NCT00385801

Study of the Effects of Risperdal Consta on Brain Reward Circuitry Function, Craving and Cocaine Use in Active Cocaine Dependence

A Double-Blind, Placebo-Controlled Study of the Effects of Risperdal Consta on Brain Reward Circuitry, Craving and Cocaine Use in Active Cocaine Dependence

• Status: Completed
• Phase: Phase 2
• Study type: Interventional
• Enrollment: 31 (actual)
• Sponsor: Massachusetts General Hospital · Academic / Other
• Sex: Male
• Age: 18 Years – 60 Years
• Healthy volunteers: Accepted

Summary

The purpose of this study is to examine the effects of the administration of Risperidal-Consta on the brain's reward circuitry using Magnetic resonance Imaging (MRI), behavioral tests and measuring cocaine craving and use among people with active cocaine dependence.

Conditions

• Cocaine Dependence

Interventions

Type	Name	Description
DRUG	Risperidone
DRUG	Placebo

Timeline

• Start date: 2005-09-01
• Primary completion: 2010-09-01
• Completion: 2010-09-01
• First posted: 2006-10-11
• Last updated: 2017-04-28
• Results posted: 2017-04-28

Locations

1 site across 1 country: United States