| 组别 | 造模前 | 造模后 | 治疗后 | |||
| 打圈率% | 失败率% | 打圈率% | 失败率% | 打圈率% | 失败率% | |
| 正常对照组 | 0 | 0 | 0 | 0 | 11.11 | 0 |
| 模型对照组 | 0 | 0 | 0 | 1.11 | 11.11 | 0 |
| 茯苓组 | 0 | 0 | 7.40 | 0 | 9.88 | 0 |
| 桂元复方组 | 0 | 0 | 5.56 | 0 | 11.85 | 0 |