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临床有效率（n，%）
Response rates in groups A and B at 3 and 12 months after the treatments (Mean±SD)
| Group | n | After 3 month | After 12 months | |||||
| Cure and significant effect | Improvement | Inefficacy | Cure and significant effect | Improvement | Inefficacy | |||
| A | 83 | 0 (0.00%) | 9 (10.84%) | 74 (89.16%) | 13 (15.66%) | 13 (15.66%) | 57 (68.67%) | |
| B | 95 | 7 (7.37%) | 11 (11.58%) | 77 (81.05%) | 26 (27.37%) | 8 (8.42%) | 61 (64.21%) | |
