Variable | Name | Mean standard deviation |
---|---|---|
Y1 | Total blood loss | 1221.79 ± 349.89 |
Y2 | Intraoperative blood loss | 152.33 ± 67.65 |
Y3 | Hidden blood loss | 1069.51 ± 341.99 |
X1 | BMI | 20.00 ± 2.11 |
X2 | Age | 38.72 ± 8.74 |
X4 | Total blood volume | 4342.88 ± 282.75 |
X8 | Preoperative HB | 142.92 ± 13.02 |
X9 | Preoperative HB | 107.85 ± 12.86 |
X10 | Preoperative HCT | 42.30 ± 3.94 |
X11 | Postoperative HCT | 31.92 ± 3.85 |
X12 | FVIII peak level | 118.18 ± 9.22 |
X13 | FVIII valley level | 0.90 ± 1.06 |
X14 | Classical IVR | 138.37 ± 16.00 |
X15 | Incremental IVR | 2.75 ± 0.32 |
X16 | Peak level of FVIII in the operation day | 96.70 ± 9.07 |
X17 | Operation duration | 125.53 ± 27.33 |
X18 | FVIII dose | 43.06 ± 4.17 |
X19 | Blood transfusion quantity | 0.565 ± 1.369 |