• S Andrew McCullough, Parag Goyal, Udhay Krishnan, Justin J Choi, Monika M Safford, and Peter M Okin.
• Greenberg Division of Cardiology, Department of Medicine, Weill Cornell Medicine, New York, New York.
• J. Card. Fail. 2020 Jul 1; 26 (7): 626-632.

BackgroundCoronavirus disease 2019 (COVID-19) is a respiratory syndrome with high rates of mortality, and there is a need for easily obtainable markers to provide prognostic information. We sought to determine whether the electrocardiogram (ECG) on hospital presentation provides prognostic information, specifically related to death.Methods And ResultsWe performed a retrospective cohort study in patients with COVID-19 who had an ECG at or near hospital admission. Clinical characteristics and ECG variables were manually abstracted from the electronic health record and first ECG. Our primary outcome was death.There Were756 patients who presented to a large New York City teaching hospital with COVID-19 who underwent an ECG. The mean age was 63.3 ± 16 years, 37% were women, 61% of patients were nonwhite, and 57% had hypertension; 90 (11.9%) died. In a multivariable logistic regression that included age, ECG, and clinical characteristics, the presence of one or more atrial premature contractions (odds ratio [OR] 2.57, 95% confidence interval [CI] 1.23-5.36, P = .01), a right bundle branch block or intraventricular block (OR 2.61, 95% CI 1.32-5.18, P = .002), ischemic T-wave inversion (OR 3.49, 95% CI 1.56-7.80, P = .002), and nonspecific repolarization (OR 2.31, 95% CI 1.27-4.21, P = .006) increased the odds of death. ST elevation was rare (n = 5 [0.7%]).ConclusionsWe found that patients with ECG findings of both left-sided heart disease (atrial premature contractions, intraventricular block, repolarization abnormalities) and right-sided disease (right bundle branch block) have higher odds of death. ST elevation at presentation was rare.Copyright © 2020 Elsevier Inc. All rights reserved.

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