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ClinicalTrials.gov public records Last synced Oct 24, 2026, 4:52 PM EDT

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Showing 1–24 of 29 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Vocal Exercise Clear all
Completed Not applicable Interventional Results available

Effects of Oropharyngeal Strengthening on Dysphagia in Patients Post-stroke

NCT02322411
View directory record Official record
Conditions
Stroke
Interventions
Isometric Progressive Resistance Oropharyngeal Therapy, Compensatory approaches
Device · Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
21 Years to 95 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 15, 2020 · Synced Oct 24, 2026, 4:52 PM EDT
Terminated Not applicable Interventional Results available

Expiratory Muscle Strength Training and Phonation Resistance Training Exercises For Elderly Patients With Vocal Fold Atrophy

NCT03696576
View directory record Official record
Conditions
Voice Disorder, Vocal Cord Atrophy, Presbyphonia
Interventions
EMST, PhoRTE
Device · Behavioral
Lead sponsor
Emory University
Other
Eligibility
65 Years to 95 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
2
States / cities
Atlanta, Georgia • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 30, 2021 · Synced Oct 24, 2026, 4:52 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 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional Results available

Minnesota Community-Based Cognitive Training in Early Psychosis

NCT03079024
View directory record Official record
Conditions
Schizophrenia, Psychosis, Schizoaffective Disorder, Schizophreniform Disorders, Psychosis NOS, Depression Psychotic Feature, Bipolar Disorder With Psychotic Features, Unspecified Psychosis
Interventions
Targeted Cognitive Training, General Cognitive Exercises, Coordinated Specialty Care for First Episode Psychosis
Device · Other
Lead sponsor
University of Minnesota
Other
Eligibility
16 Years to 35 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 23, 2025 · Synced Oct 24, 2026, 4:52 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Hybrid Model of Vocal Inflammation and Tissue Mobilization

NCT01197339
View directory record Official record
Conditions
Acute Phonotrauma
Interventions
resonant voice, voice rest, Breathy voice, Relaxation exercise, Resonant voice and relaxation exercise
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 25, 2016 · Synced Oct 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional

High-intensity Group Vocal Exercise to Improve Laryngeal Function in Patients With Parkinson Disease

NCT03263793
View directory record Official record
Conditions
Parkinson Disease
Interventions
Choral (group) singing therapy sessions
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
Up to 100 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 27, 2018 · Synced Oct 24, 2026, 4:52 PM EDT
Not listed Not applicable Interventional

Treating Laryngeal Hyperfunction With Flow Phonation

NCT01988207
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 20, 2013 · Synced Oct 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

AI Mobile Application Versus HCP for Bodyweight Squats

NCT04624594
View directory record Official record
Conditions
Squat Form
Interventions
Artificial Intelligence Feedback, Physical Therapist Feedback
Other
Lead sponsor
Columbia University
Other
Eligibility
20 Years to 35 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 16, 2021 · Synced Oct 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional

Exercise-induced Paradoxical Vocal Fold Motion Disorder: Clinical Features and Potential Mechanisms

NCT02947009
View directory record Official record
Conditions
Disorder of Vocal Cord
Interventions
Diagnostic Study
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
12 Years to 18 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 14, 2017 · Synced Oct 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional

A Multidisciplinary Approach to Vocal Cord Dysfunction: A Novel Pilot Study

NCT01916616
View directory record Official record
Conditions
Vocal Cord Dysfunction
Interventions
Four therapy sessions with a psychologist utilizing cognitive-behavioral therapy techniques, Cognitive Behavioral Therapy (CBT)
Behavioral
Lead sponsor
CAMC Health System
Other
Eligibility
13 Years to 18 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Charleston, West Virginia
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Oct 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Testing a Smart Phone App to Enhance Voice Therapy Adherence

NCT04002336
View directory record Official record
Conditions
Voice Disorders
Interventions
Traditional Voice therapy, Voice Therapy App
Behavioral
Lead sponsor
Vrushali Angadi
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jun 28, 2019 · Synced Oct 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Controlled Phonation and Vocal Rest Programs After Acute Vocal Exertion in Healthy Adults

NCT03762993
View directory record Official record
Conditions
Healthy
Interventions
Vocal rest and Controlled Phonation
Behavioral
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 50 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 5, 2021 · Synced Oct 24, 2026, 4:52 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Effect of Vocal Exercise After Botulinum Toxin Injection for Spasmodic Dysphonia

