组别

Gartland-Werley

治疗前

治疗后

常规组(n = 50)

12.35 ± 2.15

8.83 ± 1.33

实验组(n = 50)

12.27 ± 2.12

5.14 ± 1.51

t

0.0478

13.9669

p

0.9727

0.0000