Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D018222', 'term': 'Desmoid Tumors'}], 'ancestors': [{'id': 'D005350', 'term': 'Fibroma'}, {'id': 'D018218', 'term': 'Neoplasms, Fibrous Tissue'}, {'id': 'D009372', 'term': 'Neoplasms, Connective Tissue'}, {'id': 'D018204', 'term': 'Neoplasms, Connective and Soft Tissue'}, {'id': 'D009370', 'term': 'Neoplasms by Histologic Type'}, {'id': 'D009369', 'term': 'Neoplasms'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D001706', 'term': 'Biopsy'}, {'id': 'D001800', 'term': 'Blood Specimen Collection'}], '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'}, {'id': 'D011677', 'term': 'Punctures'}]}}, 'protocolSection': {'designModule': {'phases': ['NA'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NA', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'OTHER', 'interventionModel': 'SINGLE_GROUP'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 628}}, 'statusModule': {'overallStatus': 'ACTIVE_NOT_RECRUITING', 'startDateStruct': {'date': '2016-03-22', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2024-05', 'completionDateStruct': {'date': '2031-11', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2024-05-29', 'studyFirstSubmitDate': '2016-07-15', 'studyFirstSubmitQcDate': '2016-08-10', 'lastUpdatePostDateStruct': {'date': '2024-05-30', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2016-08-15', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2030-11', 'type': 'ESTIMATED'}}, 'outcomesModule': {'otherOutcomes': [{'measure': 'Mutation rate of APC', 'timeFrame': 'through study completion, an average of 5 years', 'description': 'To determine the mutation rate of APC at constitutional and somatic levels'}, {'measure': 'Mutation rate of CTNNB1', 'timeFrame': 'through study completion, an average of 5 years', 'description': 'To determine the mutation rate of CTNNB1 at constitutional and somatic levels'}, {'measure': 'Correlation between APC and CTNNB1 mutations rates', 'timeFrame': 'through study completion, an average of 5 years', 'description': 'To demonstrate that APC and CTNNB1 mutations are two mutually exclusive molecular alterations'}, {'measure': 'APC mutation rate', 'timeFrame': 'through study completion, an average of 5 years', 'description': 'To correlate mutational somatic and constitutional rate of APC gene'}, {'measure': 'Occurrence of other mutations', 'timeFrame': 'through study completion, an average of 5 years', 'description': 'To search other molecular anomalies for patients without APC or CTNNB1 mutations (10 % of cases)'}, {'measure': 'Cell free (circulating) nucleic acid extraction technics', 'timeFrame': 'through study completion, an average of 5 years', 'description': 'To determine sensibility and specificity of cell free (circulating) nucleic acid extraction techniques'}, {'measure': 'AF outcome', 'timeFrame': 'through study completion, an average of 5 years', 'description': 'To describe patient outcomes and identify prognostic factors'}, {'measure': 'Treatment response', 'timeFrame': 'through study completion, an average of 5 years', 'description': 'To search for factors involved in response treatment prediction'}], 'primaryOutcomes': [{'measure': 'Incident cases of aggressive fibromatosis, diagnosed after 01/01/2016 in France', 'timeFrame': 'through study completion, an average of 5 years', 'description': 'To constitute, at a national level, the largest cohort of incident cases of desmoid tumours'}], 'secondaryOutcomes': [{'measure': 'Number of Aggressive Fibromatosis associated with familial adenomatous polyposis', 'timeFrame': 'through study completion, an average of 5 years', 'description': 'To describe and analyse the link between Aggressive Fibromatosis and familial adenomatous polyposis'}, {'measure': 'Percentage of CTNNB1 mutation in non-selected cases of Aggressive Fibromatosis', 'timeFrame': 'through study completion, an average of 5 years', 'description': 'To describe the proportion of AF cases characterized by CTNNB1 somatic mutation'}, {'measure': 'Management of AF', 'timeFrame': 'through study completion, an average of 5 years', 'description': 'Description of the management of AF. Study of prognosis factor for progressive disease and death. Study of tumor response to treatments (Best response and progression-free survival) according to RECIST 1.1.'