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ClinicalTrials.gov public records Last synced Nov 15, 2026, 8:56 AM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Showing 481–504 of 612 matching trials from the live ClinicalTrials.gov search.

Filters: Intervention: Behavior change counseling Clear all

Conditions: Smoking
Interventions: behavioral relapse prevention counseling, hypnosis for relapse prevention; Behavioral · Other
Lead sponsor: University of California, San Francisco; Other
Eligibility: 18 Years to 80 Years
Enrollment: 139 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2007 – 2011
U.S. locations: 1
States / cities: San Francisco, California

Conditions: Central Obesity, Obesity
Interventions: Aerobic Exercise Training, Aerobic Exercise+ Physical Activity; Behavioral
Lead sponsor: East Carolina University; Other
Eligibility: 40 Years to 65 Years
Enrollment: 45 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014 – 2017
U.S. locations: 1
States / cities: Greenville, North Carolina

Conditions: Neonatal Intensive Care
Interventions: Motivational Interviewing, Treatment As Usual; Behavioral · Other
Lead sponsor: Johns Hopkins All Children's Hospital; Other
Eligibility: 18 Years and older · Female only
Enrollment: 95 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2018 – 2021
U.S. locations: 1
States / cities: St. Petersburg, Florida

Conditions: HIV
Interventions: HOME-EX; Other
Lead sponsor: University of Rochester; Other
Eligibility: 45 Years to 80 Years
Enrollment: 74 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2013 – 2015
U.S. locations: 1
States / cities: Rochester, New York

Conditions: Nicotine Use Disorder, Smoking Cessation, Smoking Cessation Intervention
Interventions: Enhanced Courage to Quit; Behavioral
Lead sponsor: University of Chicago; Other
Eligibility: 18 Years to 26 Years
Enrollment: 24 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2026 – 2027
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Gingivitis, DMFT Index, Dental Plaque Index, Oral Hygiene Education Methods, Oral Hygiene Reinforcement During Fixed Orthodontic Treatment, Motivational Interview, OHI
Interventions: Motivational Interviewing-Based Counseling, Standard Oral Health Education; Behavioral
Lead sponsor: University of Alabama at Birmingham; Other
Eligibility: 14 Years to 19 Years
Enrollment: 50 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2025 – 2026
U.S. locations: 1
States / cities: Birmingham, Alabama

Conditions: Substance Abuse, Substance Dependence
Interventions: Chestnut Bloomington Outpatient (CBOP), Motivational Enhancement Therapy/Cognitive Behavior Treatment (MET/CBT 7), Assertive Continuing Care (ACC); Behavioral
Lead sponsor: Chestnut Health Systems; Other
Eligibility: 12 Years to 18 Years
Enrollment: 320 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2002 – 2008
U.S. locations: 1
States / cities: Bloomington, Illinois

Conditions: Alcohol Use and Intimate Partner Violence
Interventions: Motivational Enhancement Therapy, Alcohol Education Control, Treatment as Usual, Strength at Home; Behavioral
Lead sponsor: VA Office of Research and Development; Federal
Eligibility: 18 Years and older
Enrollment: 300 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2023 – 2028
U.S. locations: 3
States / cities: Boston, Massachusetts • Ann Arbor, Michigan • Minneapolis, Minnesota

Conditions: Substance Use Disorder
Interventions: LETS ACT Behavioral Activation Treatment, Nondirective Therapy (NDT); Behavioral
Lead sponsor: University of North Carolina, Chapel Hill; Other
Eligibility: 18 Years to 65 Years
Enrollment: 263 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2010 – 2015
U.S. locations: 2
States / cities: Washington D.C., District of Columbia • College Park, Maryland

Conditions: Diabetes Knowledge
Interventions: Diabetes Guide and Brief Counseling; Other
Lead sponsor: Northwestern University; Other
Eligibility: 25 Years and older
Enrollment: 667 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2008 – 2010
U.S. locations: 1
States / cities: Chicago, Illinois

Conditions: Smoking Cessation
Interventions: Group Cognitive Behavioral Therapy, General Health Education, Transdermal Nicotine Patch; Behavioral · Drug
Lead sponsor: University of Miami; Other
Eligibility: 18 Years and older
Enrollment: 356 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2015 – 2019
U.S. locations: 2
States / cities: Coral Gables, Florida • Tampa, Florida

Conditions: Obesity
Interventions: Behavioral Treatment, Placebo, Semaglutide 2.4 MG/0.75 ML Subcutaneous Solution [WEGOVY]; Behavioral · Drug
Lead sponsor: University of Pennsylvania; Other
Eligibility: 18 Years to 70 Years
Enrollment: 120 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2022 – 2025
U.S. locations: 1
States / cities: Philadelphia, Pennsylvania

Conditions: Prediabetes, Overweight, Obesity
Interventions: Prevent; Behavioral
Lead sponsor: Omada Health, Inc.; Industry
Eligibility: 18 Years to 75 Years
Enrollment: 227 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2016 – 2018
U.S. locations: 3
States / cities: Los Angeles, California • San Fernando, California • Monroe, Washington

Conditions: Prostatic Neoplasm
Interventions: EMPOWER; Behavioral
Lead sponsor: Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins; Other
Eligibility: 18 Years and older · Male only
Enrollment: 20 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2020 – 2025
U.S. locations: 1
States / cities: Baltimore, Maryland

Conditions: Cocaine Use Disorder
Interventions: CI-581a, CI-581b, Motivational Enhancement Therapy (MET), Mindfulness Based Relapse Prevention; Drug · Behavioral
Lead sponsor: New York State Psychiatric Institute; Other
Eligibility: 18 Years to 70 Years
Enrollment: 150 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2017 – 2024
U.S. locations: 1
States / cities: New York, New York

