Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D008545', 'term': 'Melanoma'}], 'ancestors': [{'id': 'D018358', 'term': 'Neuroendocrine Tumors'}, {'id': 'D017599', 'term': 'Neuroectodermal Tumors'}, {'id': 'D009373', 'term': 'Neoplasms, Germ Cell and Embryonal'}, {'id': 'D009370', 'term': 'Neoplasms by Histologic Type'}, {'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D009380', 'term': 'Neoplasms, Nerve Tissue'}, {'id': 'D018326', 'term': 'Nevi and Melanomas'}, {'id': 'D012878', 'term': 'Skin Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D012871', 'term': 'Skin Diseases'}, {'id': 'D017437', 'term': 'Skin and Connective Tissue Diseases'}]}}, 'protocolSection': {'designModule': {'bioSpec': {'retention': 'SAMPLES_WITH_DNA', 'description': 'Blood samples, various body fluids and tumour tissue'}, 'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'PROSPECTIVE', 'observationalModel': 'COHORT'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 3000}, 'patientRegistry': False}, 'statusModule': {'overallStatus': 'RECRUITING', 'startDateStruct': {'date': '2022-07-04', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2025-01', 'completionDateStruct': {'date': '2027-06', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2025-01-03', 'studyFirstSubmitDate': '2024-12-17', 'studyFirstSubmitQcDate': '2025-01-03', 'lastUpdatePostDateStruct': {'date': '2025-01-09', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2025-01-09', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2026-12', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Differences in metabolite concentrations', 'timeFrame': 'through study completion, an average of 3 years', 'description': 'Metabolite concentrations are measured by NMR spectroscopy and gas chromatography and compared between different subgroups.'}]}, 'oversightModule': {'isUsExport': False, 'oversightHasDmc': False, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'keywords': ['Melanoma', 'Metabolomics', 'NMR'], 'conditions': ['Melanoma of Skin']}, 'descriptionModule': {'briefSummary': 'Prospective, single-centre study with the central question of how the metabolome from blood samples, different body fluids and tissues between patients patients with malignant melanoma in different tumour tumour stages and healthy patients and whether this is suitable for early detection of initial diagnosis, recurrence or stage shift at an early stage.\n\nThe biosamples are collected in the BioBank Dresden and used for the NMR and LC-MS analyses described here. It is planned to use the biosamples for further analyses.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'samplingMethod': 'NON_PROBABILITY_SAMPLE', 'studyPopulation': 'Patients receiving ongoing tumour therapy or tumour aftercare at the Skin Cancer Centre at Dresden University Hospital', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Current or past history of melanoma\n* Ongoing therapy or tumour aftercare at the Skin Cancer Centre at Dresden University Hospital\n\nExclusion Criteria:\n\n* Refusal to participate in the study\n* Lack of capacity to consent'}, 'identificationModule': {'nctId': 'NCT06765850', 'briefTitle': 'The Study Aims to Measure the Metabolome in Melanoma Patients Using NMR Spectroscopy and Gas Chromatography and to Analyse Differences Depending on the Course of the Disease.', 'organization': {'class': 'OTHER', 'fullName': 'Technische Universität Dresden'}, 'officialTitle': 'Measurement of the Metabolome in Melanoma Patients Using NMR Spectroscopy and Gas Chromatography.', 'orgStudyIdInfo': {'id': 'Melanomix'}}, 'contactsLocationsModule': {'locations': [{'zip': '01307', 'city': 'Dresden', 'state': 'Saxony', 'status': 'RECRUITING', 'country': 'Germany', 'contacts': [{'name': 'Frank Friedrich Gellrich, Dr. med.', 'role': 'CONTACT', 'email': 'frankfriedrich.gellrich@ukdd.de', 'phone': '+493514582497'}, {'name': 'Frank Friedrich Gellrich, Dr. med.', 'role': 'CONTACT'}], 'facility': 'University Hospital Carl Gustav Carus', 'geoPoint': {'lat': 51.05089, 'lon': 13.73832}}], 'centralContacts': [{'name': 'Frank Friedrich Gellrich, Dr. med.', 'role': 'CONTACT', 'email': 'frankfriedrich.gellrich@ukdd.de', 'phone': '+493514582497'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Technische Universität Dresden', 'class': 'OTHER'}, 'collaborators': [{'name': 'University Hospital Carl Gustav Carus', 'class': 'OTHER'}], 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'Senior Physician in Dermatology and Medical Tumor Therapy, Principal Investigator, MD', 'investigatorFullName': 'Frank Friedrich Gellrich', 'investigatorAffiliation': 'University Hospital Carl Gustav Carus'}}}}