ANNALS OF NONINVASIVE ELECTROCARDIOLOGY, cilt.20, sa.6, ss.578-585, 2015 (SCI-Expanded)
Background: QRS fragmentation (fQRS) and QRS distortion were separately shown to be related to increased cardiovascular mortality and morbidity. To our knowledge, no study so far evaluated both parameters together in ST segment elevation myocardial infarction (STEMI). The main goal of our study is to find out if fQRS and QRS distortion can help us to determine high-risk STEMI patients, and the success of reperfusion.