Conditions: Fall Risk Factors, Physical Activity, Engagement, Patient, Community-dwelling Older Adults
Interventions: OTAGO Exercise Program with motivational interviewing; Behavioral
Lead sponsor: Oregon Health and Science University; Other
Eligibility: 60 Years to 120 Years
Enrollment: 60 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2026
U.S. locations: 1
States / cities: Portland, Oregon

Conditions: Alcohol Dependency
Interventions: SBIRT; Behavioral
Lead sponsor: San Diego State University; Other
Eligibility: 18 Years and older
Enrollment: 791 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2015 – 2018
U.S. locations: 1
States / cities: San Diego, California

Conditions: Physical Activity
Interventions: Health education, Telephone Counseling, Newsletter, Environmental Change; Behavioral · Other
Lead sponsor: The University of Texas Health Science Center at San Antonio; Other
Eligibility: 18 Years to 64 Years · Female only
Enrollment: 712 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2012 – 2016
U.S. locations: 1
States / cities: San Antonio, Texas

Conditions: Type 2 Diabetes Mellitus
Interventions: CASM; Behavioral
Lead sponsor: Kaiser Permanente; Other
Eligibility: 25 Years to 75 Years
Enrollment: 463 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2007 – 2014
U.S. locations: 1
States / cities: Denver, Colorado

Conditions: Drug Abuse
Interventions: Computer-delivered Brief Intervention (CBI), Intervener-delivered Brief Intervention (IBI), Adapted Motivational Enhancement Therapy (AMET), Enhanced Usual Care (EUC); Behavioral
Lead sponsor: University of Michigan; Other
Eligibility: 18 Years to 60 Years
Enrollment: 878 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2011 – 2014
U.S. locations: 1
States / cities: Flint, Michigan

Conditions: Physical Activity, Sedentary Lifestyle
Interventions: Self-Monitoring, peer support and motivational prompts, Self-monitoring; Behavioral
Lead sponsor: Boston College; Other
Eligibility: 60 Years and older
Enrollment: 60 participants
Healthy volunteers: Accepts healthy volunteers
Timeline: 2019
U.S. locations: 1
States / cities: Chestnut Hill, Massachusetts

Conditions: Acute Coronary Syndrome
Interventions: Positive Psychology (PP), Motivational Interviewing (MI); Other
Lead sponsor: Massachusetts General Hospital; Other
Eligibility: 18 Years and older
Enrollment: 128 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2014 – 2017
U.S. locations: 1
States / cities: Boston, Massachusetts

Conditions: Cardiovascular Diseases, Heart Diseases, Obesity
Interventions: Single behavior intervention, Multiple behavior interventions, Control Intervention unrelated to weight; Behavioral
Lead sponsor: Children's Hospital of Philadelphia; Other
Eligibility: 8 Years to 12 Years
Enrollment: 158 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2006 – 2015
U.S. locations: 1
States / cities: Philadelphia, Pennsylvania

Conditions: Opioid Dependence, Substance Abuse Disorders, Complex Medical Patients, Primary Care Patients With Chronic Conditions
Interventions: MOUD "Plus" Intervention (treatment as usual + coordinated counseling and referral to community based peer), Treatment As Usual (primary care with low threshold MOUD prescribing); Behavioral
Lead sponsor: Oregon Health and Science University; Other
Eligibility: 18 Years and older
Enrollment: 70 participants
Healthy volunteers: Healthy volunteers not accepted
Timeline: 2025 – 2027
U.S. locations: 1
States / cities: Portland, Oregon

Search by objective public record fields.

Hypnosis for Smoking Relapse Prevention

Aerobic Training and Non-Exercise Physical Activity

Feasibility, Acceptability, and Fidelity of Motivational Interviewing to Increase Maternal NICU Presence

Feasibility of an Exercise Intervention

Implementation of Tobacco Cessation Programming at Community Behavioral Health Sites

Motivational Interviewing to Improve Oral Hygiene in Adolescent Orthodontic Patients

Adolescent Outpatient and Continuing Care Study

Adjunctive Motivational Alcohol Intervention to Prevent IPV

Depression Treatment for Low Income Substance Users

The Missouri Health Literacy and Diabetes Communication Initiative

Addressing Racial/Ethnic Tobacco Health Disparities Via Group Intervention

Semaglutide Treatment, Appetite, and Eating Behavior: Long-term Effects

Evaluation of Prevent in Underserved Populations

EMPOWER Men to Reduce Weight and Inhibit Prostate Cancer Progression

Glutamatergic Modulation to Facilitate the Behavioral Treatment of Cocaine Use Disorders

OTAGO Exercise Program and Motivational Interviewing

Alcohol Screening, Brief Intervention, and Referral to Treatment in a Military Treatment Facility

Promotora-Led Physical Activity Intervention Trial for Latinas in Texas

Linking Self-Management and Primary Care for Diabetes 2

Healthier You: Optimizing Screening, Brief Interventions, and Referral to Treatment (SBIRT) in the Emergency Department

Together we Move: A Multi-component Intervention to Increase Physical Activity for Ethnic Minority Older Adults

Positive Psychology for ACS Patients: a Factorial Design Study

Behavior Change Family Counseling to Reduce Rate of Weight Gain in At-Risk Children

The MOUD Plus Pilot: Counseling and Peer Support to Support Retention for Medically Complex Patients With Opioid Use Disorder Seen In Primary Care