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Dyslipidemia is a primary driver for chronic cardiovascular conditions and there is no comprehensive literature about its management in South Africa. The objective of this study was to assess the prevalence, awareness, treatment, and control of dyslipidemia in rural South Africa and how they are impacted by different behaviors and non-modifiable factors. To fulfill this objective we recruited for this cohort study adults aged ≥40 years residing in the Agincourt sub-district of Mpumalanga Province. Data collection included socioeconomic and clinical data, anthropometric measures, blood pressure (BP), HIV-status, point-of-care glucose and lipid levels. Framingham CVD Risk Score was ascribed to patients based upon categories for 10 year cardiovascular risk of low (<3%), moderate (≥3% and <15%), high (≥15% and <30%), and very high (≥30%).LDL cholesterol control by risk category was defined according to South African Guidelines. Multivariable logistic regression models were built to identify factors that were significantly associated with dyslipidemia and awareness of dyslipidemia From 5,059 respondents a total of 4247 subjects (83.9%) had their cholesterol levels measured and were included in our analysis. Overall, 67.3% (2860) of these met criteria for dyslipidemia, only 30 (1.05%) were aware of their condition, and only 21 subjects (0.73%) were on treatment. The majority have abnormalities in triglycerides (59.3%). As cardiovascular risk increased the rates of lipid control according to LDL level dropped. Multivariate logistic regression analyses showed that being overweight was predictive of dyslipidemia (OR 1.76; 95%CI 1.51–2.05, p<0.001) and dyslipidemia awareness (OR 2.58; 95%CI 1.19–5.58; p = 0.017). In conclusion, the very low awareness and treatment of dyslipidemia in this cohort indicate a greater need for systematic screening and education within the population and demonstrate that there are multiple opportunities to allay this burden. [ABSTRACT FROM AUTHOR]

Objective: To determine the biochemical nutritional status of HIV-infected women in Mangaung. Design: Cross-sectional. Setting: The community of Mangaung, Free State, South Africa. Subjects: A representative group of 500 black women (25-44 years) was selected randomly to participate. Outcome measures: Biochemical analyses were performed for total lymphocytes, serum protein, serum albumin, plasma fibrinogen, serum insulin, serum glucose, serum triglycerides and serum cholesterol using standard methodology. Values were compared to standard references, and between HIV-infected and HIV-uninfected women. Results: After screening for eligibility, 488 women qualified. Sixty-one per cent of the younger women (25-34 years) and 38% of the older women (35-44 years) were HIV-infected. HIV-infected women had significantly lower median blood values for total lymphocytes (p = 0.0001 and p = 0.02 for younger and older group respectively) and serum albumin (p = 0.0001 for both age groups), but significantly higher median concentrations of serum protein (p = 0.0001 for both age groups) than uninfected women. Plasma fibrinogen and serum insulin concentrations were significantly lower in HIV-infected younger women than in their uninfected counterparts (p = 0.002 for both parameters). Older HIV-infected women had significantly lower total serum cholesterol values (p = 0.01) than older HIV-uninfected women. Serum glucose and serum triglycerides did not differ significantly between HIV-infected and HIV-uninfected women. Conclusions: The results indicate a possible impact of HIV infection on serum protein and serum albumin, which may adversely affect biochemical nutritional status and the course of HIV progression. Future research into the causes and possible treatment of metabolic changes in women in this community should be prioritised. [ABSTRACT FROM AUTHOR]