- Conditions
- Breast Carcinoma, Colorectal Carcinoma, Lung Non-Small Cell Carcinoma, Melanoma, Non-Hodgkin Lymphoma
- Interventions
- Non-interventional Study
- Other
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 2,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 464
- States / cities
- Fairbanks, Alaska • Kingman, Arizona • Phoenix, Arizona + 360 more
Search Results
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Cannabis Use Disorder, Anxiety, Depression, Anxiety, Depression - Major Depressive Disorder
- Interventions
- Therabot-CALM
- Device
- Lead sponsor
- Trustees of Dartmouth College
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Lebanon, New Hampshire
- Conditions
- HIV Positive
- Interventions
- Not listed
- Lead sponsor
- Wayne State University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 218 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- Caregiver Burden, Cannabis Use, Expressed Emotion, Communications Skills
- Interventions
- Cannabis Conversation Skills for Families (CCSF)
- Behavioral
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Cannabis Use, Risk Perception, Decision Making
- Interventions
- Cannabis Packaging Discrete Choice Experiment
- Behavioral
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 450 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Alcohol Use Disorder
- Interventions
- Cannabidiol, Placebo
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Cannabis Use
- Interventions
- Sedation with Midazolam, Fentanyl, and Propofol, Extraction of teeth
- Drug · Procedure
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Tobacco Use Disorder, Cannabis Use Disorder
- Interventions
- Varenicline, Placebo
- Drug
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Insomnia Chronic, Cannabis Use
- Interventions
- Cognitive Behavioral Therapy for Insomnia in Cannabis Users (CBTi-CB), Sleep Hygiene Education (SHE)
- Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 57 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 2
- States / cities
- Ann Arbor, Michigan
- Conditions
- Cancer
- Interventions
- Not listed
- Lead sponsor
- State University of New York at Buffalo
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 450 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- Portland, Oregon • Philadelphia, Pennsylvania
- Conditions
- Marijuana Smoking
- Interventions
- Dronabinol 120mg/day, Placebo, Dronabinol 240mg/day
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- THC, Cannabis, Cannabis Smoking, Cannabis Use, Unspecified, Cigarette Smoking, Tobacco Use, Nicotine Dependence, Nicotine Withdrawal, Cardiovascular Risk Factor
- Interventions
- Smoked Cannabis, Vaped Cannabis, Tobacco Cigarette
- Other
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 14 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2024
- U.S. locations
- 2
- States / cities
- San Francisco, California
- Conditions
- Drug Addiction
- Interventions
- Zolpidem extended-release, MET/CBT
- Drug · Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 127 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2018
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Depression - Major Depressive Disorder, Cannabis Use Disorder, Mental Disorder
- Interventions
- Amplification of Positivity - Cannabis Use (AMP-C)
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Cannabis Use, Tobacco Use, Cigarette Smoking
- Interventions
- THC 30mg, THC 5mg, THC 0mg, Cigarette Full Nicotine, Cigarette Reduced Nicotine
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Use; Tobacco, Harmful, Alcohol Abuse, Drug Abuse
- Interventions
- iMET, iMET/TE
- Behavioral
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 12 Years to 21 Years
- Enrollment
- 121 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Opioid Use Disorder
- Interventions
- Morphine Sulfate
- Drug
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Overland Park, Kansas
- Conditions
- Cannabis Use Disorder
- Interventions
- Dronabinol Pill, Placebo
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 21 Years to 40 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Schizophrenia Spectrum Disorders, Cannabis Use
- Interventions
- Cannabidiol (CBD), Placebo
- Drug
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years to 35 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2050
- U.S. locations
- 3
- States / cities
- Los Angeles, California • Baltimore, Maryland • Catonsville, Maryland
- Conditions
- Schizophrenia, Substance Abuse, Cocaine Abuse, Tobacco Use Disorder
- Interventions
- Various Screening psychiatric and medical assessments
- Behavioral
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 523 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2019
- U.S. locations
- 1
- States / cities
- Catonsville, Maryland
- Conditions
- Cannabis Use Disorder
- Interventions
- Cannabidiol, Placebo
- Drug
- Lead sponsor
- Mclean Hospital
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Belmont, Massachusetts
- Conditions
- Health Risk Behaviors, Risk Reduction Behavior
- Interventions
- Online and Text Messaging Intervention
- Behavioral
- Lead sponsor
- University of North Texas Health Science Center
- Other
- Eligibility
- 18 Years to 24 Years
- Enrollment
- 162 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Cannabis Use
- Interventions
- Teen Marijuana Check Up, Treatment as Usual, Gold Standard Coaching, As Needed Coaching
- Behavioral · Other
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 14 Years and older
- Enrollment
- 264 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2023
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Alcohol Abuse, Cannabis Abuse, Major Depressive Disorder, Substance-Related Disorders
- Interventions
- Integrated Cognitive Behavioral Therapy, Twelve Step Facilitation Therapy
- Behavioral
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 18 Years to 70 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2004
- U.S. locations
- 1
- States / cities
- San Diego, California