NPPB and myocardial infarction: The identified significant predictors included no-reflow, thrombolysis in myocardial infarction (TIMI) grading, mean platelet volume and lymphocyte ratio (MPVLR), neutrophil to lymphocyte ratio (NLR), and levels of hypersensitive C-reactive protein (hs-CRP) and brain natriuretic peptide (BNP).