Fig. 1. Percentage of patients with a decrease in CDAI from weeks 8 to 56. (A) The percentage of patients who satisfied the ΔCDAI of ≥50 from weeks 8 to 56 of treatment is shown. Proportions of patients were compared between the groups by Fisher's exact test. Statistical analyses were performed at a two-sided significance level of 0.05. (B) The percentage of patients who achieved clinical remission, as indicated by a CDAI of <150, from weeks 8 to 56 of treatment is shown. Proportions of patients were compared between the groups by Fisher's exact test. Statistical analyses were performed at a two-sided significance level of 0.05. aSignificant difference. ED, elemental diet; IFX, infliximab.
