Abstract
Epidemiological transition is at various stages in different places. The true situation in sub-Saharan Africa (SSA) is largely unknown. Having studied this rural habitat 17 years ago, we returned there to study several cardiovascular disease (CVD) risk factors to see if any change had occurred. The communities studied in 1991 as part of the national CVD survey were returned to in 2008 and re-studied descriptively in a cross-sectional manner. All adults 15 years and above, apart from demographic and personal data had blood pressure (BP) and some blood indices determined. Over the period, some changes occurred. The mean (SD) age increased from 34.1(16.9) to 45.5(18.2) years suggesting an ageing population. More people in 2008 than 1991 lived most of their last 5 years in the urban areas suggesting some influence of urbanisation. Significantly fewer people smoked and drank after 17 years. However mean (SD) of Body Mass Index rose [20.7(2.8) to 23.7(4.5) kg/m²], as well as SBP and DBP. Prevalence of hypertension rose from 7.4% to 20.9%. Both total and HDL cholesterol rose, although atherogenic index dropped. Mean (SD) blood sugar interestingly dropped from 5.0(2.9) to 4.6(1.0) mmol/l. Epidemiological transition is evident in this rural SSA habitat, and proactive steps to stem the tide and curb the consequences of CVD should be instituted.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
