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Comparison of clinical efficacy between the two groups of patients (n (%)).
| Group | n | Significantly effective | Efficient | Invalid | Efficient rate |
|---|---|---|---|---|---|
| Control group | 60 | 10 (16.7) | 25 (41.7) | 25 (41.7) | 35 (58.3) |
| Research group | 60 | 15 (25.0) | 34 (56.7) | 11 (18.3) | 49 (81.7) |
| χ 2 | 7.778 | ||||
| P | 0.005 |
