Marijuana Drug Discrimination and Self-Administration

Completed · Has a placebo group

Conditions studied: Marijuana Abuse

In brief

This study is designed to investigate the associations among marijuana's discriminative stimulus, reinforcing, subjective (e.g. craving) and physiological effects, and to assess the relative ability of oral THC to block these effects.

Key facts

Study ID

NCT00943930

Run by

Wayne State University

People needed

29

Starts

2009-04-01

Expected to finish

2014-12-01

Last updated by the study team

2016-04-28

Who can join

Age: 21 and older, up to 45. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Female and male volunteers must be in generally good health (as indicated by results from medical history, physical exam, electrocardiogram, urine and blood samples at screening and upon arrival at the laboratory (urine samples only).
• Psychiatric examination must meet DSM-IV criteria for Cannabis Dependence.
• Individuals must be legally and mentally competent to provide written informed consent.
• Those who are unable to give their voluntary informed consent will not be accepted.

You may not qualify if…

• Current serious Axis I disorder (except Cannabis or Nicotine Dependence), neurologic, cardiovascular, pulmonary or systemic (e.g., renal, hepatic) disease; cognitive impairment; pregnancy (urine test), lactation (self-report), or not using (self-report) medically approved contraceptives.
• Applicants who express interest in treatment will not be accepted for study and will be provided with a treatment referral.

Where it is running

• Wayne State University — Detroit, Michigan, United States

Full record on ClinicalTrials.gov

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