Table 2 Intraoperative variables measurement
Variables | Group R (n = 18) | Group P (n = 18) | P |
|---|---|---|---|
Duration of anesthesia (min) | 187.1 ± 33.8 | 194.1 ± 39.5 | 0.568 |
Propofol dose (mg/kg/h) | — | 5.3 ± 0.5 |  |
Remimazolam dose (mg/kg/h) | 0.8 ± 0.1 | — |  |
MAP (mm Hg) | Â | Â | Â |
Before the induction of anesthesia | 104.5 ± 6.5 | 102.1 ± 6.6 | 0.272 |
T0 | 90.5 ± 7.9 | 89.2 ± 6.2 | 0.575 |
T1 | 83.5 ± 5.8 | 79.50 ± 5.4 | 0.039* |
T2 | 85.9 ± 8.3 | 83.2 ± 8.7 | 0.346 |
HR (bpm) | Â | Â | Â |
Before the induction of anesthesia | 75.2 ± 13.2 | 76.6 ± 10.5 | 0.729 |
T0 | 67.1 ± 9.1 | 65.9 ± 5.9 | 0.668 |
T1 | 63.4 ± 6.8 | 65.2 ± 4.1 | 0.352 |
T2 | 62.5 ± 4.5 | 64.6 ± 4.4 | 0.164 |
BIS | Â | Â | Â |
Before the induction of anesthesia | 94.2 ± 2.6 | 94.8 ± 2.0 | 0.830 |
T0 | 48.6 ± 4.5 | 51.0 ± 3.9 | 0.098 |
T1 | 48.4 ± 3.9 | 47.8 ± 5.1 | 0.661 |
T2 | 49.8 ± 3.6 | 50.9 ± 5.2 | 0.484 |
PetCO2 (mm Hg) | Â | Â | Â |
T0 | 32.8 ± 2.5 | 32.0 ± 2.3 | 0.303 |
T1 | 31.6 ± 2.6 | 31.4 ± 1.7 | 0.821 |
T2 | 32.3 ± 2.3 | 31.4 ± 1.6 | 0.186 |
Urine volume (ml) | 600 (400–800) | 600 (400–800) | 0.542 |
Blood loss (ml) | 50 (50–100) | 50 (50-112.5) | 0.164 |
Transfusion volume (ml) | 1500 (1500–1775) | 1500 (1375–2075) | 0.418 |