Predictors of HIV-protection behaviour in HIV-positive men who have sex with casual male partners: a test of the explanatory power of an extended Information-Motivation-Behavioural Skills model.
Details
Serval ID
serval:BIB_255EEE291BD3
Type
Article: article from journal or magazin.
Collection
Publications
Institution
Title
Predictors of HIV-protection behaviour in HIV-positive men who have sex with casual male partners: a test of the explanatory power of an extended Information-Motivation-Behavioural Skills model.
Journal
Aids Care
Working group(s)
Swiss Hiv Cohort Study, Eurosupport 5 Study Group
Contributor(s)
Colebunders R., Nöstlinger C., Broms R., Mumelter B., Schmied G., Bogner J., Dedes N., Giaquinto C., Faggion S., Novello C., Olleto S., Uberti C., Galotti G., Caldeira L., Gordillo V., Wilkins E., Murphy C., Prochazka I., Stanekova D., Cespe P., Kelle I., Kelle I., Izdebski Z., Barth J., Battegay M., Bernasconi E., Böni J., Bucher HC., Bürgisser P., Burton-Jeangros C., Calmy A., Cavassini M., Dubs R., Egger M., Elzi L., Fehr J., Fischer M., Flepp M., Francioli P., Furrer H., Fux CA., Gorgievski M., Günthard H., Hasse B., Hirsch HH., Hirschel B., Hösli I., Kahlert C., Kaiser L., Keiser O., Kind C., Klimkait T., Kovari H., Ledergerber B., Martinetti G., Martinez de Tejada B., Müller N., Nadal D., Pantaleo G., Rauch A., Regenass S., Rickenbach M., Rudin C., Schmid P., Schultze D., Schoni-Affolter F., Schüpbach J., Speck R., Taffé P., Telenti A., Trkola A., Vernazza P., von Wyl V., Weber R., Yerly S.
ISSN
1360-0451 (Electronic)
ISSN-L
0954-0121
Publication state
Published
Issued date
2011
Volume
23
Number
7
Pages
908-919
Language
english
Notes
Publication types: Journal Article ; Research Support, Non-U.S. Gov't
Publication Status: ppublish
Publication Status: ppublish
Abstract
This prospective study applies an extended Information-Motivation-Behavioural Skills (IMB) model to establish predictors of HIV-protection behaviour among HIV-positive men who have sex with men (MSM) during sex with casual partners. Data have been collected from anonymous, self-administered questionnaires and analysed by using descriptive and backward elimination regression analyses. In a sample of 165 HIV-positive MSM, 82 participants between the ages of 23 and 78 (M=46.4, SD=9.0) had sex with casual partners during the three-month period under investigation. About 62% (n=51) have always used a condom when having sex with casual partners. From the original IMB model, only subjective norm predicted condom use. More important predictors that increased condom use were low consumption of psychotropics, high satisfaction with sexuality, numerous changes in sexual behaviour after diagnosis, low social support from friends, alcohol use before sex and habitualised condom use with casual partner(s). The explanatory power of the calculated regression model was 49% (p<0.001). The study reveals the importance of personal and social resources and of routines for condom use, and provides information for the research-based conceptualisation of prevention offers addressing especially people living with HIV ("positive prevention").
Keywords
Adult, Aged, Condoms/utilization, Female, HIV Infections/prevention & control, HIV Infections/psychology, Health Knowledge, Attitudes, Practice, Homosexuality, Male, Humans, Male, Middle Aged, Models, Psychological, Motivation, Prospective Studies, Questionnaires, Risk Factors, Risk Reduction Behavior, Safe Sex/psychology, Safe Sex/statistics & numerical data, Sexual Partners, Switzerland, Young Adult
Pubmed
Web of science
Create date
29/12/2011 17:16
Last modification date
20/08/2019 14:03
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