Table 1 Demographic characteristics of patients (N = 206)

Gender

Male

117

56.8

Female

89

43.2

Age group (years)

17–25

25

12.1

26–35

78

37.9

36–45

51

24.8

46–55

33

16.0

56–65

13

6.3

> 65

6

2.9

Educational level

Not available*

169

82.0

Elementary school

8

3.9

Junior high school

14

6.8

Senior high scool

15

7.3

Insurance

National health insurance

206

100

Origin

Family

67

32.5

Social institution

139

67.5

Mean

SD

Length of hospitalization (days)

12.1

3.2