Research Article

Clinical Outcomes and Predictors of Late Recurrence in Young Patients with Atrial Fibrillation after Catheter Ablation

Table 3

Univariate and multivariate logistic regression analyses of the recurrence of AF in young patients.

Univariate ORMultivariate OR

Male2.769 (0.836-9.170)0.095
AF duration (months)0.993 (0.973-1.014)0.506
Nonparoxysmal AF2.048 (0.661-6.343)0.214
Family history11.818 (1.927-72.480)0.0089.269 (1.097-78.295)0.041
BMI (kg/m2)0.865 (0.719-1.042)0.127
OSAHS0.527 (0.061-4.563)0.561
SHD4.917 (1.381-17.504)0.0142.411 (0.520-11.172)0.261
LVEF (%)0.962 (0.877-1.056)0.419
LA diameter (mm)1.030 (0.961-1.104)0.398
ln(NT-proBNP)2.401 (1.396-4.128)0.0021.977 (1.087-3.596)0.025

AF: atrial fibrillation; OR: odds ratio; BMI: body mass index; OSAHS: obstructive sleep apnea-hypopnea syndrome; SHD: structural heart disease; LVEF: left ventricle eject fraction; LA: left atrium.