Historique
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Cocaine use in Europe. A multi-centre study: patterns of use in different groups
(Usage de cocaïne en Europe. Une étude multi centrique : types d'usage dans les différents groupes)
Auteur(s) :
PRINZLEVE, M. ;
HAASEN, C. ;
ZURHOLD, H. ;
MATALI J. L. ;
BRUGUERA, E. ;
MANNING, V. ;
GEREVICH, J. ;
BACSKAI, E. ;
RYDER N. ;
BUTLER, S. ;
GOSSOP, M. ;
PEZOUS, A. M. ;
VERSTER, A. ;
CAMPOSERAGNA A. ;
ANDERSSON, P. ;
OLSSON, B. ;
PRIMORAC, A. ;
FISCHER, G. ;
GUTTINGER F. ;
REHM, J. ;
KRAUSZ, M.
Année :
2004
Page(s) :
147-155
Langue(s) :
Anglais
Refs biblio. :
29
Domaine :
Drogues illicites / Illicit drugs
Discipline :
EPI (Epidémiologie / Epidemiology)
Thésaurus mots-clés
CONSOMMATION
;
CRACK
;
COCAINE
;
TYPE D'USAGE
;
VOIE D'ADMINISTRATION
;
PREVALENCE
Thésaurus géographique
EUROPE
Note générale :
European Addiction Research, 2004, 10, (4), 147-155
Note de contenu :
tabl. ; fig.
Résumé :
ENGLISH :
Aim: The study investigates patterns of cocaine powder and crack cocaine use of different groups in nine European cities. Design, Setting, Participants: Multi-centre cross-sectional study conducted in Barcelona, Budapest, Dublin, Hamburg, London, Paris, Rome, Vienna, and Zurich. Data were collected by structured face-to-face interviews. The sample comprises 1,855 cocaine users out of three subgroups: 632 cocaine users in addiction treatment, mainly maintenance treatment; 615 socially marginalized cocaine users not in treatment, and 608 socially integrated cocaine users not in treatment. Measurements: Use of cocaine powder, crack cocaine and other substances in the last 30 days, routes of administration, and lifetime use of cocaine powder and crack cocaine. Findings: The marginalized group showed the highest intensity of cocaine use, the highest intensity of heroin use and of multiple substance use. 95% of the integrated group snorted cocaine powder, while in the two other groups, injecting was quite prevalent, but with huge differences between the cities. 96% of all participants had used at least one other substance in addition to cocaine in the last 30 days. Conclusions: The use of cocaine powder and crack cocaine varies widely between different groups and between cities. Nonetheless, multiple substance use is the predominating pattern of cocaine use, and the different routes of administration have to be taken into account. (Author's abstract.)
Affiliation :
Ztr für Interdisziplinäre Suchtforschung (ZIS), Univ. Hamburg-Eppendorf, Martinistrasse 52, 20246 Hamburg
Allemagne. Germany.
Allemagne. Germany.