1. Lipid disorders among Black Africans non-users of lipid-lowering medication.
- Author
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Borgo MV, Baldo MP, Alvim RO, Zaniqueli D, Capingana DP, Magalhães P, Silva ABD, Oliosa PR, Sartório CL, and Mill JG
- Subjects
- Adult, Age Distribution, Age Factors, Aged, Angola ethnology, Anthropometry, Cardiovascular Diseases blood, Cardiovascular Diseases etiology, Cholesterol blood, Cross-Sectional Studies, Dyslipidemias blood, Dyslipidemias complications, Female, Hemodynamics, Humans, Male, Middle Aged, Obesity blood, Obesity complications, Risk Factors, Sex Distribution, Sex Factors, Statistics, Nonparametric, Triglycerides blood, Young Adult, Black People ethnology, Dyslipidemias ethnology
- Abstract
Objective: Angola is a sub-Saharan African country where the population has scarce access to lipidlowering medication. We sought to determine the frequency of lipid disorders among Angolan nonusers of lipid-lowering medication., Material and Methods: A cross-sectional descriptive study was carried out in a sample of 604 workers from the public sector. Blood pressure and anthropometric data were measured along with biochemical parameters including total cholesterol (TC), triglycerides (TG), low-density lipoprotein cholesterol (LDL-C) and high-density lipoprotein cholesterol (HDL-C). LDL-C to HDL-C ratio (LDL-C/HDL-C) was obtained from LDL-C and HDL-C levels., Results: High frequencies of elevated blood pressure (44.8%), metabolic syndrome (20.2%), increased TC (39.2%) and increased LDL-C (19.3%) were found. Low HDL-C was more frequent in women (62.4% vs. 36.1%, p < 0.001). Isolated hypercholesterolemia was more frequent in men (9.6% vs. 2.5%, p < 0.001). Among men TC, TG, LDL-C and LDL-C/HDL-C ratio were higher and HDL-C was lower in obese than in low-weight and normal-weight participants. Among women TC, TG, LDL-C and LDL-C/HDL-C ratio were higher in obese than in normal-weight participants. Significant linear trend of increasing TC and LDL-C levels as age increased was detected for both genders (p for trend < 0.05)., Conclusion: The results of our study showed a high frequency of lipid disorders in Angolan non-users of lipid-lowering medication.
- Published
- 2018
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