The ART Advantage: Health Care Utilization for Diabetes and Hypertension in Rural South Africa.
The ART Advantage: Health Care Utilization for Diabetes and Hypertension in Rural South Africa.
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DOI:
10.1097/qai.0000000000001445
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发表时间:
2017-08-15
期刊:
影响因子:
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通讯作者:
Gaziano TA
中科院分区:
文献类型:
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作者:
Manne-Goehler J;Montana L;Gómez-Olivé FX;Rohr J;Harling G;Wagner RG;Wade A;Kabudula CW;Geldsetzer P;Kahn K;Tollman S;Berkman LF;Bärnighausen TW;Gaziano TA
The prevalence of diabetes and hypertension has increased in HIV-positive populations but there is limited understanding of the role that ART programs play in the delivery of services for these conditions. The aim of this study is to assess the relationship between ART use and utilization of healthcare services for diabetes and hypertension. Health and Aging in Africa: a Longitudinal Study of an INDEPTH Community in South Africa is a cohort of 5,059 adults. The baseline study collects biomarker-based data on HIV, ART, diabetes and hypertension and self-reported data on healthcare utilization. We calculated differences in care utilization for diabetes and hypertension by HIV and ART status and used multivariable logistic regressions to estimate the relationship between ART use and utilization of services for these conditions, controlling for age, sex, body mass index (BMI), education and household wealth quintile. Mean age, BMI, hypertension and diabetes prevalence were lower in the HIV-positive population (all p<0.001). Multivariable logistic regression showed that ART use was significantly associated with greater odds of blood pressure (aOR 1.27 95% CI 1.04–1.55) and blood sugar measurement (aOR 1.26, 95% CI 1.05–1.51), counseling regarding exercise (aOR 1.57, 95% CI 1.11–2.22), awareness of hypertension diagnosis (aOR 1.52, 95% CI 1.12–2.05) and treatment for hypertension (aOR 1.63, 95% CI 1.21–2.19). HIV-positive patients who use ART are more likely to have received healthcare services for diabetes and hypertension. This apparent ART advantage suggests that ART programs may be a vehicle for strengthening health systems for chronic care.