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Showing 1–24 of 1,424 matching trials from the live ClinicalTrials.gov search.
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Completed Not applicable Interventional

A Comprehensive Approach to Secondary HIV Prevention and Care Among Positives

NCT01935440
View directory record Official record
Conditions
HIV
Interventions
Prevention & Testing, Prevention & Testing Control
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years and older
Enrollment
632 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 8, 2018 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Peers Promoting Exercise Adoption and Maintenance Among Cancer Survivors

NCT02694640
View directory record Official record
Conditions
Breast Cancer
Interventions
Reach Plus, Reach Plus Phone, Reach Plus Message
Behavioral
Lead sponsor
University of South Carolina
Other
Eligibility
21 Years and older · Female only
Enrollment
161 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Columbia, South Carolina
Source: ClinicalTrials.gov public record
Updated Jun 9, 2024 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional

PILI at Work a 5-Year Controlled Intervention Trial: Testing DVD Versus Group Delivery of a Weight-Loss Maintenance Intervention in Native Hawaiian- Serving Worksites

NCT01652989
View directory record Official record
Conditions
Obesity, Overweight, Weight Loss, Weight Loss Maintenance
Interventions
Weight loss maintenance intervention face-to-face, Weight loss maintenance intervention delivered via DVD
Behavioral
Lead sponsor
University of Hawaii
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
8
States / cities
Honolulu, Hawaii • Kailua-Kona, Hawaii • Kaunakakai, Hawaii
Source: ClinicalTrials.gov public record
Updated Dec 1, 2015 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional

RETAIN Kentucky Impact Evaluation

NCT05173350
View directory record Official record
Conditions
Disability
Interventions
RETAIN KY, Active Comparator
Other
Lead sponsor
Mathematica Policy Research, Inc.
Other
Eligibility
18 Years to 65 Years
Enrollment
3,153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Sep 3, 2026, 2:35 AM EDT
Active, not recruiting Not applicable Interventional

Feasibility and Acceptability of Peer Intervention for Improving Mental Health Among People Accessing Hormone Care

NCT07354113
View directory record Official record
Conditions
Hormone Care, Mild Depression, Anxiety
Interventions
Peer support group, Enhanced Usual Care (EUC)
Behavioral · Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jun 25, 2026 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional

Changing Healthy Outcomes In Clinic Environments

NCT00674518
View directory record Official record
Conditions
Obesity, Physical Inactivity, Diabetes
Interventions
One on one counseling, Group/team - based health education, PACE physician counseling
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
30 Years to 65 Years
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 19, 2019 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional Results available

Examining the Active Ingredients of Consultation of a Parent-mediated Intervention for Autism

NCT04654117
View directory record Official record
Conditions
Autism Spectrum Disorder
Interventions
Consultee-centered administrative consultation
Other
Lead sponsor
Michigan State University
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
East Lansing, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 2, 2025 · Synced Sep 3, 2026, 2:35 AM EDT
Not listed Not applicable Interventional

Strategic Disclosure Intervention for Suicide Attempt Survivors

NCT05018897
View directory record Official record
Conditions
Suicide, Attempted, Mood Disorders
Interventions
To Share or Not to Share, Peer Support
Behavioral
Lead sponsor
Illinois Institute of Technology
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 9, 2022 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional

Sleep Well: Digital Insomnia Treatment Program For Physicians

NCT05289596
View directory record Official record
Conditions
Sleep Disturbance, Insomnia, Stress, Psychological, Anxiety, Burnout, Professional
Interventions
Sleep Healthy Using the Internet (SHUT-i)
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 27, 2023 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Peer-mediated Vocational Social Skills Program for Young Adults With Autism

NCT04468620
View directory record Official record
Conditions
Autism Spectrum Disorder High-Functioning
Interventions
Assistive Soft Skills & Employment Training (ASSET)
Behavioral
Lead sponsor
Florida Gulf Coast University
Other
Eligibility
18 Years to 29 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Fort Myers, Florida
Source: ClinicalTrials.gov public record
Updated Feb 2, 2021 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Mobile Enhanced Prevention Support for People Leaving Jail

NCT04036396
View directory record Official record
Conditions
HIV Infections, Sexually Transmitted Diseases, Bacterial, Hepatitis C, Substance Use Disorders
Interventions
Mobile Enhanced Prevention Support, Usual Care plus Customized Referrals
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 49 Years · Male only
Enrollment
233 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
3
States / cities
Los Angeles, California • Santa Fe Springs, California
Source: ClinicalTrials.gov public record
Updated May 19, 2026 · Synced Sep 3, 2026, 2:35 AM EDT
Active, not recruiting Not applicable Interventional

Testing Counseling and Mobile Health Interventions to Improve Physical Activity and Diet Quality in Survivors of Childhood Cancer

