Investigating how jaw joint issues affect voice and quality of life
A Clinical Study on the Effects of Temporomandibular Joint Dysfunction-Induced Limitations in Mouth Opening on Objective and Subjective Vocal Measurements
Marmara University · NCT06046521
This study is trying to see how problems with the jaw joint affect people's voices and their overall quality of life.
Quick facts
| Study type | Observational |
|---|---|
| Enrollment | 40 (estimated) |
| Ages | 18 Years to 65 Years |
| Sex | All |
| Sponsor | Marmara University (other) |
| Locations | 1 site (Istanbul) |
| Trial ID | NCT06046521 on ClinicalTrials.gov |
What this trial studies
This observational study aims to explore the effects of temporomandibular joint dysfunction (TMD) on both objective and subjective vocal measures, as well as the overall quality of life in affected individuals. TMD is a common condition that can lead to pain and functional limitations, particularly in mouth opening, which may subsequently impact vocal characteristics. The study will involve participants aged 18 to 65 who meet specific eligibility criteria, focusing on their vocal health and experiences related to TMD. By understanding these relationships, the study seeks to provide insights into the broader implications of TMD on communication and well-being.
Who should consider this trial
Good fit: Ideal candidates for this study are individuals aged 18 to 65 who do not have a history of vocal disorders and can provide informed consent.
Not a fit: Patients with existing vocal disorders or those unable to meet the study requirements will not benefit from this study.
Why it matters
Potential benefit: If successful, this study could enhance understanding of how TMD affects vocal health, leading to better management strategies for patients.
How similar studies have performed: While there is limited research specifically linking TMD to vocal measures, studies on TMD's impact on quality of life suggest that this approach may yield valuable insights.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: * Individuals aged between 18 and 65 years. * Capable of giving informed consent. * Fluent in the local language for effective communication. * No history of hearing impairment or high communicative demands in their profession. * Absence of a history of vocal disorders or conditions affecting voice quality. Exclusion Criteria: * Individuals with a vocal disorder. * Unable to provide informed consent or meet study requirements. * Pregnant or lactating women. * Presence of any medical condition that could potentially affect voice quality.
Where this trial is running
Istanbul
- Marmara University School of Dentistry — Istanbul, Turkey (RECRUITING)
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions: Temporomandibular Joint Disorders, Voice Change