NCT00895063
View directory record Official record
Conditions
Spasmodic Dysphonia, Dystonia
Interventions
Vocal Exercise
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 3, 2016 · Synced Oct 24, 2026, 4:52 PM EDT
Recruiting Not applicable Interventional

Characterizing the Impact of Presbyphonia on Social Interaction

NCT06441136
View directory record Official record
Conditions
Presbyphonia
Interventions
PhoRTE Program, University of California Los Angeles (UCLA) Loneliness Scale, Social Disconnectedness Scale, Patient Health Questionnaire 9, Aging Voice Index, The Edmonton Frail Scale, Vocal Effort Scale, Montreal Cognitive Assessment, Voice Handicap Index-10, Voice Problem Impact Scales, Cough Severity Index, Laryngoscopy, Acoustic, perceptual, and aerodynamic assessments
Other · Procedure
Lead sponsor
Matthew R. Hoffman
Other
Eligibility
65 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jul 17, 2025 · Synced Oct 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional

The Short-term Impact of Vocal Intonation Therapy (VIT) and Therapeutic Singing (TS) on Respiratory Function in Patients With Lung Cancer

NCT06172959
View directory record Official record
Conditions
Lung Cancer
Interventions
Vocal Intonation Therapy (VIT), Therapeutic Singing (TS)
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
40 Years to 80 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Coral Gables, Florida
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional Results available

Respiratory Muscle Strength Training in Presbyphonia

NCT03557775
View directory record Official record
Conditions
Presbylarynx
Interventions
Inspiratory Muscle Strength Training (IMST), Expiratory Muscle Strength Training (EMST), Voice Exercises
Device · Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
50 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Sep 7, 2020 · Synced Oct 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional

Treatment for Teachers With Vocal Fatigue

NCT04486989
View directory record Official record
Conditions
Vocal Fatigue, Treatment
Interventions
Cardiovascular Conditioning Protocol, Voice Production Exercises
Behavioral · Other
Lead sponsor
East Tennessee State University
Other
Eligibility
21 Years to 60 Years · Female only
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Johnson City, Tennessee
Source: ClinicalTrials.gov public record
Updated Nov 18, 2023 · Synced Oct 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Technology-assisted Vocal Exercise for Older Adults

NCT03015870
View directory record Official record
Conditions
Aging
Interventions
Vocal exercise with real-time feedback, Vocal exercise with recording
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
65 Years and older
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Champaign, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 10, 2017 · Synced Oct 24, 2026, 4:52 PM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Respiratory and Real-time Dynamics in Exercise-Induced Paradoxical Vocal Fold Motion

NCT07420530
View directory record Official record
Conditions
Exercise-Induced Vocal Cord Dysfunction, Paradoxical Vocal Fold Motion, Vocal Cord Dysfunction
Interventions
Carbon Dioxide, Mechano-acoustic device
Drug · Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years to 26 Years
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2032
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 14, 2026 · Synced Oct 24, 2026, 4:52 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 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional Results available

Singing and Cardiovascular Health in Older Adults

NCT04121741
View directory record Official record
Conditions
Cardiovascular Diseases, Cardiovascular Risk Factor, Cardiovascular Health
Interventions
Singing with Music Therapist, Singing with Guided Video, Control Arm
Other
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
55 Years to 79 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 5, 2025 · Synced Oct 24, 2026, 4:52 PM EDT
Completed Not applicable Interventional Results available

Voice Treatment for Parkinson's Disease

NCT03700684
View directory record Official record
Conditions
Idiopathic Parkinson Disease
Interventions
Lee Silverman Voice Treatment, SpeechVive, Control
Behavioral · Device
Lead sponsor
University of Massachusetts, Amherst
Other
Eligibility
50 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
2
States / cities
West Lafayette, Indiana • Amherst, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 30, 2023 · Synced Oct 24, 2026, 4:52 PM EDT
Withdrawn Not applicable Interventional

Phonation Therapy to Improve Symptoms and Lung Physiology in Patients Referred for Pulmonary Rehabilitation

NCT05621967
View directory record Official record
Conditions
COVID-19
Interventions
Tonation Breathing Techniques, Music Driven Vocal Exercises, Silent Breathing
Behavioral
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 23, 2023 · Synced Oct 24, 2026, 4:52 PM EDT
Not yet recruiting Not applicable Interventional

PhoRTE® Therapy Efficacy: In-Person Versus Telehealth

NCT06934265
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced Oct 24, 2026, 4:52 PM EDT