Parameter | S group | SD1 group | SD2 group | p value |
---|---|---|---|---|
Pressing frequency | 5.1 ± 1.2 | 4.6 ± 1.0 | 10.5 ± 3.1*# | 0.011 |
Nausea and vomiting: case (%) | 6(21.43) | 1(3.33)* | 1(3.44)* | 0.025 |
Bradycardia: case (%) | 0(0) | 0(0) | 0(0) | – |
Respiratory depression: case (%) | 3(10.71) | 0(0)* | 0(0)* | 0.038 |
Excessive sedation: case (%) | 0(0) | 0(0) | 0(0) | – |