NPPB and myocardial infarction: In the multivariate logistic regression model, log-transformed NT-proBNP ≥ 6.04 pg/mL (OR 2.23; 95% CI 1.51–3.30; p < 0.001) was an independent predictor of good CC, in addition to a pre-TIMI flow grade of 0 or 1 (OR 2.89; 95% CI 1.71–4.90; p < 0.001) and LAD-related MI (OR 0.47; 95% CI 0.32–0.68; p < 0.001) was an independent predictor of good CC after adjusting for confounding variables (Table 3).