BACKGROUND AND AIMS: Current treatments for Japanese patients with active Crohn's disease have not proved optimal, and new treatment options are required. The present study therefore evaluated the efficacy and tolerability of oral budesonide in Japanese patients with mild-to-moderate active Crohn's disease. METHODS: In this multicentre, double-blind, randomized, parallel-group, Phase II study, patients (18-65 years) with baseline Crohn's Disease Activity Index (CDAI) score≥200 were randomized to once-daily (od) oral budesonide 9 mg or 15 mg, or matching placebo, for 8 weeks. Concomitant therapy with sulfasalazine or 5-aminosalicylic acid, and nutritional therapy, was allowed. The rate of remission (defined as CDAI score≤150) after 8 weeks' treatment (primary variable), health-related quality of life (assessed using the Inflammatory Bowel Disease Questionnaire [IBDQ]), and tolerability were assessed. RESULTS:77 patients were randomized and 63 completed the study. The proportion of budesonide-treated patients with remission after 8 weeks' treatment was higher compared with placebo (23.1%, 28.0%, and 11.5% for budesonide 9 mg, 15 mg, and placebo, respectively; no significant difference). The mean change from baseline to week 8 in CDAI total score (-48.0, -58.2, and -27.2, respectively) and IBDQ total score (10.8, 23.2, and 6.5, respectively) was greater for budesonide-treated patients than placebo recipients. While budesonide 9 mg and 15 mg demonstrated similar efficacy, budesonide 9 mg caused fewer drug- and glucocorticosteroid-related adverse events and less adrenal suppression. CONCLUSIONS:Oral budesonide 9 mg od (for up to 8 weeks) may offer a new treatment option for Japanese patients with mild-to-moderate active Crohn's disease.
RCT Entities:
BACKGROUND AND AIMS: Current treatments for Japanese patients with active Crohn's disease have not proved optimal, and new treatment options are required. The present study therefore evaluated the efficacy and tolerability of oral budesonide in Japanese patients with mild-to-moderate active Crohn's disease. METHODS: In this multicentre, double-blind, randomized, parallel-group, Phase II study, patients (18-65 years) with baseline Crohn's Disease Activity Index (CDAI) score≥200 were randomized to once-daily (od) oral budesonide 9 mg or 15 mg, or matching placebo, for 8 weeks. Concomitant therapy with sulfasalazine or 5-aminosalicylic acid, and nutritional therapy, was allowed. The rate of remission (defined as CDAI score≤150) after 8 weeks' treatment (primary variable), health-related quality of life (assessed using the Inflammatory Bowel Disease Questionnaire [IBDQ]), and tolerability were assessed. RESULTS: 77 patients were randomized and 63 completed the study. The proportion of budesonide-treated patients with remission after 8 weeks' treatment was higher compared with placebo (23.1%, 28.0%, and 11.5% for budesonide 9 mg, 15 mg, and placebo, respectively; no significant difference). The mean change from baseline to week 8 in CDAI total score (-48.0, -58.2, and -27.2, respectively) and IBDQ total score (10.8, 23.2, and 6.5, respectively) was greater for budesonide-treated patients than placebo recipients. While budesonide 9 mg and 15 mg demonstrated similar efficacy, budesonide 9 mg caused fewer drug- and glucocorticosteroid-related adverse events and less adrenal suppression. CONCLUSIONS: Oral budesonide 9 mg od (for up to 8 weeks) may offer a new treatment option for Japanese patients with mild-to-moderate active Crohn's disease.
Authors: Remo Panaccione; A Hillary Steinhart; Brian Bressler; Reena Khanna; John K Marshall; Laura Targownik; Waqqas Afif; Alain Bitton; Mark Borgaonkar; Usha Chauhan; Brendan Halloran; Jennifer Jones; Erin Kennedy; Grigorios I Leontiadis; Edward V Loftus; Jonathan Meddings; Paul Moayyedi; Sanjay Murthy; Sophie Plamondon; Greg Rosenfeld; David Schwartz; Cynthia H Seow; Chadwick Williams; Charles N Bernstein Journal: J Can Assoc Gastroenterol Date: 2018-07-10
Authors: Siddharth Singh; Deborah Proctor; Frank I Scott; Yngve Falck-Ytter; Joseph D Feuerstein Journal: Gastroenterology Date: 2021-06 Impact factor: 33.883
Authors: M Ellen Kuenzig; Ali Rezaie; Cynthia H Seow; Anthony R Otley; A Hillary Steinhart; Anne Marie Griffiths; Gilaad G Kaplan; Eric I Benchimol Journal: Cochrane Database Syst Rev Date: 2014-08-21
Authors: M Ellen Kuenzig; Ali Rezaie; Gilaad G Kaplan; Anthony R Otley; A Hillary Steinhart; Anne Marie Griffiths; Eric I Benchimol; Cynthia H Seow Journal: J Can Assoc Gastroenterol Date: 2018-05-24