Prone and Supine 12-Lead ECG Comparisons
Autor: | David M. Kaye, Jonathan M. Kalman, Sonia Azzopardi, Hariharan Sugumar, Peter M. Kistler, Sandeep Prabhu, Geoffrey Lee, Erina Rossi, Donna Vizi, Aleksandr Voskoboinik, Liang-Han Ling, David Chieng |
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Rok vydání: | 2021 |
Předmět: |
SF
supine front medicine.medical_specialty Supine position AF atrial fibrillation Coronavirus disease 2019 (COVID-19) Bundle-Branch Block Ischemia 12 lead ecg PF prone front electrocardiogram TWI T-wave inversion Prone ventilation Electrocardiography QRS complex RBBB right bundle branch block Internal medicine medicine Humans COVID-19 Coronavirus-19 cardiovascular diseases ARDS acute respiratory distress syndrome ICC intraclass correlation coefficient supine Bundle branch block SARS-CoV-2 business.industry BBB bundle branch block COVID-19 STEMI ST-segment elevation myocardial infarction Arrhythmias Cardiac LBBB left bundle branch block medicine.disease PB prone back Prone position prone Cardiology ECG electrocardiogram New Research Paper business |
Zdroj: | Jacc. Clinical Electrophysiology |
ISSN: | 2405-500X |
Popis: | Objectives This study sought to describe expected changes in a mirror-image prone electrocardiogram (ECG) compared with normal supine, including a range of cardiac conditions. Background Unwell COVID-19 patients are at risk of cardiac complications. Prone ventilation is recommended but poses practical challenges to acquisition of a 12-lead ECG. The effects of prone positioning on the ECG remain unknown. Methods 100 patients each underwent 3 ECGs: standard supine front (SF); prone position with precordial leads attached to front (PF); and prone with precordial leads attached to back in a mirror image to front (PB). Results Prone positioning was associated with QTc prolongation (PF 437 ± 32 ms vs. SF 432 ± 31 ms; p Central Illustration |
Databáze: | OpenAIRE |
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