GBR 12909 Study in Cocaine Experienced African American Volunteers - 1

GBR 12909 Study in Cocaine Experienced African American Volunteers

The purpose of this study is to assess GBR 12909 in cocaine experienced African American Volunteers.

Double-blind, placebo-controlled, safety and pharmacology study with 75 mg dosage of GBR 12909 in cocaine experienced African American Volunteers. Particular interest is being given to the hematological safety data.

Inclusion Criteria:

• Must be within 20% of ideal body weight and must weigh at least 45 kg.
• Must understand the study procedures and provide written informed consent.
• Must meet DSM-4 criteria for abuse or dependence on cocaine.
• Must be non-treatment seeking at the time of the study.

Exclusion Criteria:

• Please contact the study site for more information.