[HTML][HTML] The prognostic significance of Q waves and T wave inversions in the ECG of patients with STEMI: A substudy of the TOTAL trial

J Leivo, E Anttonen, SS Jolly, V Džavík… - Journal of …, 2023 - Elsevier
pathological Q waves and T wave inversions (TWI) in the presenting ECG of patients with ST
elevation myocardial infarctionadmission Q waves and microvascular injury in patients with …

Relationship between admission Q waves and microvascular injury in patients with ST-elevation myocardial infarction treated with primary percutaneous coronary …

C Tiller, M Reindl, M Holzknecht, L Innerhofer… - International Journal of …, 2019 - Elsevier
… presence of pathological Q waves, defined as a Q wave duration of … the prognostic impact of
baseline Q waves in acute STEMI … document of ECG criteria for the definition of Q waves, the …

[HTML][HTML] The prognostic significance of grade of ischemia in the ECG in patients with ST-elevation myocardial infarction: A substudy of the randomized trial of primary …

J Leivo, E Anttonen, SS Jolly, V Dzavik… - Journal of …, 2021 - Elsevier
… , pathological Q waves were more frequently seen in patients … with infarct size regardless
of the presence of pathological Qadmission electrocardiogram in acute myocardial infarction

Comparison of the prognostic role of Q waves and inverted T waves in the presenting ECG of STEMI patients

K Koivula, K Nikus, J Viikilä, J Lilleberg… - Annals of …, 2019 - Wiley Online Library
… are associated with a progressed stage of myocardial infarction, … prognostic impact of Q
waves and TWI in the admission ECGmyocardial infarction” (EMI) is defined as pathological Q

Electrocardiographic predictors of mortality in acute anterior wall myocardial infarction with right bundle branch block and right precordial Q-waves (qRBBB)

A Paul, KS Bhatia, AG Alex, VS Thomson… - Canadian Journal of …, 2020 - Elsevier
… Studies focusing on the prognostic implications of BBB in … , resulting in abnormal Q waves
in the right precordial leads, … were randomly selected from those who were admitted at our …

[HTML][HTML] High-risk ECG patterns in ST elevation myocardial infarction for mortality prediction

R Lahti, J Rankinen, LP Lyytikäinen, M Eskola… - Journal of …, 2022 - Elsevier
… We assessed the prognostic significance of a variety of ECG … rhythms, heart rate, left ventricular
hypertrophy and Q waves. … who were admitted to the Tampere University Heart Hospital, …

… in men versus women≤ 55 years with acute myocardial infarction (a variation in recovery: role of gender on outcomes of young acute myocardial infarction patients …

JA Barrabés, A Gupta, A Porta-Sánchez… - The American Journal of …, 2017 - Elsevier
Abnormal Q waves were defined as Q waves of ≥30 ms duration … attention because Q
waves on admission are associated with a … The prognostic implications of the ECG could not be …

Fourth universal definition of myocardial infarction (2018)

K Thygesen, JS Alpert, AS Jaffe… - European heart …, 2019 - academic.oup.com
… Despite these landmark observations, considerable time elapsed before general clinical
acceptance of this entity … New ischaemic ECG changes; Development of pathological Q waves; …

Prognosis and first diagnostic ECG in STEMI patients referred to the emergency medical system for primary PCI

L Meloni, MF Marchetti, C Cacace, M Congia… - Journal of …, 2018 - Elsevier
Q waves on the initial ECG recorded at hospital admission may be … of symptoms of first acute
myocardial infarction between … Q wave, have consistently shown the prognostic significance

Early Q-wave morphology in prediction of reperfusion success in patients with ST-segment elevation myocardial infarction treated with primary percutaneous coronary …

DG Topal, J Lønborg, KA Ahtarovski… - Journal of …, 2020 - Elsevier
… of 516 patients with their first STEMI had obtained an ECG … provides valuable information
already at admission. STEMI … , even patients with QW that may be considered non-pathological