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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: MI sessions Clear all
Completed Phase 3 Interventional Accepts healthy volunteers

Testing Counseling Styles to Motivate Smokers to Quit

NCT01188018
View directory record Official record
Conditions
Smoking, Tobacco Use, Nicotine Dependence
Interventions
Brief Advice (BA), Motivational Interviewing (MI), Health Education (HE)
Behavioral
Lead sponsor
University of Missouri, Kansas City
Other
Eligibility
18 Years and older
Enrollment
255 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 3, 2012 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Yappalli - The Road to Choctaw Health

NCT02400554
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 2, 2022 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional Results available

Preventing Violence Among Veterans in Substance Use Disorder Treatment

NCT01337973
View directory record Official record
Conditions
Aggression, Substance-Related Disorders
Interventions
MI-CBT, MI-CBT+CC, E-TAU
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 5, 2019 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Smoking Cessation Intervention for Thoracic Patients

NCT00580398
View directory record Official record
Conditions
Lung Cancer
Interventions
Smoking cessation counseling, varenicline
Behavioral · Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
Not listed
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 11, 2018 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional

Emotion Regulation Intervention to Sustain Physical Activity in Rural-dwelling Women and Men After Myocardial Infarction

NCT04441086
View directory record Official record
Conditions
Cardiac Event, Emotions
Interventions
eMotion, Healthy Living Active Control
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
4
States / cities
Avon, Indiana • Bedford, Indiana • Indianapolis, Indiana + 1 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2023 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional

Efficacy Trial of Stress Check-Up

NCT03423394
View directory record Official record
Conditions
Posttraumatic Stress Disorder
Interventions
Motivational Enhancement Therapy, Treatment as Usual
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 2, 2022 · Synced Sep 22, 2026, 5:01 PM EDT
Recruiting Not applicable Interventional

Supportive Hospital-Based Intervention for Firearm Trauma

NCT06712940
View directory record Official record
Conditions
Gun Violence Prevention, Adolescent Behavior
Interventions
Motivational Interviewing and Firearm Safety Training, with Case Management
Behavioral
Lead sponsor
Tulane University
Other
Eligibility
16 Years to 24 Years
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Feb 16, 2025 · Synced Sep 22, 2026, 5:01 PM EDT
Not listed Not applicable Interventional

Developing a Positive Psychology Intervention to Promote Health Behaviors in Metabolic Syndrome: RCT

NCT04039165
View directory record Official record
Conditions
Metabolic Syndrome
Interventions
PP-MI Intervention
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 100 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Revere, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 18, 2022 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Motivational Interviewing to Address Freshman Weight Gain

NCT04130386
View directory record Official record
Conditions
Motivational Interviewing
Interventions
Motivational Interviewing, e-education
Behavioral
Lead sponsor
Auburn University
Other
Eligibility
18 Years to 20 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Auburn, Alabama
Source: ClinicalTrials.gov public record
Updated Feb 11, 2021 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Population Effects of MI on Pediatric Obesity in Primary Care

NCT03177148
View directory record Official record
Conditions
Pediatric Obesity
Interventions
Intervention by Clinicians, Usual Care
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
3 Years to 11 Years
Enrollment
352 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Itasca, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 15, 2024 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Phase 3 Interventional

Motivational Interviewing for Alcohol-Positive Teens in the Emergency Room

NCT00246428
View directory record Official record
Conditions
Alcohol Abuse, Alcohol Dependence
Interventions
Individual Motivational Interview (IMI), Individual Motivational Interview + Family Check-Up
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years to 24 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
2
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jun 12, 2025 · Synced Sep 22, 2026, 5:01 PM EDT
Recruiting Not applicable Interventional

Building Social and Structural Connections for the Prevention of Opioid Use Disorder Among Youth Experiencing Homelessness

NCT06311838
View directory record Official record
Conditions
Opioid Use Disorder, Dual Diagnosis, Housing Problems, Mental Disorder in Adolescence, Risk Behavior, Homelessness
Interventions
Motivational Interviewing/Community Reinforcement Approach (MI/CRA), Strengths-Based Outreach and Advocacy (SBOA ), Services as Usual (SAU)
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
14 Years to 24 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
2
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 9, 2026 · Synced Sep 22, 2026, 5:01 PM EDT
Not listed Phase 2 Interventional Accepts healthy volunteers

Peer MI for Substance-using Emerging Adults

NCT03264872
View directory record Official record
Conditions
Substance-Related Disorders
Interventions
Peer-Enhanced Motivational Interviewing, Waitlist Control
Behavioral · Other
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
18 Years to 29 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 11, 2018 · Synced Sep 22, 2026, 5:01 PM EDT
Recruiting Not applicable Interventional

Cognition After OSA Treatment Among Native American People (CATNAP)

NCT06227572
View directory record Official record
Conditions
Obstructive Sleep Apnea, Cognitive Change
Interventions
CATNAP MI
Behavioral
Lead sponsor
Washington State University
Other
Eligibility
40 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Eagle Butte, South Dakota
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional

Brief Motivational Intervention to Improve Medication Adherence for Adolescents With Bipolar Disorder

NCT03203720
View directory record Official record
Conditions
Bipolar Disorder, Medication Adherence
Interventions
Brief Motivational Intervention
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
12 Years to 22 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 2, 2021 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional Results available

TAKE Steps: Motivational Interviewing to Prevent STIs

NCT05215262
View directory record Official record
Conditions
Self Efficacy, HIV Prevention, STI Prevention
Interventions
Treat Act Know Engage (T.A.K.E.) Steps, Standard or Care
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
13 Years to 19 Years
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
5
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 21, 2025 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional

Motivational Interviewing (MI) for African Americans With Peripheral Arterial Disease (PAD)

NCT01321086
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Motivational Interviewing, PACE
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
Not listed
Enrollment
174 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
2
States / cities
Fairway, Kansas • Wichita, Kansas
Source: ClinicalTrials.gov public record
Updated Jan 11, 2017 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Using Family-Based Approaches to Improve Healthy Eating for Southeast Asian Children

NCT05817838
View directory record Official record
Conditions
Diet, Healthy
Interventions
Financial Incentives, Financial Incentives and Multilevel Multicomponent, School Engagement
Behavioral · Other
Lead sponsor
Brown University
Other
Eligibility
6 Years and older
Enrollment
114 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated May 17, 2026 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional

Project IntERact V2

NCT05109325
View directory record Official record
Conditions
Firearm Violence, Firearm Carriage, Injury Prevention
Interventions
IntERact
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
16 Years to 30 Years
Enrollment
373 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Ann Arbor, Michigan • Flint, Michigan • Saginaw, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 26, 2026 · Synced Sep 22, 2026, 5:01 PM EDT
Active, not recruiting Not applicable Interventional

MoVE Trial: Motivational Strategies to Empower African Americans to Improve Dialysis Adherence

NCT05735743
View directory record Official record
Conditions
End Stage Renal Disease on Dialysis
Interventions
Motivational interviewing
Behavioral
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
6
States / cities
Philadelphia, Pennsylvania • Philadelphia, PA 19123, Pennsylvania • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

FASTLANE II: Reducing Sex, Drug, and Mental Health Risk

NCT04109014
View directory record Official record
Conditions
Methamphetamine Abuse, HIV/AIDS, Depression, Sex, Unsafe
Interventions
FASTLANE II
Other
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated May 8, 2022 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Not applicable Interventional

Boosting Emotions & Happiness in Outpatients Living With Diabetes: Phase I

NCT03001999
View directory record Official record
Conditions
Type 2 Diabetes, Emotions, Patient Compliance
Interventions
PP-MI health behavior intervention
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 4, 2018 · Synced Sep 22, 2026, 5:01 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Intensive Motivational Interviewing for Methamphetamine Dependence

NCT01071356
View directory record Official record
Conditions
Methamphetamine Dependence
Interventions
Intensive MI, Single session MI
Behavioral
Lead sponsor
Public Health Institute, California
Other
Eligibility
18 Years and older
Enrollment
217 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Emeryville, California
Source: ClinicalTrials.gov public record
Updated May 23, 2018 · Synced Sep 22, 2026, 5:01 PM EDT
Recruiting Phase 1Phase 2 Interventional

Overcoming Nicotine Dependence to Enable Quitting

NCT05513872
View directory record Official record
Conditions
Tobacco Use, Smoking Cessation, Smoking Behaviors, Nicotine Dependence, Nicotine Withdrawal
Interventions
Nicotine Replacement Therapy (NRT) Sampling, Practice Quitting (PQ) Counseling, Motivational Interviewing (MI) Counseling
Drug · Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
780 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 8, 2026 · Synced Sep 22, 2026, 5:01 PM EDT