Age ≥ 25 years
|
−0.84
|
0.43*
| |
−0.17
|
0.84
| |
|
(0.34 - 0.55)
|
<0.001
| |
(0.52–1.38)
|
0.50
|
Homosexual (self-reported)
|
0.22
|
1.25
| |
0.41
|
1.51
| |
|
(0.97 - 1.61)
|
0.09
| |
(0.94–2.40)
|
0.09
|
Bong Kin (self-reported)
|
−0.14
|
0.87
| |
0.09
|
1.09
| |
|
(0.67 - 1.12)
|
0.28
| |
(0.69–1.73)
|
0.72
|
Bisexual
|
−0.09
|
0.92
| |
0.10
|
1.10
|
0.65
|
|
(0.73 - 1.16)
|
0.48
| |
(0.73–1.65)
| |
Education (university, vocational school or higher)
|
−0.66
|
0.52*
| |
−0.33
|
0.72
| |
|
(0.39 - 0.69)
|
<0.001
| |
(0.42–1.23)
|
0.23
|
Marital Status (Married)
|
−0.44
|
0.64
| |
0.31
|
1.36
| |
|
(0.40 - 1.03)
|
0.07
| |
(0.50–3.69)
|
0.54
|
Monthly income (≤ 5 million VND)
|
1.12
|
3.07*
| |
0.69
|
1.99*
| |
|
(2.41 - 3.93)
|
<0.001
| |
(1.22–3.23)
|
0.006
|
Student
|
0.96
|
2.62*
| |
0.63
|
1.88*
|
0.02
|
|
(2.03 - 3.38)
|
<0.001
| |
(1.09–3.24)
| |
Urban Resident
|
−0.51
|
0.60*
| |
−0.23
|
0.79
| |
|
(0.44 - 0.84)
|
0.002
| |
(0.46–1.38)
|
0.41
|
Internet Use (≥ 15 hrs/wk)
|
−0.33
|
0.72*
| |
−0.50
|
0.61*
| |
|
(0.57 - 0.91)
|
0.007
| |
(0.40–0.92)
|
0.02
|
Internet Solicitation for Casual Sex Partners
|
0.14
|
1.15
| |
0.02
|
1.02
| |
|
(0.88 - 1.49)
|
0.32
| |
(0.63–1.65)
|
0.95
|
Anal Sex (≤ 6 mos)
|
−0.46
|
0.63*
| |
−0.41
|
0.67
| |
|
(0.48 - 0.84)
|
0.001
| |
(0.39–1.14)
|
0.14
|
Alcohol Consumption (before and/or after sex)
|
−0.33
|
0.72*
| |
0.05
|
1.05
| |
|
(0.56 - 0.92)
|
0.01
| |
(0.68–1.62)
|
0.84
|
Medically Circumcised
|
0.20
|
1.22
| |
0.53
|
1.69
| |
|
(0.83 - 1.80)
|
0.31
| |
(0.91–3.14)
|
0.10
|
Accessed free condoms (≤ 12 mos)
|
−0.80
|
0.45*
| |
−0.31
|
0.73
|
0.32
|
|
(0.32 - 0.63)
|
<0.001
| |
(0.40–1.35)
| |
Accessed free water-based lubricant (≤ 12 mos)†
| |
0.50*
| | |
1.37
| |
−0.70
|
(0.33 - 0.75)
|
0.001
|
0.31
|
(0.54–3.45)
|
0.51
|
Received HIV Education Materials (general ≤ 12 mos)
|
−0.41
|
0.66*
| |
−0.43
|
0.65
|
0.11
|
|
(0.50 - 0.87)
|
0.003
| |
(0.39–1.10)
| |
Accessed HIV Education Materials (MSM brochures ≤ 12 mos)
|
−0.63
|
0.53*
| |
0.29
|
1.33
| |
|
(0.38 - 0.74)
|
<0.001
| |
(0.66–2.66)
|
0.42
|
Contacted by MSM Peer Educator (≤ 12 mos)
|
−0.91
|
0.40*
| |
−0.45
|
0.64
|
0.25
|
|
(0.26 - 0.62)
|
<0.001
| |
(0.30–1.36)
| |
Participation in HIV behavioral intervention (≤ 12 mos)
|
−0.33
|
0.72*
| |
−0.58
|
0.56*
| |
|
(0.53 - 0.98)
|
0.04
| |
(0.35–0.88)
|
0.01
|
Perceived moderate- to high-risk of HIV infection
|
−0.11
|
0.90
| |
−0.27
|
0.76
|
0.30
|
|
(0.65 - 1.24)
|
0.52
| |
(0.46–1.26)
| |
Casual, commercial partners (6 mos)
|
0.22
|
1.24
|
0.11
|
0.50
|
1.65
|
0.09
|
|
(0.95 - 1.62)
| | |
(0.93–2.90)
| |
Multiple sexual partnerships (6 mos)
|
−0.36
|
0.70*
|
0.01
|
−0.21
|
0.82
|
0.33
|
|
(0.53 - 0.92)
| | |
(0.54–1.23)
| |
Inconsistent condom use (6 mos)
|
0.42
|
1.52*
| |
0.37
|
1.45
|
0.07
|
| |
(1.14 - 2.02)
|
0.004
| |
(0.97–2.16)
| |