Ignite Creation Date:
2025-12-24 @ 7:37 PM
Ignite Modification Date:
2026-01-16 @ 10:01 PM
Study NCT ID:
NCT03917303
Status:
RECRUITING
Last Update Posted:
2022-09-07
First Post:
2019-04-05
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Control Crohn Safe Trial
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D003424', 'term': 'Crohn Disease'}, {'id': 'D015212', 'term': 'Inflammatory Bowel Diseases'}], 'ancestors': [{'id': 'D005759', 'term': 'Gastroenteritis'}, {'id': 'D005767', 'term': 'Gastrointestinal Diseases'}, {'id': 'D004066', 'term': 'Digestive System Diseases'}, {'id': 'D007410', 'term': 'Intestinal Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D000068879', 'term': 'Adalimumab'}], 'ancestors': [{'id': 'D061067', 'term': 'Antibodies, Monoclonal, Humanized'}, {'id': 'D000911', 'term': 'Antibodies, Monoclonal'}, {'id': 'D000906', 'term': 'Antibodies'}, {'id': 'D007136', 'term': 'Immunoglobulins'}, {'id': 'D007162', 'term': 'Immunoproteins'}, {'id': 'D001798', 'term': 'Blood Proteins'}, {'id': 'D011506', 'term': 'Proteins'}, {'id': 'D000602', 'term': 'Amino Acids, Peptides, and Proteins'}, {'id': 'D012712', 'term': 'Serum Globulins'}, {'id': 'D005916', 'term': 'Globulins'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE4'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL', 'interventionModelDescription': 'Multicenter randomised controlled trial'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 158}}, 'statusModule': {'overallStatus': 'RECRUITING', 'startDateStruct': {'date': '2019-12-23', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2022-09', 'completionDateStruct': {'date': '2026-09', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2022-09-06', 'studyFirstSubmitDate': '2019-04-05', 'studyFirstSubmitQcDate': '2019-04-12', 'lastUpdatePostDateStruct': {'date': '2022-09-07', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2019-04-17', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2024-05', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Number of yearly-quarters of corticosteroid free remission as a measure of treatment efficacy', 'timeFrame': 'at week 96', 'description': 'Remission is defined as combined clinical (MIAH scores (≤3)) and biochemical (C-reactive protein ≤5 mg/L (i.e. within normal range) and fecal calprotectin ≤ 200 μg/g) remission.'}], 'secondaryOutcomes': [{'measure': 'Cumulative structural bowel damage as a measure of disease progression', 'timeFrame': 'at week 96', 'description': "Disease progression on MRI-enterography based on the Lémann score (Crohn's Disease Digestive Damage Score); the Lémann score is an instrument to measure cumulative structural bowel damage in Crohn's disease. The score takes into account the damage location (upper digestive tract, small bowel, colon/rectum and anal/perianal), extent and severity.\n\nGrades 0 (normal) to 3 (maximal) are given to each segment of the digestive tract, with grade 3 representing the most damage, or resection/bypass."}, {'measure': 'Incidence of drug related serious adverse events', 'timeFrame': 'at week 24, 48 and 96', 'description': 'Drug related serious adverse events'}, {'measure': 'Incidence of serious disease related adverse events', 'timeFrame': 'at week 24, 48 and 96', 'description': 'Crohn disease related hospitalisation and surgery'}, {'measure': 'Integer amount of direct health care costs (in €)', 'timeFrame': 'at week 96', 'description': 'Direct costs include expenses for medication, diagnostic procedures, number of outpatient clinic visits, hospitalisations and surgeries.\n\nDirect costs will be combined with indirect costs to report total health care costs.'}, {'measure': 'Integer amount of indirect health care costs (in €)', 'timeFrame': 'at week 96', 'description': 'Indirect costs consist of costs due to presenteeism and absenteeism and are assessed by questionnaires in the telemedicine tool myIBDcoach used for monitoring of IBD patients.\n\nIndirect costs will be combined with direct costs to report total health care costs.'}, {'measure': 'Corticosteroid use', 'timeFrame': 'at week 24, 48 and 96', 'description': 'Cumulative corticosteroid dose'}, {'measure': 'Endoscopic remission as assessed by SES-CD', 'timeFrame': 'at week 24', 'description': 'Proportion of endoscopic remission based on SES-CD (simple endoscopic score for CD). Endoscopic remission is defined as a score below 3 and the absence of ulcers.'