Effectiveness of Contingency Management in the Treatment of Crack Addiction in Brazil

Conditions:   Substance Use Disorders;   Contingency Management;   Psychosocial Treatment;   Crack Cocaine Interventions:   Behavioral: Contingency Management;   Behavioral: Standard treatment Sponsors:   Federal University of São Paulo;   Washington State University Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials