Correlation between ST segment shift and cardiac diastolic function in patients with acute myocardial infarction

Overall, there was no correlation between either ST segment elevation or depression and the LV or RV diastolic function in patients with acute coronary syndrome (ACS). Improvement of the ST segment total score was associated with improvement of the diastolic function grades at discharge. Moreover, this association has shown an evidence of dose response relationship, the more improvement in total score at discharge the more improvement in diastolic function grade level.