Table 3. Multivariate logistic regression to identify covariates associated with new HBV infection in the study population.
| Characteristics | RR | 95% CI | |
|---|---|---|---|
| Age, years | 15–59 | —— | —— |
| ≥60 | 0.80 | 0.76–0.84 | |
| Sex | Female | —— | —— |
| Male | 1.38 | 1.32–1.45 | |
| Region | Fucheng | —— | —— |
| Jiangyou | 0.81 | 0.78–0.85 | |
| Payment method | Self-payment | —— | —— |
| Medical insurance payment | 1.26 | 1.03–1.53 | |
| History of HBV vaccination | No | —— | —— |
| Yes | 0.47 | 0.43–0.51 | |
| Diabetes | No | 1 | —— |
| Yes | 1.43 | 1.26–1.63 | |
| Fasting blood glucose, mmol/l | <7.0 | —— | —— |
| 7.0–8.0 | 2.37 | 1.54–3.69 | |
| >8.0 | 2.68 | 1.79–4.01 | |