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Table 2 Summary of baseline patient characteristics in Maze + MVS with MVS alone in surgical treatment for AF

From: Safety and efficacy of Cox‐Maze procedure for atrial fibrillation during mitral valve surgery: a meta-analysis of randomized controlled trials

First author

Age

Male (%)

LVEF (%)

LAD (mm)

AF duration (mo)

Mitral stenosis(%)

Mitral regurgitation(%)

Permanent or persistent AF

Maze + MVS

MVS

Maze + MVS

MVS

Maze + MVS

MVS

Maze + MVS

MVS

Maze + MVS

MVS

Maze + MVS

MVS

Maze + MVS

MVS

Maze + MVS

MVS

Deneke, T

64.7

69.7

40.0

20.0

64.0

61.0

59.8

57.8

43.2

44.4

13.3

20.0

53.3

66.7

100.0

100.0

Akpinar, B

53 ± 10

50 ± 8

60.1

73.5

55.2 ± 6.3

55.0 ± 8.1

62.5 ± 10.5

66.7 ± 9.0

19.9 ± 10.6

22.0 ± 13.9

NR

NR

NR

NR

NR

NR

Jessurun, E. R

64 ± 12

64 ± 9

56.0

50.0

45.0 ± 15.0

45.0 ± 6.0

53.0 ± 9.0

56.0 ± 7.0

NR

NR

NR

NR

NR

NR

48.0

80.0

de Lima, G. G

50.1 ± 15.3

50.1 ± 15.4

30.0

60.0

64.3 ± 7.0

64.0 ± 9.5

60.0 ± 16.0

62.0 ± 12.0

14.0

16.5

40.0

20.0

50.0

50.0

100.0

100.0

Abreu Filho, C. A

55.4 ± 12.8

50.7 ± 9.7

33.3

42.9

62.8 ± 9.2

66.1 ± 10.5

61.1 ± 11.2

58.8 ± 4.7

66.1 ± 57.4

43.8 ± 28.5

61.9

64.2

38.1

35.8

100.0

100.0

Chevalier, P

69.1 ± 6.2

66.3 ± 9.7

23.8

50.0

59.8 ± 8.5

61.3 ± 9.5

54.6 ± 10.9

52.6 ± 11.0

161.0

89.0

19.1

22.7

57.1

63.6

100.0

100.0

von Oppell, U. O

66 ± 8

68 ± 9

33.0

56.0

52 ± 12

55 ± 16

52 ± 8

55 ± 8

84 ± 120

60 ± 48

8.0

0.0

63.0

60.0

91.7

88.0

Gillinov, A. M

69.7 ± 10.4

69.4 ± 10.0

57.1

50.4

55.1 ± 7.6

56.5 ± 7.7

NR

NR

NR

NR

NR

NR

43.6

42.5

42.1

49.2

Wang, H

55.92 ± 7.17

55.37 ± 7.67

29.2

41.0

55 ± 4

54 ± 3

51.8 ± 8.0

51.4 ± 8.4

NR

NR

95.3

93.8

76.8

80.0

100.0

100.0