| 组别 | SAS | SDS | ||
| 干预前 | 干预后 | 干预前 | 干预后 | |
| 干预组(n = 20) | 60.53 ± 5.05 | 55.23 ± 3.78 | 62.97 ± 4.58 | 55.87 ± 3.94 |
| 对照组(n = 20) | 60.86 ± 4.91 | 60.17 ± 4.71 | 61.04 ± 4.75 | 61.17 ± 3.70 |
| t值 | 0.239 | 6.201 | 0.066 | 5.827 |
| P值 | 0.812 | <0.001 | 0.947 | <0.001 |