Status:

COMPLETED

Effects of Low-dose Naltrexone in Combination With a Range of Smoked Marijuana

Lead Sponsor:

New York State Psychiatric Institute

Collaborating Sponsors:

Research Foundation for Mental Hygiene, Inc.

National Institute on Drug Abuse (NIDA)

Conditions:

Marijuana Smoking

Eligibility:

All Genders

21-45 years

Phase:

PHASE2

Brief Summary

In heavy marijuana smokers, opioid receptor blockade increases the subjective and cardiovascular effects of marijuana. The current study was designed to clarify opioid-cannabinoid interactions by asse...

Eligibility Criteria

Inclusion

  • Current marijuana use
  • Able to perform study procedures
  • Women practicing an effective form of birth control

Exclusion

  • Current repeated illicit drug use (other than marijuana)
  • Presence of significant medical illness (e.g., diabetes, cardiovascular disease,hypertension, hepatitis, clinically significant laboratory abnormalities, LFTs \> 3x upper limit of normal, blood pressure \> 140/90

Key Trial Info

Start Date :

May 1 2008

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

September 1 2009

Estimated Enrollment :

23 Patients enrolled

Trial Details

Trial ID

NCT00743145

Start Date

May 1 2008

End Date

September 1 2009

Last Update

September 14 2018

Active Locations (1)

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New York State Psychiatric Institute

New York, New York, United States, 10032