Number | Estimated true blood loss in ml (SD) | Pre op Hb in gm/dl | Hemoglobin drop in gm/dl | Transfusions | Surgery Time in min | |
Male | 27 | 1136.67 ± 634.54 | 12.05 ± 1.44 | 2.61 ± .35 | 0.44 ± 0.7 | 85 ± 7.25 |
Female | 48 | 859.75 ± 398.94 | 10.96 ± 1.18 | 2.6 ± 0.98 | 0.96 ± 0.87 | 87.6 ± 10.6 |
P value sig if < 0.05 | 0.047 | 0.002 | 0.843 | 0.007 | 0.218 |