Factors
|
No risk %
|
Low risk %
|
Medium risk %
|
High risk %
|
Crude
|
Adjusted
|
---|
OR
|
95% CI
|
OR
|
95% CI
|
---|
Sex
|
Female
|
53.4
|
14.7
|
15.5
|
16.4
|
1
| |
1
| |
Male
|
63.3
|
18.8
|
9.8
|
8.2
|
0.6**
|
0.4-0.8
|
0.5**
|
0.3-0.8
|
Age
|
14–15 yrs
|
53.3
|
18.1
|
13.7
|
14.8
|
1
| |
1
| |
16–19 yrs
|
61.5
|
15.9
|
12.0
|
10.6
|
0.7
|
0.5-1.01
|
0.7
|
0.5-1.2
|
Ethnicity
|
Non-Akha
|
53.3
|
22.7
|
14.7
|
9.3
|
1
| |
1
| |
Akha
|
59.3
|
15.7
|
12.3
|
12.7
|
0.9
|
0.6-1.4
|
0.6
|
0.3-1.1
|
Level of education
|
Never go to school
|
53.3
|
17.7
|
10.3
|
18.7
|
1
| |
1
| |
Primary school
|
59.6
|
16.3
|
12.9
|
11.2
|
0.7
|
0.5-1.1
|
0.8
|
0.5-1.3
|
Secondary school & higher
|
60.1
|
16.8
|
14.0
|
9.1
|
0.7
|
0.4-1.1
|
0.7
|
0.4-1.3
|
Living arrangement
|
Family
|
58.5
|
16.6
|
12.6
|
12.3
|
1
| |
NA
| |
Others
|
53.8
|
23.1
|
15.4
|
7.7
|
1.1
|
0.4-2.9
| | |
Knowledge on STIs
|
Mean (SD)
|
3.0 (1.40)
|
4.0 (1.94)
|
4.0 (1.85)
|
3.7 (1.40)
| | | | |
Min: Max
|
0: 9
|
1: 9
|
0: 10
|
1: 7
|
1.3***
|
1.2-1.5
|
1.3***
|
1.2-1.5
|
Knowledge on HIV /AIDS
|
Mean (SD)
|
3.2 (1.96)
|
4.3 (2.13)
|
3.6 (1.68)
|
3.1 (1.86)
| | | | |
Min: Max
|
0: 8
|
0: 8
|
0: 8
|
0: 8
|
1.1*
|
1.0-1.2
|
1.1*
|
1.1-1.4
|
Self-efficacy
|
Mean (SD)
|
29.1 (12.95)
|
33.9 (11.27)
|
31.4 (10.94)
|
31.2 (12.48)
| | | | |
Min: Max
|
0: 65
|
8: 64
|
10: 56
|
4 50
|
1.01
|
0.99-1.03
|
NA
| |
Peer sexual norms
|
Mean (SD)
|
5.7 (3.12)
|
5.0 (2.75)
|
4.6 (2.78)
|
5.2
| | | | |
Min: Max
|
0: 14
|
0: 13
|
0: 12
|
(2.99) 0: 12
|
0.9*
|
0.86-0.97
|
0.95
|
0.89-1.02
|
Early age at first sex
|
<15 years
|
54.5
|
17.8
|
11.9
|
15.8
|
1
| |
1
| |
>15 years
|
65.0
|
15.0
|
13.9
|
6.1
|
0.6*
|
0.4-0.9
|
0.9
|
0.6-1.5
|
Multiple sex partners
|
1 person
|
52.1
|
16.1
|
16.7
|
15.1
|
1
| |
1
| |
> = 2 persons
|
62.3
|
17.2
|
10.1
|
10.4
|
0.6*
|
0.4-0.9
|
0.95
|
0.6-1.5
|
Custom sexual practice
|
No
|
53.8
|
21.2
|
16.2
|
8.8
|
1
| |
NA
| |
Yes
|
59.3
|
15.9
|
11.9
|
12.9
|
0.9
|
0.6-1.4
| | |
Anal sex
|
No
|
57.7
|
16.9
|
12.9
|
12.5
|
1
| |
NA
| |
Yes
|
70.4
|
14.8
|
7.4
|
7.4
|
0.6
|
0.2-1.3
| | |
Condom use during the last 6 months
|
No
|
59.6
|
21.3
|
7.8
|
11.3
|
1
| |
NA
| |
Yes
|
57.1
|
13.5
|
14.3
|
15.1
|
1.2
|
0.8-2.0
| | |
Having STIs symptoms
| | | | | | |
NA
| |
No
|
58.5
|
16.9
|
12.7
|
11.9
|
1
| | | |
Yes
|
55.0
|
15.0
|
10.0
|
20.0
|
1.3
|
0.5-3.0
| | |
- *P < 0.05.
- **P < 0.005.
- ***P < 0.001.