Table 1 Logistic regression analysis for postoperative left ventricular reverse remodeling

Clinical data

 Age

1.02

0.96–1.07

0.52

1.04

0.98–1.12

0.16

 Male sex

0.69

0.22–2.14

0.52

1.17

0.29–4.76

0.83

 Chronic kidney disease stage 4 or 5

0.90

0.29–2.76

0.85

0.79

0.19–3.34

0.75

 Previous CRT

0.16

0.03–0.79

0.024

0.12

0.01–1.02

0.052

Echocardiography

 LV end-systolic volume index

0.98

0.97–0.99

0.001

0.99

0.98–1.01

0.27

 LV ejection fraction

1.10

1.02–1.19

0.011

1.09

0.99–1.19

0.068

Surgical data

 Mitral annuloplasty

5.68

1.45–22.3

0.013

6.02

1.11–32.5

0.037

 Tricuspid annuloplasty

2.29

0.78–6.69

0.13

1.10

0.27–4.51

0.89

 Atrial maze

2.38

0.77–7.36

0.13

0.91

0.23–3.78

0.91