Risky Decision Making in Methamphetamine Users: The Role of Opioid Blockade
Completed · Not applicable · Has a placebo group
Conditions studied: Methamphetamine Abuse, HIV
In brief
The purpose of this protocol is to learn more about impulsive decision making in people who use methamphetamines. The investigators would like to know if a medication called naltrexone changes how people make decisions. The investigators would also like to know whether changes in decision making can be observed by MRI (magnetic resonance imaging). The research is conducted in Portland, OR.
Key facts
- Study ID
- NCT01822132
- Run by
- Oregon Health and Science University
- People needed
- 76
- Starts
- 2013-05-01
- Expected to finish
- 2015-03-01
- Last updated by the study team
- 2019-03-05
Who can join
Age: 18 and older, up to 55. Sex: any. Healthy volunteers: not accepted.
Where it is running
- Oregon Health & Science University — Portland, Oregon, United States
- Portland VA Medical Center — Portland, Oregon, United States
Full record on ClinicalTrials.gov
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