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ClinicalTrials.gov public records Last synced Oct 22, 2026, 2:11 AM EDT

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Showing 1–24 of 29 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Altered Auditory Feedback Clear all
Completed Phase 1 Interventional

Improve Speech Using an In-the-ear Device in Parkinson's Disease

NCT00488657
View directory record Official record
Conditions
Parkinson's Disease, Dysarthria
Interventions
SpeechEasy Model ITC
Device
Lead sponsor
Rush University Medical Center
Other
Eligibility
25 Years to 90 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 18, 2013 · Synced Oct 22, 2026, 2:11 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Assessing Environmental Factors in Healthcare Facilities in Order to Improve the Experience of Patients, Staff, and the Quality of Imaging Procedures

NCT03456895
View directory record Official record
Conditions
Healthcare Facility Environment - Imaging
Interventions
Light perception, Sound perception, Smell perception, Vibration perception, Voice activation
Other
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 18, 2024 · Synced Oct 22, 2026, 2:11 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Imaging Speech in Neurotypical Adults and Individuals With Cerebellar Stroke

NCT06458153
View directory record Official record
Conditions
Stroke, Cerebellum
Interventions
Neural responses to speech functional localizer, Neural responses to silent articulation, Neural responses to self vs. externally generated speech, Event-related potentials for speech, Neural responses to induced speech errors, Neural responses to sensory-motor adaptation, Speech production behaviors, Auditory acuity testing, Neural responses to learning a non-speech auditory motor behavior
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 18, 2026 · Synced Oct 22, 2026, 2:11 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Auditory Masking Effects on Speech Fluency in Aphasia and Apraxia of Speech

NCT02094014
View directory record Official record
Conditions
Apraxia of Speech, Aphasia, Cerebrovascular Accident
Interventions
Normal Auditory Feedback, Masked Auditory Feedback, Altered Auditory Feedback
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 12, 2016 · Synced Oct 22, 2026, 2:11 AM EDT
Active, not recruiting Not applicable Interventional

EPI-MINN: Targeting Cognition and Motivation

NCT05112432
View directory record Official record
Conditions
Psychosis
Interventions
Cognitive and Social Cognitive Training, Personalized Real-Time Intervention for Motivational Enhancement (PRIME) App, Early Psychosis Coordinated Specialty Care
Device · Behavioral · Other
Lead sponsor
University of Minnesota
Other
Eligibility
15 Years to 40 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
3
States / cities
Duluth, Minnesota • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 7, 2026 · Synced Oct 22, 2026, 2:11 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Neural Bases of Vocal Sensorimotor Impairment in Aphasia

NCT04742894
View directory record Official record
Conditions
Aphasia
Interventions
Visual Feedback Training
Behavioral
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
21 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
3
States / cities
Irvine, California • Columbia, South Carolina • Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Oct 22, 2026, 2:11 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Speech Motor Learning and Retention (Aim 1)

NCT06467305
View directory record Official record
Conditions
Speech
Interventions
continuous theta-burst stimulation (cTBS), Adaptation
Device · Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 40 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Oct 22, 2026, 2:11 AM EDT
Recruiting Early Phase 1 Interventional

Project 4: Ambulatory Biofeedback and Voice Therapy for Patients With Vocal Hyperfunction

NCT05970562
View directory record Official record
Conditions
Voice Disorders, Vocal Fold Polyp, Vocal Nodules in Adults, Muscle Tension Dysphonia
Interventions
Ambulatory Voice Monitoring with Biofeedback (AVM-B), Conversation Training Therapy
Device · Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 8, 2026 · Synced Oct 22, 2026, 2:11 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Speech Motor Learning and Retention (Aim 3)

NCT06492252
View directory record Official record
Conditions
Speech
Interventions
fMRI, Adaptation
Device · Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 40 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Oct 22, 2026, 2:11 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Speech Motor Learning and Retention (Aim 2)

NCT06491823
View directory record Official record
Conditions
Speech
Interventions
Adaptation, Adaptation baseline, Motor evoked potentials, Auditory evoked potentials, Somatosensory evoked potentials
Behavioral · Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 40 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Oct 22, 2026, 2:11 AM EDT
Active, not recruiting Not applicable Interventional

EPI-MINN: Targeting Cognition and Motivation - National

NCT05877716
View directory record Official record
Conditions
Psychosis, Psychosis Nos/Other, Schizophrenia, Schizo Affective Disorder, Schizoaffective Disorder, Prodromal Schizophrenia, Schizophrenia Spectrum and Other Psychotic Disorders, Schizophreniform Disorders, Major Depression With Psychotic Features, Unspecified Psychosis, Bipolar Disorder
Interventions
Cognitive and Social Cognitive Training, Personalized Real-Time Intervention for Motivational Enhancement (PRIME) App, Early Psychosis Coordinated Specialty Care
Device · Behavioral · Other
Lead sponsor
University of Minnesota
Other
Eligibility
15 Years to 40 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 10, 2026 · Synced Oct 22, 2026, 2:11 AM EDT
Completed Not applicable Interventional

