Ignite Creation Date:
2025-12-24 @ 6:44 PM
Ignite Modification Date:
2026-02-21 @ 6:44 PM
Study NCT ID:
NCT02898857
Status:
UNKNOWN
Last Update Posted:
2016-09-13
First Post:
2016-09-08
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Chemoresistance and Involvement of the NOTCH Pathway in Patients With Lung Adenocarcinoma
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D000077192', 'term': 'Adenocarcinoma of Lung'}], 'ancestors': [{'id': 'D000230', 'term': 'Adenocarcinoma'}, {'id': 'D002277', 'term': 'Carcinoma'}, {'id': 'D009375', 'term': 'Neoplasms, Glandular and Epithelial'}, {'id': 'D009370', 'term': 'Neoplasms by Histologic Type'}, {'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D008175', 'term': 'Lung Neoplasms'}, {'id': 'D012142', 'term': 'Respiratory Tract Neoplasms'}, {'id': 'D013899', 'term': 'Thoracic Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D001706', 'term': 'Biopsy'}], 'ancestors': [{'id': 'D003581', 'term': 'Cytodiagnosis'}, {'id': 'D003584', 'term': 'Cytological Techniques'}, {'id': 'D019411', 'term': 'Clinical Laboratory Techniques'}, {'id': 'D019937', 'term': 'Diagnostic Techniques and Procedures'}, {'id': 'D003933', 'term': 'Diagnosis'}, {'id': 'D013048', 'term': 'Specimen Handling'}, {'id': 'D003949', 'term': 'Diagnostic Techniques, Surgical'}, {'id': 'D013514', 'term': 'Surgical Procedures, Operative'}, {'id': 'D008919', 'term': 'Investigative Techniques'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'RETROSPECTIVE'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 18}, 'patientRegistry': False}, 'statusModule': {'overallStatus': 'UNKNOWN', 'lastKnownStatus': 'RECRUITING', 'startDateStruct': {'date': '2016-09'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2016-08', 'completionDateStruct': {'date': '2017-12', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2016-09-08', 'studyFirstSubmitDate': '2016-09-08', 'studyFirstSubmitQcDate': '2016-09-08', 'lastUpdatePostDateStruct': {'date': '2016-09-13', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2016-09-13', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2017-09', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'analysed by immunochemistry (IHC)', 'timeFrame': '1 day', 'description': 'The biopsies of lung tumour samples will be analysed by immunochemistry (IHC)'}], 'secondaryOutcomes': [{'measure': 'western blotting (WB)', 'timeFrame': '1 day', 'description': 'The biopsies of lung tumour samples will be analysed by western blotting (WB)'}, {'measure': 'qPolymerase Chain Reaction (PCR)', 'timeFrame': '1 day', 'description': 'The biopsies of lung tumour samples will be analysed by qPolymerase Chain Reaction (PCR)'}]}, 'oversightModule': {'oversightHasDmc': True}, 'conditionsModule': {'conditions': ['Lung Adenocarcinoma']}, 'descriptionModule': {'briefSummary': 'Every year in France, 30.000 deaths are due to lung cancer and 39.500 new cases of this disease are diagnosed (INCa 2014). Patients suffering from locally advanced non-small-cell lung cancer (NSCLC), stage IIIa, usually undergo a multimodality treatment including chemotherapy with platinum compounds before surgery (called neoadjuvant chemotherapy or induction chemotherapy). The reason of this combined modality treatment is the really poor prognosis of patients presenting a disease already spread to lymph nodes (classified N2 when the lymph node under the carina is affected). Up till now, the five-year survival of patients who underwent surgical resection of N2 NSCLC does not exceed 15%', 'detailedDescription': 'Every year in France, 30.000 deaths are due to lung cancer and 39.500 new cases of this disease are diagnosed (INCa 2014). Patients suffering from locally advanced non-small-cell lung cancer (NSCLC), stage IIIa, usually undergo a multimodality treatment including chemotherapy with platinum compounds before surgery (called neoadjuvant chemotherapy or induction chemotherapy). The reason of this combined modality treatment is the really poor prognosis of patients presenting a disease already spread to lymph nodes (classified N2 when the lymph node under the carina is affected). Up till now, the five-year survival of patients who underwent surgical resection of N2 NSCLC does not exceed 15%.\n\nNOTCH pathway seems to be implicated in the resistance of tumor to chemotherapy. It is known that NOTCH plays a role in the homeostasis of adult stem cells and of cancer stem cells, including intestine cancer and NSCLC. In breast cancer, it has been demonstrated that NOTCH 1 plays a role in the relapse and adding a treatment by an inhibitor of NOTCH decreases the recurrence rate. An activation of the NOTCH pathway was proven in human lung cancer cell lines (A549 and H460) treated with cisplatin. Furthermore, HES1 (Hairy enhance of split), a downstream gene resulting from NOTCH transcription, was upregulated in patient with relapse comparing resistant versus non-resistant adenocarcinoma NSCLC patients. It was proved, NOTCH pathway is associated with overall survival in NSCLC. Recently, it was showed that an inhibitor of NOTCH combined with chemotherapy strongly potentiates the anti-tumor effects of the systemic therapy. Therefore, one can hypothesize that platinum compound-induced NOTCH activation contributes to the resistance of NSCLC and beyond this point, to tumor progression.