Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D000086002', 'term': 'Mesothelioma, Malignant'}], 'ancestors': [{'id': 'D008654', 'term': 'Mesothelioma'}, {'id': 'D000236', 'term': 'Adenoma'}, {'id': 'D009375', 'term': 'Neoplasms, Glandular and Epithelial'}, {'id': 'D009370', 'term': 'Neoplasms by Histologic Type'}, {'id': 'D018301', 'term': 'Neoplasms, Mesothelial'}, {'id': 'D008175', 'term': 'Lung Neoplasms'}, {'id': 'D012142', 'term': 'Respiratory Tract Neoplasms'}, {'id': 'D013899', 'term': 'Thoracic Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D010997', 'term': 'Pleural Neoplasms'}, {'id': 'D008171', 'term': 'Lung Diseases'}, {'id': 'D012140', 'term': 'Respiratory Tract Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D000068818', 'term': 'Cetuximab'}], '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': ['PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NA', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'SINGLE_GROUP'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 22}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2009-10'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2017-02', 'completionDateStruct': {'date': '2015-09', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2017-02-07', 'studyFirstSubmitDate': '2009-10-15', 'studyFirstSubmitQcDate': '2009-10-15', 'lastUpdatePostDateStruct': {'date': '2017-02-09', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2009-10-16', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2015-09', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Progression fee survival rate', 'timeFrame': 'At 18 weeks'}], 'secondaryOutcomes': [{'measure': 'Response rate according to modified RECIST criteria', 'timeFrame': 'every 6 weeks until progression'}, {'measure': 'Toxicity (CTCAE version 4)', 'timeFrame': "weekly during treatment and follow-up of AE's until 30 days after last dosis"}, {'measure': 'Overall survival', 'timeFrame': 'average survival of 9 - 12 months'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'keywords': ['Malignant mesothelioma'], 'conditions': ['Cancer']}, 'referencesModule': {'seeAlsoLinks': [{'url': 'http://www.uzgent.be', 'label': 'website of the University Hospital Ghent'}]}, 'descriptionModule': {'briefSummary': 'Multicenter, open phase 2 study on patients with malignant mesothelioma. Standardly, 4 to 6 cycles of palliative chemotherapy, platinum in combination with pemetrexed, are given. Despite of this treatment, median survival is poor (9-12 months). By combining conventional cytotoxic agents with a novel agent, hopefully treatment and survival can be approved. Cetuximab or Erbitux is a monoclonal antibody against the EGFR (Epidermal Growth Factor Receptor). By blocking the receptor, it interferes with cel growth and division. Most mesothelioma show a strong expression of the EGFR protein. Apart from that, Cetuximab also has antibody-dependent cell-mediated cytotoxicity (ADCC).\n\nIn this trial, patients will be treated with standard chemotherapy, combined with Cetuximab weekly. After a maximum of 6 cycles of chemotherapy, administration of Cetuximab will be continued until disease progression. Every 6 weeks, a CT scan will be done to evaluate therapy. Most common side effect of Cetuximab is acneiform rash.\n\nThe translation research program consists of the determination of EGFR- and K-Ras mutations on the tumor tissue and the correlation with outcome.\n\nIn the first part of the trial, 18 patients will be included. After a positive interim analysis, a total of 43 patients will be included.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Histologically proven malignant pleural mesothelioma, epitheloid subtype\n* Recurrent after radical surgery or disease not considered suitable for radical treatment\n* EGFR IHC + as assessed by DAKO kit with at least 1% of cells showing staining\n* Performance status WHO 0 or 1\n* Life expectancy \\> 12 weeks\n* Weight loss \\< 10% in last 3 months\n* Adequate bone marrow reserve, renal and hepatic function\n* Measurable disease (modified RECIST)\n* No prior chemotherapy\n* No prior or other malignancies, except if longer than 5 yrs ago and adequately treated or basocellular skin or in situ cervical cancer\n* No uncontrolled infection\n* Written informed consent.\n* Male/Female\n* \\> 18 years\n\nExclusion Criteria:\n\n* Evidence of brain or leptomeningeal metastases\n* Patients who are unable to interrupt aspirin, other nonsteroidal anti-inflammatory drugs for a 5-day period starting 2 days before administration of pemetrexed (8-day period for long acting agents such as piroxicam)\n* Patients that cannot be treated with folic acid and vitamin B 12\n* Patients that cannot be treated with dexamethasone.\n* Presence of clinically detectable (by physical examination) third-space fluid collections, for example ascites of pleural effusions that cannot be controlled by drainage or other procedures prior to the study entry.\n* Use of investigational drugs'}, 'identificationModule': {'nctId': 'NCT00996567', 'acronym': 'MesoMab', 'briefTitle': 'A Study of Cetuximab Combined With Cisplatin or Carboplatin/Pemetrexed as First Line Treatment in Patients With Malignant Pleural Mesothelioma.', 'organization': {'class': 'OTHER', 'fullName': 'University Hospital, Ghent'}, 'officialTitle': 'Phase II Study of Cetuximab Combined With Cisplatin or Carboplatin/Pemetrexed as First Line Treatment in Patients With Malignant Pleural Mesothelioma.', 'orgStudyIdInfo': {'id': '2009/337'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'Cetuximab (Erbitux)', 'interventionNames': ['Drug: Cetuximab (Erbitux)']}], 'interventions': [{'name': 'Cetuximab (Erbitux)', 'type': 'DRUG', 'description': 'Patients will be treated with standard chemotherapy (4-6 cycles), combined with weekly administration of Cetuximab (Erbitux) until disease progression.', 'armGroupLabels': ['Cetuximab (Erbitux)']}]}, 'contactsLocationsModule': {'locations': [{'city': 'Antwerp', 'country': 'Belgium', 'facility': 'UZ Antwerpen', 'geoPoint': {'lat': 51.22047, 'lon': 4.40026}}, {'zip': '9000', 'city': 'Ghent', 'country': 'Belgium', 'facility': 'University Hospital Ghent', 'geoPoint': {'lat': 51.05, 'lon': 3.71667}}, {'zip': '2800', 'city': 'Mechelen', 'country': 'Belgium', 'facility': 'AZ St. Maarten', 'geoPoint': {'lat': 51.02574, 'lon': 4.47762}}, {'city': 'Heerlen', 'country': 'Netherlands', 'facility': 'AMC Heerlen', 'geoPoint': {'lat': 50.88365, 'lon': 5.98154}}], 'overallOfficials': [{'name': 'Veerle Surmont, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'University Hospital, Ghent'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'University Hospital, Ghent', 'class': 'OTHER'}, 'collaborators': [{'name': 'Merck Sharp & Dohme LLC', 'class': 'INDUSTRY'}], 'responsibleParty': {'type': 'SPONSOR'}}}}