Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 24, 2026, 11:37 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 481–504 of 900 matching trials from the live ClinicalTrials.gov search.
Conditions
Hematopoietic and Lymphoid Cell Neoplasm, Malignant Solid Neoplasm
Interventions
Educational Intervention, FitBit, Goal Setting, Health Promotion and Education, Media Intervention, Telephone-Based Intervention
Other · Device · Behavioral
Lead sponsor
Children's Oncology Group
Network
Eligibility
15 Years to 20 Years
Enrollment
387 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
114
States / cities
Mobile, Alabama • Mesa, Arizona • Downey, California + 92 more
Conditions
Parenting, Problem Behavior, Premature Birth, Parenting Intervention
Interventions
ezParent, Coaching calls, Active Control
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
20 Months and older
Enrollment
452 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
3
States / cities
Chicago, Illinois • Columbus, Ohio
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Spermatogonial Differentiation Via Testicular Organoid

NCT06841861
Conditions
Infertility, Male, Gene Abnormality, Sterility, Male
Interventions
Stem cell, Genetic Screening, Genetic Reprogramming, Cell Maturation
Genetic
Lead sponsor
CellARTs Inc.
Industry
Eligibility
18 Years to 60 Years · Male only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
San Francisco, California
Conditions
CVD, Cardiovascular Diseases
Interventions
Hoosier Sport
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
10 Years to 18 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Bloomington, Indiana • Lyons, Indiana
Conditions
Type 2 Diabetes, Mental Health Issue, Quality of Life, Weight Loss
Interventions
CBT-based lifestyle intervention
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
35 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Santa Barbara, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Change the Cycle: An RCT to Prevent Injection Initiation

NCT02774954
Conditions
Substance Abuse, Intravenous, HIV, Heroin Dependence, Opioid Dependence, Cocaine Dependence, Amphetamine Dependence
Interventions
Change the Cycle
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
979 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
2
States / cities
Los Angeles, California • San Francisco, California
Conditions
Childhood Obesity
Interventions
Education Home Visits
Other
Lead sponsor
Arizona State University
Other
Eligibility
1 Day to 40 Years
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Houston, Texas
Conditions
PTSD
Interventions
Renew
Behavioral
Lead sponsor
Palo Alto Veterans Institute for Research
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Menlo Park, California
Conditions
Suicide, Suicide Prevention, Suicide Ideation, Suicide Attempt
Interventions
Caring Connections, Treatment as Usual
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
13 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Charlotte, North Carolina
Conditions
Oral Health
Interventions
Oral health promotion strategy
Behavioral
Lead sponsor
University of Louisville
Other
Eligibility
18 Years to 75 Years
Enrollment
412 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Louisville, Kentucky
Conditions
Hyperlipidemias, Overweight and Obesity, Diabetes
Interventions
TeleMOVE!, Culinary Rx
Behavioral
Lead sponsor
Phoenix VA Health Care System
Federal
Eligibility
18 Years to 89 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Phoenix, Arizona
Completed Not applicable Interventional Accepts healthy volunteers

A Randomized Controlled Trial of Imago Relationship Therapy

NCT04302844
Conditions
Relationship Disorder
Interventions
Imago Relationship Therapy, Waitlist with Bibliotherapy followed by Workshop
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
132 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Recruiting Not applicable Interventional

Safer Still (Exploratory Project 3)

NCT06558409
Conditions
Suicide Prevention
Interventions
" Safer Still " Interactive Intervention, Enhanced Usual Care (EUC):
Behavioral · Other
Lead sponsor
Jeff Bridge
Other
Eligibility
18 Years to 90 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
2
States / cities
Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Reducing HIV Risk With High Risk HIV Negative Black MSM-Passport to Wellness

NCT02932384
Conditions
HIV, Men
Interventions
Intervention-Passport and Peer Mentor, Control-Passport Only
Behavioral
Lead sponsor
Charles Drew University of Medicine and Science
Other
Eligibility
18 Years and older · Male only
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
2
States / cities
Los Angeles, California
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Effect of Vision Centers on Access to Eye Care and Eye Health Outcomes

NCT07227714
Conditions
Cataract Surgery, Eye Care, Glasses, Primary Eye Care, Vision Center, Eyecare Visits
Interventions
Establishment of a vision center
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
Not listed
Enrollment
150,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
San Francisco, California
Conditions
Obesity, Cardiovascular Diseases
Interventions
PREVENT, Wait-list Control
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
St Louis, Missouri
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Transmasculine One-on-One and Group Empowerment for Targeted HIV Reduction

NCT06182280
Conditions
HIV Infections, Adherence, Medication
Interventions
PrEP4T, LS4TM
Behavioral
Lead sponsor
Fenway Community Health
Other
Eligibility
18 Years and older · Male only
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Parkinson Disease
Interventions
Coordinated care management for Parkinson's disease, Educational handout
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
345 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
5
States / cities
Loma Linda, California • Long Beach, California • San Diego, California + 2 more
Completed Not applicable Interventional Accepts healthy volunteers

Wellness Program Implementation: School & Student Toolkits

NCT02277496
Conditions
Overweight, Obesity
Interventions
Toolkit Intervention
Behavioral
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
14 Years to 20 Years
Enrollment
14,520 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2018
U.S. locations
1
States / cities
The Bronx, New York
Conditions
Irritable Bowel Syndrome (IBS), Functional Abdominal Pain, Fibromyalgia, Complex Regional Pain Syndrome (CRPS), Myofacial Pain, Chronic Daily Headaches, Migraine Headaches, Chronic Pain
Interventions
Mentorship
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
12 Years to 18 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Physical Inactivity
Interventions
PA Education plus human and planetary health information, PA Education plus Our Voice citizen science
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
66 Years to 105 Years · Female only
Enrollment
232 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Stanford, California
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Low-Literacy Physician-Patient Intervention Promoting Colorectal Cancer Screening

NCT01103479
Conditions
Colorectal Cancer
Interventions
Physician Intervention, Physician and Patient Intervention
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
50 Years to 75 Years
Enrollment
569 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
2
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Efficacy of the Athletes for Life Program to Promote Cardiovascular Health

NCT03761589
Conditions
Cardiovascular Fitness, Physical Activity
Interventions
AFL Intervention, Wait-List Control
Behavioral
Lead sponsor
San Diego State University
Other
Eligibility
6 Years to 11 Years
Enrollment
149 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
San Diego, California
Conditions
HIV, STI, Emotional Disturbances, Mental Disorder
Interventions
HIV/STI Prevention Intervention, General Health Control Intervention
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
14 Years to 17 Years
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania