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Showing 49–72 of 515 matching trials from the live ClinicalTrials.gov search.
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
Completed Not applicable Interventional Accepts healthy volunteers

Protecting Native Families From COVID-19

NCT04765475
Conditions
COVID-19
Interventions
Motivational Interviewing, COVID-19 Symptom Monitoring System, Motivational Interviewing and COVID-19 Symptom Monitoring System, Supportive Services
Behavioral · Other
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Whiteriver, Arizona
Conditions
Familial Hypercholesterolemia, Cholesterol, Elevated, Genetic Disease
Interventions
Motivational interview (MI)
Behavioral
Lead sponsor
Essentia Health
Other
Eligibility
2 Years to 75 Years
Enrollment
257 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
2
States / cities
Duluth, Minnesota
Conditions
Methamphetamine Use Disorder, Human Immunodeficiency Virus (HIV)
Interventions
Psilocybin 5 mg, Psilocybin 25 mg, Motivational Support
Drug · Behavioral
Lead sponsor
Nicky Mehtani, MD, MPH
Other
Eligibility
25 Years to 64 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
San Francisco, California
Active, not recruiting Not applicable Interventional

The Heart Health After Cardiac Treatment Study

NCT07158515
Conditions
Cardiac Rehabilitation
Interventions
Tailored cardiac rehabilitation, Referral to an external cardiac rehabilitation program
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
San Francisco, California
Conditions
Alcohol Consumption
Interventions
Brief group counseling, Community Counseling, Prototypic community service
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
16 Years to 20 Years
Enrollment
786 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Providence, Rhode Island
Completed Not applicable Interventional Results available

Stepped Care for Treating Obsessive-Compulsive Disorder

NCT00316355
Conditions
Obsessive-compulsive Disorder
Interventions
Traditional CBT, Stepped-Care CBT
Behavioral
Lead sponsor
Hartford Hospital
Other
Eligibility
18 Years to 69 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Hartford, Connecticut
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
HIV, Hypertension
Interventions
Peer support, Exercise Prescription, Blood pressure self monitoring
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
40 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Not applicable Interventional Accepts healthy volunteers

mHealth to Enhance & Sustain Drug Use Reduction of the QUIT BI in Primary Care

NCT04935606
Conditions
Drug Use
Interventions
Usual Care, QUIT Intervention (doctor brief advice, video doctor, health coaching sessions at 2- and 6-weeks), QUIT-Mobile (QUIT Intervention plus weekly mobile-web app or text message weekly self-monitoring, automated feedback over 12 months)
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
457 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
5
States / cities
Long Beach, California • Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Study to Test the Effectiveness of Different Interventions to Improve Physical Activity in Adults.

NCT04902014
Conditions
Healthy
Interventions
Motivational Interviewing, Education, Wearable Fitness Trackers, Wearable Fitness Tracker+
Behavioral
Lead sponsor
Colorado State University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Fort Collins, Colorado
Conditions
Suicide Prevention
Interventions
RAMP, Active control
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2031
U.S. locations
1
States / cities
West Haven, Connecticut
Conditions
Nicotine Dependence
Interventions
Motivational Interviewing, Psychoeducation
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
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
Terminated Phase 2 Interventional Results available

Treatment With Lorcaserin for Cocaine Use: The TLC Study

NCT03192995
Conditions
Cocaine Use Disorder
Interventions
lorcaserin, Placebo Oral Tablet, Substance use counseling, ACASI, Cocaine metabolites, Ecological Momentary Assessment (EMA), Balloon Analogue Risk Task (BART), Qualitative Exit Interview
Drug · Behavioral · Diagnostic Test
Lead sponsor
Glenn-Milo Santos
Other
Eligibility
18 Years to 65 Years · Male only
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
San Francisco, California
Conditions
Substance Abuse
Interventions
cognitive behavioral training
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Chestnut Hill, Massachusetts
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
Completed Not applicable Interventional Accepts healthy volunteers

Community-based Interventions to Increase HIV Testing and HIV Care Utilization

NCT01867177
Conditions
HIV
Interventions
HIV testing, standard of HIV care, HIV care utilization
Other · Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
583 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
La Jolla, California
Completed Not applicable Interventional

NCARE, Transition to Recovery

NCT03737864
Conditions
Alcohol Withdrawal, Substance Use Disorders
Interventions
Patient navigation, Motivational interviewing (MI)
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Fairbanks, Alaska
Conditions
HIV Infections, Acquired Immunodeficiency Syndrome
Interventions
Motivational interviewing with cognitive behavioral therapy, Modified directly observed therapy
Behavioral
Lead sponsor
University of Missouri, Kansas City
Other
Eligibility
18 Years and older
Enrollment
252 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
4
States / cities
Kansas City, Kansas • Kansas City, Missouri
Conditions
Smoking
Interventions
Counseling, Self-help guide, Pharmacotherapy, Genetic feedback, verbal, Genetic feedback, printed
Behavioral · Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
3
States / cities
Menlo Park, California • Stanford, California • Seattle, Washington
Terminated Not applicable Interventional Accepts healthy volunteers

Hearing Aids, Counseling and the Significant Other

NCT01809496
Conditions
Hearing Loss
Interventions
Informational Counseling, Patient Centered Counseling
Behavioral
Lead sponsor
VA National Center for Rehabilitative Auditory Research
Federal
Eligibility
20 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Portland, Oregon
Completed Not applicable Interventional Accepts healthy volunteers Results available

Peer Online Motivational Interviewing for Sexual and Gender Minority Male Survivors

NCT03794986
Conditions
Sexual Abuse
Interventions
Trauma-informed SGM affirmative care, Motivational Interviewing
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Male only
Enrollment
356 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Heavy Drinking, Driving Under the Influence, Riding With Driver Under the Influence
Interventions
Computer-facilitated Screening and Brief Intervention
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
14 Years to 17 Years
Enrollment
169 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
3
States / cities
Itasca, Illinois • Boston, Massachusetts • Philadelphia, Pennsylvania