}, {'measure': 'Time to remission', 'timeFrame': 'at week 96', 'description': 'Time to remission'}, {'measure': 'Quality of life as assessed by QoL EQ-5D-5L questionnaire', 'timeFrame': 'at week 24, 48 and 96', 'description': 'Quality of life as assessed by the QoL EQ-5D-5L questionnaire in which the level of severity is chosen for five domains (mobility, self-care, usual activities, pain, anxiety/depression).\n\nA higher level (maximal 5) indicates more severe problems in that particular domain.'}]}, 'oversightModule': {'oversightHasDmc': False, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'conditions': ['Crohn Disease', 'Inflammatory Bowel Diseases']}, 'referencesModule': {'references': [{'pmid': '33947729', 'type': 'DERIVED', 'citation': 'Janssen L, Romberg-Camps M, van Bodegraven A, Haans J, Aquarius M, Boekema P, Munnecom T, Brandts L, Joore M, Masclee A, Jonkers D, Pierik M. Control Crohn Safe with episodic adalimumab monotherapy as first-line treatment study (CoCroS): study protocol for a randomised controlled trial. BMJ Open. 2021 May 4;11(5):e042885. doi: 10.1136/bmjopen-2020-042885.'}]}, 'descriptionModule': {'briefSummary': "Crohn's disease (CD) is a chronic disease with a heterogeneous clinical presentation, relapse rate and treatment response. Insufficient control of mucosal inflammation results in irreversible bowel damage and complications and at present no markers are available to predict such a complicated disease course at diagnosis. Therefore, to prevent overtreatment of low risk patients, step-up treatment with subsequent introduction of corticosteroids, thiopurines maintenance and TNF-blockers if a previous category fails is standard care. Combination treatment with thiopurines and a TNF-blocker is more effective than monotherapy but associated with a higher risk for infectious complications. Landmark studies convincingly showed an improved long-term outcome if the TNF-blocker infliximab is introduced early after diagnosis. The standard step-care approach thus prolongs steroid exposure and delays start of disease modifying biologicals in high risks patients. Given the higher efficacy of combination therapy with a thiopurine of infliximab and potential allergic reactions and lower response rates after re-initiation of this chimeric biological, temporary monotherapy with this TNF-blocker has not been studied as first line treatment before. Adalimumab is a humanised monoclonal antibody and subsequently, combination therapy of adalimumab + thiopurines has only a marginal effect on anti-drug anti-body formation. Furthermore, combination therapy with adalimumab does not enhance the clinical response. Therefore, periodic treatment with adalimumab in combination with close monitoring after drug-discontinuation, in newly diagnosed CD might improve outcome, reduce drug-related side effects while still preventing overtreatment.\n\nThe aim of this study is to compare the long-term efficacy and safety of periodic adalimumab as initial treatment in newly diagnosed CD patients compared to standard step-care with corticosteroid/budesonide as the initial treatment"}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'maximumAge': '70 Years', 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Newly diagnosed CD patients or CD patients with a flare, visiting the outpatient clinic or endoscopy ward of the participating centres\n* CD diagnosis according to ECCO-guidelines + complete ileo-colonoscopy + complete small bowel imaging at diagnosis (MRI or CT-enterography )\n* Naïve to biologicals\n* Sufficient knowledge of Dutch language\n* 18 years old ≤ 70 years old\n* Smartphone with internet access\n* Use of myIBDcoach or willingness to start using myIBDcoach\n\nExclusion Criteria:\n\n* Use of prednisone for longer than 4 weeks in the year before screening\n* Use of budesonide (≥6 mg daily) for a duration longer than 3 months in the year before screening\n* Use of thiopurines in the 3 years before screening\n* Indication for primary treatment with biologicals or surgery\n* Malignancy in 5 years before treatment. Exception is adequately treated non-melanoma skin cancer\n* Contra-indication for TNF-blockers