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ClinicalTrials.gov public records Last synced Oct 22, 2026, 2:28 PM EDT

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Showing 1–24 of 241 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Voice Disorders Clear all
Completed Not applicable Interventional Results available

The Effects of Respiratory Training on Voice

NCT04710862
View directory record Official record
Conditions
Muscle Tension Dysphonia
Interventions
Breathing training without a device, Breathing training with a device
Behavioral
Lead sponsor
Syracuse University
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Jul 24, 2025 · Synced Oct 22, 2026, 2:28 PM EDT
Completed Not applicable Interventional

Effects of Vocal Exercises for Spasmodic Dysphonia

NCT03349086
View directory record Official record
Conditions
Adductor Spasmodic Dysphonia
Interventions
Voice Exercise
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
21 Years to 70 Years · Female only
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 23, 2019 · Synced Oct 22, 2026, 2:28 PM EDT
Recruiting Not applicable Interventional

VOICE: An Early Feasibility Study of a Precise Robotically Implanted Brain-Computer Interface for Communication Restoration

NCT07224256
View directory record Official record
Conditions
Tetraplegia/Tetraparesis, Quadriplegia, Cervical Spinal Cord Injury, Amyotrophic Lateral Sclerosis, Quadriplegia/Tetraplegia, Tetraplegic; Paralysis, Stroke
Interventions
N1 Implant, R1 Robot
Device
Lead sponsor
Neuralink Corp
Industry
Eligibility
22 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Nov 4, 2025 · Synced Oct 22, 2026, 2:28 PM EDT
Completed Not applicable Interventional

Interactive Voice Response System (IVRS) for Managing Symptoms of Patients Following Thoracic Surgery

NCT00505024
View directory record Official record
Conditions
Esophageal Cancer, Lung Cancer
Interventions
Interactive Voice Response System, Symptoms Report
Behavioral · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 30, 2012 · Synced Oct 22, 2026, 2:28 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Clinical Validation of DystoniaNet Deep Learning Platform for Diagnosis of Isolated Dystonia

NCT05317390
View directory record Official record
Conditions
Dystonia, Drug Induced Dystonia, Parkinson Disease, Essential Tremor, Dyskinesias, Myoclonus, Tic Disorders, Torticollis, Ulnar Nerve Entrapment, Temporomandibular Joint Disorders, Dysphonia
Interventions
DystoniaNet-based diagnosis of isolated dystonia
Diagnostic Test
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
Not listed
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 2, 2025 · Synced Oct 22, 2026, 2:28 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Laryngeal Vibration for Spasmodic Dysphonia

NCT03746509
View directory record Official record
Conditions
Spasmodic Dysphonia
Interventions
Laryngeal Vibration (Treatment), Laryngeal Vibration (Comparator)
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 75 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated May 4, 2025 · Synced Oct 22, 2026, 2:28 PM EDT
Not listed Not applicable Interventional

Telehealth Allied Health Care With People Who Have Parkinson's Disease Living in Rural Nevada and Wyoming

NCT03381898
View directory record Official record
Conditions
Parkinson Disease
Interventions
Telehealth Exercise, speech therapy, medication management
Behavioral
Lead sponsor
University of Wyoming
Other
Eligibility
30 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
2
States / cities
Las Vegas, Nevada • Laramie, Wyoming
Source: ClinicalTrials.gov public record
Updated Dec 22, 2017 · Synced Oct 22, 2026, 2:28 PM EDT
Withdrawn Not applicable Interventional

The Effects of Adding Expiratory Muscle Strength Training in Voice Therapy

NCT03692494
View directory record Official record
Conditions
Dysphonia, Unilateral Vocal Cord Paralysis
Interventions
Standard of care voice therapy, Expiratory muscle strength training (EMST)
Other
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Feb 7, 2025 · Synced Oct 22, 2026, 2:28 PM EDT
Completed Phase 2 Interventional

Study of Computer-Based Treatment for Drug Dependence

NCT01315184
View directory record Official record
Conditions
Opioid-Related Disorders, Heroin Dependence
Interventions
Recovery Line Support System
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 2, 2020 · Synced Oct 22, 2026, 2:28 PM EDT
Withdrawn Phase 4 Interventional Accepts healthy volunteers

Comparison of Voice Therapy and Antireflex Therapy in LPR

NCT02530879
View directory record Official record
Conditions
Laryngopharyngeal Reflux
Interventions
Omeprazole, Lansoprazole, Esomeprazole, Rantidine, Voice therapy, Combination of anti-reflux medication and voice therapy
Drug · Behavioral · Other
Lead sponsor
Temple University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 18, 2018 · Synced Oct 22, 2026, 2:28 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Peer-Delivered "Mind. Body. Voice." Program for High School Women (Mbv) - Remote

NCT04591912
View directory record Official record
Conditions
Eating Disorders in Adolescence
Interventions
mind. body. voice
Behavioral
Lead sponsor
University of Colorado, Boulder
Other
Eligibility
Female only
Enrollment
170 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated May 17, 2023 · Synced Oct 22, 2026, 2:28 PM EDT
Completed Not applicable Interventional

