Effect of Quetiapine on Marijuana Withdrawal and Relapse

Phase 2 Completed 20 enrolled New York State Psychiatric Institute National Institute on Drug Abuse (NIDA) · collab Research Foundation for Mental Hygiene, Inc. · collab

RandomizedCrossoverDouble-blindBasic science

Summary

The objective of this study is to investigate the interaction between marijuana and quetiapine, with the goal of using this information to improve marijuana treatment outcome.

Timeline

Start: 2008-08
Primary completion: 2009-03
Completion: 2009-03

Publications

Results Cooper ZD, Foltin RW, Hart CL, Vosburg SK, Comer SD, Haney M. A human laboratory study investigating the effects of quetiapine on marijuana withdrawal and relapse in daily marijuana smokers. Addict Biol. 2013 Nov;18(6):993-1002. doi: 10.1111/j.1369-1600.2012.00461.x. Epub 2012 Jun 28.

Drugs

Evaluation	Drug	Modality	Dose	Route
Subject	Cannabis	Traditional medicine (herbal / TCM)	0 %	Other
Subject	Cannabis	Traditional medicine (herbal / TCM)	6.2 %	Other
Subject	Quetiapine	Small molecule	200 mg	—

Indications

No indication recorded.