Table 4.
Complications in intervention and control groups.
| Complications | Intervention group (n = 91) | Control group (n = 88) | χ 2 | P value |
|---|---|---|---|---|
| DVT | 10 | 15 | 1.37 | 0.243 |
| Postoperative orthostatic intolerance | 7 | 19 | 6.96 | 0.008 |
| Constipation | 10 | 23 | 6.83 | 0.009 |
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