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Postoperative complications of the two groups of patients (n, %)
| Groups | Observation group (n=59) | Control group (n=59) | χ2 | P |
|---|---|---|---|---|
| Nausea and vomiting | 4 (6.78) | 9 (15.25) | ||
| Infection | 3 (5.08) | 7 (11.86) | ||
| Bleeding | 3 (5.08) | 6 (10.17) | ||
| Phlebitis | 2 (3.39) | 6 (10.17) | ||
| Bone marrow suppression | 6 (10.17) | 7 (11.86) | ||
| Mucositis | 3 (5.08) | 4 (6.78) | ||
| Total incidence of complications | 21 (35.59) | 39 (66.10) | 10.986 | 0.001 |
