Table 5 Demographics and preoperative clinical scores of patients of different French types

Type 1

52.1 ± 13.2

25.27 ± 9.9

5.71 ± 3.3

5.22 ± 1.8

40.3 ± 17.7

42.9 ± 14.1

Type 2

60.3 ± 14.7

30.14 ± 13.2

6.52 ± 2.5

5.78 ± 3.1

48.3 ± 23.1

41.1 ± 18.6

Type 3

59.4 ± 10.8

25.12 ± 11.6

7.11 ± 1.7

6.64 ± 1.6

43.1 ± 21.3

43.3 ± 21.4

Type 4

62.9 ± 16.1

26.12 ± 17.1

7.34 ± 0.8

6.61 ± 2.1

51.6 ± 19.5

39.5 ± 16.3

Type 5

68.1 ± 17.5

29.31 ± 16.4

8.41 ± 2.3

7.81 ± 3.2

52.7 ± 16.4

37.4 ± 17.6

P value

0.173

0.458

0.017*

0.023*

0.182

0.147