A comparative study of the C-reactive protein and the ST-score (ECG) as prognostic indicators in acute myocardial infarction in a rural resource-constrained hospital setting in central India: A cross-sectional study

Context: The electrocardiogram remains a crucial tool in identification of acute myocardial infarction (AMI). High sensitivity C-reactive protein (hs-CRP) has been found to be strong predictor of coronary artery disease (CAD) and future cardiovascular events. Aims: The aim of the present study was to compare hs-CRP and ST-Score (STS) as prognostic indicator in acute ST segment elevated myocardial infarction (STEMI) in central rural India. Settings and Design: Cross sectional study, rural hospital in central India. Material and Methods: In all patients of STEMI, STS, ST index and hs-CRP were measured on admission and serially. The Primary outcome was all cause mortality at 30 days. Secondary outcome were heart failure, life threatening arrhythmia, cardiogenic shock, re-infarction, hospital stay and re-admission. Statistical analysis used: We used Student′s t test to compare means, Chi-square test to compare proportions and Mann Whitney test to compare medians. P value