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Adverse reactions within 24 hours of operation.
| Research group (n = 451) | Control group (n = 456) | p value | |
|---|---|---|---|
| Feel nausea | 44 (5.76%) | 71 (14.98%) | <0.001 |
| Vomiting | 16 (2.09%) | 4 (0.84%) | 0.143 |
| Dizzy | 51 (6.68%) | 32 (6.75%) | 1.00 |
| Dizziness | 5 (0.65%) | 11 (2.32%) | 0.024 |
| Headache | 9 (1.18%) | 5 (1.05%) | 1.00 |
| Drowsiness | 11 (1.44%) | 4 (0.84%) | 0.507 |
| Lack of strength | 33 (4.32%) | 43 (9.07%) | 0.001 |
| Stomach swollen | 14 (1.83%) | 35 (7.38%) | <0.001 |
| Abdominal pain | 10 (1.31%) | 18 (3.80%) | 0.008 |
