Clinical Study
Effects of Addition of Preoperative Intravenous Ibuprofen to Pregabalin on Postoperative Pain in Posterior Lumbar Interbody Fusion Surgery
Table 2
Surgery related data.
| | Group Pregabalin | Group Pregabalin + Ibuprofen | value |
| Number of operated lumbar regions (1/2/3) | 3/16/2 | 4/17/0 | Chi-square: 2.173 | Duration of surgery (min) | | | : 0.590 | Hemorrhage during surgery (ml) | | | : | Blood transfusion (yes/no) | 1/20 | 3/18 | Chi-square: 1.105 | Amount of fluids given during surgery (ml) | | | : |
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Data are shown as patient number or value ± standard deviation.
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