Table 1.
SpO2, heart rate, and blood pressure in the two groups.
| Treatments | N | Before anesthesia | 5 minutes after anesthesia | 30 minutes after anesthesia | After surgery | |
|---|---|---|---|---|---|---|
| Ultrasound-guided combined lumbar plexus-sciatic nerve block | 58 | Heart rate (time/min) | 81.52 ± 4.91 | 92.60 ± 5.20∗ | 85.04 ± 7.07∗ | 80.00 ± 6.99∗ |
| SPO2/% | 96.17 ± 1.42 | 98.72 ± 1.38∗ | 97.10 ± 1.98∗ | 97.23 ± 0.98∗ | ||
| Diastolic pressure (mmHg) | 99.29 ± 5.32 | 100.16 ± 5.38∗ | 96.84 ± 3.45∗ | 94.85 ± 6.88∗ | ||
| Systolic pressure (mmHg) | 143.37 ± 6.10 | 149.45 ± 5∗ | 140.43 ± 6.18∗ | 131.54 ± 5.48∗ | ||
|
| ||||||
| Combined spinal-epidural anesthesia | 62 | Heart rate (time/min) | 81.16 ± 6.42 | 99.69 ± 5.89 | 94.09 ± 6.77 | 87.93 ± 6.11 |
| SPO2/% | 96.06 ± 1.19 | 94.14 ± 0.96 | 92.82 ± 1.93 | 95.50 ± 0.93 | ||
| Diastolic pressure (mmHg) | 97.03 ± 5.44 | 108.71 ± 3.60 | 101.70 ± 3.23 | 100.72 ± 3.56 | ||
| Systolic pressure (mmHg) | 142.90 ± 6.90 | 155.34 ± 6.09 | 148.18 ± 5.61 | 137.76 ± 6.99 | ||
Comparing with combined spinal-epidural anesthesia, ∗ indicates P < 0.05.