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ClinicalTrials.gov public records Last synced Oct 23, 2026, 6:50 PM EDT

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Showing 361–384 of 578 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Reducing Risk Behavior Clear all
Completed Not applicable Interventional

Pilot Study of Changing Exercise and Physical Activity Behavior in Asthma Patients

NCT00227162
View directory record Official record
Conditions
Asthma
Interventions
Group 1, Group 2, Group 3
Behavioral
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 23, 2017 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional

Reducing Risk Factors in Peripheral Arterial Disease

NCT00217919
View directory record Official record
Conditions
Cardiovascular Diseases, Peripheral Vascular Diseases
Interventions
Health-Counselor Mediated Telephone Counseling Intervention
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
21 Years and older
Enrollment
355 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
2
States / cities
Chicago, Illinois • Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 9, 2014 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluation of Letters Promoting Colorectal Cancer Testing

NCT04548765
View directory record Official record
Conditions
Cancer Colorectal
Interventions
Letter, Loss Frame and Fear Appeals, Transparency, Default Effect and Presentation of Alternatives, Enhanced Fear Appeals and Decoy Effect
Behavioral
Lead sponsor
Geisinger Clinic
Other
Eligibility
18 Years and older
Enrollment
14,644 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 24, 2021 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional

Collaborate and Leverage Evidence in African American Rural Network

NCT06730633
View directory record Official record
Conditions
Cardiovascular Diseases
Interventions
Heart Matters
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
173 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
9
States / cities
Enfield, North Carolina • Nashville, North Carolina • Rocky Mount, North Carolina + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 28, 2026 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional

Effect of Music and Other Audio Recordings for Chronic Pain in Aging Adults

NCT04785963
View directory record Official record
Conditions
Low Back Pain, Chronic Pain, Sleep, Aging
Interventions
Music with Suggestion, Pain Information, Music
Behavioral
Lead sponsor
Baylor University
Other
Eligibility
50 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Waco, Texas
Source: ClinicalTrials.gov public record
Updated Aug 1, 2023 · Synced Oct 23, 2026, 6:50 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Parent and Family Obesity Intervention in Reducing Obesity Risk in Racial Ethnic Minority Families

NCT05094466
View directory record Official record
Conditions
Obesity-Related Malignant Neoplasm
Interventions
Behavioral Intervention, Counseling, Discussion, Educational Intervention, Informational Intervention, Interview
Behavioral · Other · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
10 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional

The OPT-IN Project

NCT03526380
View directory record Official record
Conditions
Opioid-Related Disorders
Interventions
Behavioral: the OPT-IN Intervention
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 13, 2020 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional Results available

Testing a Community-Friendly Risk Reduction Intervention for Injection Drug Users

NCT01741350
View directory record Official record
Conditions
HIV, Opioid Dependence
Interventions
Community-friendly Health Recovery Program, Time-and-Attention-Matched Control Condition
Behavioral
Lead sponsor
University of Connecticut
Other
Eligibility
18 Years and older
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional

Healthy Lifestyles After Cancer for Adolescents and Young Adults: A Program to Reduce Cardiovascular Risk Factors

NCT05869604
View directory record Official record
Conditions
Cancer, Cardiovascular Diseases, Weight Management, Pain, Fatigue, Distress, Emotional, Physical Inactivity
Interventions
HEALTHY AYA, Education Control
Behavioral · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years to 39 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Developing an Online Mindfulness-based Intervention to Reduce Minority Stress and HIV Risk Among Young Adult MSM

NCT05540652
View directory record Official record
Conditions
HIV, Minority Stress, Mental Health Wellness 1
Interventions
Mindfulness-Based Queer Resilience (MBQR)
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years to 34 Years · Male only
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Nov 19, 2025 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional

A Randomized Trial of Changing Exercise and Physical Activity Behavior in Asthma Patients

NCT00195117
View directory record Official record
Conditions
Asthma
Interventions
Intervention Group
Behavioral
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
258 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 23, 2017 · Synced Oct 23, 2026, 6:50 PM EDT
Not listed Phase 1 Interventional

Behavioral Activation and HIV Risk Reduction for Men Who Have Sex With Men With Crystal Meth Abuse

NCT01255280
View directory record Official record
Conditions
Crystal Methamphetamine Abuse, Crystal Methamphetamine Dependence
Interventions
Behavioral Activation Therapy and Risk Reduction Counseling (BAT-RR), Information, Motivation, Behavioral skills change approach to sexual risk reduction
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 1, 2012 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional Results available

Healthy And Positive Pathways for Young People With Type 1 Diabetes (HAPPY T1D)

NCT05413239
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Psychoeducation to reduce diabetes distress and improve glycemic outcomes
Behavioral
Lead sponsor
Joslin Diabetes Center
Other
Eligibility
14 Years to 25 Years
Enrollment
217 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
2
States / cities
Palo Alto, California • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Healthy Teen Girls: HIV Risk Reduction

