Table 3 Bivariate analysis of the potential factors associated with HBV exposure in people living in poverty. Goiânia, Goiás, Central-West Region of Brazil, 2016
Variables | Totala | HBV exposure | PR (95.0% CI) | p-valueb | |||
|---|---|---|---|---|---|---|---|
Negative | Positive | ||||||
Age (years) | 33.0 (23.0–46) | 32.0 (21.0–42.5) | 47.0 (34.5–54.0) | 1.03 (1.01–1.06) | <0.001 | ||
Education (years) | 7.0 (4.0–9.0) | 7.0 (4.0–9.0) | 7.0 (2.0–10.0) | 0.97 (0.89–1.07) | 0.657 | ||
Sex | |||||||
Male | 144 | 130 | 90.3 | 14 | 9.7 | 1.00 | |
Female | 138 | 115 | 83.3 | 23 | 16.7 | 1.71 (0.88–3.33) | 0.112 |
Marital status | |||||||
Married | 167 | 147 | 88.0 | 20 | 12.0 | 1.00 | |
Divorced/separated/widowed | 28 | 23 | 82.1 | 5 | 17.9 | 1.49 (0.55–3.97) | 0.424 |
Single | 87 | 75 | 86.2 | 12 | 13.8 | 1.15 (0.56–2.35) | 0.699 |
Tattoo | |||||||
No | 195 | 171 | 87.7 | 23 | 12.3 | 1,00 | |
Yes | 87 | 74 | 85.1 | 13 | 14.9 | 1.21 (0.61–2.38) | 0.573 |
Body piercing | |||||||
No | 219 | 187 | 85.4 | 32 | 14.6 | 1,00 | |
Yes | 63 | 58 | 92.1 | 5 | 7.9 | 0.54 (0.21–1.39) | 0.204 |
Sharing of personal objects | |||||||
No | 83 | 73 | 88.0 | 10 | 12.0 | 1,00 | |
Yes | 198 | 172 | 86.9 | 26 | 13.1 | 1.08 (0.52–2.26) | 0.817 |
History of hepatitis in the family | |||||||
No | 204 | 178 | 87.3 | 26 | 12.7 | 1,00 | |
Yes | 32 | 23 | 71.9 | 9 | 28.1 | 2.20 (1.03–4.70) | 0.041 |
Blood transfusion | |||||||
No | 245 | 216 | 88.2 | 29 | 11.8 | 1,00 | |
Yes | 30 | 24 | 80.0 | 6 | 20.0 | 1.68 (0.70–4.06) | 0.242 |
History of imprisonment | |||||||
No | 220 | 192 | 87.3 | 28 | 12.7 | 1,00 | |
Yes | 50 | 42 | 84.0 | 8 | 16.0 | 1,11 (0,54-2,26) | 0,772 |
Marijuana use | |||||||
No | 212 | 182 | 85.8 | 30 | 14.2 | 1,00 | |
Yes | 70 | 63 | 90.0 | 7 | 10.0 | 0.70 (0.31–1.60) | 0.408 |
Crack use | |||||||
No | 253 | 221 | 87.4 | 32 | 12.6 | 1,00 | |
Yes | 29 | 24 | 82.8 | 5 | 17.2 | 1.36 (0.53–3.49) | 0.519 |
Intranasal cocaine use | |||||||
No | 244 | 211 | 86.5 | 33 | 13.5 | 1,00 | |
Yes | 38 | 34 | 89.5 | 4 | 10.5 | 0.77 (0.27–2.19) | 0.636 |
Injecting drug use | |||||||
No | 278 | 243 | 87.4 | 35 | 12.6 | 1,00 | |
Yes | 4 | 2 | 50.0 | 2 | 50.0 | 3.97 (0.95–16.51) | 0.058 |
Alcohol use | |||||||
No | 139 | 128 | 92.1 | 11 | 7.9 | 1,00 | |
Yes | 143 | 117 | 81.8 | 26 | 18.2 | 2.29 (1.13–4.64) | 0.021 |
Alcoholic dependence | |||||||
No | 181 | 160 | 88.4 | 21 | 11.6 | 1,00 | |
Yes | 84 | 69 | 82.1 | 15 | 17.9 | 1.53 (0.79–2.98) | 0.202 |
STIs history | |||||||
No | 249 | 219 | 88.0 | 30 | 12.0 | 1,00 | |
Yes | 33 | 26 | 78.8 | 7 | 21.2 | 1.76 (0.77–4.00) | 0.178 |
Treponema pallidum exposure | |||||||
Negative | 252 | 226 | 89.7 | 26 | 10.3 | 1,00 | |
Positive | 30 | 19 | 63.3 | 11 | 36.7 | 3.55 (1.75–7.19) | <0.001 |
Condom use at last sexual intercourse | |||||||
Yes | 60 | 52 | 86.7 | 8 | 13.3 | 1,00 | |
No | 195 | 166 | 85.1 | 29 | 14.9 | 1.11 (0.50–2.43) | 0.785 |
Anal sex | |||||||
No | 153 | 129 | 84.3 | 24 | 15.7 | 1,00 | |
Yes | 98 | 85 | 86.7 | 13 | 13.3 | 0.84 (0.43–1.66) | 0.626 |
Sexual relation homosexual | |||||||
No | 233 | 201 | 86.3 | 32 | 13.7 | 1,00 | |
Yes | 21 | 16 | 76.2 | 5 | 23.8 | 1.73 (0.67–4.44) | 0.253 |
Sexual intercourse with illicit drug users | |||||||
No | 230 | 197 | 85.7 | 33 | 14.3 | 1,00 | |
Yes | 26 | 22 | 84.6 | 4 | 15.4 | 0.86 (0.45–1.64) | 0.653 |
Sexual intercourse with sex workers | |||||||
No | 195 | 166 | 85.1 | 29 | 14.9 | 1,00 | |
Yes | 60 | 52 | 86.7 | 8 | 13.3 | 00.89 (0.40–1.96) | 0.785 |
Sexual intercourse with STIs carriers | |||||||
No | 230 | 196 | 85.2 | 34 | 14.8 | 1,00 | |
Yes | 25 | 22 | 88.0 | 3 | 12.0 | 0.81 (0.24–2.64) | 0.729 |
Sexual intercourse under the influence of alcohol | |||||||
Never | 139 | 126 | 90.6 | 13 | 9.4 | 1,00 | |
Sometimes/always | 117 | 117 | 79.5 | 24 | 20.5 | 1.19 (1.11–4.30) | 0.027 |
Age of first sexual intercourse | 15.0 (13.5–17.0) | 15.0 (14.0–16.0) | 15.0 (13.0–17.5) | 1.04 (0.99–1.11) | 0.100 | ||
Number of sexual partners | 6.0 (3.0–15.0) | 6.0 (3.0–15.0) | 9.0 (2.2–28.7) | 1.00 (0.99–1.00) | 0.792 | ||
Number of sexual partners | 1.0 (1.0–1.0) | 1.0 (1.0–1.0) | 1.0 (1.0–1.0) | 1.02 (0.90–1.15) | 0.716 | ||