Table 7.
Multivariate analysis on HIV test uptake (ever been tested = 1, not tested = 0), n = 1514
| Variable | % | Univariate Analysis | Multivariate Analysis | ||||
|---|---|---|---|---|---|---|---|
| OR | 95% - CI | p-value | aOR | 95% - CI | p-value | ||
| Sex | |||||||
| Men | 62.2% | Ref. | Ref. | ||||
| Women | 70.4% | 1.44 | 1.19–1.75 | < 0.001 | 1.59 | 1.24–2.05 | < 0.001 |
| Age group | |||||||
| 18–25 years | 42.1% | 0.36 | 0.27–0.47 | < 0.001 | 0.42 | 0.30–0.56 | < 0.001 |
| 26–35 years | 67.0% | Ref. | Ref. | ||||
| 36–45 years | 77.8% | 1.72 | 1.30–2.28 | < 0.001 | 2.03 | 1.43–2.88 | < 0.001 |
| ≥ 46 years | 70.2% | 1.16 | 0.87–1.53 | 0.308 | 1.85 | 1.21–2.82 | 0.005 |
| Length of stay in Germany | |||||||
| ≤ 1 year | 55.7% | 0.56 | 0.39–0.80 | 0.002 | 1.82 | 1.00–3.33 | 0.051 |
| 1 - < 5 years | 61.7% | 0.72 | 0.54–0.95 | 0.021 | 1.05 | 0.71–1.55 | 0.808 |
| 5 - < 10 years | 69.3% | Ref. | Ref. | ||||
| 10 - < 20 years | 72.8% | 1.19 | 0.88–1.61 | 0.267 | 0.84 | 0.57–1.24 | 0.381 |
| ≥ 20 years | 66.2% | 0.87 | 0.62–1.22 | 0.417 | 0.59 | 0.36–0.98 | 0.042 |
| German language skills | |||||||
| None | 54.7% | 0.66 | 0.46–0.96 | 0.029 | 0.98 | 0.53–1.82 | 0.951 |
| Little | 61.7% | 0.87 | 0.67–1.18 | 0.407 | 1.27 | 0.85–1.91 | 0.249 |
| Satisfactory | 70.2% | 1.29 | 0.98–1.71 | 0.073 | 1.42 | 1.00–2.01 | 0.050 |
| Good | 64.5% | Ref. | Ref. | ||||
| Very good | 70.2% | 1.30 | 0.98–1.71 | 0.067 | 1.16 | 0.82–1.63 | 0.405 |
| Mother tongue | 66.7% | 1.10 | 0.56–2.14 | 0.783 | 1.67 | 0.70–3.99 | 0.247 |
| Religion | |||||||
| Christian | 70.3% | Ref. | Ref. | ||||
| Muslim | 52.2% | 0.46 | 0.37–0.58 | < 0.001 | 0.70 | 0.52–0.93 | 0.014 |
| No or other religion | 72.2% | 1.10 | 0.72–1.68 | 0.665 | 1.28 | 0.77–2.13 | 0.338 |
| Education | |||||||
| Other | 58.8% | 1.00 | 0.38–2.68 | 0.993 | 0.52 | 0.15–1.75 | 0.288 |
| No degree or certificate | 43.9% | 0.55 | 0.37–0.82 | 0.003 |
0.49
00.54 |
0.31–0.79 | 0.003 |
| Primary or secondary school | 58.7% | Ref. | Ref. | ||||
| High −/vocational school | 66.8% | 1.42 | 1.10–1.82 | 0.006 | 1.44 | 1.05–1.97 | 0.025 |
| University degree | 74.7% | 2.07 | 1.61–2.68 | < 0.001 | 1.81 | 1.29–2.54 | 0.001 |
| Monthly NET income | |||||||
| I do not want to answer | 68.5% | 1.10 | 0.80–1.51 | 0.559 | 1.38 | 0.95–2.01 | 0.096 |
| No income | 49.4% | 0.49 | 0.36–0.68 | < 0.001 | 0.68 | 0.45–1.02 | 0.061 |
| < 500 € | 63.5% | 0.88 | 0.62–1.24 | 0.458 | 1.17 | 0.77–1.78 | 0.462 |
| 500 € - < 1.000 € | 66.5% | Ref. | Ref. | ||||
| 1.000 € - < 2.000 € | 72.1% | 1.31 | 0.96–1.77 | 0.086 | 1.34 | 0.93–1.94 | 0.115 |
| ≥ 2.000 € | 83.9% | 2.63 | 1.52–4.57 | < 0.001 | 2.17 | 1.16–4.10 | 0.016 |
| Health insurance status | |||||||
| Health insurance card | 68.0% | Ref. | Ref. | ||||
| Medical treatment voucher | 58.7% | 0.67 | 0.49–0.92 | 0.012 | 1.11 | 0.70–1.78 | 0.655 |
| No insurance | 52.7% | 0.52 | 0.36–0.77 | 0.001 | 0.55 | 0.31–0.95 | 0.033 |
| Region of birth | |||||||
| Western Africa | 60.4% | Ref. | Ref. | ||||
| Central Africa | 72.2% | 1.70 | 1.33–2.17 | < 0.001 | 1.48 | 1.08–2.01 | 0.014 |
| Eastern Africa | 73.7% | 1.83 | 1.35–2.50 | < 0.001 | 1.57 | 1.08–2.27 | 0.018 |
| Southern Africa | 73.3% | 1.79 | 1.14–2.84 | 0.011 | 1.28 | 0.75–2.17 | 0.371 |
| Administration mode | |||||||
| Face-to-face | 62.1% | 0.65 | 0.53–0.79 | < 0.001 | 0.71 | 0.55–0.91 | 0.008 |
| Self-administered | 71.7% | Ref. | Ref. | ||||
| Telephone | 59.9% | 0.59 | 0.42–0.83 | 0.002 | 0.53 | 0.35–0.78 | 0.001 |
Significant results are marked bold