Historique
Article de Périodique
Transitions during effective treatment for cocaine-abusing homeless persons: establishing abstinence, lapse and relapse and reestablishing abstinence (2004)
(Stades de changement cours d'un traitement de l'abus de cocaïne chez des sans-abri : abstinence, défaillance, rechute et retour à l'abstinence)
Auteur(s) :
J. B. MILBY ;
R. E. VUCHINICH ;
D. WALLACE
Article en page(s) :
250-256
Refs biblio. :
26
Domaine :
Drogues illicites / Illicit drugs
Langue(s) :
Anglais
Note générale :
Psychology of Addictive Behaviors, 2004, 18, (3), 250-256
Résumé :
Data are reported on drug use among cocaine-dependent homeless persons who participated in a clinical trial that compared day treatment only (DT, n = 69) with day treatment plus abstinent-contingent housing and work (DT+, n = 72). Drug use was measured with multiple weekly urine toxicologies. Compared with DT participants, more DT+ participants established abstinence, maintained abstinence for longer durations, were marginally significantly more likely to lapse, and significantly less likely to relapse. Of a11 participants who established abstinence and then relapsed, DT+ participants relapsed later and were more likely to reestablish abstinence. These analyses yield information on the processes involved in the manner in which drug use changes as a result of abstinent-contingent housing and work. (Author' s abstract)
Affiliation :
Dprt of Psychology, CH 415, 1530 Third Avenue South, Birmingham, AL 35294-1170. Etats-Unis. United States.