The diagnostic capability of electrocardiography on the cardiogenic shock in the patients with acute myocarditis.
Dan YangQing DaiHan WuJianzhou ChenJingmei ZhangZhonghai WeiPublished in: BMC cardiovascular disorders (2020)
There were several changes on ECG significantly different between the two groups. Multivariate regression analysis demonstrated PR + QRS interval (P = 0.008), ventricular arrhythmia (P = 0.001) and pathological Q wave (P = 0.003) were the independent relevant factors of CS. The derived variable "ECG score" was identified as a significant relevant factor of CS by multivariate regression model. ROC analysis showed PR + QRS interval, ventricular arrhythmia and pathological Q wave all had equivalent diagnostic capability to left ventricular ejection fraction (LVEF) and shock index (SI). ECG score was equivalent to LVEF but superior to SI in diagnosing CS CONCLUSIONS: ECG was valuable in diagnosing CS due to acute myocarditis. The ECG score was superior to the traditional diagnostic indices and could be used for an rapid recognition of CS.
Keyphrases
- left ventricular
- heart rate variability
- heart rate
- ejection fraction
- heart failure
- aortic stenosis
- cardiac resynchronization therapy
- catheter ablation
- liver failure
- acute myocardial infarction
- blood pressure
- hypertrophic cardiomyopathy
- mitral valve
- transcatheter aortic valve replacement
- coronary artery disease
- drug induced
- intensive care unit
- aortic valve
- respiratory failure
- acute respiratory distress syndrome