Quality of relationship and sexual risk behaviors among HIV couples in Lusaka, Zambia

Szonja Vamos, Ryan Cook, Ndashi Chitalu, Miriam Mumbi, Stephen M Weiss, Deborah Jones

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

Relationship quality and partner dynamics provide important insights into understanding sexual behavior within HIV sero-positive and sero-discordant couples. Individuals in long-term partnerships may be vulnerable to HIV/sexually transmitted infections (STI) within their relationships due to misperceptions of their partners risk behaviors and potential concurrent (e.g., extramarital, nonprimary) sexual partnerships. This study sought to examine relationship quality among HIV sero-positive and sero-discordant couples in Zambia, and its association with safer sex behavior. This study utilized data drawn from an ongoing translational study, The Partnership II Project-a couples-based sexual risk reduction intervention in Lusaka, Zambia. Couples (n=240) were assessed on demographics, relationship quality, and sexual risk behavior. Overall, couples perceiving their relationships more positively engaged in less risky sexual behavior (i.e., more condom use (b=0.011, t=3.14, p=0.002) and fewer partners (χ2=11.4, p=0.003). Within the dyad, condom use was "actor driven," indicating that the association between relationship quality and condom use did not depend on the partner's evaluation of the relationship. Safer sex behavior was positively influenced by communication about condoms. Results support the paradigm shift from prevention strategies with HIV-positive and at-risk individuals to concentrated efforts addressing male-female dyads, and suggest that interventions to address the role of couples' relationship quality, a modifiable target for decreasing sexual risk behavior, are needed.

Original languageEnglish
Pages (from-to)1102-1108
Number of pages7
JournalAIDS Care - Psychological and Socio-Medical Aspects of AIDS/HIV
Volume25
Issue number9
DOIs
StatePublished - Sep 1 2013

Fingerprint

Zambia
Risk-Taking
risk behavior
Sexual Behavior
Condoms
HIV
sex behavior
Safe Sex
dyad
Risk Reduction Behavior
Sexually Transmitted Diseases
paradigm
Communication
Demography
communication
evaluation

Keywords

  • couples
  • HIV
  • quality
  • relationship
  • sexual risk

ASJC Scopus subject areas

  • Public Health, Environmental and Occupational Health
  • Health(social science)
  • Social Psychology

Cite this

Quality of relationship and sexual risk behaviors among HIV couples in Lusaka, Zambia. / Vamos, Szonja; Cook, Ryan; Chitalu, Ndashi; Mumbi, Miriam; Weiss, Stephen M; Jones, Deborah.

In: AIDS Care - Psychological and Socio-Medical Aspects of AIDS/HIV, Vol. 25, No. 9, 01.09.2013, p. 1102-1108.

Research output: Contribution to journalArticle

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