Table 3.
Bivariate analysis of risk factors for non-response to HBV vaccine
| Variables | Non-responsive, N (%) | Hypo/hyper-responsive, N (%) | OR (95% CI) | p value |
|---|---|---|---|---|
| Age, years | ||||
| < 40 | 18 (9.6) | 169 (90.4) | 1 | |
| ≥ 40 | 18 (9.9) | 164 (90.1) | 1 (0.5–1.9) | 0.932 |
| Gender | ||||
| Female | 23 (7.9) | 268 (92.1) | 1 | |
| Male | 13 (16) | 68 (84) | 1.8 (1.1–2.9) | 0.02 |
| BMI, kg/m2 | ||||
| < 25 | 13 (10.6) | 110 (89.4) | 1 | |
| ≥ 25 | 20 (9.7) | 186 (90.3) | 1.1 (0.5–2.3) | 0.802 |
| Number of dose | ||||
| 2 doses | 1 (2.9) | 33 (97.1) | ||
| All three dose | 5 (1.6) | 316 (98.4) | 1 (0.9–1.1) | 0.5 |