Figure 2.

Cumulative rate of first recurrence of urinary tract infection during 12 month follow up in women receiving cranberry juice for six months, Lactobacillus GG drink for 12 months, or no intervention. The difference between groups was significant (P=0.023 at 6 months, 0.048 at 12 months). Occurrence of urinary tract infection was significantly lower in cranberry group than in control group (P=0.014 at 6 months, 0.052 at 12 months)