Oral 5-Aminosalicyclic Acid Versus 6-Methylprednisolone in Active Crohn's Disease

The response to 5-aminosalicylic acid (5-ASA) in active Crohn's disease was studied in comparison to methylprednisolone in a 24 week randomized double-blind multicentre study. Sixty-two patients were included in the analysis. Thirty were treated with 500 mg 5-ASA qid and 32 with methylprednisol...

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Main Authors: Jürgen Schölmerich, Harro Jenss, Franz Hartmann, Hanne Döpfer, The German 5-ASA Study Group
Format: Article
Language:English
Published: Wiley 1990-01-01
Series:Canadian Journal of Gastroenterology
Online Access:http://dx.doi.org/10.1155/1990/260563
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author Jürgen Schölmerich
Harro Jenss
Franz Hartmann
Hanne Döpfer
The German 5-ASA Study Group
author_facet Jürgen Schölmerich
Harro Jenss
Franz Hartmann
Hanne Döpfer
The German 5-ASA Study Group
author_sort Jürgen Schölmerich
collection DOAJ
description The response to 5-aminosalicylic acid (5-ASA) in active Crohn's disease was studied in comparison to methylprednisolone in a 24 week randomized double-blind multicentre study. Sixty-two patients were included in the analysis. Thirty were treated with 500 mg 5-ASA qid and 32 with methylprednisolone (starting dose 48 mg for one week, then reduced weekly to 32, 24, 20, 16 and 12 mg with maintenance at 8 mg/day for the remaining 18 weeks). Mean age, earlier surgical intervention, localization of Crohn's disease and extraintestinal manifestations were not different in both groups. The Crohn's disease activity index (CDAI) and the van Hees index were not significantly different in both treatment groups at the entrance examination (median CDAI 232 in the 5-ASA group and 220 in the methylprednisolone group). According to the protocol, treatment was stopped due to insufficient efficacy in 73% of the patients receiving 5-ASA and in 34% of the patients receiving methylprednisolone (x2 test P=0.0019). The area under the curve for the CDAl was significantly greater in 5-ASA (median 170) than in methylprednisolone (P≤0.007) (68). Eleven per cent of patients taking 5-ASA and 26% of patients taking methylprednisolone presented relevant side effects to treatment (not significant). It is concluded from these data that 5-ASA at the dose used in this study is not efficient in the treatment of active Crohn's disease. Considering recent studies in ulcerative colitis, a trial using a higher dose is indicated.
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spelling doaj-art-0114d0d839f049f7a4b74db857e947c42025-02-03T06:00:18ZengWileyCanadian Journal of Gastroenterology0835-79001990-01-014744645110.1155/1990/260563Oral 5-Aminosalicyclic Acid Versus 6-Methylprednisolone in Active Crohn's DiseaseJürgen SchölmerichHarro JenssFranz HartmannHanne DöpferThe German 5-ASA Study GroupThe response to 5-aminosalicylic acid (5-ASA) in active Crohn's disease was studied in comparison to methylprednisolone in a 24 week randomized double-blind multicentre study. Sixty-two patients were included in the analysis. Thirty were treated with 500 mg 5-ASA qid and 32 with methylprednisolone (starting dose 48 mg for one week, then reduced weekly to 32, 24, 20, 16 and 12 mg with maintenance at 8 mg/day for the remaining 18 weeks). Mean age, earlier surgical intervention, localization of Crohn's disease and extraintestinal manifestations were not different in both groups. The Crohn's disease activity index (CDAI) and the van Hees index were not significantly different in both treatment groups at the entrance examination (median CDAI 232 in the 5-ASA group and 220 in the methylprednisolone group). According to the protocol, treatment was stopped due to insufficient efficacy in 73% of the patients receiving 5-ASA and in 34% of the patients receiving methylprednisolone (x2 test P=0.0019). The area under the curve for the CDAl was significantly greater in 5-ASA (median 170) than in methylprednisolone (P≤0.007) (68). Eleven per cent of patients taking 5-ASA and 26% of patients taking methylprednisolone presented relevant side effects to treatment (not significant). It is concluded from these data that 5-ASA at the dose used in this study is not efficient in the treatment of active Crohn's disease. Considering recent studies in ulcerative colitis, a trial using a higher dose is indicated.http://dx.doi.org/10.1155/1990/260563
spellingShingle Jürgen Schölmerich
Harro Jenss
Franz Hartmann
Hanne Döpfer
The German 5-ASA Study Group
Oral 5-Aminosalicyclic Acid Versus 6-Methylprednisolone in Active Crohn's Disease
Canadian Journal of Gastroenterology
title Oral 5-Aminosalicyclic Acid Versus 6-Methylprednisolone in Active Crohn's Disease
title_full Oral 5-Aminosalicyclic Acid Versus 6-Methylprednisolone in Active Crohn's Disease
title_fullStr Oral 5-Aminosalicyclic Acid Versus 6-Methylprednisolone in Active Crohn's Disease
title_full_unstemmed Oral 5-Aminosalicyclic Acid Versus 6-Methylprednisolone in Active Crohn's Disease
title_short Oral 5-Aminosalicyclic Acid Versus 6-Methylprednisolone in Active Crohn's Disease
title_sort oral 5 aminosalicyclic acid versus 6 methylprednisolone in active crohn s disease
url http://dx.doi.org/10.1155/1990/260563
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AT harrojenss oral5aminosalicyclicacidversus6methylprednisoloneinactivecrohnsdisease
AT franzhartmann oral5aminosalicyclicacidversus6methylprednisoloneinactivecrohnsdisease
AT hannedopfer oral5aminosalicyclicacidversus6methylprednisoloneinactivecrohnsdisease
AT thegerman5asastudygroup oral5aminosalicyclicacidversus6methylprednisoloneinactivecrohnsdisease