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Marijuana Abuse

Showing 1 - 25 of 2,130
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Cannabis, Cannabis Use, Marijuana Trial in Lexington (Marijuana, Alcohol)

Completed
  • Cannabis
  • +4 more
  • Lexington, Kentucky
    University of Kentucky
Jan 24, 2023

THC, Cannabis, Cannabis Use Trial in San Francisco (Cannabis, Nicotine, Pax Loose Leaf Vaporizer)

Not yet recruiting
  • THC
  • +5 more
  • San Francisco, California
    Zuckerberg San Francisco General Hospital
Aug 11, 2023

Chronic Post-Traumatic Stress Disorder, Marijuana Abuse Trial in Seattle (Brief Imaginal Exposure)

Completed
  • Chronic Post-Traumatic Stress Disorder
  • Marijuana Abuse
  • Brief Imaginal Exposure
  • Seattle, Washington
    University of Washington
Aug 19, 2022

Cannabis Use Disorder, Mild, Cannabis Use Disorder, Moderate Trial in Albuquerque (Cannabis Actions and Practices Resource for

Recruiting
  • Cannabis Use Disorder, Mild
  • Cannabis Use Disorder, Moderate
  • Cannabis Actions and Practices Resource for Parents
  • Albuquerque, New Mexico
    Center for Family and Adolescent Research
Sep 13, 2022

Cannabis and Cannabidiol Among Cancer Patients: A Pilot Study

Recruiting
  • Cancer
  • Cannabis (Marijuana)
  • Cannabidiol (CBD)
  • Houston, Texas
    M D Anderson Cancer Center
Apr 20, 2023

Opiate Abuse, Marijuana Abuse Trial in Belmont (Marihuana, BID2 Instrument - breathalyzer)

Recruiting
  • Opiate Abuse
  • Marijuana Abuse
  • Belmont, Massachusetts
    McLean Hospital
Jun 23, 2022

Marijuana Use, Opioid Use Trial (Marijuana, Opioid)

Not yet recruiting
  • Marijuana Use
  • Opioid Use
  • (no location specified)
Aug 2, 2022

Marijuana Abuse Trial in Madison (AEF0117)

Recruiting
  • Marijuana Abuse
  • Madison, Wisconsin
    Labcorp Clinical Research Unit Inc.
Jan 24, 2023

Cigarette Smoking-Related Carcinoma Trial (Vape device, Joint, Marijuana via vape device)

Not yet recruiting
  • Cigarette Smoking-Related Carcinoma
  • Vape device
  • +3 more
  • (no location specified)
Sep 19, 2023

Cannabis Use, Adolescent Trial in Chicago, Providence (Treatment as usual, Teen Empowerment through Computerized Health (TECH)

Recruiting
  • Cannabis Use
  • Adolescent
  • Treatment as usual
  • Teen Empowerment through Computerized Health (TECH) app
  • Chicago, Illinois
  • +3 more
Aug 7, 2023

Marijuana Abuse Trial in New York (3ß-(4-methoxybenzyloxy)pregn-5-en-20-one in fed condition,

Recruiting
  • Marijuana Abuse
  • 3ß-(4-methoxybenzyloxy)pregn-5-en-20-one in fed condition
  • 3ß-(4-methoxybenzyloxy)pregn-5-en-20-one in fasting condition
  • New York, New York
    Substance Use Research Center
Jan 25, 2023

Marijuana Impairment, Alcohol Impairment Trial in Hartford (Low Marijuana, Hash, THC, or Grass, High Marijuana, Hash, THC, or

Active, not recruiting
  • Marijuana Impairment
  • Alcohol Impairment
  • Low Marijuana, Hash, THC, or Grass
  • +4 more
  • Hartford, Connecticut
    Hartford Hospital
Jan 18, 2023

Marijuana Impairment Trial (Medium THC, Placebo THC)

Recruiting
  • Marijuana Impairment
  • Medium THC
  • Placebo THC
  • Hartford, Connecticut
    Olin Neuropsychiatry Research Center
Sep 20, 2022

Cannabis Use Disorder Trial (Cannabidiol, Placebo)

Not yet recruiting
  • Cannabis Use Disorder
  • (no location specified)
Oct 23, 2023

Marijuana Smoking, Cannabis, Cannabis Use Trial in Bern, Lucerne (Regulated cannabis from authorized pharmacies, Cannabis from

Not yet recruiting
  • Marijuana Smoking
  • +2 more
  • Regulated cannabis from authorized pharmacies
  • Cannabis from the illicit market
  • Bern, Switzerland
  • +1 more
Nov 1, 2023

Marijuana Impairment Trial in Hartford (Low dose THC marijuana, High dose THC marijuana, Placebo marijuana)

Completed
  • Marijuana Impairment
  • Low dose THC marijuana
  • +2 more
  • Hartford, Connecticut
    Olin Neuropsychiatry Research Center
Jun 30, 2022

Cannabis Trial (Cannabis)

Not yet recruiting
  • Cannabis
  • (no location specified)
Dec 21, 2022

Effects of Cannabidiol on Marijuana-seeking in Humans

Completed
  • Marijuana Abuse
    • Detroit, Michigan
      Tolan Park Medical Building
    Feb 23, 2022

    Cannabis Smoking, Driving Impaired Trial in Sacramento (Active smoked cannabis, Placebo smoked cannabis)

    Recruiting
    • Cannabis Smoking
    • Driving Impaired
    • Active smoked cannabis
    • Placebo smoked cannabis
    • Sacramento, California
      California Department of Motor Vehicles Headquarters
    Sep 26, 2023

    Schizophrenia, Cannabis Use Disorder Trial (Delta-9-THC, Placebo)

    Not yet recruiting
    • Schizophrenia
    • Cannabis Use Disorder
    • (no location specified)
    Sep 21, 2023

    Adolescent Problem Behavior, Truancy; Unsocialized, Marijuana Abuse Trial in Providence (Motivational + Family Check-up

    Recruiting
    • Adolescent Problem Behavior
    • +5 more
    • Motivational + Family Check-up (MET+FCU)
    • Psychoeducation
    • Providence, Rhode Island
    • +1 more
    Sep 30, 2022

    Cannabis (Marijuana) on Stomach Emptying Before Surgery

    Not yet recruiting
    • Gastric Emptying
    • Cannabis
      • (no location specified)
      Jun 23, 2022

      Marijuana Abuse Trial in Detroit (N-acetyl cysteine)

      Active, not recruiting
      • Marijuana Abuse
      • N-acetyl cysteine
      • Detroit, Michigan
        Tolan Park Medical Building
      Feb 23, 2022

      Pain Trial in Branford (Medical Marijuana)

      Completed
      • Pain
      • Medical Marijuana
      • Branford, Connecticut
        The Connecticut Hospice Inc.
      Sep 1, 2022

      Cannabis Use, THC, Marijuana Use Trial in San Francisco (15% THC Potency Reduction, 35% THC Potency Reduction)

      Not yet recruiting
      • Cannabis Use
      • +4 more
      • 15% THC Potency Reduction
      • 35% THC Potency Reduction
      • San Francisco, California
        University of California San Francisco
      Oct 4, 2023