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Comparison of clinical efficacy between the two groups (n (%)).
| Group | n | Cured | Significantly effective | Effective | Ineffective | Total effective rate |
|---|---|---|---|---|---|---|
| Control group | 58 | 23 (39.66) | 14 (24.14) | 8 (13.79) | 13 (22.41) | 45 (77.59) |
| Observation group | 58 | 31 (53.45) | 15 (25.86) | 8 (13.79) | 4 (6.90) | 54 (93.10) |
| χ 2 | 5.583 | |||||
| P | 0.018 |
