Prognostic Value of Frontal QRS-T Angle in Predicting Survival After Primary Percutaneous Coronary Revascularisation/Coronary Artery Bypass Grafting for Stemi

The role of baseline and post‐procedural frontal plane QRS‐T angles for cardiac risk assessment in patients with acute STEMI

“…Although the relationships between the baseline f(QRS-T) angle and the mortality of patients with acute STEMI has been investigated in previous studies (Raposeiras-Roubin et al, 2014;Sawant, Narra, Mills, & Srivatsa, 2013), to our knowledge, there is no study investigating the association of both baseline f(QRS-T) and postprocedural f(QRS-T) angles with poor prognostic events in patients with acute STEMI undergoing revascularization therapy (primary percutaneous coronary intervention, pPCI + thrombolytic therapy, TT).…”

A Dynamic Systems Approach for Detecting and Localizing of Infarct-Related Artery in Acute Myocardial Infarction Using Compressed Paper-Based Electrocardiogram (ECG)

“…This first source of data was used to evaluate the consistency of the reconstructed ECG from the paper ECG and the ground truth from the 12-lead ECG. The second source of data was the paper ECG printouts and the coronary angiography collected from the patients with the clinical symptoms of acute coronary syndrome presented to the Heart, Artery and Vein Center at Fresno California [ 35 ]. The ECGs were obtained at the paper speed of 25 mm, gain of 10 mV and paper format of 3 × 4 using a Philips Pagewriter Touch Interpretive ECG machine (Philips Medical Systems, Andover, MA, USA).…”