Clinical trials: Atrophy of Vocal Cord
Vocal Fold Sulcus ,Scar and Atrophy
Vocal Fold Injection by Platelet Rich Plasma
a study to asses safety and efficacy of platelet rich plasma injection in some types of vocal fold problems such as sulcus and atrophy to see the improvement in patient voice and its impact on patient quality of life with a good…
- Trial name
- NCT07350642
- Testing
- injection of platelet rich plasma, Nasofiberoscopy
- Where
- 2 sites in Egypt
- Volunteers
- 48 people
- Sponsor
- Assiut University
Vocal Cord Atrophy
Modeling the Effects of Vocal Cord Atrophy on Airflow and Voice Quality in Elderly Individuals
1. The purpose of this study is to develop a validated computational model for assessing normative change in these patterns in patients with vocal cord atrophy before and after voice therapy. 2.
- Trial name
- NCT03458104
- Testing
- Cone Beam Computed Tomography, Acoustic/Auerodynamic testing, Laryngovideostroboscopy
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Duke University
Cough, Vocal Cord Atrophy
Usefulness and Feasibility of Ultrasound in Office Laryngology Procedures
Investigators will assess the usefulness of using ultrasound in office procedures for laryngology interventions. Participants who qualify will be adults who are undergoing superior laryngeal nerve block, injection laryngoplasty…
- Conditions
- Cough, Vocal Cord Atrophy, Vocal Cord Paresis, Vocal Cord Paralysis
- Trial name
- NCT06579989
- Testing
- Ultrasound for cough, Ultrasound for vocal fold atrophy or vocal fold paresis/paralysis, Ultrasound for dysphagia
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Voice and Resonance Disorders, Vocal Fold Polyp
Efficacy of a Semi-occluded Mask in the Treatment of Patients With Voice Disorders
Current semi-occluded vocal tract therapies limit the type of vocalizations that can be produced to single vowels, which does not promote learning of the healthy voice behavior in connected speech or generalization to…
- Conditions
- Voice and Resonance Disorders, Vocal Fold Polyp, Vocal Cord Cyst, Vocal Cord Polyp
- Trial name
- NCT03410797
- Testing
- Inclusion of semi-occluded mask in voice therapy
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Jacqueline Gartner-Schmidt
Voice Disorder, Vocal Cord Atrophy
Expiratory Muscle Strength Training and Phonation Resistance Training Exercises For Elderly Patients With Vocal Fold Atrophy
The larynx and vocal folds undergo many age-related changes in their physiology and structure that can lead to undesirable effects on the voice, with changes in the respiratory system compounding these deficits.
- Conditions
- Voice Disorder, Vocal Cord Atrophy, Presbyphonia
- Trial name
- NCT03696576
- Testing
- EMST, PhoRTE
- Where
- 2 sites in United States
- Volunteers
- 24 people
- Sponsor
- Emory University
Presbylarynx, Atrophy; Larynx
Serial Platelet-Rich Plasma Injections for Vocal Fold Atrophy, Scar, and/or Sulcus Vocalis
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
- Conditions
- Presbylarynx, Atrophy; Larynx, Dysphonia, Vocal Cord Atrophy
- Trial name
- NCT03749863
- Testing
- Serial PRP injections
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- University of Southern California
Vocal Fold Palsy, Vocal Cord Paralysis
A Histological Study Evaluating Silk Voice and Crosslinked Hyaluronic Acid
The primary study goal is to evaluate the histological characteristic of Silk Voice to evaluate the potential for Silk Voice to deliver long-term results to patients.
- Conditions
- Vocal Fold Palsy, Vocal Cord Paralysis, Vocal Cord Atrophy
- Trial name
- NCT04315415
- Testing
- Silk Voice
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Sofregen Medical, Inc.
Unilateral Vocal Cord Paralysis, Vocal Cord Atrophy
Outcomes Tracking in Unilateral Vocal Fold Paralysis (UVFP) and Atrophy After Medialization Laryngeal Surgery
The goal of this observational study is to learn about the long-term outcomes of Laryngeal Framework Surgery (LFS) in patients with Unilateral Vocal Fold Paralysis (UVFP) or Vocal Fold Atrophy (VFA).
- Trial name
- NCT07579364
- Testing
- Laryngeal Framework Surgery
- Where
- 10 sites in United States
- Volunteers
- 500 people
- Sponsor
- University of California, San Francisco
Atrophy of Vocal Cord, Presbyphonia
PhoRTE® Therapy Efficacy: In-Person Versus Telehealth
This study compares how well voice therapy works when delivered in-person versus through telehealth for older adults with age-related voice problems.
- Conditions
- Atrophy of Vocal Cord, Presbyphonia, Dysphonia, Glottic Insufficiency
- Trial name
- NCT06934265
- Testing
- exuberant voice therapy
- Where
- 4 sites in United States
- Volunteers
- 30 people
- Sponsor
- University of Southern California