Table 4 Cox regression analysis for predictors of atrial fibrillation recurrence

Age

1.01 (0.98, 1.03)

0.673

1.00 (0.98, 1.03)

0.835

Sex

1.18 (0.74, 1.90)

0.485

1.18 (0.76, 1.85)

0.443

BMI

1.04 (0.96, 1.12)

0.333

AF duration

1.01 (1.00, 1.01)

0.074

1.005 (1.00, 1.01)

0.108

Persistent AF

1.82 (1.07, 3.11)

0.028

1.91 (1.08, 3.39)

0.026

HTN

1.11 (0.70, 1.77)

0.667

CHF

0.72 (0.20, 2.72)

0.631

Stroke/TIA

0.68 (0.29, 1.55)

0.357

CHA₂DS₂-VAS_C

1.09 (0.94, 1.27)

0.262

eGFR

1.00 (0.98, 1.01)

0.643

Hb

1.01 (0.99, 1.02)

0.562

LA diameter

1.08 (1.02, 1.15)

0.009

1.03 (0.97, 1.11)

0.309

LVEF

0.98 (0.92, 1.05)

0.577

Smoking

2.96 (1.45, 6.01)

0.003

1.25 (0.61, 2.57)

0.541

Alcohol habitus

5.5 (2.49, 12.17)

< 0.001

2.67 (1.33, 5.37)

0.006

Dyslipidemia

1.58 (0.90, 2.79)

0.115

BNP

1.00 (1.00, 1.01)

0.128

TSH

1.03 (0.89, 1.18)

0.72

FBG

2.22 (1.46, 3.38)

< 0.0001

1.00 (0.72, 1.39)

0.999

HbA1c per SD increase

2.67 (1.92, 3.71)

< 0.0001

1.75 (1.39, 2.21)

< 0.001

hsCRP

1.01 (0.98, 1.04)

0.581

PAP

1.02 (0.99, 1.05)

0.291

Time_RSPV

1.00 (0.99, 1.00)

0.152

ThawTime_LSPV

1.02 (0.98, 1.06)

0.402

Nadir_LSPV

1.01 (0.97, 1.06)

0.598

TTI_LSPV

1.02 (1.00, 1.04)

0.124

Time_LIPV

1.00 (1.00, 1.01)

0.8

ThawTime_LIPV

1.03 (0.99, 1.08)

0.161

Nadir_LIPV

1.01 (0.97, 1.06)

0.598

TTI_LIPV

1.01 (0.99, 1.04)

0.395

Time_RSPV

1.00 (0.99, 1.00)

0.762

ThawTime_RSPV

1.00 (0.97, 1.04)

0.849

Nadir_RSPV

1.06 (1.02, 1.11)

0.008

1.04 (1.00, 1.08)

0.05

TTI_RSPV

0.995 (0.97, 1.02)

0.632

Time_RIPV

1.00 (1.00, 1.01)

0.3

ThawTime_RIPV

0.99 (0.96, 1.03)

0.739

Nadir_RIPV

1.01 (0.98, 1.03)

0.661

TTI_RIPV

1.01 (0.98, 1.03)

0.685

Time_RMPV

1.00 (0.99, 1.01)

0.597

ThawTime_RMPV

1.03 (0.94, 1.12)

0.583

Nadir_RMPV

1.03 (0.92, 1.14)

0.657

TTI_RMPV

0.67 (0.37, 1.22)

0.19

RMPV ablation

0.75 (0.36, 1.56)

0.443