately one year after delivery of the prosthesis)
Secondary outcomes:
measure: Implant success
timeFrame: At the follow-up session (approximately one year after delivery of the prosthesis)
measure: Prosthetic Success
timeFrame: At the follow-up session (approximately one year after delivery of the prosthesis)
Other outcomes:
Locations:
city: Istanbul
country: Turkey
facility: Marmara University School of Dentistry
Study officials:
References:
citation: Tyrovolas S, Koyanagi A, Panagiotakos DB, Haro JM, Kassebaum NJ, Chrepa V, Kotsakis GA. Population prevalence of edentulism and its association with depression and self-rated health. Sci Rep. 2016 Nov 17;6:37083. doi: 10.1038/srep37083.
citation: Marcus PA, Joshi A, Jones JA, Morgano SM. Complete edentulism and denture use for elders in New England. J Prosthet Dent. 1996 Sep;76(3):260-6. doi: 10.1016/s0022-3913(96)90169-9.
citation: Romandini M, Baima G, Antonoglou G, Bueno J, Figuero E, Sanz M. Periodontitis, Edentulism, and Risk of Mortality: A Systematic Review with Meta-analyses. J Dent Res. 2021 Jan;100(1):37-49. doi: 10.1177/0022034520952401. Epub 2020 Aug 31.
citation: Nowjack-Raymer RE, Sheiham A. Association of edentulism and diet and nutrition in US adults. J Dent Res. 2003 Feb;82(2):123-6. doi: 10.1177/154405910308200209.
citation: Slade GD, Akinkugbe AA, Sanders AE. Projections of U.S. Edentulism prevalence following 5 decades of decline. J Dent Res. 2014 Oct;93(10):959-65. doi: 10.1177/0022034514546165. Epub 2014 Aug 21.
citation: Douglass CW, Watson AJ. Future needs for fixed and removable partial dentures in the United States. J Prosthet Dent. 2002 Jan;87(1):9-14. doi: 10.1067/mpr.2002.121204.
citation: Malo P, Rangert B, Nobre M. "All-on-Four" immediate-function concept with Branemark System implants for completely edentulous mandibles: a retrospective clinical study. Clin Implant Dent Relat Res. 2003;5 Suppl 1:2-9. doi: 10.1111/j.1708-8208.2003.tb00010.x.
citation: Zitzmann NU, Scharer P, Marinello CP. Factors influencing the success of GBR. Smoking, timing of implant placement, implant location, bone quality and provisional restoration. J Clin Periodontol. 1999 Oct;26(10):673-82. doi: 10.1034/j.1600-051x.1999.261007.x.
citation: Jacobs R, Manders E, Van Looy C, Lembrechts D, Naert I, van Steenberghe D. Evaluation of speech in patients rehabilitated with various oral implant-supported prostheses. Clin Oral Implants Res. 2001 Apr;12(2):167-73. doi: 10.1034/j.1600-0501.2001.012002167.x.
citation: Lu FL, Matteson S. Speech tasks and interrater reliability in perceptual voice evaluation. J Voice. 2014 Nov;28(6):725-32. doi: 10.1016/j.jvoice.2014.01.018. Epub 2014 May 17.
citation: Umapathy K, Krishnan S, Parsa V, Jamieson DG. Discrimination of pathological voices using a time-frequency approach. IEEE Trans Biomed Eng. 2005 Mar;52(3):421-30. doi: 10.1109/TBME.2004.842962.
citation: Asiaee M, Nourbakhsh M, Vahedian-Azimi A, Zare M, Jafari R, Atashi SS, Keramatfar A. The feasibility of using acoustic measures for predicting the Total Opacity Scores of chest computed tomography scans in patients with COVID-19. Clin Linguist Phon. 2024 Mar;38(2):97-115. doi: 10.1080/02699206.2022.2160659. Epub 2023 Jan 2.
citation: Shabnam S, Pushpavathi M, Gopi Sankar R, Sridharan KV, Vasanthalakshmi MS. A Comprehensive Application for Grading Severity of Voice Based on Acoustic Voice Quality Index v.02.03. J Voice. 2025 Jan;39(1):287.e1-287.e9. doi: 10.1016/j.jvoice.2022.08.013. Epub 2022 Oct 1.
citation: Barsties V Latoszek B, Ulozaite-Staniene N, Petrauskas T, Uloza V, Maryn Y. Diagnostic Accuracy of Dysphonia Classification of DSI and AVQI. Laryngoscope. 2019 Mar;129(3):692-698. doi: 10.1002/lary.27350. Epub 2018 Sep 10.
citation: Englert M, Barsties V Latoszek B, Maryn Y, Behlau M. Validation of the Acoustic Voice Quality Index, Version 03.01, to the Brazilian Portuguese Language. J Voice. 2021 Jan;35(1):160.e15-160.e21. doi: 10.1016/j.jvoice.2019.07.024. Epub 2019 Aug 29.
citation: Faham M, Laukkanen AM, Ikavalko T, Rantala L, Geneid A, Holmqvist-Jamsen S, Ruusuvirta K, Pirila S. Acoustic Voice Quality Index as a Potential Tool for Voice Screening. J Voice. 2021 Mar;35(2):226-232. doi: 10.1016/j.jvoice.2019.08.017. Epub 2019 Sep 30.
citation: Yesilli-Puzella G, Tadihan-Ozkan E, Maryn Y. Validation and Test-Retest Reliability of Acoustic Voice Quality Index Version 02.06 in the Turkish Language. J Voice. 2022 Sep;36(5):736.e25-736.e32. doi: 10.1016/j.jvoice.2020.08.021. Epub 2020 Sep 20.