|
Characteristic
|
Total (n = 702)
|
HIV-acquisition risk category
|
p-value
|
|---|
|
Heterosexuals (n = 239)
|
MSM (n = 231)
|
PWID (n = 232)
|
|---|
|
Age (years)
|
< 0.001††
|
|
18–34
|
34.8
|
25.1
|
70.6
|
9.1
| |
|
35–49
|
46.2
|
43.1
|
24.2
|
71.1
| |
|
50 +
|
19.1
|
31.8
|
5.2
|
19.8
| |
|
Sex
|
< 0.001
|
|
Male
|
69.4
|
43.1
|
100.0
|
65.9
| |
|
Female
|
30.6
|
56.9
|
0.0
|
34.1
| |
|
Ethnicity
|
0.505
|
|
Han
|
83.9
|
85.8
|
81.8
|
84.1
| |
|
Other
|
16.1
|
14.2
|
18.2
|
15.9
| |
|
Religious belief
|
0.107
|
|
With
|
16.1
|
13.8
|
14.3
|
20.3
| |
|
Without
|
83.9
|
86.2
|
81.8
|
79.7
| |
|
Marital status
|
< 0.001
|
|
Married
|
44.3
|
64.9
|
19.9
|
47.4
| |
|
Single
|
35.3
|
8.4
|
73.2
|
25.4
| |
|
Divorced
|
15.7
|
17.2
|
6.9
|
22.8
| |
|
Widowed
|
4.7
|
9.6
|
0.0
|
4.3
| |
|
Residence
|
< 0.001
|
|
Rural
|
9.8
|
10.0
|
6.5
|
12.9
| |
|
Urban
|
75.2
|
78.7
|
81.4
|
65.5
| |
|
Suburban
|
15.0
|
11.3
|
12.1
|
21.6
| |
|
Employment status
|
< 0.001
|
|
Unemployed
|
44.9
|
46.4
|
18.6
|
69.4
| |
|
Employed
|
55.1
|
53.6
|
81.4
|
30.6
| |
|
Education level
|
< 0.001
|
|
Primary school or below
|
24.8
|
39.7
|
6.1
|
28.0
| |
|
Secondary school
|
34.9
|
35.1
|
17.7
|
51.7
| |
|
High school
|
17.7
|
15.1
|
21.6
|
16.4
| |
|
University or equivalent
|
22.6
|
10.0
|
54.5
|
3.9
| |
|
Medical insurance
|
< 0.001
|
|
Uninsured
|
7.3
|
6.3
|
7.4
|
8.2
| |
|
NRCMI
|
44.3
|
59.0
|
33.8
|
39.7
| |
|
UEBMI
|
17.9
|
11.7
|
36.4
|
6.0
| |
|
URBMI
|
30.5
|
23.0
|
22.5
|
46.1
| |
|
SES
|
0.037††
|
|
Low
|
33.3
|
36.4
|
25.5
|
37.9
| |
|
Middle
|
33.3
|
31.6
|
37.2
|
31.0
| |
|
High
|
33.3
|
31.8
|
37.2
|
31.0
| |
|
HIV-related stigma
|
44.0 (41.0, 47.0)
|
44.0 (41.0, 47.0)
|
44.0 (41.0,46.5)
|
45.0 (41.0, 47.2)
|
0.071
|
|
SSQN
|
1.2 (0.7, 2.0)
|
1.0 (0.5, 1.8)
|
1.7 (0.8, 2.5)
|
1.0 (0.5, 2.0)
|
< 0.001
|
- Data are column percentage or median (IQR). MSM men who have sex with men, PWID people who inject drugs, NRCMI New Rural Cooperative Medical Insurance, UEBMI Urban Employees Basic Medical Insurance, URBMI Urban Residents Basic Medical Insurance, SES socioeconomic status. SSQN, social support questionnaire number. ††Multinomial Cochran-Armitage trend test
