Coping and metabolic syndrome indicators in urban black South African men: the SABPA study.
Urbanisation is associated with obesity, hypertension and development of the metabolic syndrome (MS). We aimed to assess the use of different coping styles and their influence on increases in MS indicators and target end-organ damage (TOD) in urban black African men. A sample of 53 men was classified as clear high active (AC, n = 30) or passive coping (PC, n = 23) responders, using the Amirkhan African validated coping style indicator. Blood pressure (BP) was recorded with an aneroid sphygmomanometer and waist circumference (WC) was determined. Carotid intima-media thickness (CIMT) and microalbuminuria were analysed to determine TOD. Fasting serum and eight-hour urine samples revealed elevated MS indicators in AC men. Strong associations existed between MS indicators and TOD in AC but not PC men. To conclude, only BP and seeking social support were positively associated with TOD in urban PC African men, while in urban AC African men, most MS indicators were positively associated with TOD, i.e. sub-clinical atherosclerosis and renal impairment.
du Plessis
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School for Physiology, Nutrition and Consumer Sciences, North-West University, Potchefstroom, South Africa.
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Malan
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D000223:Adaptation, Psychological / Q000502:physiology; D000328:Adult; D002339:Carotid Arteries / Q000473:pathology; D006801:Humans; D008297:Male; D024821:Metabolic Syndrome / Q000453:epidemiology* / Q000523:psychology*; D008875:Middle Aged; D012944:Social Support; D013019:South Africa / Q000453:epidemiology; D017539:Tunica Intima / Q000473:pathology; D017540:Tunica Media / Q000473:pathology; D014505:Urban Population / Q000706:statistics & numerical data