| 性别比例 | 年龄 | MAP | HR | RR | 手术时间 |
| (男/女) | (岁, ) | (mmHg, ) | (次/min, ) | (次/min, ) | (min, ) |
A组 | 10/20 | 70 ± 3 | 91.9 ± 2.1 | 71.9 ± 2.7 | 18.2 ± 0.8 | 60 ± 6 |
B组 | 13/17 | 69 ± 5 | 103.6 ± 2.4 | 67.3 ± 2.2 | 17.9 ± 0.9 | 58 ± 5 |