Table 1 Demographic and clinical features of groups

Age (years)

49.6 ± 9.3

49.8 ± 10.9

0.943^a

Sex

0.306^b

 Male

4 (19.0%)

8 (38.1%)

 Female

17 (81.0%)

13 (61.9%)

ASA

1.000^b

 I

11 (52.4%)

10 (47.6%)

 II

10 (47.6%)

11 (52.4%)

Height (m)

1.64 ± 0.10

1.66 ± 0.10

0.566^a

Body weight (kg)

84.0 ± 17.9

79.3 ± 13.2

0.366^a

Body-mass index (kg/m²)

31.2 ± 5.9

28.9 ± 5.2

0.210^a

Comorbid diseases

10 (47.6%)

11 (52.4%)

1.000^b

 DM

1 (4.8%)

6 (28.6%)

0.093^c

 HT

7 (33.3%)

6 (28.6%)

1.000^b

 Asthma

2 (9.5%)

4 (19.0%)

0.663^c

 Others

4 (19.0%)

3 (14.3%)

1.000^c