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Showing 73–85 of 85 matching trials from the live ClinicalTrials.gov search.
Conditions
Muscle Tension Dysphonia
Interventions
Airflow Exercises for Voicing
Behavioral
Lead sponsor
University of Arkansas
Other
Eligibility
21 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Little Rock, Arkansas
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Usefulness and Feasibility of Ultrasound in Office Laryngology Procedures

NCT06579989
Conditions
Cough, Vocal Cord Atrophy, Vocal Cord Paresis, Vocal Cord Paralysis, Dysphagia, Dysphonia
Interventions
Ultrasound for cough, Ultrasound for vocal fold atrophy or vocal fold paresis/paralysis, Ultrasound for dysphagia, Ultrasound for dysphonia
Diagnostic Test
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 99 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2030
U.S. locations
1
States / cities
New York, New York
Conditions
Phonation Disorder, Spastic Dysphonia, Voice Disorder
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
20 Years to 80 Years
Enrollment
370 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1998
U.S. locations
1
States / cities
Bethesda, Maryland
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

A Personalized Voice Restoration Device for Patients With Laryngectomy

NCT05479643
Conditions
Dysphonia, Aphonia
Interventions
Surface Electromyography
Device
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 110 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2031
U.S. locations
1
States / cities
New York, New York
Conditions
Dysphonia, Primary Muscle Tension Dysphonia (MTD)
Interventions
Hierarchical method, Non Hierarchical method
Other
Lead sponsor
Emory University
Other
Eligibility
16 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Zinc Supplementation Prior to Botox Injections for Spasmodic Dysphonia

NCT05892770
Conditions
Spasmodic Dysphonia
Interventions
Zinc gluconate supplement, Botulinum toxin type A
Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Voice Disorders, Gastroesophageal Reflux
Interventions
Neuromuscular Electrical Stimulation, Unstimulated
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
6 Years to 11 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Madison, Wisconsin
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Investigation of the Role of Steroids in Enhancing Voice Therapy Outcomes

NCT02286960
Conditions
Dysphonia
Interventions
Steroid, Lactose Pills
Drug · Dietary Supplement
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 80 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
1
States / cities
New York, New York
Not listed Not applicable Interventional Accepts healthy volunteers

Prophylactic Racemic Epinephrine in Anterior Cervical Discectomy and Fusion

NCT02724761
Conditions
Dysphagia, Dysphonia, Postoperative Pain
Interventions
Racemic Epinephrine, Placebo (for racemic epinephrine)
Drug
Lead sponsor
Andrew Chung
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Muscle Tension Dysphonia
Interventions
Vocal Hygiene Training, Flow Phonation Exercises
Behavioral
Lead sponsor
University of Central Arkansas
Other
Eligibility
18 Years to 55 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Conway, Arkansas
Conditions
Atrophy of Vocal Cord, Presbyphonia, Dysphonia, Glottic Insufficiency, Voice Change, Voice Disorder, Adults, Aging, Speech Therapy, Voice Alteration
Interventions
exuberant voice therapy
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
54 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
4
States / cities
Arcadia, California • Beverly Hills, California • Glendale, California + 1 more
Completed No phase listed Observational Accepts healthy volunteers

Brain Mapping of Voice Control

NCT00066911
Conditions
Voice Disorders
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
20 Years to 70 Years
Enrollment
174 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Sore Throat, Dysphagia, Dysphonia
Interventions
Standard inflation of LMA cuff, Pressure check with syringe recoil, Pressure check by pressure transducer
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 99 Years
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Gainesville, Florida • Jacksonville, Florida