Optimized group Optimized group Control group P
Sum Sum 95 226
Gender Gender 0.9842
Female Female 35 83
Male Male 60 143
Age Age 0.8957
≤50 ≤50 39 91
>50 >50 56 135
Position Position 0.7063
Supine position Supine position 68 157
Lithotomy position Lithotomy position 27 69
Order of the operation Order of the operation 0.7112
The first operation of the day The first operation of the day 16 42
Not the first operation of the day Not the first operation of the day 79 184
Time(min) Time(min) 11.72 ± 0.30 31.96±0.51 < 0.0001