Table 3.
Predictors of not seroprotection, early and late anamnestic responses using logistic analysis
| Variables | AOR | 95% CI | P value | |
|---|---|---|---|---|
| Lower | Upper | |||
| At Baseline | ||||
| Age group | ||||
| < 5 years | ® | |||
| 5-10 years | 3.616 | 1.363 | 9.592 | 0.01 |
| >10 years | 8.509 | 3.648 | 19.848 | < 0.001 |
| Early Anamnestic Response | ||||
| Baseline anti-HBs level | ||||
| ≥ 3.3 IU/L | ® | 2.1 | 10.4 | < 0.001 |
| < 3.3 IU/L | 4.7 | |||
| Late Anamnestic response | ||||
| Baseline anti-HBs level | ||||
| ≥ 3.3 IU/L | ® | |||
| < 3.3 IU/L | 2 | 1.4 | 3 | < 0.001 |
®
reference group; AOR: adjusted odds ratio; CI: confidence interval.