Clinical Trials

Voice disorders

Displaying 3 studies

Vocal Disorders Co-existing in Patients with Spasmotic Dsyphonia (SD) Jacksonville, FL

The purpose of this study is to investigate if SD patients have vocal disorders (nodules, polyps, muscle tension dysphonia etc) more than in normal population.
Laryngeal Diadochokinetic Interpretation Changes in Patients Status Post Injection Medialization Procedures for Vocal Fold Paresis/Paralysis Jacksonville, FL

The purpose of this study is to determine if there is an acoustic change in voices during L-DDK interpretations in patients who undergo vocal fold injection medialization procedures (injections of Restylane, autologous fat, Cymetra, or Prolaryn).
A Study to Evaluate the Effects of Voice Therapy on Cognition in the Geriatric Population Jacksonville, FL

The purpose of this study is to determine if there is a relationship between cognitive status and a patient’s ability to improve vocal quality through effective participation in voice therapy – including following directions within a session and compliance with a home exercise program, and carry-over into daily phonation.