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Comparison of the incidence of adverse effects between the two groups of patients (n, %)
| Symptom | Observation group (n=67) | Control group (n=67) | χ2 | P |
|---|---|---|---|---|
| Gastrointestinal reactions | 4 (5.97) | 7 (10.45) | 0.891 | 0.345 |
| Anemia | 1 (1.49) | 7 (10.45) | 4.786 | 0.029 |
| Fever | 1 (1.49) | 2 (2.98) | 0.341 | 0.559 |
| Fatigue | 2 (2.98) | 1 (1.49) | 0.341 | 0.559 |
| Bone marrow suppression | 6 (8.96) | 8 (11.94) | 0.319 | 0.572 |
| Leukopenia | 1 (1.49) | 5 (7.46) | 2.792 | 0.095 |
| Total | 15 (22.39) | 30 (44.78) | 4.540 | 0.033 |