NCT00787696
View directory record Official record
Conditions
HIV-infection/Aids
Interventions
Cognitive-behavioral HIV/STD risk reduction
Behavioral
Lead sponsor
Mississippi State University
Other
Eligibility
13 Years to 18 Years · Female only
Enrollment
333 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2009
U.S. locations
1
States / cities
Columbia, Mississippi
Source: ClinicalTrials.gov public record
Updated Oct 20, 2011 · Synced Oct 23, 2026, 6:50 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

TRAC-ER Intervention to Reduce Risky Alcohol Use and HIV Risk

NCT05576350
View directory record Official record
Conditions
Risk Behavior, Alcohol Use Disorder, HIV Infections
Interventions
Smartphone Based Alcohol Monitoring (SAM), Tracking and Reducing Alcohol Consumption (TRAC), TRAC-ER
Behavioral
Lead sponsor
University of Kentucky
Other
Eligibility
18 Years to 35 Years
Enrollment
405 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
2
States / cities
New Haven, Connecticut • Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 30, 2025 · Synced Oct 23, 2026, 6:50 PM EDT
Completed No phase listed Observational

Cornell Translational Behavioral Science Research Consortium: Angioplasty Qualitative Study

NCT00161603
View directory record Official record
Conditions
Angioplasty Patients
Interventions
Semi-structured, open-ended interviews
Behavioral
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
21 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 3, 2008 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional Results available

Cerebellar tDCS and Balance Training in PwMS

NCT04391023
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
Sham Transcranial Direct Current Stimulation (tDCS), Balance Training, 2 mA Transcranial Direct Current Stimulation, 4 mA Transcranial Direct Current Stimulation
Device · Behavioral
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 70 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jun 18, 2024 · Synced Oct 23, 2026, 6:50 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Pandemic-adapted Caries Care Multicentre Single-group Interventional Study

NCT04666597
View directory record Official record
Conditions
Dental Caries in Children
Interventions
Modified CariesCare International management
Procedure
Lead sponsor
Universidad El Bosque, Bogotá
Other
Eligibility
3 Years to 8 Years
Enrollment
409 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
2
States / cities
Indianapolis, Indiana • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 4, 2023 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Adopting and Demonstrating the Adaptation of Prevention Techniques: Community PROMISE PLUS

NCT00267436
View directory record Official record
Conditions
HIV Prevention, STD Prevention
Interventions
Community PROMISE
Behavioral
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years and older · Male only
Enrollment
574 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
2
States / cities
Boston, Massachusetts • Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 13, 2012 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Peer-based Mobile-health Intervention to Increase Access & Adherence to Hepatitis C Treatment & HIV Viral Suppression

NCT02772328
View directory record Official record
Conditions
Hepatitis C, HIV, Risk Reduction Behavior
Interventions
Peer Mentor
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years to 55 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 20, 2022 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Phase 1 Interventional

Improving Quality-of-life and Depressive Symptoms of Combat Veterans Via Internet-based Intervention

NCT01231711
View directory record Official record
Conditions
Depression, Post-Traumatic Stress Disorder, Functional Status
Interventions
Vets Prevail
Behavioral
Lead sponsor
Prevail Health Solutions, LLC
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 1, 2010 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

MyLife MyStyle Evaluation Project

NCT01640392
View directory record Official record
Conditions
Unsafe Sex
Interventions
MyLife MyStyle group-level intervention
Behavioral
Lead sponsor
Los Angeles County Department of Public Health
Government
Eligibility
18 Years to 29 Years · Male only
Enrollment
528 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 15, 2019 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Examining Community-based Effectiveness of a Substance Use and HIV Risk Reduction Intervention for Young Men of Color

NCT03488914
View directory record Official record
Conditions
Substance Use, Sexual Risk
Interventions
YMHP Intervention, Enhanced Treatment as Usual
Behavioral
Lead sponsor
Hunter College of City University of New York
Other
Eligibility
15 Years to 29 Years · Male only
Enrollment
86 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
2
States / cities
Brooklyn, New York • The Bronx, New York
Source: ClinicalTrials.gov public record
Updated May 8, 2024 · Synced Oct 23, 2026, 6:50 PM EDT
Completed Phase 2 Interventional

Interventions to Improve Hypertension Control and Reduce Cardiovascular Disease Risk

NCT00201136
View directory record Official record
Conditions
Hypertension
Interventions
Lifestyle interventions to lower blood pressure for patients, MD CQI-type intervention
Behavioral
Lead sponsor
Duke University
Other
Eligibility
25 Years and older
Enrollment
574 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 14, 2015 · Synced Oct 23, 2026, 6:50 PM EDT