Titre : | The prevalence of injecting drug use in a Russian city: implications for harm reduction and coverage |
Titre traduit : | (La prévalence de l'usage de drogues injectables dans une ville russe : implications en matière de réduction des risques.) |
Auteurs : | L. PLATT ; M. HICKMAN ; T. RHODES ; MIKHAILOVA L. ; KARAVASHKIN V. ; VLASOV A. ; K. TILLING ; V. HOPE ; KHUTORKSOY M. ; A. RENTON |
Type de document : | Périodique |
Année de publication : | 2004 |
Format : | 1430-1438 / tabl. |
Note générale : |
Addiction, 2004, 99, (11), 1430-1438 |
Langues: | Anglais |
Discipline : | EPI (Epidémiologie / Epidemiology) |
Mots-clés : |
Thésaurus mots-clés EPIDEMIOLOGIE DESCRIPTIVE ; USAGER ; INJECTIONThésaurus géographique RUSSIE |
Résumé : |
FRANÇAIS : L'étude a été menée à partir de 3 sources de données : les dossiers des services de soins, les statistiques policières et les données sur la séropositivité. La population des usagers de drogues injectables est estimée à 20 226 personnes. ENGLISH : Aim: This study sought to estimate the prevalence of injecting drug users (IDU) in Togliatti city and to examine the implications of these estimates for HIV prevalence and harm reduction. Design: Routine data sources of IDUs were identified. Covariate capture recapture techniques were used on the individuals identified on the three data sources and used to estimate the number of IDU 'not observed' by the data sources, and thereby estimate the prevalence of IDU. Setting: Togliatti City, Samara Oblast, Russian Federation. Participants: IDUs recorded on three data sources (narcology records, HIV positive test results and police arrest data) during 2001. Measurements: Poisson regression models were fitted to the observed data, with interactions between data sources fitted to replicate 'dependencies' between those data sources. To select the best model the goodness of fit was approximated by x2 distribution and the best-fitting model was selected on the basis of standard information criteria and log likelihood ratio tests. Findings: The total estimated population of IDUs is 20 226 [95% confidence interval (CI): 16 971-24 749] giving a population prevalence of 5.4% (95% CI: 4.5-6.6%) of the registered population and 2.7% (95% CI: 2.4-3.5%) of the population (including migrants) aged 15-44 years. For every one IDU in contact with a service there were three out of contact. Conclusions: There is a high prevalence of IDU which, in the context of a fast-emerging IDU-associated HIV epidemic, will have serious public health implications. (Author' s abstract) |
Note de contenu : | tabl. |
Domaine : | Drogues illicites / Illicit drugs |
Refs biblio. : | 23 |
Affiliation : |
Dept Primary Care and Social Medicine, Imperial College Faculty of Medicine, Univ. London, St Dunstan's Road, London W6 8RP Royaume-Uni. United Kingdom. |
Numéro Toxibase : | 208002 |
Centre Emetteur : | 02 Coordonnateur |
Exemplaires
Disponibilité |
---|
aucun exemplaire |
Accueil