Electrocardiographic Changes in COVID-19 Patients: A Hospital-based Descriptive Study.
In: Indian Journal of Critical Care Medicine, Jg. 26 (2022), Heft 1, S. 43-48
Online
academicJournal
Zugriff:
Background: Coronavirus disease-2019 (COVID-19) infection is a multisystem disease not restricted to the lungs. It has a negative impact on the cardiovascular system by causing myocardial damage, vascular inflammation, plaque instability, and myocardial infarction. The presence of myocardial injury is a poor prognostic sign. Electrocardiogram (ECG), a simple bedside diagnostic test with high prognostic value, can be employed to assess early cardiovascular involvement in such patients. Various abnormalities in ECG like ST-T changes, arrhythmia, and conduction defects have been reported in COVID-19. We aimed to find out the ECG abnormalities of COVID-19 patients. Methods: We performed a cross-sectional, hospital-based descriptive study among 315 COVID-19 in-patients who underwent ECG recording on admission. Patients' clinical profiles were noted from their records, and the ECG abnormalities were studied. Results: Among the abnormal ECGs 255 (81%), rhythm abnormalities were seen in 9 patients (2.9%), rate abnormalities in 115 patients (36.5%), and prolonged PR interval in 2.9%. Short QRS complex was seen in 8.3%. QT interval was prolonged in 8.3% of the patients. Significant changes in the ST and T segments (42.9%) were observed. In logistic regression analysis, ischemic changes in ECG were associated with systemic hypertension and respiratory failure. Conclusion: In our study, COVID-19 patients had ischemic changes, rate, rhythm abnormalities, and conduction defects in their ECG. With this ongoing pandemic of COVID-19 and limited health resources, ECG--a simple bedside noninvasive tool is highly beneficial and helps in the early diagnosis and management of cardiac injury. [ABSTRACT FROM AUTHOR]
Copyright of Indian Journal of Critical Care Medicine is the property of Jaypee Brothers Medical Publishers Private Limited and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Titel: |
Electrocardiographic Changes in COVID-19 Patients: A Hospital-based Descriptive Study.
|
---|---|
Autor/in / Beteiligte Person: | Kaliyaperumal, Deepalakshmi ; Bhargavi, Kumar ; Ramaraju, Karthikeyan ; Nair, Krishna S. ; Ramalingam, Sudha ; Alagesan, Murali |
Link: | |
Zeitschrift: | Indian Journal of Critical Care Medicine, Jg. 26 (2022), Heft 1, S. 43-48 |
Veröffentlichung: | 2022 |
Medientyp: | academicJournal |
ISSN: | 0972-5229 (print) |
DOI: | 10.5005/jp-journals-10071-24045 |
Schlagwort: |
|
Sonstiges: |
|