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Novel heroin injection practices: implications for transmission of HIV and other bloodborne pathogens
(Nouvelles pratiques d'injection de l'héroïne : implications pour la transmission du VIH et d'autres agents pathogènes.)
Auteur(s) :
CLATTS, M. C. ;
GIANG, L. M. ;
GOLDSAMT, L. A. ;
YI, H.
Année :
2007
Page(s) :
S226-S233
Langue(s) :
Anglais
Refs biblio. :
22
Domaine :
Drogues illicites / Illicit drugs
Discipline :
MAL (Maladies infectieuses / Infectious diseases)
Thésaurus mots-clés
INJECTION
;
HEROINE
;
VIH
;
CONTAMINATION
;
ETUDE TRANSVERSALE
;
ETHNOGRAPHIE
;
FACTEUR DE RISQUE
Thésaurus géographique
VIETNAM
Note générale :
American Journal of Preventive Medicine, 2007, 32, (6 Suppl.), S226-S233
Résumé :
BACKGROUND: This paper describes injection risk in an out-of-treatment population of young heroin users in Hanoi, Vietnam, including use of a soft-tissue portal known as a "cay ma" (injection sac).
METHODS: Data from a large cross-sectional survey (N=1270) are used to describe the prevalence of this practice and its association with disease. Additionally, data from an ethnographic substudy on injectors serve to elaborate injectors' rationales for this injection practice.
RESULTS: This practice was common in this sample, appearing soon after initiation of habitual injection. Injectors report that this allows rapid and reliable access to a vein; strategic advantages in a dense urban environment where rapid injection, typically in public settings, is necessary to avoid discovery or arrest. Additionally, this practice is believed to mitigate risk for vein damage from co-morbid promethazine hydrochloride injection.
CONCLUSIONS: This practice may draw lymphocytes to injection sites, thereby increasing risk for transmission of bloodborne pathogens. Structural and behavioral interventions are needed for young heroin users in Vietnam. (Author' s abstract)
METHODS: Data from a large cross-sectional survey (N=1270) are used to describe the prevalence of this practice and its association with disease. Additionally, data from an ethnographic substudy on injectors serve to elaborate injectors' rationales for this injection practice.
RESULTS: This practice was common in this sample, appearing soon after initiation of habitual injection. Injectors report that this allows rapid and reliable access to a vein; strategic advantages in a dense urban environment where rapid injection, typically in public settings, is necessary to avoid discovery or arrest. Additionally, this practice is believed to mitigate risk for vein damage from co-morbid promethazine hydrochloride injection.
CONCLUSIONS: This practice may draw lymphocytes to injection sites, thereby increasing risk for transmission of bloodborne pathogens. Structural and behavioral interventions are needed for young heroin users in Vietnam. (Author' s abstract)
Affiliation :
Institute for International Research on Youth at Risk, National Development and Research Institutes, Inc., New York, NY, USA
Cote :
A03688