| 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 |