| 组别 | MAP/mmHg | ||
| T1 | T2 | T3 | |
| 镇静组(A组) | 86.2 ± 6.9 | 82.7 ± 3.8 | 79.9 ± 3.3 |
| 局麻组(B组) | 85.5 ± 7.0 | 88.5 ± 3.9 | 83.4 ± 4.3 |
| P | 0.581 | 0.000 | 0.000 |
| 组别 | RR/次/min | ||
| T1 | T2 | T3 | |
| 镇静组(A组) | 15.5 ± 1.6 | 12.9 ± 1.7 | 13.2 ± 1.6 |
| 局麻组(B组) | 15.6 ± 2.0 | 16.9 ± 1.8 | 15.1 ± 1.9 |
| P | 0.652 | 0.000 | 0.000 |