}, {'measure': 'Hospital Anxiety and Depression Scale (HADS)', 'timeFrame': 'at baseline, one year', 'description': 'To describe the psychological impact of the disease at diagnosis and a year after diagnosis. And to compare changes between the time of diagnosis and one year after the treatments used.'}, {'measure': 'Quality of Life Questionnaire (QLQC30)', 'timeFrame': 'at baseline, one year', 'description': 'To describe the consequences of the disease on the quality of life at diagnosis and a year after diagnosis. And to compare changes between the time of diagnosis and one year after the treatments used.'}, {'measure': 'Impact of pregnancy and hormonal exposure', 'timeFrame': 'Through study completion, an average of 5 years', 'description': 'To study the impact of pregnancy and hormonal exposure on the evolution of the disease according to recurrence/progression rates'}, {'measure': 'Incidence of polyposis and colorectal cancer', 'timeFrame': 'Through study completion, an average of 5 years', 'description': 'Rate of polyposis and colorectal cancer in the AF population'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'keywords': ['desmoid tumour'], 'conditions': ['Aggressive Fibromatosis']}, 'referencesModule': {'references': [{'pmid': '35294527', 'type': 'DERIVED', 'citation': 'Penel N, Bonvalot S, Bimbai AM, Meurgey A, Le Loarer F, Salas S, Piperno-Neumann S, Chevreau C, Boudou-Rouquette P, Dubray-Longeras P, Kurtz JE, Guillemet C, Bompas E, Italiano A, Le Cesne A, Orbach D, Thery J, Le Deley MC, Blay JY, Mir O. Lack of Prognostic Value of CTNNB1 Mutation Profile in Desmoid-Type Fibromatosis. Clin Cancer Res. 2022 Sep 15;28(18):4105-4111. doi: 10.1158/1078-0432.CCR-21-4235.'}]}, 'descriptionModule': {'briefSummary': 'The purpose of this study is to constitute the French largest Aggressive fibromatosis cohort.', 'detailedDescription': 'Aggressive fibromatosis (AF) is a rare non-metastasizing connective tissue tumor (\\< 300 cases/year in France), associated with high risk of local relapse, functional impairment and pain. AF can occur at any age, but most commonly between 25 and 40 with a significant female predominance. AF is most frequently (about 85%) sporadic and then associated with a somatic mutation of the CTNNB1 gene. AF is associated with heredity condition, as complication of familial adenomatous polyposis (with germinal mutation of Adenomatous polyposis coli (APC) gene). Most of AF arises on lims or abdominal wall. Nevertheless, some particular locations are life-threatening (mesenteric or cervical locations). The natural course of AF is unpredictable. One third of tumors are spontaneously stable. One third of tumor spontaneously decreases. One third of tumor is progressive, with a non-linear tumor growth dynamic. As the consequence the decision making for starting curative intent treatment is difficult, since some treatment could be mutilating (large en bloc surgery) or associated with late and severe complications (radiotherapy) and since these treatments could fail to control this benign tumor. Therapeutic options are: wait-and-see policy, surgery (sometimes mutilating), radiotherapy or systemic treatment (non-steroidal anti-inflammatory drugs, hormonotherapy, imatinib, chemotherapy). Level of evidence associated these options is very low, based on retrospective studies and rare non-randomized phase II clinical trials.\n\nRegarding these uncertainties, physicians can hardly answer to patient questions.\n\nProspective data provided by a large multi-center cohort is needed. The objective of the present study is to create a large cohort of incident cases of AF associated with tumor bank and collection of blood samples.