Historique
Article de Périodique
The influence of the perceived consequences of refusing to share injection equipment among injection drug users: Balancing competing risks (2011)
Auteur(s) :
WAGNER, K. D. ;
LANKENAU, S. E. ;
PALINKAS, L. A. ;
RICHARDSON, J. L. ;
CHOU, C. P. ;
UNGER, J. B.
Année
2011
Page(s) :
835-842
Langue(s) :
Anglais
Domaine :
Drogues illicites / Illicit drugs
Thésaurus géographique
ETATS-UNIS
Thésaurus mots-clés
PARTAGE DE SERINGUE
;
USAGER
;
VIH
;
CONDUITE A RISQUE
;
PERCEPTION
;
MATERIEL D'INJECTION
;
ETUDE QUALITATIVE
;
HEPATITE
;
ATTITUDE
Résumé :
Injection drug users (IDUs) are at risk for HIV and other bloodborne pathogens through receptive syringe sharing (RSS) and receptive paraphernalia sharing (RPS). Research into the influence of the perceived risk of HIV infection on injection risk behavior has yielded mixed findings. One explanation may be that consequences other than HIV infection are considered when IDUs are faced with decisions about whether or not to share equipment. We investigated the perceived consequences of refusing to share injection equipment among 187 IDUs recruited from a large syringe exchange program in Los Angeles, California, assessed their influence on RSS and RPS, and evaluated gender differences. Two sub-scales of perceived consequences were identified: structural/external consequences and social/internal consequences. In multiple linear regression, the perceived social/internal consequences of refusing to share were associated with both RSS and RPS, after controlling for other psychosocial constructs and demographic variables. Few statistically significant gender differences emerged. Assessing the consequences of refusing to share injection equipment may help explain persistent injection risk behavior, and may provide promising targets for comprehensive intervention efforts designed to address both individual and structural risk factors.
Affiliation :
Institute for Health Promotion and Disease Prevention Research, University of Southern California, Alhambra, CA, United States / Etats-Unis