BACKGROUND AND OBJECTIVES: Infliximab has proven efficacious in the treatment of Crohn's disease. Limited and contrasting data are available on effectiveness of anti-TNF alpha therapy in ulcerative colitis. We evaluated the efficacy of infliximab in the management of steroid-dependent ulcerative colitis. METHODS: We report preliminary data from a randomized, open-label, methylprednisolone-controlled trial of infliximab in the induction and maintenance of remission of patients with moderate to severe steroid-dependent ulcerative colitis. Twenty patients received either three infusion of infliximab (5 mg/kg) at 0, 2 and 6 weeks and thereafter every 8 weeks (group A) or methylprednisolone (0,7-1 mg/kg) daily for one week followed by a tapering regimen up to the minimal dose to maintain a symptom-free condition (group B). Clinical remission was defined as a DAI score less than 3. RESULTS: Ten patients in group A (DAI: 8.9+/-1.4) achieved remission after the first infusion (DAI: 1.6+/-0,7; p = 0.005) and steroids were progressively discontinued. At present (mean follow-up: 9.8+/-1.1 months), 9 out of 10 patients maintain clinical remission, while one patient relapsed at 3 months. Ten patients in group B (DAI: 8.7+/-1.4) reached clinical remission at one week (DAI: 1.9+/-0.3; p = 0.005). Eight out of 10 patients were maintained at a minimal steroid dosage without any relapse at 9.7+/-1.0 months follow-up. Two patients relapsed at 6 and 8 months, respectively. CONCLUSIONS: Infliximab seems to be as effective as steroids in the management of moderate to severe steroid-dependent ulcerative colitis. These preliminary data suggest the potential efficacy of repeated treatment with infliximab for short-term maintenance of remission and steroid withdrawal in glucocorticoid-dependent ulcerative colitis.

Armuzzi, A., De Pascalis, B., Lupascu, A., Fedeli, P., Leo, D., Mentella, M. C., Vincenti, F., Melina, D., Gasbarrini, G. B., Pola, P., Gasbarrini, A., A) Infliximab in the treatment of steroid-dependent ulcerative colitis., <<EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES>>, 2004; (Settembre): 231-233 [http://hdl.handle.net/10807/21022]

A) Infliximab in the treatment of steroid-dependent ulcerative colitis.

Armuzzi, Alessandro;Leo, Diego;Mentella, Maria Chiara;Melina, Domenico;Gasbarrini, Giovanni Battista;Pola, Paolo;Gasbarrini, Antonio
2004

Abstract

BACKGROUND AND OBJECTIVES: Infliximab has proven efficacious in the treatment of Crohn's disease. Limited and contrasting data are available on effectiveness of anti-TNF alpha therapy in ulcerative colitis. We evaluated the efficacy of infliximab in the management of steroid-dependent ulcerative colitis. METHODS: We report preliminary data from a randomized, open-label, methylprednisolone-controlled trial of infliximab in the induction and maintenance of remission of patients with moderate to severe steroid-dependent ulcerative colitis. Twenty patients received either three infusion of infliximab (5 mg/kg) at 0, 2 and 6 weeks and thereafter every 8 weeks (group A) or methylprednisolone (0,7-1 mg/kg) daily for one week followed by a tapering regimen up to the minimal dose to maintain a symptom-free condition (group B). Clinical remission was defined as a DAI score less than 3. RESULTS: Ten patients in group A (DAI: 8.9+/-1.4) achieved remission after the first infusion (DAI: 1.6+/-0,7; p = 0.005) and steroids were progressively discontinued. At present (mean follow-up: 9.8+/-1.1 months), 9 out of 10 patients maintain clinical remission, while one patient relapsed at 3 months. Ten patients in group B (DAI: 8.7+/-1.4) reached clinical remission at one week (DAI: 1.9+/-0.3; p = 0.005). Eight out of 10 patients were maintained at a minimal steroid dosage without any relapse at 9.7+/-1.0 months follow-up. Two patients relapsed at 6 and 8 months, respectively. CONCLUSIONS: Infliximab seems to be as effective as steroids in the management of moderate to severe steroid-dependent ulcerative colitis. These preliminary data suggest the potential efficacy of repeated treatment with infliximab for short-term maintenance of remission and steroid withdrawal in glucocorticoid-dependent ulcerative colitis.
Inglese
Armuzzi, A., De Pascalis, B., Lupascu, A., Fedeli, P., Leo, D., Mentella, M. C., Vincenti, F., Melina, D., Gasbarrini, G. B., Pola, P., Gasbarrini, A., A) Infliximab in the treatment of steroid-dependent ulcerative colitis., <<EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES>>, 2004; (Settembre): 231-233 [http://hdl.handle.net/10807/21022]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10807/21022
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