Table 4.
Perioperative hematologic parameters and total thoracic drains ((t,b): student's t-test with Bonferroni correction).
| Parameter | Hb (g/dL) | Platelets (n×9/L) | INR ICU | aPTT (sec) | Fibrinogen (mg/dL) | PaO2/FiO2 | Thoracic drains 24 h (ml) | Thoracic drains total (ml) | Minimum Hb (g/dL) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Group | CS | C | CS | C | CS | C | CS | C | CS | C | CS | C | CS | C | CS | C | CS | C |
| Preoperatively mean ± SD | 12.9 ± 1.7 | 13.4 ± 1.4 | 250 ± 87 | 229 ± 69 | 1.13 ± 0.3 | 1.07 ± 0.1 | 31.8 ± 3.9 | 32.4 ± 4.9 | 409 ± 108 | 399 ± 98 | ||||||||
| p between groups | 0.069(t,b) | 0.055(t,b) | 0.805(t,b) | 0.202(t,b) | 0.548(t,b) | |||||||||||||
|
| ||||||||||||||||||
| At ICU admission mean ± SD | 10.3 ± 1.2 | 10.1 ± 1.2 | 141 ± 50 | 147 ± 50 | 1.36 ± 0.17 | 1.32 ± 0.14 | 38.3 ± 6.5 | 37.4 ± 8.1 | 259 ± 58 | 265 ± 67 | 307 ± 104 | 310 ± 112 | ||||||
| p between groups | 0.102(t,b) | 0.498(t,b) | 0.049(t,b) | 0.341(t,b) | 0.669(t,b) | 0.692(t,b) | ||||||||||||
|
| ||||||||||||||||||
| 24 h postoperatively mean ± SD | 10.6 ± 1.1 | 10.1 ± 1.7 | 130 ± 51 | 136 ± 49 | 1.31 ± 0.18 | 1.26 ± 0.12 | 42.6 ± 8.5 | 40.6 ± 9.5 | 462 ± 81 | 454 ± 98 | 241 ± 94 | 207 ± 84 | 667 + 388 | 660 + 445 | ||||
| p between groups | 0.013 (t,b) | 0.363(t,b) | 0.013 (t,b) | 0.065(t,b) | 0.491(t,b) | 0.008 (t,b) | 0.683(t,b) | |||||||||||
|
| ||||||||||||||||||
| Hospitalisation mean ± SD | 981 ± 571 | 924 ± 929 | 9.5 ± 0.9 | 9.1 ± 1.3 | ||||||||||||||
| p between groups | 0.607(t,b) | 0.013 (t,b) | ||||||||||||||||
The bold values indicate significantly different at p < 0.05.