Titre : | The Addiction Severity Index medical and psychiatric composite scores measure similar domains as the SF-36 in substance-dependent veterans : concurrent and discriminant validity |
Titre traduit : | (Les scores composites médicaux et psychiatriques de l'ASI mesurent des domaines similaires au SF-36 chez des vétérans dépendants de substances : validité concurente et discriminante) |
Auteurs : | D. A. CALSYN ; A. J. SAXON ; BUSH K. R. ; D. N. HOWELL ; J. S. BAER ; K. L. SLOAN ; MALTE C. A. ; D. R. KIVLAHAN |
Type de document : | Périodique |
Année de publication : | 2004 |
Format : | 165-171 / graph. ; tabl. |
Note générale : |
Drug and Alcohol Dependence, 2004, 76, (2), 165-171 |
Langues: | Anglais |
Discipline : | TRA (Traitement et prise en charge / Treatment and care) |
Mots-clés : |
Thésaurus mots-clés PSYCHOTROPES ; DEPENDANCE ; ASI ; QUALITE DE VIE ; COMORBIDITE ; COMPARAISON ; TEST ; DIAGNOSTIC |
Résumé : |
ENGLISH : Background: Recently attention has focused on the assessment of functional health status in substance-dependent individuals. The addiction severity index (ASI) is a widely used assessment instrument that includes scales to reflect current medical and psychiatric status. This study examines the concurrent validity of these ASI composite scores in relation to the short form 36-item health survey (SF-36), a well-established measure of health-related quality of life/functional health status. Methods: Veterans (n = 674) were assessed at admission to substance dependence treatment. Correlations were performed between ASI composite scores and SF-36 scales and the physical and mental summary components (PSC and MSC, respectively). Areas under receiver operating characteristic (ROC) curves determined the descriminative ability of the ASI composites to ascertain impairment. Results: The ASI medical composite score demonstrated robust correlations with the four SF-36 scales that relate to physical health and with the PCS. The ASI psychiatric composite score had robust correlations with the four SF-36 scales related to mental health and with the mental component summary (MCS). ROC curves indicated that the ASI medical (AUC = 0.83) and psychiatric composites (AUC = 0.90) accurately detected subjects with impairment. Conclusions: ASI medical and psychiatric composite scores provide effective initial screening for patients with impaired functional status as measured by the corresponding SF-36 component summary scores. (Review's abstract.) (Review' s abstract) |
Note de contenu : | graph. ; tabl. |
Domaine : | Drogues illicites / Illicit drugs |
Refs biblio. : | 25 |
Affiliation : |
VA Puget Sound Hlth Care Sys., Ctr. Excel. Subst. Abuse Treat. Educ., 1660 S Columbian Way, Seattle, WA 98108 ; donald.calsynmed.va.gov Etats-Unis. United States. |
Numéro Toxibase : | 804712 |
Centre Emetteur : | 08 CAS Strasbourg |
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