Follow-up duration (months, range)
Median
Average
|
3.0 – 30.1
7.1
9.5
|
Assessment methods
Standard electrocardiography only
Wearable monitor
CIED
|
41.5% (39)
41.5% (39)
17% (16)
|
Recurrence
After final procedure
|
14%
11%
|
Clinical failure
After final procedure
|
5%
2%
|
Redo procedure after VOM
Recurrence rate after subsequent redo
Ultimate AV nodal ablation
|
4.3% (4)
25% (1)*
1.1% (1)*
|
Procedurally related complications
Intraprocedural tamponade
Delayed tamponade
Sinus injury
Direct result of VOM ethanol
Other complications
|
6.3% (8)
0.8% (1)
3.1% (4)
2.4% (3)
0.8% (1)
0
|