Table 2 Outcomes of examinations. Data is presented as Mean ± SD (standard deviation, SD) or numbers

Induction time, min (Mean ± SD)

1.02 ± 0.31

1.05 ± 0.30

0.551

Procedure time, min (Mean ± SD)

  Procedure time (EGD), min (Mean ± SD)

4.55 ± 1.15

4.12 ± 0.95

0.165

  Procedure time (colonoscopy), min (Mean ± SD)

15.02 ± 8.18

15.42 ± 5.71

0.872

  Procedure time (EGD + colonoscopy), min (Mean ± SD)

22.46 ± 6.89

22.24 ± 9.76

0.914

Emergence time, min (Mean ± SD)

2.73 ± 2.16

4.73 ± 3.34

^**0.000

Recovery time, min (Mean ± SD)

4.01 ± 2.40

6.55 ± 3.80

^**0.000

Propofol dose, mg (Mean ± SD)

190.07 ± 50.15

205.58 ± 58.08

0.080

Ramsay, n (%)

  ^aRamsay1, n (%)

50 (65.79)

33 (42.31)

^**0.003

  ^aRamsay2, n (%)

75 (98.68)

65 (83.33)

^**0.001

  ^aRamsay3, n (%)

76 (100.00)

77 (98.72)

0.242

^b Satisfaction

  Patient Satisfaction (Mean ± SD)

4.54 ± 0.50

4.04 ± 0.49

^**0.000

  Anesthetist Satisfaction (Mean ± SD)

4.21 ± 0.61

3.55 ± 0.67

^**0.000

  Endoscopist Satisfaction (Mean ± SD)

4.24 ± 0.53

3.79 ± 0.54

^**0.000