Hormones and Reduction in Co-users of Marijuana and Nicotine

Summary

The purpose of this study is to examine the role of progesterone (a naturally occurring hormone found in both men and women) on reducing marijuana use. The investigators will see if progesterone effects impulsivity, withdrawal, mood and stress during marijuana cessation.

Timeline

Start

2015-11

Primary completion

2017-07-27

Completion

2017-07-27

Drugs

Indications