Table 2 The clinical outcomes between three groups

6.0 ± 1.0

6.2 ± 0.9

6.3 ± 1.1

3.0 ± 0.9^*

4.1 ± 1.0^*

5.3 ± 1.2^{*^}

2.6 ± 0.9^#

3.0 ± 1.1^#

4.5 ± 1.3^{#^}

1.9 ± 0.8^&

2.1 ± 1.0^&

3.2 ± 1.1^{&^}

5.3 ± 1.1

5.6 ± 1.2

5.7 ± 1.2

2.7 ± 0.8^*

3.0 ± 0.8^*

3.8 ± 0.9^{*^}

2.3 ± 1.0^#

2.4 ± 0.9^#

3.1 ± 1.0^{#^}

2.0 ± 1.0^&

2.1 ± 0.9^&

2.3 ± 1.0^&

35.9 ± 5.2

37.7 ± 4.9

36.9 ± 5.1

20.7 ± 4.8^*

24.9 ± 6.4^*

30.3 ± 5.9^{*^}

14.7 ± 4.8^#

16.1 ± 4.9^#

23.1 ± 6.1^{#^}

10.8 ± 4.4^&

12.2 ± 5.0^&

17.6 ± 6.3^{&^}