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Comparison of clinical treatment effects between the two groups
| Group | Significant effect | Effective | Invalid | Total effective rate |
|---|---|---|---|---|
| Control group (n = 60) | 27 (45.0) | 24 (0.40) | 9 (15.0) | 51 (85.0%) |
| Observation group (n = 60) | 37 (61.67) | 20 (33.33) | 3 (5.0) | 57 (95.0%) |
| χ2 | 2.080 | |||
| P | 0.038 |
