Table 6.

In-hospital complications

	All	Group 1 - No AF	Group 2 - New onset AF	p
LV Ejection fraction < 50%	43.4	42.2	62.1	p < 0.001
Heart failure	16.8	14.9	48.5	p < 0.001
Cardiogenic shock	5.9	4.9	22.3	p < 0.001
Atrioventricular block	5.3	4.8	14.2	p < 0.001
Ventricular tachycardia	2.6	2.1	10.7	p < 0.001
Cardiac arrest	5.2	4.8	11.8	p < 0.001
Mechanical complications	1.3	1.2	3.3	p = 0.002
Stroke	0.7	0.6	2.5	p = 0.001
Major bleeding	1.9	1.6	6.8	p < 0.001

Values are percentage (%). AF: atrial fibrillation; LV: left ventricular