TABLE 4.

Major adverse events within 30 days.

Group-n (%)	Device-related complications	Procedural complications
Pericardial effusion	6 (8.8)	1 (1.5)
Cardiac tamponade	0 (0.0)	0 (0.0)
Pleural effusion	0 (0.0)	0 (0.0)
Transient idioventricular rhythm	19 (27.9)	0 (0.0)
VT (> 120 bpm)	0 (0.0)	0 (0.0)
CLBBB	1 (1.5)	0 (0.0)
CRBBB	6 (8.8)	0 (0.0)
AVB	0 (0.0)	0 (0.0)
CHB	0 (0.0)	0 (0.0)
VF	1 (1.5)	0 (0.0)
Hypotension	1 (1.5)	0 (0.0)
Ventricular septal pseudoaneurysm	0 (0.0)	0 (0.0)
Ventricular septal perforation	0 (0.0)	0 (0.0)
Infection	0 (0.0)	0 (0.0)
Stroke	0 (0.0)	0 (0.0)
Recovery after SCD	1 (1.5)	0 (0.0)
Death	0 (0.0)	0 (0.0)

AVB, atrial ventricular block; CHB, complete heart block; CLBBB, complete left bundle branch block; CRBBB, complete right bundle branch block; SCD, sudden cardiac death; VF, ventricular fibrillation; VT, ventricular tachycardia.