|
Factors
|
No risk %
|
Low risk %
|
Medium risk %
|
High risk %
|
Crude
|
Adjusted
|
|---|
|
OR
|
95% CI
|
OR
|
95% CI
|
|---|
|
Sex (n = 483)
|
|
Female
|
52.1
|
14.3
|
17.2
|
16.4
|
1
| |
1
| |
|
Male
|
62.9
|
20.0
|
9.0
|
8.1
|
0.6**
|
0.4 – 0.8
|
0.5*
|
0.3 – 0.8
|
|
Age
|
|
14–15 yrs
|
55.0
|
17.0
|
12.6
|
15.4
|
1
| |
1
| |
|
16–19 yrs
|
59.1
|
17.3
|
13.3
|
10.3
|
0.8
|
0.6-1.1
|
0.8
|
0.5-1.2
|
|
Ethnicity
|
|
Non-Akha
|
52.0
|
25.3
|
13.3
|
9.4
|
1
| |
1
| |
|
Akha
|
58.6
|
15.7
|
13.0
|
12.7
|
0.9
|
0.6-1.4
|
0.5
|
0.3-0.9
|
|
Level of education
|
|
Never go to school
|
52.3
|
15.0
|
15.9
|
16.8
|
1
| |
1
| |
|
Primary school
|
57.5
|
17.6
|
11.2
|
13.7
|
0.8
|
0.5-1.2
|
0.8
|
0.5-1.4
|
|
Secondary school & higher
|
61.5
|
18.2
|
14.0
|
6.3
|
0.6*
|
0.4-0.98
|
0.7
|
0.4-1.2
|
|
Living arrangement
| | | | | | |
NA
| |
|
Family
|
57.0
|
17.2
|
13.4
|
12.4
|
1
| | | |
|
Others
|
76.9
|
15.4
|
0
|
7.7
|
0.4
|
0.1-1.4
| | |
|
Knowledge on STIs
|
|
Mean (SD)
|
3.0 (1.44)
|
3.8 (1.91)
|
4.4 (1.77)
|
3.5 (1.26)
| | | | |
|
Min: Max
|
0: 9
|
0: 9
|
1: 10
|
1: 6
|
1.3***
|
1.2-1.5
|
1.3***
|
1.1-1.4
|
|
Knowledge on HIV/AIDS
|
|
Mean (SD)
|
3.2 (1.91)
|
4.4 (2.17)
|
3.6 (1.95)
|
2.8 (1.60)
| | | | |
|
Min: Max
|
0: 8
|
0: 8
|
0: 8
|
0: 8
|
1.1
|
0.97-1.2
|
NA
| |
|
Self-efficacy
|
|
Mean (SD)
|
29.3 (12.67)
|
33.2 (12.08)
|
31.6 (10.21)
|
30.2 (14.04)
| | | | |
|
Min: Max
|
0: 65
|
8: 64
|
11: 55
|
4: 50
|
1.01
|
0.99-1.03
|
NA
| |
|
Peer sexual norms
|
|
Mean (SD)
|
5.6 (3.14)
|
5.7 (2.78)
|
4.4 (2.70)
|
5.0 (2.93)
| | | | |
|
Min: Max
|
0: 14
|
0: 12
|
0: 12
|
0: 12
|
0.9*
|
0.87-0.98
|
0.9
|
0.9-1.1
|
|
Early age at first sex
|
|
<15 years
|
54.1
|
17.5
|
13.5
|
14.9
|
1
| |
1
| |
|
>15 years
|
63.3
|
16.7
|
12.2
|
7.8
|
0.7*
|
0.5-0.9
|
0.9
|
0.6-1.3
|
|
Multiple sex partners
|
|
1 person
|
51.1
|
15.1
|
16.1
|
17.7
|
1
| |
1
| |
|
> = 2 persons
|
61.6
|
18.5
|
11.1
|
8.8
|
0.6*
|
0.4-0.8
|
0.8
|
0.5-1.3
|
|
Custom sexual practice
| | | | | | |
NA
| |
|
No
|
50.0
|
25.0
|
16.3
|
8.7
|
1
| | | |
|
Yes
|
59.1
|
15.6
|
12.4
|
12.9
|
0.8
|
0.5-1.3
| | |
|
Anal sex
| | | | | | |
NA
| |
|
No
|
57.7
|
17.3
|
12.9
|
12.1
|
1
| | | |
|
Yes
|
55.6
|
14.8
|
14.8
|
14.8
|
1.1
|
0.5-2.4
| | |
|
Condom use during the last 6 months
|
|
No
|
60.3
|
22.0
|
9.2
|
8.5
|
1
| |
NA
| |
|
Yes
|
55.6
|
19.6
|
13.5
|
11.3
|
1.3
|
0.8-2.0
| | |
|
Having STIs symptoms
|
|
No
|
58.3
|
17.3
|
13.4
|
11/0
|
1
| |
1
| |
|
Yes
|
40.0
|
15.0
|
5.0
|
40.0
|
3.0*
|
1.2-7.2
|
3.1*
|
1.1-9.2
|
- *P < 0.05.
- **P < 0.005.
- ***P < 0.001.
