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Showing 169–192 of 988 matching trials from the live ClinicalTrials.gov search.
Conditions
Drug Abuse, Alcohol Abuse, Nicotine Dependence
Interventions
iMET, MET
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
12 Years to 21 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Contraceptive Usage, Contraception
Interventions
SexHealth Mobile
Behavioral
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
4
States / cities
Kansas City, Missouri
Completed Not applicable Interventional Accepts healthy volunteers Results available

Mindfulness Mobile App to Reduce Adolescent Substance Use

NCT04027075
Conditions
Adolescent Drinking, Adolescent Problem Behavior
Interventions
Qlarity app users
Behavioral
Lead sponsor
Oregon Research Behavioral Intervention Strategies, Inc.
Industry
Eligibility
13 Years to 18 Years
Enrollment
257 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Springfield, Oregon
Recruiting No phase listed Observational

EMS-Initiated Buprenorphine

NCT07475728
Conditions
Opioid Use Disorder
Interventions
Not listed
Lead sponsor
Yale University
Other
Eligibility
Not listed
Enrollment
495 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
3
States / cities
Oakland, California • Minneapolis, Minnesota • Camden, New Jersey
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
Recruiting Not applicable Interventional

tAN for Substance Use Disorder

NCT07281261
Conditions
Alcohol Use Disorder, Alcohol Abuse, Substance Use Disorders, Substance Use Disorders Alcohol Use Withdrawal State
Interventions
Sparrow Ascent, Sparrow Ascent (Sham)
Device
Lead sponsor
Spark Biomedical, Inc.
Industry
Eligibility
18 Years to 64 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Substance Use Disorders
Interventions
Modified Family Talk, Control-like parameter estimation
Other
Lead sponsor
Brown University
Other
Eligibility
12 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Pawtucket, Rhode Island
Conditions
Violence, Substance Use, Criminal Behavior, Violence in Adolescence
Interventions
Remote Therapy Intervention (RTI), Artificial Intelligence Remote Therapy Intervention
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
14 Years to 24 Years
Enrollment
584 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
4
States / cities
Atlanta, Georgia • Detroit, Michigan • Flint, Michigan + 1 more
Conditions
Opioid-use Disorder, Contingency Management, Medication for Opioid-use Disorder
Interventions
Software Application
Other
Lead sponsor
Q2i, LLC
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
Substance Use, Mindfulness, Psychological Well-being
Interventions
Mindfulness-Oriented Recovery Enhancement
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
15 Years to 21 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Salt Lake City, Utah
Completed Not applicable Interventional

Substance Use and Fitness

NCT01305902
Conditions
Substance Abuse, Exercise
Interventions
contingency management
Behavioral
Lead sponsor
UConn Health
Other
Eligibility
55 Years to 75 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Farmington, Connecticut
Conditions
Alcohol Use Disorder, Opioid Use Disorder
Interventions
e-Covery, Comparator Condition
Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Substance Use Disorders, Risk Reduction
Interventions
Risk Reduction Group
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers

Brief Substance Use Intervention for Youth in Teen Court

NCT01464554
Conditions
Alcohol or Other Drugs Use
Interventions
Usual care, Project Free Talk
Behavioral
Lead sponsor
RAND
Other
Eligibility
14 Years to 18 Years
Enrollment
193 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Santa Barbara, California
Conditions
Substance-related Disorder
Interventions
Contingency Management, Case management
Behavioral · Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Substance Use
Interventions
Pink Cloud, Active Control
Behavioral
Lead sponsor
Loyola Marymount University
Other
Eligibility
18 Years and older
Enrollment
1,410 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Substance Use Adaptation of Fathering Through Change

NCT04532619
Conditions
Parenting, Substance Use
Interventions
Fathering Through Change
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
18 Years and older · Male only
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Eugene, Oregon
Conditions
Substance Use Disorder (SUD), Recovery
Interventions
EMA Only, EMI Only, EMA+EMI, Neither - RSAU
Other
Lead sponsor
Chestnut Health Systems
Other
Eligibility
18 Years and older
Enrollment
401 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
3
States / cities
Chicago, Illinois • Normal, Illinois
Conditions
Attention Deficit Disorder With Hyperactivity, Amphetamine-Related Disorders, Substance-Related Disorders
Interventions
NRP104
Drug
Lead sponsor
New River Pharmaceuticals
Industry
Eligibility
18 Years to 55 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Youth With HIV
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
21 Years to 28 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
2
States / cities
Durham, North Carolina
Conditions
HIV Infections
Interventions
Attention-control group, MY-RIDE group
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 25 Years
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
HIV/AIDS, Substance Use Disorders, Adherence, Medication
Interventions
Digital pill, Truvada
Device · Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older · Male only
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Boylston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

iSTART: A Campus & Community Initiative for Services in Tec-health

NCT05362357
Conditions
Substance Use, Binge Drinking, Marijuana Use, Alcohol Drinking, Prescription Opioid Misuse, Illicit Drug Use
Interventions
iSTART Web-app
Behavioral
Lead sponsor
California State University, Northridge
Other
Eligibility
18 Years to 30 Years
Enrollment
1,100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Northridge, California
Conditions
Substance Use Disorders, Hiv
Interventions
Acceptance-based Behavioral Therapy (ABBT) Intervention
Behavioral
Lead sponsor
Brown University
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
2
States / cities
Providence, Rhode Island