Titre : | Brief treatments for cannabis dependence: findings from a randomized multisite trial (2004) |
Titre traduit : | (Interventions brèves concernant le traitement de la dépendance au cannabis : résultats d'un essai randomisé sur plusieurs sites) |
Auteurs : | THE MARIJUANA TREATMENT PROJECT RESEARCH GROUP |
Type de document : | Article : Périodique |
Dans : | Journal of Consulting and Clinical Psychology (Vol.72, n°3, June 2004) |
Article en page(s) : | 455-466 |
Langues: | Anglais |
Discipline : | TRA (Traitement et prise en charge / Treatment and care) |
Mots-clés : |
Thésaurus mots-clés CANNABIS ; TRAITEMENT ; MOTIVATION ; ENQUETE ; EVALUATION ; RECHERCHEThésaurus géographique ETATS-UNIS |
Résumé : | This study evaluated the efficacy of 2 brief interventions for cannabis-dependent adults. A multisite randomized controlled trial compared cannabis use outcomes across 3 study conditions: (a) 2 sessions of motivational enhancement therapy (MET); (b) 9 sessions of multicomponent therapy that included MET, cognitivebehavioral therapy, and case management; and (c) a delayed treatment control (DTC) condition. Participants were 450 adult marijuana smokers with a Diagnostic and Statistical Manual of Mental Disorders (4th ed.; American Psychiatric Association, 1994) diagnosis of cannabis dependence. Assessments were conducted at baseline, and at 4, 9, and 15 months postrandomization. The 9-session treatment reduced marijuana smoking and associated consequences significantly more than the 2-session treatment, which also reduced marijuana use relative to the DTC condition. Most differences between treatments were maintained over the follow-up period. Discussion focuses on the relative efficacy of these brief treatments and the clinical significance of the observed changes in marijuana use. |
Domaine : | Drogues illicites / Illicit drugs |
Refs biblio. : | 31 |
Affiliation : | Etats-Unis. United States. |
Numéro Toxibase : | 1300898 |
Centre Emetteur : | 13 OFDT |
Cote : | Abonnement |
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