Left atrial volume by cardiac CTA prior to catheter ablation: comparison to echocardiography and association with recurrent atrial fibrillation

Table 2 Logistic Regression for AF Recurrence Using CCTA LAVI

Variable	Full model	P-value	Reduced model	P-value
Variable	Adjusted odds ratio	P-value	Adjusted odds ratio	P-value
Age, years	1.031	0.346	N/S	N/S
AF duration, months	2.057	0.232	N/S	N/S
Persistent AF	1.009	0.251	N/S	N/S
CT LAVI ≥ 55 ml/m2	3.47	0.033	4.908	0.002

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