Table 3:

Secondary outcomes after CSD

	All patients, n=91	Subgroup of 34 with ICD data before and after BCSD
AF electrical cardioversion	1 (1)	1 (1)
ICD inappropriate shocks	1 (1)	0 (0)
- Due to AF	1 (1)
Transition to permanent AF	1 (1)	1 (1)
ICD Upgrading	4 (4)	1 (3)
- Right atrium lead	2 (2)	0 (0)
- Right atrium + left ventricle lead	2 (2)	1 (3)
Stroke/TIA	1 (1), TIA*	1 (3)
AV node ablation	0 (0)	0 (0)
RDN for VTs	8 (9)	4 (12)

Values are reported as n (%). AF=atrial fibrillation; AV= atrioventricular; RDN=renal denervation; TIA= transitory ischemic attack; VTs= ventricular tachyarrhythmias.

^*In absence of documented AF.