Titre : | Cross-validation of the alcohol and cannabis use measures in the Global Appraisal of Individuals Needs (GAIN) and Timeline Followback (TLFB; Form 90) among adolescents in substance abuse treatment |
Titre traduit : | (Validation croisée des mesures de l'usage d'alcool et de cannabis, chez des adolescents usagers de drogues en traitement, à l'aide de deux instruments : le Global Appraisal of Individuals Needs (GAIN) et le Timeline Followback (TLFB; Form 90)) |
Auteurs : | M. L. DENNIS ; FUNK R. ; S. H. GODLEY ; GODLEY M. D. ; H. B. WALDRON |
Type de document : | Périodique |
Année de publication : | 2004 |
Format : | 120-128 / graph. ; tabl. |
Note générale : |
Addiction, 2004, 99, (Suppl. 2), 120-128
|
Langues: | Anglais |
Discipline : | TRA (Traitement et prise en charge / Treatment and care) |
Mots-clés : |
Thésaurus mots-clés ADOLESCENT ; ALCOOL ; CANNABIS ; CONSOMMATION ; TEST ; VALIDITE ; FIABILITE ; COMPARAISONThésaurus géographique ETATS-UNIS |
Résumé : |
Aims: To examine the comparability, reliability and predictive validity of two instruments used to assess alcohol use and dependence: the Global Appraisal of Individual Needs (GAIN) and the Form 90 Timeline Followback (TLFB) method.
Design, setting and participants: Adolescents (n = 101) admitted to a residential treatment program in the United States were interviewed at intake with the GAIN, and again within a week with a variation of TLFB, called Form 90. Alcohol and cannabis measures were compared and used to predict the number of past-month substance abuse and dependence symptoms. Measurement: Self-report measures of days of alcohol and cannabis use in the 90 days prior to intake, peak number of drinks/joints used, peak blood alcohol content (BAC) and alcohol and cannabis abuse and dependence symptom counts. Findings: Results revealed that the measures had: (a) excellent comparability (r = 0.7-0.8) across the two instruments; (b) deteriorating reliability after reported peak BAC levels exceeded 0.50 and peak joints exceeding 19; and (c) similar and strong relationships between use measures and the number of abuse/dependence symptoms across measures and instruments. Conclusions: In a sample of 101 adolescents who were admitted to residential treatment for alcohol or drug dependence, the corresponding measures from the two instruments produced comparable results. If the cross-validation of these two measures generalizes to adolescents treated in out-patient settings and other adolescent treatment populations, the GAIN and Form 90 may provide useful core alcohol measures for meta-analyses. (Authors abstract) |
Domaine : | Plusieurs produits / Several products |
Refs biblio. : | 29 |
Affiliation : | Chestnut Health Systems, Bloomington, IL, USA |
Numéro Toxibase : | 207991 |
Centre Emetteur : | 02 Coordonnateur |
Cote : | Abonnement |
Lien : | https://doi.org/10.1111/j.1360-0443.2004.00859.x |
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