Table 4.
Variables associated with HBV vaccination like profile among Afro-descendant communities, Brazil Central, 2015-2016.
| Variables | Vaccinated like profile | % | OR (95% CI) | p-value | Adjustedc OR (95%CI) | p-value |
|---|---|---|---|---|---|---|
| Community | ||||||
| SB | 49/97 | 50.5 | 1 | 1 | ||
| FD | 95/134 | 70.9 | 2.38 (1.38–4.12) | 0.002 | 2.89 (1.50–5.54) | 0.001 |
| Gender | ||||||
| Female | 94/140 | 67.1 | 1 | 1 | ||
| Male | 50/91 | 54.9 | 0.60 (0.35–1.03) | 0.062 | 0.67 (0.36–1.23) | 0.197 |
| Age (years) | ||||||
| 1–10 | 26/42 | 61.9 | 1 | 1 | ||
| 11–20 | 36/52 | 69.2 | 1.38 (0.59–3.26) | 0.457 | 1.68 (0.66–4.30) | 0.277 |
| 21–30 | 40/43 | 93.0 | 8.21 (2.17–30.97) | 0.002 | 7.40 (1.78–30.71) | 0.006 |
| 31–40 | 16/32 | 50.0 | 0.62 (0.24–1.56) | 0.307 | 0.57 (0.19–1.70) | 0.313 |
| 41–50 | 8/24 | 33.3 | 0.31 (0.11–0.88) | 0.028 | 0.33 (0.11–1.04) | 0.058 |
| 51–60 | 12/24 | 50.0 | 0.62 (0.22–1.70) | 0.348 | 0.66 (0.22–1.97) | 0.455 |
| > 60 | 6/14 | 42.9 | 0.46 (0.14–1.58) | 0.217 | 0.73 (0.19–2.76) | 0.646 |
| Educational level (years) | ||||||
| ≥10 | 48/63 | 76.2 | 1 | 1 | ||
| 1–9 | 86/152 | 56.6 | 0.41 (0.21–0.79) | 0.008 | 0.33 (0.14–0.78) | 0.012 |
| 0 | 10/16 | 62.5 | 0.52 (0.16–1.67) | 0.273 | 0.51 (0.12–2.05) | 0.341 |
| History of a family member HBV-infecteda | ||||||
| No | 105/167 | 62.9 | 1 | |||
| Yes | 31/54 | 57.4 | 0.80 (0.43–1.49) | 0.473 | — | — |
| History of STIb | ||||||
| No | 83/136 | 61.0 | 1 | |||
| Yes | 10/16 | 62.5 | 1.06 (0.37–3.10) | 0.909 | — | — |
95% CI: 95% confidence interval; OR: Odds ratio; STI: sexually transmitted infection. aThe total represents the number of individuals who answered the question. bThe total represents the number of individuals ≥ 13 years old who answered the question.cAdjusted for community, gender, age, and educatal level.