Clinical trials: Presbylarynx
Presbylarynx, Aspiration
Assessment of Laryngopharyngeal Sensation: Cancer Survivor Cohort
A previous study completed in 2022 (NCT05158179) was conducted using cohorts of healthy controls, and adults with general laryngopharyngeal disorders.
- Conditions
- Presbylarynx, Aspiration, Spasmodic Dysphonia, Globus Pharyngeus
- Trial name
- NCT06078527
- Testing
- Cheung-Bearelly Aesthesiometer, Transnasal Laryngoscopy, Questionnaires
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- University of California, San Francisco
Presbylarynx, Age-Related Dysphonia
Improving Voice Production for Adults With Age-related Dysphonia
The objectives for this research are to determine the mechanisms by which specific therapy tasks improve voice in age-related dysphonia, and the conditions that limit the extent of improvement.
- Trial name
- NCT03702322
- Testing
- Voice therapy: respiratory, Voice therapy: glottal closure, Voice therapy: loud
- Where
- 2 sites in United States
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Muscle Tension Dysphonia, Vocal Fold Palsy
Evaluating the Feasibility of Acapella® Choice as a Dysphonia Treatment
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…
- Conditions
- Muscle Tension Dysphonia, Vocal Fold Palsy, Vocal Cord Paralysis, Presbylarynx
- Trial name
- NCT04764604
- Testing
- Acapella Choice, Tube-in-water
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- University College, London
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
Presbylarynx
Respiratory Muscle Strength Training in Presbyphonia
Presbyphonia is an age-related voice disorder that affects more than 10 million people in the United States. Presbyphonia is characterized by vocal fold atrophy that impairs older individuals' ability to communicate, leading to…
- Trial name
- NCT03557775
- Testing
- Inspiratory Muscle Strength Training (IMST), Expiratory Muscle Strength Training (EMST), Voice Exercises
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Medical University of South Carolina