Table 3 Open in new tab Multivariate...

Table 3

Multivariate analyses of the incidence of recurrent arrhythmia in patients without procedural atrial fibrillation termination

Variable	Hazard ratio	95% Confidence interval	P-value
Age^a	1.92	0.78–4.72	0.16
AF duration^b	3.74	1.36–10.28	0.011
LA diameter^c	1.30	0.55–3.06	0.55
DFT after ablation^d	5.54	2.02–15.19	<0.001

Variable	Hazard ratio	95% Confidence interval	P-value
Age^a	1.92	0.78–4.72	0.16
AF duration^b	3.74	1.36–10.28	0.011
LA diameter^c	1.30	0.55–3.06	0.55
DFT after ablation^d	5.54	2.02–15.19	<0.001

^aAge >65 years old, median.

^bAF duration >60 months, median.

^cLA diameter >47 mm, median.

^dDFT after ablation >10J, median.