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COMPLETEDPhase 1/2NCT00893074

The Effect of Prescription Medications in Marijuana Users

A subset of heavy marijuana users have trouble quitting marijuana use and the number of those seeking treatment for problems related to marijuana is increasing. The purpose of this research study is t...

Lead sponsor: Johns Hopkins University•1 U.S. locations•View source on ClinicalTrials.gov

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Sponsors

Lead Sponsor

Johns Hopkins University

Collaborators

National Institute on Drug Abuse (NIDA)

Age

18 - No limit years

Sex

ALL

Healthy Volunteers

Yes

Inclusion Criteria

•current use of marijuana
•able to give informed consent

Exclusion Criteria

•dependence on drug other than marijuana
•pregnant, breast feeding, or planning to become pregnant within the next 3 months
•currently seeking treatment for cannabis-related problems or otherwise trying to reduce use
•use of cannabis under the guidance of a physician for a medical disorder
•unstable or uncontrolled cardiovascular disease (e.g., hypertension, angina)
•allergy to study medication

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Data from ClinicalTrials.govLast updated on ClinicalTrials.gov: August 3, 2017Terms

Trial snapshot

StatusCOMPLETED

PhasePHASE1/PHASE2

Enrollment24

Start dateApr 2009

Last updatedAug 3, 2017

Condition

Marijuana Abuse

Locations shown

Behavioral Pharmacology Research Unit

Baltimore, Maryland

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Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: August 3, 2017Data synced to Clareo: May 10, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

View ClinicalTrials.gov Terms and Conditions