Comparative assessment of absolute cardiovascular disease risk characterization from non-laboratory-based risk assessment in South African populations

摘要

BackgroundAll rigorous primary cardiovascular disease (CVD) prevention guidelines recommend absolute CVD risk scores to identify high- and low-risk patients, but laboratory testing can be impractical in low- and middle-income countries. The purpose of this study was to compare the ranking performance of a simple, non-laboratory-based risk score to laboratory-based scores in various South African populations.