CE-U and MRE to Predict the Efficacy of Anti-TNF Therapy in Crohn's Disease
CREOLE
Value of Contrast-enhanced Ultrasonography and Magnetic Resonance Enterography to Predict the Efficacy of Anti-TNF Therapy in Crohn's Disease Complicated by Symptomatic Small Bowel Stricture
1 other identifier
observational
80
2 countries
18
Brief Summary
The value of anti-TNF therapy in intestinal strictures related to Crohn's disease (CD) has not been clearly demonstrated. The results reported by some teams suggest no beneficial effect or even an increased risk of bowel obstruction in the case of stricture, while other publications indicate a favourable action of anti-TNF in this setting. The efficacy of anti-TNF in patients with intestinal stricture related to Crohn's disease could depend on the lesions responsible for the stricture, as anti-TNF agents are probably effective in inflammatory forms and useless or even potentially harmful in fibrotic forms. In practice, the decision is currently empirical and a trial of anti-TNF therapy is often proposed. In view of the high incidence of intestinal strictures in CD and the need for a treatment as effective as anti-TNF in this setting, it is important to more clearly define the indications of these treatments guided by the information provided by modern imaging. The aim of this prospective study is to determine whether certain signs detected by MR enterography and contrast-enhanced ultrasonography can help to predict failure of anti-TNF therapy in patients with CD presenting a symptomatic stricture of the small bowel and scheduled to receive this treatment.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for all trials
Started Jan 2010
Typical duration for all trials
18 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
September 11, 2009
CompletedStudy Start
First participant enrolled
January 1, 2010
CompletedFirst Posted
Study publicly available on registry
August 17, 2010
CompletedPrimary Completion
Last participant's last visit for primary outcome
July 1, 2012
CompletedStudy Completion
Last participant's last visit for all outcomes
July 1, 2012
CompletedJune 23, 2015
June 1, 2015
2.5 years
September 11, 2009
June 21, 2015
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
% of failure defined by the development of at least one of events (obstructive symptoms, activity of the disease..)
6 months minus baseline
Secondary Outcomes (1)
Change of the obstructive symptom scale at the various visits between D0 and W24
6 months minus baseline
Eligibility Criteria
patients with ileal Crohn's disease complicated by symptomatic stricture after failure of corticosteroids and/or immunosuppressives
You may qualify if:
- Crohn's disease defined according to the usual endoscopic, histological, and radiological criteria
- Small bowel (jejunum or ileum) stricture identified by radiography or endoscopy
- Obstructive symptoms greater than or equal to 3 on a scale from 0 to 6 evaluated over the last 8 weeks
- Failure of corticosteroids and/or immunosuppressives and indication for anti-TNF therapy
You may not qualify if:
- Nonresolving complete bowel obstruction
- Previous anti-TNF therapy
- Contraindication to anti-TNF therapy:
- Intra-abdominal, intra-mural or extramural abscess
- Active infection
- Severe infection during the previous 2 months
- Nontreated latent tuberculosis
- Heart failure
- Active malignancy during the previous 5 years
- Demyelinating neurological disease
- Modification of the treatment of Crohn's disease during the previous two months: azathioprine, mercaptopurine, methotrexate, thalidomide
- Contraindication to MR enterography or contrast-enhanced ultrasonography
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (18)
Ulb - Clinique Saint Luc
Brussels, 1200, Belgium
Chu Amiens
Amiens, 80054, France
Chu Besancon
Besançon, 25030, France
Hopital Avicennes
Bobigny, 93200, France
Hopital Beaujon
Clichy, 92110, France
Hopital Bicetre
Le Kremlin-BicĂªtre, 94275, France
Chru Lille
Lille, 59037, France
Chu Montpellier
Montpellier, 34295, France
Chu Nantes
Nantes, 44093, France
CHU NICE
Nice, 06202, France
Hopital Lariboisiere
Paris, 75010, France
Hopital Saint Louis
Paris, 75010, France
Hopital St Antoine
Paris, 75012, France
Hopital Cochin
Paris, 75014, France
Hopital Bichat
Paris, 75018, France
Chu Reims
Reims, 51000, France
Chu Rouen
Rouen, 76031, France
Chu Tours
Tours, 37044, France
Related Publications (27)
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PMID: 17899102BACKGROUNDNegaard A, Mulahasanovic A, Reisaeter LA, Aasekjaer K, Sandvik L, Klow NE. Crohn's disease evaluated with magnetic resonance enteroclysis: diagnostic performance of experienced and inexperienced readers before and after training. Acta Radiol. 2008 Nov;49(9):967-74. doi: 10.1080/02841850802409539.
