Table 3.

Procedural characteristics by cryoablation strategy.

Characteristic	Overall	Bonus strategy	Non-bonus strategy	p-value
Applications per patient	7.2 ± 2.67	8.6 ± 2.51	6.5 ± 2.49	< 0.001
Cryotherapy time per application (s)	178.5 ± 57.83	173.8 ± 55.25	181.5 ± 59.17	< 0.001
Total cryoapplication duration (min)	21.1 ± 7.81	24.4 ± 8.04	19.6 ± 7.21	< 0.001
Left atrium time (min)	74.6 ± 27.89	80.7 ± 27.69	70.9 ± 27.38	< 0.001
Total procedure time (min)	113.0 ± 41.08	115.6 ± 42.12	111.8 ± 40.55	0.072
Total fluoroscopy time (min)	23.9 ± 1.6	25.0 ± 15.06	21.1 ± 17.55	< 0.001
Intraprocedural complications; (n, %)	77 (4.4)	32 (5.7)	45 (3.7)	0.085

Quantitative data are expressed as (mean ± SD).