Table 1 Sociodemographic and clinical characteristics of the study sample (N = 119)

Mean age (SD)

40.25 ± 11.50

Sex

 Male

74

62.2

 Female

45

37.8

Ethnic group

 Han

111

93.3

 Others

8

6.7

Education level

 Junior school or lower

82

68.9

 High school

21

17.7

 College or above

16

13.4

Annual family income

  < 30,000

31

26.1

 30,000 ~ 60,000

33

27.7

 70,000 ~ 100,000

22

18.5

 100,000 ~ 150,000

16

13.4

  > 150,000

17

14.3

Community risk

 No risk

2

1.7

 Low risk

16

13.4

 Moderate risk

44

37.0

 High risk

57

47.9

Type of infection

 Asymptomatic

5

4.2

 Light

14

11.8

 Normal

100

84.0

 Severe

0

0

History of mental disorder

 Yes

2

1.7

 No

117

98.3

MINI diagnosis

 Anxiety spectrum disorder

15

12.61

 Depressive disorder

7

5.9

 PTSD

11

9.24

 Manic episode

2

1.68

 Obsessive-compulsive disorder

3

2.52

Self-reported Scale diagnosis

 Generalized anxiety symptoms

61

51.3

 State anxiety symptoms

61

51.3

 Depressive symptoms

49

41.2

 PTSS/PTSD symptoms

40

33.6