Personalized Voice Activated Wellness Assistants for Patients With Heart Failure

NCT03707275
View directory record Official record
Conditions
Heart Failure, Congestive Heart Failure
Interventions
Alexa+, Standard of Care Arm
Device · Other
Lead sponsor
Medstar Health Research Institute
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jun 19, 2020 · Synced Oct 22, 2026, 2:28 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

CHF Management Using Telemedicine

NCT00309764
View directory record Official record
Conditions
Congestive Heart Failure (CHF)
Interventions
Telemedicine
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
30 Years and older
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2002
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 3, 2006 · Synced Oct 22, 2026, 2:28 PM EDT
Recruiting No phase listed Observational

DMD Voice: Qualitative Interviews With Patients and Caregivers

NCT06925269
View directory record Official record
Conditions
Duchenne Muscular Dystrophy (DMD)
Interventions
Not listed
Lead sponsor
Red Nucleus Enterprise Solutions, LLC
Industry
Eligibility
10 Years and older · Male only
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Yardley, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 30, 2025 · Synced Oct 22, 2026, 2:28 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Usefulness and Feasibility of Ultrasound in Office Laryngology Procedures

NCT06579989
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Oct 22, 2026, 2:28 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Investigation of the Role of Steroids in Enhancing Voice Therapy Outcomes

NCT02286960
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Mar 12, 2020 · Synced Oct 22, 2026, 2:28 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Safety Voice for Ergonomics as a Preventive Approach for Work-related Musculoskeletal Disorders in Masonry Apprentices

NCT02676635
View directory record Official record
Conditions
Work Related Musculoskeletal Disorders
Interventions
Ergonomics training and/or Safety Voice training
Behavioral
Lead sponsor
Eastern Washington University
Other
Eligibility
18 Years and older
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Spokane, Washington
Source: ClinicalTrials.gov public record
Updated Sep 7, 2018 · Synced Oct 22, 2026, 2:28 PM EDT
Not yet recruiting Not applicable Interventional

Active vs. Passive VR During Office-based ENT Procedures

NCT07599826
View directory record Official record
Conditions
Pain, Anxiety, Chronic Rhinosinusitis (CRS), Nasal Obstruction, Nasal Polyp, Eustachian Tube Dysfunction, Dysphonia, Subglottic Stenosis (SGS)
Interventions
Passive virtual reality headset or goggles, Active virtual reality headset or goggles
Device
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 17, 2026 · Synced Oct 22, 2026, 2:28 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Our Voices Matter: Intervention for Depression in Youth

NCT07216326
View directory record Official record
Conditions
Depressive Symptoms, Allostatic Load, Metabolic Syndrome
Interventions
Racial Justice Activism Intervention ARM, Adulting 101- Control Arm
Behavioral
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
15 Years to 20 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 22, 2026, 2:28 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Efficacy of Voice Treatment for Parkinson's Disease

NCT00123084
View directory record Official record
Conditions
Parkinson's Disease, Dysphagia, Dysarthria
Interventions
Voice/Respiration Treatment, Speech/Articulation Treatment
Behavioral
Lead sponsor
University of Colorado, Boulder
Other
Eligibility
45 Years to 85 Years
Enrollment
620 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2012
U.S. locations
2
States / cities
Denver, Colorado • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jul 31, 2018 · Synced Oct 22, 2026, 2:28 PM EDT
Not yet recruiting Not applicable Interventional

DecNef for Auditory Verbal Hallucinations (AVH) in Schizophrenia

NCT07779226
View directory record Official record
Conditions
Schizophrenia Disorder, Schizoaffecitve Disorder
Interventions
Decoded Neurofeedback
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 55 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 14, 2026 · Synced Oct 22, 2026, 2:28 PM EDT
Recruiting Not applicable Interventional

ASTHMAXcel Voice Study

NCT06935084
View directory record Official record
Conditions
Asthma
Interventions
ASTHMAXcel Voice platform
Other
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Sep 8, 2026 · Synced Oct 22, 2026, 2:28 PM EDT
Completed Not applicable Interventional

Mother's Recorded Voice for Preterm Infants

NCT04559620
View directory record Official record
Conditions
Maternal Depressive Disorder Complicating Childbirth, Preterm Birth, Maternal Anxiety Disorder Complicating Childbirth
Interventions
Maternal voice
Other
Lead sponsor
AdventHealth
Other
Eligibility
Up to 3 Weeks
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jul 24, 2024 · Synced Oct 22, 2026, 2:28 PM EDT
Recruiting Phase 3 Interventional Accepts healthy volunteers

Translaryngeal Vibration for Hyperfunctional Voice Disorders

NCT07145086
View directory record Official record
Conditions
Dysphonia, Muscle Tension Dysphonia
Interventions
Voice therapy with vibration
Behavioral
Lead sponsor
Texas Christian University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Fort Worth, Texas
Source: ClinicalTrials.gov public record
Updated Aug 28, 2025 · Synced Oct 22, 2026, 2:28 PM EDT