Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 3, 2026, 2:39 AM EDT

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Showing 1–24 of 704 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
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
Completed Not applicable Interventional Accepts healthy volunteers Results available

Trial of Community Health Worker-led Decision Coaching

NCT03726320
Conditions
Prostate Cancer
Interventions
Education Counseling Session for PSA Screening, General Health Counseling Coaching
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
40 Years to 69 Years · Male only
Enrollment
162 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
New York, New York
Not listed Phase 2 Interventional Accepts healthy volunteers

A Mother's Role in Delaying Onset of Sexual Activity in Her Children

NCT00060697
Conditions
Child Behavior, Adolescent Behavior
Interventions
Adolescent sexual activity education for mothers
Behavioral
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
6 Years to 85 Years
Enrollment
1,300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2005
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Accepts healthy volunteers

A Pilot Study to Promote Maternal and Infant Oral Health

NCT00719238
Conditions
Dental Caries
Interventions
Nutrition plus education, Education only
Behavioral
Lead sponsor
UConn Health
Other
Eligibility
18 Years and older · Female only
Enrollment
121 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Farmington, Connecticut
Conditions
Prostate Adenocarcinoma, Stage I Prostate Cancer AJCC V7, Stage IIA Prostate Cancer AJCC v7
Interventions
Behavioral Dietary Intervention, Exercise Intervention, Informational Intervention, Laboratory Biomarker Analysis, Quality-of-Life Assessment, Questionnaire Administration
Behavioral · Other
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
40 Years and older · Male only
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers

Digital Intervention to Promote Medical Trainee Well-being (OptimalWork Pilot)

NCT06914843
Conditions
Mental Health Wellness 1
Interventions
OptimalWork, Podcast Listening
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Trauma, Brain
Interventions
CG-Well, Information Support & Referral (ISR)
Behavioral
Lead sponsor
Natalie Kreitzer
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Pregnancy Related, Cardiovascular Risk Factor, Obesity
Interventions
Stretching Exercise Intervention
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older · Female only
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Rheumatoid and Osteoarthritis
Interventions
Weight control and physical activity promotion
Behavioral
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years to 95 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Neoplasms
Interventions
Not listed
Lead sponsor
University of Utah
Other
Eligibility
15 Years to 29 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Salt Lake City, Utah
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Brain Health Virtual Reality Study

NCT06124339
Conditions
Aging, Aging Problems, Memory Loss, Memory Impairment, Memory Disorders in Old Age, Memory Disorder, Spatial, Memory Disorders, Mild Cognitive Impairment, Cognitive Decline, Cognitive Change, Cognition Disorders in Old Age
Interventions
Physical Activity, Cognitive Activity (VR), Physical and Cognitive Activity
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
50 Years to 85 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
San Diego, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

PROmotion of COVID-19 BOOSTer VA(X)Ccination in the Emergency Department - PROBOOSTVAXED

NCT06156215
Conditions
COVID-19
Interventions
Vaccine Messaging, Vaccine Acceptance Question
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
919 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
7
States / cities
San Francisco, California • Durham, North Carolina • Philadelphia, Pennsylvania + 1 more
Conditions
Diabetes Mellitus, Type 2, Electronic Health Record, Primary Health Care, Reproductive Behavior
Interventions
Medication Reconciliation (MedRec) Tool, Provider Alert and Decision Support, PREPSheet, Text Messaging
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
840 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Mobile Health-based Motivational Interviewing to Promote COVID-19 Vaccination

NCT05977192
Conditions
Vaccination Hesitancy
Interventions
Standard MI, Intensive MI, MOTIVACC, Ecological momentary assessment (EMA) messages
Behavioral
Lead sponsor
Oklahoma State University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Oklahoma City, Oklahoma • Stillwater, Oklahoma
Conditions
Obesity
Interventions
Discovery Vitality base program, Communication, Charitable Incentive, Prize Draw Incentive, Direct Payment, Free Choice
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania
Conditions
Digestive Health, Digestion
Interventions
Bye Bye Bloat Capsules
Dietary Supplement
Lead sponsor
Love Wellness
Industry
Eligibility
18 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Santa Monica, California
Completed Not applicable Interventional Accepts healthy volunteers

Pilot Study of a Smartphone-Based Vaping Cessation Program

NCT05642598
Conditions
Vaping Cessation
Interventions
Pivot for Vape
Behavioral
Lead sponsor
Pivot Health Technologies Inc.
Industry
Eligibility
21 Years and older
Enrollment
73 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
San Carlos, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Applying Mobile Persuasive Technologies to Increase Physical Activity in Women

NCT01280812
Conditions
Sedentary Lifestyle, Physical Activity
Interventions
Mobile phone based physical activity intervention with maintenance plus, Mobile phone based physical activity intervention with maintenance regular, Control (pedometer only)
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
25 Years to 69 Years · Female only
Enrollment
210 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

Proposing Forgiveness Therapy Within Prison

NCT04373954
Conditions
Forgiveness
Interventions
Forgiveness Therapy, Carey Guides
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
Male only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Portage, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers

Yappalli - The Road to Choctaw Health

NCT02400554
Conditions
Obesity, Substance Abuse
Interventions
Yappalli
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Female only
Enrollment
174 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2022
U.S. locations
1
States / cities
McAlester, Oklahoma
Conditions
Children's Health and Growth, Childcare Absenteeism
Interventions
Yogurt drink with probiotic bacteria BB12, Placebo
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
12 Months to 48 Months
Enrollment
181 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Family-Based Prevention With Black and Latinx Children

NCT06111651
Conditions
Child Behavior, Health Behavior
Interventions
Parenting Intervention
Behavioral
Lead sponsor
University of South Carolina
Other
Eligibility
3 Years to 6 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Columbia, South Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Utilizing Technology to Promote Cancer Prevention

NCT03810053
Conditions
Health Knowledge, Attitudes, Practice
Interventions
Mobile App/Online Module
Behavioral
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older
Enrollment
290 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Diabetes, Obesity
Interventions
Autumn Group, Spring Group
Other
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
5 Years to 18 Years
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
New York, New York