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Dysphonia clinical trials

View clinical trials related to Dysphonia.

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NCT ID: NCT04766658 Completed - Voice Disorders Clinical Trials

A Study to Evaluate Effects of Gargle Phonation in Voice

Start date: January 29, 2021
Phase: N/A
Study type: Interventional

The purpose of this study is to assess subjects with muscle tension dysphonia for perceived effort and acoustic effects of gargle phonation compared to baseline and a sham water swallow.

NCT ID: NCT04764604 Completed - Dysphonia Clinical Trials

Evaluating the Feasibility of Acapella® Choice as a Dysphonia Treatment

Start date: December 14, 2020
Phase: N/A
Study type: Interventional

A feasibility study to identify the immediate effect on the voices of patients with voice disorders (muscle tension dysphonia, vocal fold palsy or presbylaryngis) produced by exercising with Acapella Choice as a form of semioccluded vocal tract exercise (SOVTE).

NCT ID: NCT04729660 Completed - Dysphonia Clinical Trials

Efficacy of Kinesio Taping on Mutational Falsetto

Start date: July 31, 2020
Phase: N/A
Study type: Interventional

This study aimed to assess of efficacy of the kinesio-taping on male patients suffering from mutational falsetto

NCT ID: NCT04648891 Completed - Spasmodic Dysphonia Clinical Trials

Spasmodic Dysphonia Pain

Start date: August 1, 2021
Phase: Phase 2/Phase 3
Study type: Interventional

This study aims to identify adjuvant methods to improve patient comfort during in-office laryngology procedures.

NCT ID: NCT04591769 Completed - Pain, Postoperative Clinical Trials

Tracheal Tube Cuff Shape and Pressure

Start date: November 5, 2020
Phase: N/A
Study type: Interventional

This is a randomized controlled trial focusing on the effect of different tracheal tube cuff shape; the tapered-shaped tracheal tube cuff versus the cylindrical-shaped tracheal cuff in anterior cervical spine surgery.

NCT ID: NCT04184778 Completed - Sore Throat Clinical Trials

Does Tracheal Tube Size Affect Patient's Experience of Postoperative Sore Throat and Hoarseness

Start date: February 1, 2019
Phase: N/A
Study type: Interventional

How tube size affect patient's experience of postoperative sore throat and hoarseness

NCT ID: NCT03790956 Completed - Dysphonia Clinical Trials

Silk Protein Microparticle-based Filler for Injection Augmentation

Start date: July 1, 2020
Phase: N/A
Study type: Interventional

This study will investigate the safety and efficacy of a silk protein microparticle-based filler for vocal fold injection augmentation to treat dysphonia/dysphagia secondary to vocal fold paralysis. Participants will receive one injection and follow-up for a planned period of 12 months.

NCT ID: NCT03749863 Completed - Dysphonia Clinical Trials

Serial Platelet-Rich Plasma Injections for Vocal Fold Atrophy, Scar, and/or Sulcus Vocalis

Start date: February 18, 2020
Phase: N/A
Study type: Interventional

This study will investigate the safety and efficacy of four serial monthly vocal fold injections of platelet-rich plasma to treat dysphonia secondary to vocal fold atrophy, scar, and/or sulcus vocalis with glottal insufficiency

NCT ID: NCT03746509 Completed - Spasmodic Dysphonia Clinical Trials

Laryngeal Vibration for Spasmodic Dysphonia

SD-VTS
Start date: April 2, 2019
Phase: N/A
Study type: Interventional

The general aim of the research is to provide scientific evidence that vibro-tactile stimulation (VTS) represents a non-invasive form of neuromodulation that can induce measurable improvements in the speech of people with spasmodic dysphonia (SD). This research addresses a clinical need to develop alternative or auxiliary treatments for a rare voice disorder with limited treatment options. A successful completion of the proposed work will be an important step in advancing laryngeal VTS as a therapeutic intervention for improving the voice symptoms in SD. Specifically, the scientific yield by achieving the specific aims is threefold: First, it will elucidate the unknown neurophysiological mechanism behind laryngeal VTS by documenting the neural changes associated with VTS. Second, it will establish that VTS can improve voice quality in SD. Third, by documenting that laryngeal VTS yields long-term benefits on voice quality in SD patients, it would provide a solid basis for a clinical trial that needs to address open questions on optimal dosage and duration of VTS-based voice therapy, the magnitude of the therapeutic effect across adductor and abductor SD and its long term efficacy.

NCT ID: NCT03416868 Completed - Clinical trials for Muscle Tension Dysphonia

Preliminary Study 2 to Test the Effects of Ambulatory Voice Biofeedback

Start date: June 1, 2018
Phase: N/A
Study type: Interventional

Patients with vocal hyperfunction will undergo standard of care voice therapy with ambulatory voice monitoring before therapy and after the first 3 voice therapy sessions. Biofeedback will be added to ambulatory monitoring after the 2nd voice therapy session only.