Artículo originalEvaluación del programa de mantenimiento con metadona del Hospital Mental de RisaraldaEvaluation of the Methadone Maintenance Program of the Risaralda Mental Hospital

Background Psychosocial care and methadone maintenance treatment (MMT) are the preferred strategies for the management of heroin addicts, but the results are still unsatisfactory, justifying the search and intervention of the factors influencing the response to treatment.