| Surgery type | 0.7 L/min (n = 30) | 1.0 L/min (n = 30) | 1.5 L/min (n = 30) | 2.0 L/min (n = 30) | P value |
Mean core temperature during surgery | O | 36.31 ± 0.24 | 36.42 ± 0.28 | 36.33 ± 0.21 | 36.14 ± 0.29 | 0.928 |
L | 36.47 ± 0.22 | 36.31 ± 0.23 | 36.43 ± 0.27 | 36.63 ± 0.22 | 0.977 | |
Duration of surgery (mins) | O | 179.81 ± 72.40 | 192.25 ± 75.13 | 204.88 ± 58.46 | 192.35 ± 69.41 | 0.593 |
L | 140.84 ± 77.72 | 170 ± 84.32 | 153.41 ± 79.45 | 149.34 ± 64.71 | 0.519 | |
Fluid infusion during surgery (L) | O | 1.46 ± 0.92 | 1.52 ± 0.73 | 1 ± 0.12 | 1.14 ± 0.86 | 0.064 |
L | 1.53 ± 0.78 | 1.27 ± 0.93 | 1.91 ± 0.84 | 1.72 ± 0.83 | 0.627 | |
Preoperative hemoglobin (g/dl) | O | 127.92 ± 15.38 | 122.27 ± 12.06 | 121.47 ± 18.82 | 122.03 ± 9.26 | 0.286 |
L | 127.17 ± 14.04 | 129.34 ± 7.92 | 128 ± 11.94 | 125.62 ± 14.63 | 0.709 | |
Postoperative hemoglobin (g/dl) | O | 116 (109, 125) | 113.6 (107.81, 119) | 105 (102.62, 1903) | 118 (112.33, 124.27) | 0.092 |
L | 121.32 (117.23, 125.25) | 121 (115.13, 127) | 121.17 (117.33, 124.23) | 118.6 (114.32, 122.61) | 0.757 | |
Urine (ml) | O | 550 ± 200 | 720.45 ± 209.18 | 637 ± 189.10 | 699.16 ± 179.46 | 0.017 |
L | 667.75 ± 229.54 | 680 ± 219.91 | 545 ± 270.22 | 588.83 ± 210 | 0.269 |