ROC analysis revealed that a RV GLS ≤ –14% predicted early mortality in patients with acute inferior MI with a sensitivity of 88.9%, specificity of 62.5%, positive predictive value of 22.9%, and negative predictive value 97.8%. AUC: 0.817, 95% CI: 0.652‐0.982, P = 0.002. Abbreviations: AUC, area under the curve; CI, confidence interval; MI, myocardial infarction; ROC, receiver operating characteristic; RV GLS, right ventricular global longitudinal strain