Table 3.
Hepatitis B test-rates related to demographic factors in the Turkish-Dutch population in Rotterdam, the Netherlands (n = 355)
| total | Testedc | crude OR (univariate) | p-value | adjusted OR (multivariate)e | p-value | |||
|---|---|---|---|---|---|---|---|---|
| n = 355 | n = 52 | |||||||
| Total | 100% | 14.7% | ||||||
| Sex | female | 54% | 15% | 1.1 (0.6-1.8) | 0.8 | 1.1 (0.6-2.0) | 0.7 | |
| male | 46% | 14% | ref | |||||
| Age group | 0.13 | 0.1 (overall) | ||||||
| 16-20 | 19% | 11% | ref | |||||
| 21-25 | 16% | 12% | 1.2 (0.4-3.7) | 0.7 | 1.5 (0.5-5.0) | 0.5 | ||
| 26-30 | 20% | 21% | 1.9 (0.7-5.1) | 0.2 | 2.3 (0.8-6.7) | 0.1 | ||
| 31-35 | 21% | 11% | 1.6 (0.6-4.4) | 0.3 | 1.7 (0.6-4.8) | 0.36 | ||
| 36-40 | 25% | 21% | 2.9 (1.2-7.3) | 0.02 | 3.4 (1.3-7.4) | 0.02 | ||
| Migrant generationa | 1st generation | 49% | 16% | ref | ||||
| 2nd generation | 51% | 13% | 1.2 (0.7-2.1) | 0.5 | 1.4 (0.8-2.5) | 0.3 | ||
| Marital status | married/living with partner | 59% | 19% | 1.8 (0.9-3.8)d | 0.10 | |||
| previously/never married | 41% | 9% | ref | |||||
| Country of birth of partnerb | not/low endemic | 29% | 19% | 1.3 (0.6-2.7)d | 0.6 | |||
| high endemic | 71% | 17% | ref | |||||
| HBV in family or friends | yes | 15% | 36% | 3.4 (1.7-6.7)d | < 0.001 | 3.4 (1.6-6.7) | < 0.001 | |
| no | 85% | 11% | ref | |||||
| Educational level | 0.23 | |||||||
| low | 32% | 14% | 1.1 (0.5-2.4)d | 0.8 | ||||
| medium | 42% | 13% | ref | |||||
| high | 26% | 16% | 1.9 (0.9-3.8)d | 0.08 | ||||
| SES suburb | low SES suburb | 63% | 15% | 1.3 (0.7-2.3)d | 0.4 | |||
| medium/high SES suburb | 37% | 15% | ref | |||||
| Income situation | 0.3 | |||||||
| paid job | 66% | 13% | ref | |||||
| social security | 8% | 19% | 1.0 (0.4-3.1)d | 0.9 | ||||
| fulltime housework | 13% | 26% | 2.4 (1.0-6.0)d | 0.05 | ||||
| student | 14% | 10% | 0.9 (0.2-3.2)d | 0.9 | ||||
| Health insurance | basic health insurance | 40% | 13% | ref | ||||
| basic + supplementary | 60% | 16% | 1.4 (0.7-2.7)d | 0.3 | ||||
| Dutch language orientation (proficiency and use) | low level | 47% | 17% | ref | ||||
| high level | 53% | 13% | 1.3 (0.7-2.5)d | 0.5 | ||||
a 1st generation migrant i.e. person born in Turkey. 2nd generation migrant i.e. person born in the Netherlands, with at least one parent born abroad.
b n = 233
c weighted analysis to correct for the stratification variables sex, age group and migrant generation
d adjusted for the stratification variables sex, age group and migrant generation
e the stratification variables sex, age group and migrant generation were retained in the final model