|
Associations between reported risk behaviours and HIV-1 infections by sex among adults in Oria village, Kilimanjaro Tanzania |
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| Variable |
Category |
Women (n = 890) |
Men (n = 601) |
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|
|
|
||||||
| No |
HIV+ |
Multivariate* |
No |
HIV+ |
Multivariate* |
||
|
|
|||||||
| Age first married/cohabited‡ |
≥ 17 |
431 |
7.5 |
1 |
258 |
5.0 |
1 |
| <17 |
146 |
12.2 |
1.5 (1.1–2.9) |
41 |
12.5 |
2.9 (0.5–14.) |
|
| Age at sexual debut |
≥ 17 |
434 |
8.8 |
1 |
246 |
3.7 |
1 |
| <17 |
352 |
10.1 |
1.2 (0.7–2.0) |
282 |
4.3 |
1.6 (0.6–4.1) |
|
| Number of partners past 12 months# |
0–1 |
692 |
8.3 |
1 |
388 |
3.1 |
1 |
| ≥ 2 |
94 |
17.4 |
2.5 (1.3–4.7) |
140 |
5.0 |
1.7 (0.6–4.7) |
|
| Number of partners past 5 years# |
0–1 |
614 |
7.6 |
1 |
285 |
2.5 |
1 |
| ≥ 2 |
172 |
15.1 |
2.4 (1.4–4.0) |
243 |
5.3 |
2.2 (1.2–5.6) |
|
| Ever used condom# |
Yes |
250 |
8.8 |
1 |
275 |
3.2 |
1 |
| No |
536 |
10.4 |
1.2 (0.7–2.1) |
253 |
4.7 |
1.4 (0.6–3.5) |
|
| Used condom during last casual sex§ |
Yes |
103 |
8.7 |
1 |
137 |
3.2 |
1 |
| No |
220 |
15.0 |
1.9 (0.7–4.3) |
152 |
6.5 |
1.8 (1.2–5.8) |
|
| Exchanged money/goods during last sex# |
No |
713 |
8.9 |
1 |
450 |
3.8 |
1 |
| Yes |
73 |
13.7 |
1.9 (0.8–4.2) |
78 |
4.0 |
1.0 (0.3–3.6) |
|
| Used bottled alcohol |
No |
864 |
8.4 |
1 |
581 |
2.9 |
1 |
| Yes |
26 |
8.7 |
1.0 (0.2–4.5) |
20 |
20.0 |
5.9 (1.7–20.1) |
|
| Used local brew |
No |
779 |
7.7 |
1 |
502 |
2.2 |
1 |
| Yes |
111 |
13.6 |
1.4 (0.7–2.6) |
99 |
10.1 |
3.7 (1.5–9.2) |
|
|
*Adjusted for age (continues variable), marital status, education level and religion, ‡: From those reported being married, §: From those reported to have casual sex, #: From those reported to have had sex. | |||||||
Mmbaga et al. BMC Public Health 2007 7:58 doi:10.1186/1471-2458-7-58 |
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