Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Clinical Subgroups of Arrhythmia Patients
| Cellular Mechanism | ECG Findings | Number | Percentage (%) |
|---|---|---|---|
| Repolarization abnormalities | Atrial flutter and atrial fibrillation | 100 | 59.2 |
| Premature ventricular contraction | 26 | 15.3 | |
| Supraventricular premature contraction | 11 | 6.5 | |
| Ventricular tachycardiac | 11 | 6.5 | |
| Conduction abnormalities | Atrioventricular block | 5 | 3.0 |
| Intraventricular block | 16 | 9.5 |
