Table 2.
Selected intraoperative parameters—values of blood pressure and heart rate, total volume of administered intraoperative i.v. fluids administered and total ephedrine dose.
| Variable | All patients | OFA group | MMA group |
p-value (Mann–Whitney U test) p < 0.05 statistically significant |
|---|---|---|---|---|
| Mean(SD) | Mean (SD) | Mean (SD) | ||
| Intraoperative i.v. fluids volume (ml) | 1044.91 (345.38) | 1160 (32.85) | 925.86 (326.95) | 0.007 |
| Intraoperative ephedrine dose (mg) | 19.75 (14.4) | 23.67 (14.2) | 15.69 (13.68) | 0.039 |
| Max heart rate (1/min) | 90.93 (12.27) | 91.3 (12.30) | 90.55 (12.45) | 0.710 |
| Max systolic blood pressure (mmHg) | 134.54 (21.18) | 135.9 (23.63) | 133.13 (18.62) | 0.946 |
| Max diastolic blood pressure (mmHg) | 78.41 (14.48) | 82.03 (15.13) | 74.65 (12.97) | 0.105 |
| Max mean blood pressure—(mmHg) | 97.12 (16.11) | 99.99 (17.54) | 94.14 (14.17) | 0.262 |
| Min heart rate—HR (1/min) | 64.90 (11.50) | 68.7 (10.95) | 60.96 (10.87) | 0.019 |
| Min systolic blood pressure—SAP (mmHg) | 81.15 (11.15) | 79.47 (9.62) | 82.89 (12.48) | 0.234 |
| Min diastolic blood pressure—DAP (mmHg) | 48.88 (7.51) | 48.77 (6.73) | 49 (8.36) | 0.988 |
| Min. mean blood pressure (mmHg) | 59.64 (8.25) | 59 (7.23) | 60.29 (9.28) | 0.644 |