NCT05075759
View directory record Official record
Conditions
Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm
Interventions
Behavioral Intervention, Survey Administration, Interview
Behavioral · Other
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years to 54 Years
Enrollment
374 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
2
States / cities
Memphis, Tennessee • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 15, 2026 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional

A Single-Session Intervention Fostering Emotional Nonreactivity

NCT07034027
View directory record Official record
Conditions
Emotional Dysregulation
Interventions
Project WAVE (Wise Awareness of Visiting Emotions), Emotionally Neutral Writing Control
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 29 Years
Enrollment
550 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of a Combined Nature-based and Virtual Mindfulness Intervention on Perceived Stress in Healthcare Workers

NCT04846790
View directory record Official record
Conditions
Stress, Psychological, Sleep Disturbance, Burnout, Caregiver, Posttraumatic Stress Disorder, Anxiety, Depression
Interventions
Nature Only, Nature+Mindfulness
Behavioral
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated May 29, 2025 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional

Effectiveness and Cost Effectiveness of Peer Mentors in Reducing Hospital Use

NCT01566513
View directory record Official record
Conditions
Serious Mental Illness
Interventions
Community Connector, Peer Recovery Mentor, Peer Case Manager
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
285 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 25, 2015 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Tweet4Wellness: An Online Virtual Support Group for Promoting Increased Physical Activity

NCT02958189
View directory record Official record
Conditions
Physical Activity, Social Media
Interventions
Tweet4Wellness, Self-monitoring
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older · Female only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Apr 9, 2020 · Synced Sep 3, 2026, 2:35 AM EDT
Not listed Not applicable Interventional

Teen-to-Teen Videos to Improve Electronic Medical Record Portal Knowledge and Personal Health Information Engagement

NCT06096987
View directory record Official record
Conditions
Inflammatory Bowel Diseases
Interventions
Electronic medical record portal videos, General adolescent health videos
Other
Lead sponsor
Huang, Jeannie, M.D.
Individual
Eligibility
12 Years to 26 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Oct 23, 2023 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional Results available

Using Peer Mentors to Support PACT Team Efforts to Improve Diabetes Control

NCT01651117
View directory record Official record
Conditions
Type 2 Diabetes Mellitus
Interventions
Peer Mentoring
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
30 Years to 75 Years
Enrollment
480 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 29, 2019 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Substance Use Interventions for Truant Adolescents

NCT03655574
View directory record Official record
Conditions
Adolescent Problem Behavior, Truancy; Unsocialized, Marijuana Abuse, Truancy; Socialized, Substance Abuse, Alcohol Abuse
Interventions
Motivational + Family Check-up (MET+FCU), Psychoeducation
Behavioral · Other
Lead sponsor
Brown University
Other
Eligibility
12 Years to 18 Years
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
2
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jun 2, 2024 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional

The BRIDGES Project: Bridging Resources to Engage Women in Integrated HIV Care and Support Services

NCT04295876
View directory record Official record
Conditions
HIV/AIDS
Interventions
The BRIDGES Project Intervention
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Sep 12, 2021 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional

Alcohol And Sexual Risk Behavior

NCT04416711
View directory record Official record
Conditions
Sexually Aggressive Behavior, Risky Sexual Behavior, Heavy Episodic Drinking
Interventions
Personalized Feedback, Cognitive Skills Training, Services As Usual
Behavioral · Other
Lead sponsor
Arizona State University
Other
Eligibility
18 Years to 19 Years · Male only
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
2
States / cities
Tempe, Arizona • Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jun 3, 2025 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Not applicable Interventional

Improving Surgical/Medical Oncology Collaboration for Breast Cancer Treatment Planning: Pilot Testing the Impact of Continuing Education and Patient Care Planning

NCT03161600
View directory record Official record
Conditions
Breast Cancer
Interventions
Carevive CPS
Behavioral
Lead sponsor
Carevive Systems, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 29, 2019 · Synced Sep 3, 2026, 2:35 AM EDT
Active, not recruiting Not applicable Interventional

Therapy and Peer Support for Patients Taking Medication for Opioid Use Disorder

NCT04257214
View directory record Official record
Conditions
Opioid Use Disorder
Interventions
Psychosocial treatment
Behavioral
Lead sponsor
Philadelphia College of Osteopathic Medicine
Other
Eligibility
18 Years and older
Enrollment
340 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
5
States / cities
Atlantic City, New Jersey • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 30, 2025 · Synced Sep 3, 2026, 2:35 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Wellness Interventions After Transplant Study

NCT00367809
View directory record Official record
Conditions
Organ Transplant
Interventions
Mindfulness-Based Stress Reduction (MSBR), Health Education (HE), Delayed Intervention
Behavioral
Lead sponsor
National Institute of Nursing Research (NINR)
NIH
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2008
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 15, 2008 · Synced Sep 3, 2026, 2:35 AM EDT