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD', 'ADULT', 'OLDER_ADULT'], 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Incident Case of aggressive fibromatosis in France, diagnosed after 01/01/2016\n* Confirmed diagnosis by the French anatomopathological diagnosis network (including search for mutation of the β-Catenin Gene, CTNNB1)\n* Affiliation to the National Health System\n* Informed consent signed (both parents signature for non adult patients)\n\nExclusion Criteria:\n\n* Administrative or legal measure of liberty privation\n* Patient not able to give consent or unwilling to provide consent'}, 'identificationModule': {'nctId': 'NCT02867033', 'acronym': 'ALTITUDES', 'briefTitle': 'National Clinical-biological Prospective Cohort of Incident Cases of Aggressive Fibromatosis (ALTITUDES)', 'organization': {'class': 'OTHER', 'fullName': 'Centre Oscar Lambret'}, 'officialTitle': 'National Clinical-biological Prospective Cohort of Incident Cases of Aggressive Fibromatosis', 'orgStudyIdInfo': {'id': 'ALTITUDES-1508'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'OTHER', 'label': 'Study procedure', 'description': 'Tumor biobank realization (biopsy...) and biobank constitution. coloscopy associated with colonic chromoscopy. Blood sampling (facultative). Pain evaluation', 'interventionNames': ['Procedure: biopsy', 'Other: biobank constitution', 'Procedure: Coloscopy', 'Procedure: Blood sampling (facultative)', 'Other: Pain evaluation', 'Procedure: Tumor biobank realization']}], 'interventions': [{'name': 'biopsy', 'type': 'PROCEDURE', 'description': 'pre-therapeutic or post-therapeutic biopsy or resected tissues', 'armGroupLabels': ['Study procedure']}, {'name': 'biobank constitution', 'type': 'OTHER', 'description': 'Constitution of a biobank with pre-therapeutic or post-therapeutic biopsy or resected tissues', 'armGroupLabels': ['Study procedure']}, {'name': 'Coloscopy', 'type': 'PROCEDURE', 'description': 'For adult patients, a coloscopy with chromoscopy of ascending and sigmoid colon will be performed', 'armGroupLabels': ['Study procedure']}, {'name': 'Blood sampling (facultative)', 'type': 'PROCEDURE', 'description': 'Blood sample can be collected at diagnostic or after medically significant events (progressive disease, local or systemic treatment, pregnancy...)', 'armGroupLabels': ['Study procedure']}, {'name': 'Pain evaluation', 'type': 'OTHER', 'description': 'Pain evaluation (EVA scale), anxiety (HADS questionnaire), quality of life questionnaire (EORTC-QLQ-C30)', 'armGroupLabels': ['Study procedure']}, {'name': 'Tumor biobank realization', 'type': 'PROCEDURE', 'description': 'Realization of a tumor biobank is part of classical procedure of participating centers', 'armGroupLabels': ['Study procedure']}]}, 'contactsLocationsModule': {'locations': [{'zip': '49055', 'city': 'Angers', 'country': 'France', 'facility': "Institut de Cancérologie de l'Ouest - Paul Papin", 'geoPoint': {'lat': 47.47156, 'lon': -0.55202}}, {'zip': '49933', 'city': 'Angers', 'country': 'France', 'facility': 'CHU Angers', 'geoPoint': {'lat': 47.47156, 'lon': -0.55202}}, {'zip': '25030', 'city': 'Besançon', 'country': 'France', 'facility': 'CHU de Besançon', 'geoPoint': {'lat': 47.24878, 'lon': 6.01815}}, {'zip': '33076', 'city': 'Bordeaux', 'country': 'France', 'facility': 'Hôpital des Enfants', 'geoPoint': {'lat': 44.84124, 'lon': -0.58046}}, {'zip': '33076', 'city': 'Bordeaux', 'country': 'France', 'facility': 'Institut Bergonié', 'geoPoint': {'lat': 44.84124, 'lon': -0.58046}}, {'zip': '14033', 'city': 'Caen', 'country': 'France', 'facility': 'CHU de Caen-Côte de Nacre', 'geoPoint': {'lat': 49.18585, 'lon': -0.35912}}, {'zip': '14076', 'city': 'Caen', 'country': 'France', 'facility': 'Centre François Baclesse', 'geoPoint': {'lat': 49.18585, 'lon': -0.35912}}, {'zip': '63011', 'city': 'Clermont-Ferrand', 'country': 'France', 'facility': 'Centre Jean Perrin', 'geoPoint': {'lat': 45.77969, 'lon': 3.08682}}, {'zip': '21079', 'city': 'Dijon', 'country': 'France', 'facility': 'Centre Georges François Leclerc', 'geoPoint': {'lat': 47.31344, 'lon': 5.01391}}, {'zip': '38043', 'city': 'Grenoble', 'country': 'France', 'facility': 'CHU de Grenoble- Hôpital Couple Enfant', 'geoPoint': {'lat': 45.17869, 'lon': 5.71479}}, {'zip': '59020', 'city': 'Lille', 'country': 'France', 'facility': 'Centre Oscar Lambret', 'geoPoint': {'lat': 50.63391, 'lon': 3.05512}}, {'zip': '69373', 'city': 'Lyon', 'country': 'France', 'facility': 'Centre Léon Bérard', 'geoPoint': {'lat': 45.74906, 'lon': 4.84789}}, {'zip': '13005', 'city': 'Marseille', 'country': 'France', 'facility': 'Hôpital la Timone Enfants Service Oncologie Pédiatrique', 'geoPoint': {'lat': 43.29695, 'lon': 5.38107}}, {'zip': '13005', 'city': 'Marseille', 'country': 'France', 'facility': 'Hôpital la Timone