or immunosuppressive agents\n* Contra-indication for MRI- and CT-enterography\n* Patients with short bowel syndrome or an ostomy'}, 'identificationModule': {'nctId': 'NCT03917303', 'acronym': 'CoCroS', 'briefTitle': 'Control Crohn Safe Trial', 'organization': {'class': 'OTHER', 'fullName': 'Maastricht University Medical Center'}, 'officialTitle': 'Control Crohn Safe With Episodic Adalimumab Monotherapy as First Line Treatment Study.', 'orgStudyIdInfo': {'id': 'NL64005.068.18'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'ACTIVE_COMPARATOR', 'label': 'Adalimumab', 'description': 'Episodic adalimumab monotherapy as first line treatment for 6 months', 'interventionNames': ['Drug: Adalimumab']}, {'type': 'ACTIVE_COMPARATOR', 'label': 'Standard step-up care', 'description': 'Step-up care as first line treatment, starting with corticosteroids.', 'interventionNames': ['Drug: standard step-up care']}], 'interventions': [{'name': 'Adalimumab', 'type': 'DRUG', 'otherNames': ['Humira'], 'description': 'episodic treatment with subcutaneous adalimumab for 6 months', 'armGroupLabels': ['Adalimumab']}, {'name': 'standard step-up care', 'type': 'DRUG', 'description': 'conventional step-up care starting with corticosteroids', 'armGroupLabels': ['Standard step-up care']}]}, 'contactsLocationsModule': {'locations': [{'city': 'Maastricht', 'status': 'RECRUITING', 'country': 'Netherlands', 'contacts': [{'name': 'L Janssen', 'role': 'CONTACT', 'email': 'laura.janssen@maastrichtuniversity.nl', 'phone': '+31433884190'}, {'name': 'M Pierik', 'role': 'CONTACT', 'email': 'm.pierik@mumc.nl', 'phone': '+31433875021'}, {'name': 'M. Pierik', 'role': 'PRINCIPAL_INVESTIGATOR'}, {'name': 'L. Janssen', 'role': 'SUB_INVESTIGATOR'}, {'name': 'J. Haans', 'role': 'SUB_INVESTIGATOR'}], 'facility': 'Maastricht University Medical Centre+', 'geoPoint': {'lat': 50.84833, 'lon': 5.68889}}, {'city': 'Nieuwegein', 'status': 'RECRUITING', 'country': 'Netherlands', 'contacts': [{'name': 'P van Boeckel', 'role': 'CONTACT'}, {'name': 'P van Boeckel', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'St. Antonius Ziekenhuis', 'geoPoint': {'lat': 52.02917, 'lon': 5.08056}}, {'city': 'Roermond', 'status': 'RECRUITING', 'country': 'Netherlands', 'contacts': [{'name': 'THC Munnecom', 'role': 'CONTACT'}, {'name': 'THC Munnecom', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Laurentius Ziekenhuis', 'geoPoint': {'lat': 51.19417, 'lon': 5.9875}}, {'city': 'Sittard', 'status': 'RECRUITING', 'country': 'Netherlands', 'contacts': [{'name': 'AA van Bodegraven', 'role': 'CONTACT'}, {'name': 'AA van Bodegraven', 'role': 'PRINCIPAL_INVESTIGATOR'}, {'name': 'M Romberg-Camps', 'role': 'SUB_INVESTIGATOR'}], 'facility': 'Zuyderland Medical Center', 'geoPoint': {'lat': 50.99833, 'lon': 5.86944}}, {'city': 'Veldhoven', 'status': 'RECRUITING', 'country': 'Netherlands', 'contacts': [{'name': 'P Boekema', 'role': 'CONTACT'}, {'name': 'P Boekema', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Máxima Medisch Centrum', 'geoPoint': {'lat': 51.41833, 'lon': 5.40278}}, {'city': 'Venlo', 'status': 'RECRUITING', 'country': 'Netherlands', 'contacts': [{'name': 'M Aquarius', 'role': 'CONTACT'}, {'name': 'M Aquarius', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'VieCuri', 'geoPoint': {'lat': 51.37, 'lon': 6.16806}}], 'centralContacts': [{'name': 'M J Pierik, MD, PhD', 'role': 'CONTACT', 'email': 'm.pierik@mumc.nl', 'phone': '+31 43 387 4362'}, {'name': 'L M Janssen, MD', 'role': 'CONTACT', 'email': 'laura.janssen@maastrichtuniversity.nl'}], 'overallOfficials': [{'name': 'M J Pierik, MD, PhD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Maastricht University Medical Centre'}]}, 'ipdSharingStatementModule': {'infoTypes': ['STUDY_PROTOCOL', 'SAP', 'ICF'], 'ipdSharing': 'YES', 'description': 'Data will be made available to other researchers on demand. Patients will be asked to give informed consent to share the collected data with third parties for future research.'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Maastricht University Medical Center', 'class': 'OTHER'}, 'collaborators': [{'name': 'Maastricht University', 'class': 'OTHER'}, {'name': 'ZonMw: The Netherlands Organisation for Health Research and Development', 'class': 'OTHER'}], 'responsibleParty': {'type': 'SPONSOR'}}}}