Table 1 Clinical information of study subjects

Gender

Male

40

64

0.02

Female

54

42

Age (year)

Median (Range)

38.00 (18–82)

44.50 (18–80)

0.23

Mean

40.22 ± 14.78

43.09 ± 18.36

Body mass index (BMI, Kg/m ² )

Median (Range)

22.8 (16.9-30.8)

24.45 (18.48-30.12)

<0.001

Mean

23.01 ± 3.00

24.36 ± 2.42

Concurrent or past medical history

Hematologic diseases

23

106

<0.001

Dermatogic diseases

9

0

Renal diseases

9

0

Ophthalmopathy

6

0

Diseases of respiratory system

5

0

Others

42

0

Affected

Unilateral

15

-

-

Bilateral

79

-

Steroid treatment

Mouth medication

74

89

0.06

Intravenous injection

36

71

Steroid dose

Large (>400 mg/d)

34

60

0.12

Middle (>100 mg/d & < 400 mg/d)

52

40

Small

8

6

Days of steroid treatment

Median (Range)

360 (7–9490)

810 (4–79934)

0.10

Mean

1140.34 ± 2014.037

2631.54 ± 8610.278