Table 2 The prevalence of HBsAg positivity in patients with and without UUC
From: Chronic hepatitis B virus infection increases the risk of upper urinary calculi
Crude Prevalence | Unadjusted | Adjusted* | ||||
|---|---|---|---|---|---|---|
UUC (n = 514) | Non-UUC (n = 548) | OR (95% CI) | P value | OR (95% CI) | P value | |
Males, n (%) | 2.213 (1.205–4.064) | 0.009 | 2.156 (1.162–4.003) | 0.015 | ||
HBsAg-Positive | 29 (9.4) | 18 (4.5) | ||||
HBsAg-Negative | 281 (90.6) | 386 (95.5) | ||||
Females, n (%) | 2.938 (0.814–10.604) | 0.086 | 2.947 (0.816–10.643) | 0.099 | ||
HBsAg-Positive | 12 (5.9) | 3 (2.1) | ||||
HBsAg-Negative | 192 (94.1) | 141 (97.9) | ||||