FIGURE 4

(A) UTI rates in infants with VUR. Pooled UTI rate is 22.8% (95% CI: 9.7–39.4), I2 (inconsistency) = 92.6% (95% CI: 88.4–94.8). (B) UTI rates in infants without VUR. Pooled UTI rate is 9.3% (95% CI: 3.1–18.5), I2 (inconsistency) = 96.6% (95% CI: 95.4–97.3).