Clinical trials: Aphonia
Respiratory Failure, Speech
Early Speech With One-Way Speaking Valve in Tracheostomy Patients
Patients with tracheostomy who are on and off of mechanical ventilation initially lose the ability to speak, and the use of one-way speaking valves (OWSV) is one method of restoring speech in these patients.
- Conditions
- Respiratory Failure, Speech, Aphonia
- Trial name
- NCT03008174
- Testing
- Early one-way speaking valve (OWSV) assessment
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Johns Hopkins University
Voice Disorders, Muscle Tension Dysphonia
RCT Face-to-face Group Voice Therapy vs Telepractice Group Voice Therapy for Muscle Tension Dysphonia
The goal of this clinical trial is to compare face-to-face group voice therapy to telepractice group voice therapy for muscle tension dysphonia (MTD).
- Conditions
- Voice Disorders, Muscle Tension Dysphonia, Aphonia
- Trial name
- NCT06524193
- Testing
- Telepractice group voice therapy, Face-to-face group voice therapy
- Where
- Hong Kong
- Volunteers
- 168 people
- Sponsor
- Chinese University of Hong Kong
Hoarseness, Dysphonia
A Study of Local Administration of Autologous Mesenchymal Stromal Cells in Dysphonic Patients With Vocal Fold Scarring
The overall aim of the project is to develop a new method for treatment of untreatable severe hoarseness due to vocal fold scarring by local injection of autologous mesenchymal stromal cells (MSC).
- Conditions
- Hoarseness, Dysphonia, Aphonia, Vocal Fold Scar
- Trial name
- NCT04290182
- Testing
- MSC-KI-PL-204
- Where
- Sweden
- Volunteers
- 9 people
- Sponsor
- Karolinska University Hospital
Dysphonia, Aphonia
A Personalized Voice Restoration Device for Patients With Laryngectomy
The investigators will conduct a pilot experiment for a novel and personalized method for voice restoration using machine learning applied to surface EMG (sEMG) signal from articulatory muscles of the face and the neck allowing…
- Trial name
- NCT05479643
- Testing
- Surface Electromyography
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University