Table 2. Comparison of coagulation and fibrinolysis between the groups.
| 10 mmHg | 14 mmHg | P1 | P2 | P3 | |
|---|---|---|---|---|---|
| PT | |||||
| Pre | 11.94 ± 0.64 | 11.66 ± 0.79 | – | – | 0.175 |
| Post1 | 12.10 ± 0.53 | 11.99 ± 0.57 | 0.345a | 0.071a | 0.505 |
| Post24 | 12.43 ± 0.86 | 12.56 ± 0.66 | 0.048b | <0.001b | 0.557 |
| aPTT | |||||
| Pre | 22.80 ± 1.48 | 22.01 ± 0.99 | – | – | 0.575 |
| Post1 | 23.42 ± 1.54 | 23.32 ± 1.36 | 0.248a | <0.001a | 0.129 |
| Post24 | 24.54 ± 2.16 | 25.01 ± 1.65 | <0.001b | <0.001b | 0.429 |
| TT | |||||
| Pre | 19.88 ± 1.58 | 22,38 ± 4,78 | – | – | 0.055 |
| Post1 | 17.78 ± 0.74 | 17.80 ± 2.68 | <0.001a | <0.001a | 0.971 |
| Post24 | 16.06 ± 1.05 | 16.12 ± 0.95 | <0.001b | <0.001b | 0.833 |
| INR | |||||
| Pre | 1.00 ± 0.05 | 0.98 ± 0.06 | – | – | 0.183 |
| Post1 | 1.02 ± 0.04 | 0.99 ± 0.04 | 0.199a | 0.392a | 0.058 |
| Post24 | 1.04 ± 0.07 | 1.05 ± 0.05 | 0.067b | <0.001b | 0.618 |
| D-dimer | |||||
| Pre | 0.31 ± 0.08 | 0.31 ± 0.07 | – | – | 0.306 |
| Post1 | 0.56 ± 0.22 | 0.68 ± 0.24 | <0.001a | <0.001a | 0.307 |
| Post24 | 0.91 ± 0.34 | 1.51 ± 0.30 | <0.001b | <0.001b | <0.001 |
| Fibrinogen | |||||
| Pre | 224 ± 42 | 225 ± 28 | – | – | 0.906 |
| Post1 | 278 ± 50 | 282 ± 42 | <0.001a | <0.001a | 0.797 |
| Post24 | 356 ± 57 | 359 ± 42 | <0.001b | <0.001b | 0.802 |
Notes.
Between pre-post1 values.
Between pre-post24 values.
- PT
- prothrombin time
- aPTT
- activated partial thromboplastin time
- TT
- Thrombin time
- INR
- international normalized ratio
- pre
- preoperative
- post1
- postoperative 1st hour
- post24
- postoperative 24th hour
- P1
- within group (10 mmHg)
- P2
- within group (14 mmHg)
- P3
- between groups