Service Oncologie Médicale', 'geoPoint': {'lat': 43.29695, 'lon': 5.38107}}, {'zip': '13273', 'city': 'Marseille', 'country': 'France', 'facility': 'Institut Paoli Calmettes', 'geoPoint': {'lat': 43.29695, 'lon': 5.38107}}, {'zip': '34298', 'city': 'Montpellier', 'country': 'France', 'facility': "ICM Val d'Aurelle", 'geoPoint': {'lat': 43.61093, 'lon': 3.87635}}, {'zip': '44093', 'city': 'Nantes', 'country': 'France', 'facility': 'Hôpital Mère Enfant - CHU Nantes', 'geoPoint': {'lat': 47.21725, 'lon': -1.55336}}, {'zip': '06202', 'city': 'Nice', 'country': 'France', 'facility': 'Hôpital Archet 2', 'geoPoint': {'lat': 43.70313, 'lon': 7.26608}}, {'zip': '75005', 'city': 'Paris', 'country': 'France', 'facility': 'Institut Curie Département Oncologie Médicale', 'geoPoint': {'lat': 48.85341, 'lon': 2.3488}}, {'zip': '75005', 'city': 'Paris', 'country': 'France', 'facility': 'Institut Curie Département Oncologie Pédiatrique', 'geoPoint': {'lat': 48.85341, 'lon': 2.3488}}, {'zip': '75010', 'city': 'Paris', 'country': 'France', 'facility': 'Hôpital Saint Louis', 'geoPoint': {'lat': 48.85341, 'lon': 2.3488}}, {'zip': '75012', 'city': 'Paris', 'country': 'France', 'facility': "Hôpîtal d'Enfants Armand Trousseau", 'geoPoint': {'lat': 48.85341, 'lon': 2.3488}}, {'zip': '75014', 'city': 'Paris', 'country': 'France', 'facility': 'Hôpital Cochin', 'geoPoint': {'lat': 48.85341, 'lon': 2.3488}}, {'city': 'Paris', 'country': 'France', 'facility': 'Hôpital Saint Antoine', 'geoPoint': {'lat': 48.85341, 'lon': 2.3488}}, {'zip': '51100', 'city': 'Reims', 'country': 'France', 'facility': 'CHU de Reims', 'geoPoint': {'lat': 49.26526, 'lon': 4.02853}}, {'zip': '35023', 'city': 'Rennes', 'country': 'France', 'facility': 'CHU de Rennes- Hôpital Sud', 'geoPoint': {'lat': 48.11109, 'lon': -1.67431}}, {'zip': '76038', 'city': 'Rouen', 'country': 'France', 'facility': 'Centre Henri Becquerel', 'geoPoint': {'lat': 49.44313, 'lon': 1.09932}}, {'zip': '92210', 'city': 'Saint-Cloud', 'country': 'France', 'facility': 'Institut Curie-Hôpital René Huguenin', 'geoPoint': {'lat': 48.84598, 'lon': 2.20289}}, {'zip': '42055', 'city': 'Saint-Etienne', 'country': 'France', 'facility': 'CHU Saint-Étienne - Hôpital Nord', 'geoPoint': {'lat': 45.43389, 'lon': 4.39}}, {'zip': '44805', 'city': 'Saint-Herblain', 'country': 'France', 'facility': "Institut de Cancérologie de l'Ouest - Site René Gauducheau", 'geoPoint': {'lat': 47.21154, 'lon': -1.651}}, {'city': 'Saint-Priest-en-Jarez', 'country': 'France', 'facility': 'Institut de Cancérologie Lucien Neuwirth', 'geoPoint': {'lat': 45.4739, 'lon': 4.37678}}, {'zip': '67098', 'city': 'Strasbourg', 'country': 'France', 'facility': 'Hôpitaux Universitaires de Strasbourg', 'geoPoint': {'lat': 48.58392, 'lon': 7.74553}}, {'zip': '31059', 'city': 'Toulouse', 'country': 'France', 'facility': 'CHU Toulouse - Hôpital des Enfants', 'geoPoint': {'lat': 43.60426, 'lon': 1.44367}}, {'zip': '31059', 'city': 'Toulouse', 'country': 'France', 'facility': 'Institut Claudius Régaud', 'geoPoint': {'lat': 43.60426, 'lon': 1.44367}}, {'zip': '37044', 'city': 'Tours', 'country': 'France', 'facility': 'CHU Tours - Clocheville', 'geoPoint': {'lat': 47.39484, 'lon': 0.70398}}, {'zip': '54511', 'city': 'Vandœuvre-lès-Nancy', 'country': 'France', 'facility': "Hôpital d'Enfants- CHU Nancy", 'geoPoint': {'lat': 48.66115, 'lon': 6.17114}}, {'zip': '54519', 'city': 'Vandœuvre-lès-Nancy', 'country': 'France', 'facility': 'Institut de Cancérologie de Lorraine', 'geoPoint': {'lat': 48.66115, 'lon': 6.17114}}, {'zip': '94800', 'city': 'Villejuif', 'country': 'France', 'facility': 'Institut Gustave Roussy', 'geoPoint': {'lat': 48.7939, 'lon': 2.35992}}], 'overallOfficials': [{'name': 'Nicolas PENEL, PhD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Centre Oscar Lambret'}, {'name': 'Sébastien SALAS, PhD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Hopital Timone adultes'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'NO'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Centre Oscar Lambret', 'class': 'OTHER'}, 'collaborators': [{'name': 'Ligue contre le cancer, France', 'class': 'OTHER'}, {'name': 'Institut Curie', 'class': 'OTHER'}, {'name': 'Hôpital de la Timone', 'class': 'OTHER'}], 'responsibleParty': {'type': 'SPONSOR'}}}}