

Many of the findings reflect the cultural and ethnic practices in our country.

Conclusion: Most of the risk factors for initial infection are potentially modifiable but sufficient to also pose risk for recurrence. Along with the latter three, history of UTI in a first-degree female relative (OR = 10.88, 95% CI = 2.41-49.07), constipation (OR = 4.85, 95% CI = 1.97-11.92) and stress incontinence (OR = 2.45, 95% CI = 1.18-5.06) were additional independent risk factors for recurrent cystitis in comparison to healthy controls. The number of recurrences was significantly lower during the 6-month follow-up period than during the 6 months preceding the trial (0.35 vs. Their mean age was 56.4 yr (range, 34-75 yr), and they had experienced recurrent urinary tract infections for 7.2±5.2 yr. At the end of the 9-month trial, 34 patients (all women) were eligible for statistical analysis. The primary efficacy criterion was the number of episodes of recurrent cystitis during the 6 months after treatment compared to those during the 6 months before treatment. Forty-two patients with more than 2 episodes of cystitis in the proceeding 6 months were treated for 3 months with one capsule daily of ECE and observed for a further 6 months.

We have assessed the efficacy and safety of Escherichia coli extract (ECE Uro-Vaxom®) which contains active immunostimulating fractions, in the prophylactic treatment of chronically recurrent cystitis. Kim, Kun Suk Kim, Ji-Yoon Jeong, In Gab Paick, Jae-Seung Son, Hwancheol Lim, Dae Jung Shim, Hong Bang Park, Won Hee Jung, Hee Chang A Prospective Multi-center Trial of Escherichia coli Extract for the Prophylactic Treatment of Patients with Chronically Recurrent Cystitis
