- Conditions
- Little Cigars and Cigarillos (LCC) Use
- Interventions
- FDA warnings + Image, FDA Warnings Text-Only, Surgeon General Text-Only Warnings
- Behavioral
- Lead sponsor
- UNC Lineberger Comprehensive Cancer Center
- Other
- Eligibility
- 15 Years to 20 Years
- Enrollment
- 928 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 686
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Drug Overdose, Opioid Related Disorders
- Interventions
- Therapist-led brief intervention (TBI)
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 139 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Waterford, Michigan
- Conditions
- Nicotine Dependence, Tobacco Use Disorder
- Interventions
- Not listed
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 135 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2010
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Substance Abuse Problem
- Interventions
- Counselor Training Methods
- Other
- Lead sponsor
- Sheidow Consulting, Inc.
- Other
- Eligibility
- 22 Years and older
- Enrollment
- 97 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Eugene, Oregon
- Conditions
- Marijuana Dependence
- Interventions
- Oxytocin, Saline
- Drug
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Methamphetamine Dependence
- Interventions
- CPP-109 vigabatrin, Matching Placebo
- Drug
- Lead sponsor
- Catalyst Pharmaceuticals, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 55 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 8
- States / cities
- Oceanside, California • San Diego, California • San Francisco, California + 5 more
- Conditions
- Withdrawal Symptoms
- Interventions
- SSB withdrawal
- Behavioral
- Lead sponsor
- University of California, Berkeley
- Other
- Eligibility
- 13 Years to 18 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Oakland, California
- Conditions
- Hippocampal Neurogenesis in Cocaine Addiction
- Interventions
- Not listed
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2018
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Acute Musculoskeletal Pain, Chronic Pain
- Interventions
- Educational video
- Behavioral
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 225 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Opioid Use Disorder, Substance Use Disorders, Stigma, Social
- Interventions
- Words Matter - Visual Campaign, Words Matter - Visual Campaign & Narrative Vignette (Messenger: Person with Opioid Use Disorder) Experimental: Words Matter - Visual Campaign & Narrative Vignette (Messenger: Clinician), Words Matter - Visual Campaign & Narrative Vignette (Messenger: Clinician), Words Matter - Visual Campaign & Narrative Vignette (Messenger: Health System Administrator), Medication Treatment for Opioid Use Disorder Works - Visual Campaign, Medication Treatment for Opioid Use Disorder Works - Visual Campaign & Narrative Vignette (Messenger: Person with Opioid Use Disorder), Medication Treatment for Opioid Use Disorder Works - Visual Campaign & Narrative Vignette (Messenger: Clinician), Medication Treatment for Opioid Use Disorder Works - Visual Campaign & Narrative Vignette (Messenger: Health System Administrator)
- Behavioral
- Lead sponsor
- Johns Hopkins Bloomberg School of Public Health
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,842 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Cocaine Dependence
- Interventions
- Not listed
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007 – 2012
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Nicotine Dependence
- Interventions
- Not listed
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 209 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Opioid-use Disorder, Addiction, Depression, Post-traumatic Stress Disorder
- Interventions
- Collaborative Care
- Behavioral
- Lead sponsor
- RAND
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 729 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 16
- States / cities
- Los Angeles, California • Santa Monica, California • Albuquerque, New Mexico + 5 more
- Conditions
- Addiction, Substance Abuse, Cannabis Use Disorder, Cannabis Use, Cannabis Dependence, Cannabis Abuse
- Interventions
- Breathwork workshop
- Behavioral
- Lead sponsor
- Elias Dakwar
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Cocaine Use Disorder, Cocaine Dependence, Cocaine Abuse, Ultrasound
- Interventions
- Low-Intensity Focused Ultrasound, Sham LIFU device
- Device
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Drug Addiction
- Interventions
- Within-subjects (MDMA), Within-subjects (oxytocin), Within-subjects (placebo)
- Drug
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 65 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Cocaine Dependence
- Interventions
- vigabatrin, placebo
- Drug
- Lead sponsor
- Catalyst Pharmaceuticals, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 186 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2012
- U.S. locations
- 11
- States / cities
- Little Rock, Arkansas • San Francisco, California • Torrance, California + 8 more
- Conditions
- Opioid Dependence
- Interventions
- BEMA Buprenorphine NX films
- Drug
- Lead sponsor
- BioDelivery Sciences International
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 249 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 10
- States / cities
- Birmingham, Alabama • Haleyville, Alabama • Jacksonville, Florida + 7 more
- Conditions
- Drug Abuse
- Interventions
- Not listed
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2019
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Addiction, Opioid
- Interventions
- TCU Opioid-Treatment Linkage Model (O-TLM)
- Behavioral
- Lead sponsor
- Texas Christian University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Substance Use Disorders
- Interventions
- Contingency Management, Placebo
- Behavioral · Other
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 332 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2010
- U.S. locations
- 2
- States / cities
- Minneapolis, Minnesota • Seattle, Washington
- Conditions
- Opioid Dependence
- Interventions
- BEMA Buprenorphine NX, Buprenorphine
- Drug
- Lead sponsor
- BioDelivery Sciences International
- Industry
- Eligibility
- 18 Years to 55 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Ends 2017
- U.S. locations
- 3
- States / cities
- Birmingham, Alabama • Orem, Utah • Salt Lake City, Utah
- Conditions
- Alcohol Use Disorder, Alcohol Dependence, Drug Dependence
- Interventions
- DynamiCare Motivation Support Program, Untreated or Routine Care Control Group
- Combination Product · Other
- Lead sponsor
- DynamiCare Health
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 236 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Opioid Use Disorder, Chronic Pain
- Interventions
- Integrating the Management of Pain and Addiction via Collaborative Treatment (IMPACT), Enhanced Treatment as Usual (ETAU)
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 250 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 4
- States / cities
- West Haven, Connecticut • Bedford, Massachusetts • Boston, Massachusetts + 1 more