Role of HbA1C & glycated albumin as predictors of cardiovascular outcome post-myocardial infarction in diabetic patients
Year: 2025
Type: article
Study design: Observational Study
Abstract: Background: Diabetes mellitus significantly increases the risk of adverse cardiovascular outcomes following ST-elevation myocardial infarction (STEMI). Glycaemic markers like HbA1C and glycated albumin (GA) may serve as prognostic indicators, but their predictive validity in Indian diabetic populations remains underexplored. Thus, this study was conducted to evaluate the prognostic value of HbA1C and GA in predicting adverse cardiovascular outcomes post-MI in diabetic patients. Methods: A matched case-control study was conducted among 260 type II diabetic STEMI patients in a tertiary care hospital. Cases were those developing post-MI complications; age- and sex-matched controls who did not. Glycaemic markers and clinical risk factors were analyzed using conditional logistic regression and ROC analysis. Results: Raised HbA1C and GA levels were significantly associated with higher odds of post-MI complications (aOR: 5.55 and 10.9, respectively). GA showed superior diagnostic accuracy (AUC: 0.948) and specificity (57.6%) over HbA1C. Conclusion: GA is a promising biomarker for risk stratification in diabetic patients post-MI and may complement HbA1C in clinical practice. Keywords: Cardio-vascular Diseases, Diabetes Mellitus, Glycated albumin, HbA1C, Myocardial Infarction
Authors: Atiya A. Inamdar, Humayun Kabir
Language: English
Subfield: Cardiology and Cardiovascular Medicine
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4412506528