Titre : | A randomized trial of long-term reinforcement of cocaine abstinence in methadone-maintened patients who inject drugs (2004) |
Titre traduit : | (Expérience randomisée du maintien durable de l'abstinence à la cocaïne chez des patients sous méthadone qui s'injectent des drogues.) |
Auteurs : | K. SILVERMAN ; E. ROBLES ; MUDRIC T. ; G. BIGELOW ; M. STITZER |
Type de document : | Article : Périodique |
Dans : | Journal of Consulting and Clinical Psychology (Vol.72 n°5, 2004) |
Article en page(s) : | 839-854 |
Note générale : |
Journal of Consulting and Clinical Psychology, 2004, 72, (5), 839-854 |
Langues: | Anglais |
Discipline : | TRA (Traitement et prise en charge / Treatment and care) |
Mots-clés : |
Thésaurus mots-clés ABSTINENCE ; METHADONE ; INJECTION |
Résumé : |
ENGLISH : This study determined whether long-term abstinence reinforcement could maintain cocaine abstinence throughout a year long period. Patients who injected drugs and used cocaine during methadone treatment (n = 78) were randomly assigned to 1 of 2 abstinence-reinforcement groups or to a usual care control group. Participants in the 2 abstinence-reinforcement groups could earn take-home methadone doses for providing opiate- and cocaine-free urine samples; participants in 1 of those groups also could earn 5,800 US dollars in vouchers for providing cocaine-free urine samples over 52 weeks. Both abstinence-reinforcement interventions increased cocaine abstinence, but the addition of the voucher intervention resulted in the largest and most sustained abstinence. Therefore, voucher-based reinforcement of cocaine abstinence in methadone patients can be a highly effective maintenance intervention |
Note de contenu : | fig. ; tabl. |
Domaine : | Drogues illicites / Illicit drugs |
Refs biblio. : | 42 |
Affiliation : | Etats-Unis. United States. |
Numéro Toxibase : | 1301006 |
Centre Emetteur : | 13 OFDT |
Cote : | Abonnement |
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