NS group (n = 30) | D1 group (n = 30) | D2 group (n = 30) | D3 group (n = 30) | P value | |
---|---|---|---|---|---|
Gender, Female/Male | 11/19 (36.7%/63.3%) | 12/18 (40.0%/60.0%) | 12/18 (40.0%/60.0%) | 11/19 (36.7%/63.3%) | 1.000 |
Age (years) | 42.6 ± 8.2 | 42.6 ± 5.9 | 42.5 ± 7.0 | 42.6 ± 6.3 | 1.000 |
BMI (kg/m2) | 24.7 ± 2.1 | 24.5 ± 2.5 | 23.7 ± 2.7 | 24.3 ± 2.4 | 0.411 |
Duration of surgery (min) | 46.5 ± 1.4 | 49.5 ± 10.2 | 42.6 ± 13.3 | 47.3 ± 11.4 | 0.127 |
Duration of anesthesia (min) | 67.1 ± 11.9 | 69.8 ± 9.9 | 62.0 ± 12.4 | 65.7 ± 15.9 | 0.119 |
Spontaneous respiratory recovery time (min) | 10.2 ± 1.7 | 11.9 ± 1.6*# | 12.3 ± 1.8*# | 13.8 ± 2.9* | 0.000 |
Extubation time (min) | 11.8 ± 1.9 | 13.1 ± 1.4*# | 13.3 ± 1.4*# | 16.3 ± 2.6* | 0.000 |