A parsimonious internally validated model for predicting in-hospital mortality using predictors available within the first 24 h in acute myocardial infarction: evidence from the Yazd Cardiovascular Disease Registry
Accurate prediction of in-hospital mortality in patients with acute myocardial infarction (AMI) is clinically critical. However, many existing risk models are complex, rely on variables not routinely available early during hospitalization, or have limited applicability in resource-constrained settings. Therefore,...