| 组别 | 显效(%) | 有效(%) | 无效(%) | 总有效(%) | 总有效率(%) |
| 对照组(68例) | 53 (77.94%) | 7 (10.29%) | 8 (11.8%) | 60 (88.24%) | 88.23 |
| 治疗组(68例) | 62 (91.18%) | 4 (5.88%) | 2 (4.4%) | 66 (97.06%) | 97.06 |
| χ2值 | 4.561 | 0.890 | 3.886 | 3.886 |
|
| P值 | 0.033 | 0.345 | 0.049 | 0.049 |
|