PMID: 18925449BACKGROUNDNegaard A, Sandvik L, Mulahasanovic A, Berstad AE, Klow NE. Magnetic resonance enteroclysis in the diagnosis of small-intestinal Crohn's disease: diagnostic accuracy and inter- and intra-observer agreement. Acta Radiol. 2006 Dec;47(10):1008-16. doi: 10.1080/02841850600979071.
PMID: 17135001BACKGROUNDParente F, Greco S, Molteni M, Anderloni A, Maconi G, Bianchi Porro G. Modern imaging of Crohn's disease using bowel ultrasound. Inflamm Bowel Dis. 2004 Jul;10(4):452-61. doi: 10.1097/00054725-200407000-00022.
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PMID: 16779540BACKGROUNDPelletier AL, Kalisazan B, Wienckiewicz J, Bouarioua N, Soule JC. Infliximab treatment for symptomatic Crohn's disease strictures. Aliment Pharmacol Ther. 2009 Feb 1;29(3):279-85. doi: 10.1111/j.1365-2036.2008.03887.x. Epub 2008 Nov 8.
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PMID: 15716649BACKGROUNDSchreyer AG, Geissler A, Albrich H, Scholmerich J, Feuerbach S, Rogler G, Volk M, Herfarth H. Abdominal MRI after enteroclysis or with oral contrast in patients with suspected or proven Crohn's disease. Clin Gastroenterol Hepatol. 2004 Jun;2(6):491-7. doi: 10.1016/s1542-3565(04)00168-5.
PMID: 15181618BACKGROUNDSerra C, Menozzi G, Labate AM, Giangregorio F, Gionchetti P, Beltrami M, Robotti D, Fornari F, Cammarota T. Ultrasound assessment of vascularization of the thickened terminal ileum wall in Crohn's disease patients using a low-mechanical index real-time scanning technique with a second generation ultrasound contrast agent. Eur J Radiol. 2007 Apr;62(1):114-21. doi: 10.1016/j.ejrad.2006.11.027. Epub 2007 Jan 18.
PMID: 17239555BACKGROUNDSolt J, Hertelendi A, Szilagyi K. [Balloon catheter dilatation of lower gastrointestinal tract stenoses: long-term results]. Orv Hetil. 2002 Aug 4;143(31):1835-40. Hungarian.
PMID: 12187577BACKGROUNDSorrentino D. Role of biologics and other therapies in stricturing Crohn's disease: what have we learnt so far? Digestion. 2008;77(1):38-47. doi: 10.1159/000117306. Epub 2008 Feb 19.
PMID: 18285676BACKGROUNDWarnaar N, Hofker HS, Maathuis MH, Niesing J, Bruggink AH, Dijkstra G, Ploeg RJ, Schuurs TA. Matrix metalloproteinases as profibrotic factors in terminal ileum in Crohn's disease. Inflamm Bowel Dis. 2006 Sep;12(9):863-9. doi: 10.1097/01.mib.0000231568.43065.ed.
PMID: 16954805BACKGROUNDBouhnik Y, Carbonnel F, Laharie D, Stefanescu C, Hebuterne X, Abitbol V, Nachury M, Brixi H, Bourreille A, Picon L, Bourrier A, Allez M, Peyrin-Biroulet L, Moreau J, Savoye G, Fumery M, Nancey S, Roblin X, Altwegg R, Bouguen G, Bommelaer G, Danese S, Louis E, Zappa M, Mary JY; GETAID CREOLE Study Group. Efficacy of adalimumab in patients with Crohn's disease and symptomatic small bowel stricture: a multicentre, prospective, observational cohort (CREOLE) study. Gut. 2018 Jan;67(1):53-60. doi: 10.1136/gutjnl-2016-312581. Epub 2017 Jan 24.
PMID: 28119352DERIVED
Related Links
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Yoram BOUHNIK, MD,PhD
Groupe d'Etude Therapeutique des Affections Inflammatoires Digestives
- PRINCIPAL INVESTIGATOR
Franck CARBONNEL, MD,PhD
Groupe d'Etude Therapeutique des Affections Inflammatoires Digestives
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
September 11, 2009
First Posted
August 17, 2010
Study Start
January 1, 2010
Primary Completion
July 1, 2012
Study Completion
July 1, 2012
Last Updated
June 23, 2015
Record last verified: 2015-06