| Control (n = 96) | GDT (n = 99) | P value | F test (Equality of variance) |
Crystalloids (mL) | 3724 ± 1459 | 3454 ± 1575 | NS* | NS |
Crystalloids (mL/kg/h) | 9.8 ± 4.3 | 9.2 ± 2.7 | NS* | <0.0001 |
Colloids (mL) | 669 ± 394 | 674 ± 537 | NS* | 0.0027 |
Total amount of fluid (mL) | 4654 ± 1784 | 4254 ± 1965 | NS* | NS |
Total amount of fluid (mL/kg/h) | 12.0 ± 4.7 | 11.2 ± 3.2 | NS* | 0.0001 |
Blood loss (mL) | 548 ± 403 | 469 ± 386 | NS* | NS |
Urinary output (mL) (Log urinary output) | 1112 ± 824 (829 ± 0.8) | 1085 ± 1010 (710 ± 1.0) | NS** | NS |
Urinary output (mL/kg/h) (Log urinary output (mL/kg/h) | 2.6 ± 1.7 (2.2 ± 0.6) | 2.6 ± 1.9 (2.0 ± 0.8) | NS** | NS |
In-Out Balance (mL) | 3090 ± 1314 | 2724 ± 1336 | NS* | NS |
In-Out Balance (mL/kg/h) | 8.2 ± 4.0 | 7.4 ± 2.8 | NS* | 0.0006 |
Ephedrine (times) | 4.4 ± 3.2 | 3.4 ± 2.5 | 0.0156* | 0.0137 |
Phenylephrine (times) | 2.5 ± 4.9 | 1.4 ± 3.3 | 0.0396* | 0.0001 |