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Table 4 Reverse of cardiac remodeling in the follow-up

From: Mitral valve repair and concomitant maze procedure versus catheter ablation in the treatment of atrial functional mitral regurgitation

Variables

Surgical group

Ablation group

MD

95% CI

P value

MD

95% CI

P value

LA volume (ml)

− 39

16.77–59.23

 < 0.0001

− 21

− 0.23–42.23

0.0366

LVEDD (mm)

− 1.7

− 0.11–0.45

0.4805

− 1.0

− 0.16–0.39

0.5023

LVESD (mm)

− 2.2

− 0.05–0.49

0.2018

− 1.7

− 0.11–0.44

0.4796

IVST (mm)

0.02

− 0.02–0.21

0.7849

0.01

− 0.03–0.20

0.7919

LVEF (%)

3.0

− 0.77–6.77

0.1424

1.6

− 0.84–6.03

0.1944

  1. MD mean displacement, CI confidence interval, LA left atrium, LVEDD left ventricular end diastolic diameter, LVESD left ventricular end systolic diameter, IVST interventricular septum thickness, LVEF left ventricular ejection fraction