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ClinicalTrials.gov public records Last synced Oct 21, 2026, 10:54 PM EDT

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Showing 25–48 of 194 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Voice Control Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Individualized Assessment and Treatment for Alcoholism II

NCT03233802
View directory record Official record
Conditions
Alcoholism
Interventions
Individualized Assess & Treatment (IATP), Packaged Cognitive-Behavioral (PCBT), Case Management (CaseM)
Behavioral
Lead sponsor
UConn Health
Other
Eligibility
18 Years and older
Enrollment
173 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 17, 2022 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Pre-Exposure Prophylaxis in YMSM

NCT01033942
View directory record Official record
Conditions
HIV
Interventions
coformulated emtricitabine (FTC) and tenofovir disoproxil fumarate (TDF) as PrEP, Placebo, Many Men, Many Voices (3MV)
Drug · Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 22 Years · Male only
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
2
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 17, 2017 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Computerized Brief Alcohol Intervention (BI) for Binge Drinking HIV At-Risk and Infected Women

NCT01125371
View directory record Official record
Conditions
Alcohol; Harmful Use, Binge Drinking, Risk Behavior, HIV Infection
Interventions
Computerized brief alcohol intervention + IVR booster calls, Computerized brief alcohol intervention, Attention Control
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 90 Years · Female only
Enrollment
439 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 24, 2022 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

MVP RCT: Mind and Voice Project Randomized Control Trial

NCT04018807
View directory record Official record
Conditions
Physical Health, Mental Health, Alcohol; Use, Problem, Interpersonal Violence
Interventions
Resource pamphlet, Remote Therapy
Other · Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 25 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Flint, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 12, 2022 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional

Effects of an Alternative Treatment for Military Sexual Trauma on PTSD Symptoms, Neurosteroids and Brain Function

NCT00374738
View directory record Official record
Conditions
Stress Disorders
Interventions
Guided Imagery for Trauma (GIFT)
Behavioral
Lead sponsor
Samueli Institute for Information Biology
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 12, 2016 · Synced Oct 21, 2026, 10:54 PM EDT
Withdrawn Not applicable Interventional

Decision Aids in Cerebral Aneurysm Treatment

NCT02503553
View directory record Official record
Conditions
Cerebral Aneurysm
Interventions
Option grid for cerebral aneurysm treatment, Control
Behavioral
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Feb 3, 2016 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Interactive Study to Increase Glaucoma Adherence to Treatment

NCT00794170
View directory record Official record
Conditions
Glaucoma
Interventions
Telephone and Print based intervention
Behavioral
Lead sponsor
Emory University
Other
Eligibility
18 Years to 80 Years
Enrollment
312 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 9, 2014 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional

Clinical Hypnosis in Pediatric Crohn's Disease

NCT03809195
View directory record Official record
Conditions
Pediatric Crohns Disease
Interventions
Clinical Hypnosis
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
12 Years to 18 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 28, 2020 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional

Project VOICES: Vocal Optimization in Children Elevating the Spectrum

NCT06875843
View directory record Official record
Conditions
Autism
Interventions
Contingent responses, Contingent responses plus vocal elicitation strategies, Non-contingent control
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
2 Years to 5 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional Results available

Efficacy of Web-Based Social-Cognitive Interventions in Right Hemisphere Stroke and Frontotemporal Dementia

NCT02506036
View directory record Official record
Conditions
Frontotemporal Dementia, Right Sided Cerebral Hemisphere Cerebrovascular Accident
Interventions
Brain HQ
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 31, 2019 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional

Improving Adherence in Renal Dialysis Patients Through Electronic Interventions

NCT02970201
View directory record Official record
Conditions
Endstage Renal Disease
Interventions
EpxDialysis
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 75 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 11, 2018 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Gender-Responsive Drug Use Treatment for Juvenile Justice Girls

NCT02293057
View directory record Official record
Conditions
Drug Use
Interventions
VOICES Group, Girl Health Group
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
12 Years to 24 Years · Female only
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 23, 2020 · Synced Oct 21, 2026, 10:54 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Caregiver Stress and Sleep Study

NCT05219955
View directory record Official record
Conditions
Depressive Symptoms, Caregiver Burden
Interventions
Morning Action Plan Execution, Activity Strategy-based Session with Therapist, Attention-based Session with Therapist, Advance sleep-wake time
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
55 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 19, 2026 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mindfulness to Enhance Quality of Life and Support Advance Care Planning

