PVP+	Univariate analysis		Multivariate analysis
	OR (95%)	p	OR (95%)	p
Age (years)	0.99 (0.94 – 1.04)	0.62	1.01 (0.90–1.12)	0.90
Gender (n,%)	0.93 (0.82 – 1.05)	0.22	2.06 (0.11–40.34)	0.63
BMI (kg/m 2 )	0.98 (0.81 – 1.17)	0.79
PAF (n,%)	0.30 (0.09 – 0.94)	0.047	5.72 (0.16–207.6)	0.34
LA volume index (mL/m 2 )	1.01 (0.94 – 1.07)	0.85
LA dimention (mm)	1.02 (0.92 – 1.13)	0.68
LVEDD (mm)	1.06 (0.94 – 1.20)	0.34
LVEF (%)	0.91 (0.86 – 0.97)	0.003	0.91 (0.81–1.03)	0.09
E/Em	1.36 (0.95 – 1.94)	0.09	1.61 (0.92–2.38)	0.09
LVMI (g/m 2 )	1.0 (0.98 – 1.03)	0.75
Tricuspid regurgitation jet	1.29 (0.11 – 14.92)	0.84
RVSP (mmHg)	0.96 (0.94 – 1.09)	0.52
Second ablation timing since de novo procedure (months)	0.83 (0.72–0.97)	0.016	0.87 (0.60–1.24)	0.43
Times (n)	1.25 (0.69–2.25)	0.46
Time to isolation (s)	1.0 (0.99–1.01)	0.13
Single shot (n)	1.24 (0.31–4.96)	0.76
Thwing time (s)	0.96 (0.86–1.08)	0.52
Nadir temperature (°C)	1.03 (0.94–1.13)	0.51