EEG Biofeedback to Improve Memory in Adults With Dementia

NCT01168466
View directory record Official record
Conditions
Dementia
Interventions
QEEG-based Neurofeedback Training
Behavioral
Lead sponsor
Quietmind Foundation
Other
Eligibility
45 Years to 85 Years
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
1
States / cities
Lafayette Hill, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 2, 2018 · Synced Oct 22, 2026, 2:11 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Responsiveness to Acute Changes in Exercise and Relaxation (RACER) Trial

NCT03702712
View directory record Official record
Conditions
Breast Cancer
Interventions
Aerobic Exercise and Relaxation, Aerobic Exercise Only, Relaxation Only
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
18 Years to 120 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 16, 2019 · Synced Oct 22, 2026, 2:11 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Speech Motor Learning and Retention (Master Protocol)

NCT06467292
View directory record Official record
Conditions
Speech
Interventions
continuous theta-burst stimulation (cTBS), Adaptation, Single pulse Transcranial magnetic stimulation (TMS), fMRI
Device · Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years to 40 Years
Enrollment
330 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Oct 22, 2026, 2:11 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Behavioral and Neural Characteristics of Adaptive Speech Motor Control

NCT06164717
View directory record Official record
Conditions
Speech
Interventions
Auditory feedback perturbation during speech, Visual feedback perturbation during reaching, DBS stimulation ON/OFF
Behavioral · Other
Lead sponsor
University of Washington
Other
Eligibility
4 Years and older
Enrollment
507 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 11, 2023 · Synced Oct 22, 2026, 2:11 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Modulation of Sensory Acuity With Transcranial Magnetic Stimulation (TMS)

NCT06234059
View directory record Official record
Conditions
Speech
Interventions
TMS, Speaking Tasks
Device · Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 29, 2025 · Synced Oct 22, 2026, 2:11 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Evaluation of Maternal Feedback to Shorten Pushing Efforts During Labor

NCT02648867
View directory record Official record
Conditions
Prolonged Second Stage of Labor
Interventions
Continuous Maternal Feedback
Device
Lead sponsor
Clinical Innovations, LLC
Industry
Eligibility
Female only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
3
States / cities
Galveston, Texas • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 21, 2017 · Synced Oct 22, 2026, 2:11 AM EDT
Completed Not applicable Interventional Results available

Trial to Improve Multisensory Neural Processing, Language & Motor Outcomes in Preterm Infants

NCT03232931
View directory record Official record
Conditions
Preterm Infant
Interventions
Therapist skin-to-skin Care, Contingent parent's voice exposure, Parental skin-to-skin care, Recorded parent's voice
Behavioral · Device
Lead sponsor
Emory University
Other
Eligibility
32 Weeks to 36 Weeks
Enrollment
248 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
3
States / cities
Atlanta, Georgia • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced Oct 22, 2026, 2:11 AM EDT
Active, not recruiting Not applicable Interventional

Effects of Altered Auditory Feedback on Speech Fluency

NCT06011837
View directory record Official record
Conditions
Stuttering, Adult
Interventions
Altered Auditory Feedback
Device
Lead sponsor
Massachusetts Institute of Technology
Other
Eligibility
18 Years to 100 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Oct 22, 2026, 2:11 AM EDT
Terminated Not applicable Interventional

Gender-affirming Voice Training With Visual Feedback

NCT07017595
View directory record Official record
Conditions
Transgender Women, Voice Alteration
Interventions
Visual-acoustic biofeedback: experimental
Behavioral
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older · Male only
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 24, 2025 · Synced Oct 22, 2026, 2:11 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neurophysiological Targets for Cognitive Training in Schizophrenia

NCT00923078
View directory record Official record
Conditions
Schizophrenia
Interventions
Auditory Cognitive Training, Visual Cognitive Training
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 70 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 22, 2017 · Synced Oct 22, 2026, 2:11 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Sensory Training for Visual Motion Sickness

NCT04420949
View directory record Official record
Conditions
Dizziness, Vertigo, Motion Sickness
Interventions
Sensory re-weighting
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 79 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jun 15, 2023 · Synced Oct 22, 2026, 2:11 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Prediction of Visual Feedback Effects on Speech Motor Adaptation in Healthy Adults

NCT07530900
View directory record Official record
Conditions
Healthy Volunteers, Speech
Interventions
Altered Auditory Feedback (AAF), Visual-Acoustic Biofeedback
Behavioral
Lead sponsor
New York University
Other
Eligibility
18 Years to 45 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 22, 2026, 2:11 AM EDT
Completed Not applicable Interventional

Rt-fMRI Neurofeedback and AH in Schizophrenia

NCT03504579
View directory record Official record
Conditions
Audio Visual Hallucinations, Neurofeedback, Schizophrenia, Superior Temporal Gyrus
Interventions
rt-fMRI neurofeedback
Other
Lead sponsor
Harvard Medical School (HMS and HSDM)
Other
Eligibility
18 Years to 55 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Brockton, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 29, 2022 · Synced Oct 22, 2026, 2:11 AM EDT