NCT03257007
View directory record Official record
Conditions
Mindfulness, Meditation, Metastatic Cancer, Quality of Life, Advance Care Planning, Palliative Care, Family Caregiver, Supportive Care
Interventions
Mindfulness
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 12, 2020 · Synced Oct 21, 2026, 10:54 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Mirror Journaling App Study

NCT07126275
View directory record Official record
Conditions
Depression Symptoms, Anxiety Symptoms
Interventions
Mirror App Journaling and Mood Tracking Study
Device
Lead sponsor
Child Mind Institute
Other
Eligibility
18 Years to 25 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Oct 21, 2026, 10:54 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Using Voice Biomarkers to Predict the Likelihood of Major Depressive Disorder

NCT04874077
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Not listed
Lead sponsor
Kintsugi Mindful Wellness, Inc.
Industry
Eligibility
18 Years to 100 Years
Enrollment
97 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
2
States / cities
San Francisco, California • Billings, Montana
Source: ClinicalTrials.gov public record
Updated Jul 6, 2022 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Trial of a Voice-Based Generative AI Emotional Support Companion

NCT07860034
View directory record Official record
Conditions
Anxiety and Fear
Interventions
The intervention was the AI-based emotional support app., Psychoeducational Material
Device · Other
Lead sponsor
University of Cologne
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 21, 2026, 10:54 PM EDT
Not listed Phase 2 Interventional Accepts healthy volunteers

Interim Buprenorphine Treatment to Bridge Waitlist Delays: Stage II Evaluation

NCT03420313
View directory record Official record
Conditions
Opioid-use Disorder
Interventions
Buprenorphine/naloxone sublingual tablets
Drug
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated May 3, 2019 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional

The Effects of Heart Rate Variability Biofeedback Training on Hematopoietic Cell Transplantation Patients

NCT04275830
View directory record Official record
Conditions
Hematopoietic Stem Cell Transplantation, Bone Marrow Transplant, Heart Rate Variability, Autonomic Nervous System, Stress, Mood, Psychological Distress, Emotion Regulation, Communication Research, Narrative
Interventions
Baseline Surveys, Heart rate variability biofeedback, Heart rate variability waitlist and Digital storytelling Control intervention
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated May 23, 2022 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional

Inpatient Link to Addiction Recovery

NCT04098601
View directory record Official record
Conditions
Substance Use Disorders
Interventions
Recovery Coach Intervention
Behavioral
Lead sponsor
Prisma Health-Upstate
Other
Eligibility
18 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Greenville, South Carolina
Source: ClinicalTrials.gov public record
Updated Nov 4, 2024 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional

CAMP Air: Efficacy and Cost-effectiveness in Urban Adolescents

NCT05091034
View directory record Official record
Conditions
Asthma
Interventions
Controlling Asthma Program for Adolescents (CAMP Air), Attention Control Asthma Education Intervention
Behavioral
Lead sponsor
Columbia University
Other
Eligibility
13 Years to 17 Years
Enrollment
374 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 21, 2026, 10:54 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Development of Imaging Biomarkers for Voice After Pediatric Airway Reconstruction

NCT03076931
View directory record Official record
Conditions
Voice Disorders
Interventions
Microlaryngoscopy, Voice Evaluation, Airway Reconstruction
Procedure
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
3 Years to 30 Years
Enrollment
2 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 9, 2021 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Sustainable Approach to Increasing Cancer Screening

NCT01395459
View directory record Official record
Conditions
Colorectal Cancer, Breast Cancer, Cervical Cancer
Interventions
IVR only, IVR+PCC
Behavioral
Lead sponsor
Harvard School of Public Health (HSPH)
Other
Eligibility
21 Years to 86 Years
Enrollment
13,675 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
1
States / cities
Lawrence, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 20, 2019 · Synced Oct 21, 2026, 10:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Preventing Sexual Aggression Among High School Boys

NCT02506088
View directory record Official record
Conditions
Violence
Interventions
Your Voice Your View
Behavioral
Lead sponsor
Lifespan
Other
Eligibility
Not listed
Enrollment
7,910 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Oct 31, 2018 · Synced Oct 21, 2026, 10:54 PM EDT