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'maximumAge': '75 Years', 'minimumAge': '18 Years', 'samplingMethod': 'PROBABILITY_SAMPLE', 'studyPopulation': '* Six with demonstrated down-staging of a KRAS mutant adenocarcinoma\n* Six with demonstrated no down-staging (persistent tumour cell involving lymph nodes in surgically resected specimens) of a KRAS mutant adenocarcinoma\n* Six with or without non-staging and triple negative adenocarcinoma', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\npatients of both sex, aged 75 years or younger, diagnostic specimen demonstrating an adenocarcinoma, KRAS mutation on exon 2 and codon 12 or codon 13 or triple negative, clinical pathological N2, having received a platinum-based regimen as first line therapy, at less three courses of chemotherapy must have been delivered, with only these molecules : cisplatin-vinorelbine, cisplatin-gemcitabine, cisplatin-docetaxel, cisplatin-paclitaxel, having been operated upon and having been surgically resected R0 or R1.\n\nExclusion Criteria:\n\npatients having received more than one line of preoperative chemotherapy, having received concurrent chemo-radiotherapy as preoperative treatment, no available diagnostic specimen, patients who underwent R2 resection or no resection, patients affected by adenocarcinoma harbouring either EGFR mutation or EML4-ALK translocation, patients with pathological complete response (yT0yN0).'}, 'identificationModule': {'nctId': 'NCT02898857', 'acronym': 'NOTCH', 'briefTitle': 'Chemoresistance and Involvement of the NOTCH Pathway in Patients With Lung Adenocarcinoma', 'organization': {'class': 'OTHER', 'fullName': 'University Hospital, Montpellier'}, 'officialTitle': 'CHEMO RESISTANCE TO PLATINUM COMPOUNDS AND NOTCH PATHWAYS IN PATIENTS RECEIVING NEOADJUVANT CHEMOTHRERAPY FOR LOCALLY ADVANCED ADENOCARCINOMA OF THE LUNG.', 'orgStudyIdInfo': {'id': '9758'}}, 'armsInterventionsModule': {'armGroups': [{'label': 'down-staging of a KRAS', 'description': 'Six with demonstrated down-staging of a KRAS mutant adenocarcinoma who underwent biopsie The biopsies of lung tumour samples will be analysed by immunochemistry (IHC), western blotting and qPolymerase Chain Reaction (PCR) approaches', 'interventionNames': ['Other: biopsies']}, {'label': 'no down-staging of a KRAS', 'description': 'Six with demonstrated no down-staging (persistent tumour cell involving lymph nodes in surgically resected specimens) of a KRAS mutant adenocarcinoma who underwent biopsie The biopsies of lung tumour samples will be analysed by immunochemistry (IHC), western blotting and qPolymerase Chain Reaction (PCR) approaches', 'interventionNames': ['Other: biopsies']}, {'label': 'non-staging and triple negative adenocarcinoma', 'description': 'Six with or without non-staging and triple negative adenocarcinoma who underwent biopsie The biopsies of lung tumour samples will be analysed by immunochemistry (IHC), western blotting and qPolymerase Chain Reaction (PCR) approaches', 'interventionNames': ['Other: biopsies']}], 'interventions': [{'name': 'biopsies', 'type': 'OTHER', 'description': 'The biopsies of lung tumour samples will be analysed by immunochemistry (IHC), western blotting and qPolymerase Chain Reaction (PCR) approaches in Six with demonstrated down-staging of a KRAS mutant adenocarcinoma, Six with demonstrated no down-staging (persistent tumour cell involving lymph nodes in surgically resected specimens) of a KRAS mutant adenocarcinoma and Six with or without non-staging and triple negative adenocarcinoma', 'armGroupLabels': ['down-staging of a KRAS', 'no down-staging of a KRAS', 'non-staging and triple negative adenocarcinoma']}]}, 'contactsLocationsModule': {'locations': [{'zip': '34290', 'city': 'Montpellier', 'state': 'Montpellier', 'status': 'RECRUITING', 'country': 'France', 'facility': 'PUJOL', 'geoPoint': {'lat': 43.61093, 'lon': 3.87635}}], 'centralContacts': [{'name': 'Jean Louis PUJOL, MD, PhD', 'role': 'CONTACT', 'email': 'jl-pujol@chu-montpellier.fr', 'phone': '4 67 33 61 35', 'phoneExt': '33'}, {'name': 'Camille TRAVERT', 'role': 'CONTACT', 'email': 'jl-pujol@chu-montpellier.fr', 'phone': '4 67 33 61 35', 'phoneExt': '33'}], 'overallOfficials': [{'name': 'Jean Louis PUJOL, MD, PhD', 'role': 'STUDY_DIRECTOR', 'affiliation': 'University Hospital, Montpellier'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'UNDECIDED'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'University Hospital, Montpellier', 'class': 'OTHER'}, 'collaborators': [{'name': 'Institut de Recherche en Cancérologie de Montpellier (IRCM)', 'class': 'UNKNOWN'}], 'responsibleParty': {'type': 'SPONSOR'}}}}