From: Epidemiology of hepatitis B and hepatitis C virus infections in pregnant women in Sana’a, Yemen
The variables | Univariate analysis | Multivariate analysis | ||||
---|---|---|---|---|---|---|
O R | 95% CI | P | O R | 95% CI | P | |
Age | 0.9 | 0.9–1.0 | 0.6 | 1.0 | 0.9–1.1 | 0.5 |
Primigravidae and secundigravidae | 2.6 | 1.1–6.2 | 0.02 | 2.9 | 1.1–8.4 | 0.03 |
Education < secondary school | 1.8 | 0.9–3.8 | 0.09 | 2.9 | 1.2–7.0 | 0.01 |
Rural residence | 1.4 | 0.6–3.0 | 0.3 | 1.6 | 0.7–3.8 | 0.2 |
Blood transfusion | 2.9 | 1.4–6.1 | 0.01 | 2.0 | 0.8–4.8 | 0.1 |
Surgical operation | 2.7 | 1.3–5.5 | 0.01 | 1.6 | 0.6–4.0 | 0.2 |
Circumcision | 0.4 | 0.6–3.8 | 0.5 | 0.4 | 0.5–3.9 | 0.4 |
Home delivery | 1.1 | 0.5–2.8 | 0.6 | 1.1 | 0.4–3.1 | 0.7 |
Traditional scar | 2.2 | 1.1–4.8 | 0.03 | 1.0 | 0.6–1.4 | 0.9 |
Dental manipulation | 1.4 | 0.5–3.6 | 0.4 | 1.2 | 0.4–3.4 | 0.6 |
History of miscarriage | 1.7 | 0.8–3.4 | 0.1 | 1.2 | 0.5–2.8 | 0.5 |