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Table 1 Patient characteristics and duration of anesthesia

From: Evaluation of different airway tests to determine difficult intubation in apparently normal adult patients undergoing surgical procedures

Variable

Females

(n = 92)

Males

(n = 68)

P-Value

Total

(n = 160)

Age (years)

40.98 ± 13.13

36.01 ± 14. 02

0.024

38.88 ± 13.70

Weight (kg)

75.69 ± 13.15

81.15 ± 15.13

0.019

78.01 ± 14.23

Height (cm)

163.52 ± 6.33

175.25 ± 7.22

<  0.001

168.50 ± 8.87

BMI (kg/m2)

28.26 ± 4.30

26.35 ± 4.25

0.006

27.44 ± 4.37

ASA

 I

46

25

 

71

 II

40

39

 

79

 III

6

4

 

10

Duration of Anesthesia (min.)

95.75 ± 48.24

104.43 ± 51.40

>  0.05

99.44 ± 49.79

  1. Data are presented as mean ± standard deviation, or number. BMI body mass index, ASA American Society of Anesthesia physical status