166 -6 (80) 2025 - Shodiev O.O., Aripov Sh.M. - HEART RHYTHM ABNORMALITIES IN COVID-19

HEART RHYTHM ABNORMALITIES IN COVID-19

Shodiev O.O. - Samarkand City Medical Association

Aripov Sh.M. - Samarkand State Medical University

Resume

In recent years, the COVID-19 pandemic has had a significant impact on the global health care system, revealing many extrapulmonary complications, including cardiac complications. Particular attention has been paid to cardiac rhythm disturbances, which occur in a significant number of patients and can significantly worsen prognosis. The aim of the present study is to analyze the incidence, clinical characteristics and pathogenetic factors for the development of arrhythmias in patients with confirmed SARS-CoV-2 infection. Eighty patients with different degrees of COVID-19 severity were included in the study, in whom a comprehensive clinical, laboratory and instrumental analysis was performed. It was revealed that the most frequent types of arrhythmias were sinus tachycardia, atrial fibrillation and ventricular extrasystoles, more often occurring against the background of hypoxia, pronounced inflammatory response and myocardial damage. An association between QT interval prolongation and the use of certain antiviral drugs was also noted. The obtained data emphasize the necessity of early detection and monitoring of arrhythmias in patients with COVID-19 in order to timely correct therapy and reduce the risk of adverse outcomes.

Keywords: COVID-19, arrhythmias, heart rhythm, myocarditis, hypoxia, atrial fibrillation, ECG monitoring.

First page

858

Last page

862

For citation:Shodiev O.O., Aripov Sh.M. - HEART RHYTHM ABNORMALITIES IN COVID-19//New Day in Medicine 6(80)2025 858-862 https://newdayworldmedicine.com/en/new_day_medicine/6-80-2025

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