Table 2 Perioperative outcomes regarding blood loss.
Variable | Oral TXA Group | IV TXA Group | IA TXA Group | P value |
|---|---|---|---|---|
Total blood loss† (mL) | ||||
24 hr | 593.59 ± 299.90 | 656.37 ± 216.30 | 589.89 ± 292.52 | 0.54 |
72 hr | 1003.99 ± 414.44 | 1108.31 ± 392.11 | 1059.37 ± 422.99 | 0.29 |
Hemoglobin† (g/dL) | ||||
24 hr | 11.5 ± 1.40 | 11.45 ± 1.09 | 11.63 ± 1.19 | 0.71 |
72 hr | 10.48 ± 1.41 | 10.22 ± 1.11 | 10.38 ± 1.13 | 0.50 |
Reduction of hemoglobin† (g/dL) | ||||
24 hr | 1.89 ± 1.06 | 1.90 ± 0.80 | 1.74 ± 0.93 | 0.58 |
72 hr | 2.91 ± 1.13 | 3.13 ± 0.89 | 2.99 ± 1.03 | 0.52 |
Hematocrit† (L/L) | ||||
24 hr | 0.35 ± 0.04 | 0.35 ± 0.03 | 0.34 ± 0.03 | 0.18 |
72 hr | 0.32 ± 0.04 | 0.31 ± 0.03 | 0.30 ± 0.03 | 0.07 |
Postop. laboratory values at 72 hr | ||||
Platelet count† (×109/L) | 157.63 ± 48.66 | 156.15 ± 40.33 | 161.53 ± 52.25 | 0.86 |
Red blood cell count† (×1012/L) | 3.52 ± 0.43 | 3.41 ± 0.40 | 3.47 ± 0.45 | 0.42 |
Intraoperative blood loss† (mL) | 147.12 ± 25.64 | 148.92 ± 31.43 | 150.16 ± 28.22 | 0.84 |
Postop. IV fluid amount† (mL) | 2715.17 ± 375.76 | 2803.67 ± 351.18 | 2836.17 ± 434.15 | 0.21 |
