对照组(n = 59)

实验组(n = 60)

P

非常满意

40 (81.3%)

55 (91.6)

9.854

0.020

较为满意

14 (10.2%)

4 (6.6%)

7.981

0.043

不满意

5 (8.4%)

1 (1.6%)

11.323

0.000