From: Influencing factors on serum 25-hydroxyvitamin D3 levels in Japanese chronic hepatitis C patients
 | Univariate | Multivariate | |||||
---|---|---|---|---|---|---|---|
Factors | Category | OR | 95 % CI | p value | OR | 95 % CI | p value |
Gender | Female | 2.316 | 1.667–3.217 | 5.49 × 10−7 | 2.290 | 1.479–3.545 | 2.03 × 10−4 |
Age | By 1 year up | 1.014 | 0.999–1.030 | 0.073 | 1.038 | 1.017–1.060 | 4.30 × 10−4 |
Fib-4 Index | By 0.1 up | 1.076 | 1.007–1.150 | 0.031 |  |  |  |
Season | Cold season | 1.520 | 1.092–2.114 | 0.013 | 1.586 | 1.095–2.297 | 0.015 |
Hemoglobin | By 1 g/dL down | 1.249 | 1.123–1.387 | 3.64 × 10−5 | 1.165 | 1.009–1.345 | 0.037 |
Total-cholesterol | By 1 mg/dL down | 1.006 | 1.001–1.012 | 0.012 |  |  |  |
Albumin | By 0.1 down | 1.898 | 1.278–2.817 | 0.001 |  |  |  |
Prothrombin time | By 1 % down | 1.011 | 1.000–1.022 | 0.042 |  |  |  |