Urinary tract infections
Seven studies, 10-12,16,18,20,22 including 4352 patients, reported data on urinary tract infections. Pooled results showed that the urinary tract infections in the prophylactic antibiotics group was significantly lower than that in the control group [RR 0.39 (95%CI 0.3-0.49, I2 = 0%; Figure 6)]. Results of subgroups analysis were similar.