Group

Case (n)

pre-treatment

Treatment (within 5 days)

After treatment

Difference between treatment (5 days) and pre-treatment

Difference between before and after treatment

E

94

13.97 ± 3.31

8.27 ± 3.55

3.50 ± 2.79

5.70 ± 4.02

10.47 ± 3.79

EC

94

13.62 ± 3.50

8.77 ± 3.27

3.76 ± 2.56

4.85 ± 3.61

9.86 ± 3.82

EF

91

13.86 ± 3.69

7.44 ± 3.83

3.41 ± 2.80

6.42 ± 4.48

10.45 ± 4.44

ET

95

13.52 ± 3.94

8.11 ± 4.34

3.59 ± 3.03

5.41 ± 5.10

9.93 ± 4.51

WM

95

14.77 ± 3.30

10.23 ± 3.88

4.59 ± 3.02

4.54 ± 3.45

10.18 ± 3.36