Recommendations for the treatment of Crohn's disease with tumor necrosis factor antagonists: An expert consensus report
Article first published online: 29 OCT 2011
Copyright © 2011 Crohn's & Colitis Foundation of America, Inc.
Inflammatory Bowel Diseases
Volume 18, Issue 1, pages 152–160, January 2012
How to Cite
Feagan, B. G., Lémann, M., Befrits, R., Connell, W., D'Haens, G., Ghosh, S., Michetti, P., Ochsenkühn, T., Panaccione, R., Schreiber, S., Silverberg, M., Sorrentino, D., van der Woude, C. J., Vermeire, S. and Rutgeerts, P. (2012), Recommendations for the treatment of Crohn's disease with tumor necrosis factor antagonists: An expert consensus report. Inflamm Bowel Dis, 18: 152–160. doi: 10.1002/ibd.21870
- Issue published online: 11 DEC 2011
- Article first published online: 29 OCT 2011
- Manuscript Accepted: 1 AUG 2011
- Manuscript Received: 25 JUL 2011
- Crohn's disease;
- treatment consensus;
- mucosal healing;
- bowel preservation;
- TNF antagonists;
Symptom relief is the traditional treatment goal in Crohn's disease (CD). New goals including mucosal healing and bowel preservation are now achievable with tumor necrosis factor (TNF) antagonists. Infliximab and adalimumab are approved as second-line treatments for severe, active CD. Certolizumab pegol is approved only in the U.S. and Switzerland as second-line treatment for moderate-to-severe, active CD. Data from trials of infliximab suggest that high-risk patients and patients with active inflammation (CRP elevation and/or ileocolonic ulcers) may benefit from earlier use of this drug.
A Delphi survey was used to obtain consensus on issues surrounding bowel preservation and use of TNF antagonists. At the time of this survey, infliximab was the only TNF antagonist approved for the treatment of CD in Europe, Canada, and Australia. An expert panel of 12 gastroenterologists with substantial clinical experience using infliximab in clinical practice and trials in these areas participated.
The experts agreed that bowel preservation and mucosal healing are relevant and achievable goals, and form a rationale for using TNF antagonists in CD patients. Control of inflammation and induction of mucosal healing were considered essential for bowel preservation. Consensus areas: 1) mucosal healing is predictive of improved long-term disease course and increases the likelihood of steroid-free remission; 2) infliximab induces sustained mucosal healing, promotes bowel preservation, and reduces hospitalizations and surgeries; 3) benefits of infliximab in relation to mucosal healing, bowel preservation, and clinical remission increase when therapy is initiated earlier.
Treatment with TNF antagonists helps preserve the bowel in CD patients. (Inflamm Bowel Dis 2011;)