 Social support and quality of life over time among adults living with HIV in the HAART eraRobert Burgoyne and Rebecca Renwick Social Science & Medicine, 2004, vol. 58, issue 7, 1353-1366 Abstract: Stability in perceived social support and associations between social support and health-related quality of life for a sample of 41 adult outpatients living with HIV/AIDS (PHA) in Canada were assessed longitudinally. Construct-specific dimensions of the Medical Outcomes Study Social Support Survey (SSS), the Physical and Mental components of the Short-Form-36 (SF-36) quality of life measure, as well as clinical factors (i.e., symptomatology, immunologic/virologic variables), were measured in three waves: initial consecutive registration (T1, 1997), 2-year (T2, 1999) and 4-year (T3, 2001) follow-up, and evaluated for changes using repeated-measures analysis of variance, supplemented by Friedman tests for SSS and SF-36 ratings. Proportions of the PHA sample with clinically significant SSS changes (i.e., greater than 0.5 standardized effect size) were also calculated. Effects of improvement versus deterioration in SSS ratings on SF-36 ratings, and vice versa, were explored. Associations between SSS and SF-36 ratings, as well as between changes in SSS ratings and SF-36 ratings, were assessed using multiple regression analyses controlling for clinical factors. Cross-lagged analyses were conducted to examine predictive potential between SSS and SF-36 ratings. Clinical outcomes suggested immunologic improvement tempered by symptoms and/or treatment side effects. SSS and SF-36 mean ratings were moderately stable over time, but clinically significant 4-year decrements in SSS ratings occurred for approximately 40% of patients. A trend occurred in which poorer SF-36 mental outcomes portended poorer emotional and informational support. Otherwise, relations between SSS and SF-36 ratings appeared to be reciprocal. Cross-sectional associations between SSS and SF-36 ratings were more pronounced at T2 compared to baseline and T3. Changes in SSS and SF-36 ratings were somewhat related over the consecutive 2-year periods but not over the long term. T1-T2 SSS changes were associated with changes in the SF-36 mental component. T2-T3 SSS changes were associated with changes in the SF-36 physical component. Cross-lagged analyses yielded little explanation concerning direction of causation in terms of associations between social support and quality of life for the PHA in this study. Keywords: Canada; Social; support; Quality; of; life; Antiretroviral; HAART; HIV/AIDS (search for similar items in EconPapers) Downloads: (external link) Related works: Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text Persistent link: https://EconPapers.repec.org/RePEc:eee:socmed:v:58:y:2004:i:7:p:1353-1366 Ordering information: This journal article can be ordered from Access Statistics for this article Social Science & Medicine is currently edited by Ichiro (I.) Kawachi and S.V. (S.V.) Subramanian More articles in Social Science & Medicine from Elsevier |
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