Figure 4.

Life table analysis of patients in remission (no need for further management for dyspepsia) according to the randomised treatment (A) and to Helicobacter pylori status after treatment (B). Intention to treat analysis. OM, omeprazole (n=89); OM+AMO, omeprazole plus amoxicillin (n=92). There was no significant difference between treatment groups or between H pylori positive (n=104) and negative (n=55) patients. Note that the onset (day 0) of the life table curves is below 100% because of the fraction of patients who did not reach remission during the two week treatment period.