Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D006528', 'term': 'Carcinoma, Hepatocellular'}], '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': 'D008113', 'term': 'Liver Neoplasms'}, {'id': 'D004067', 'term': 'Digestive System Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D004066', 'term': 'Digestive System Diseases'}, {'id': 'D008107', 'term': 'Liver Diseases'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'PROSPECTIVE', 'observationalModel': 'COHORT'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 150}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2002-01'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2008-10', 'completionDateStruct': {'date': '2008-08', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2008-10-09', 'studyFirstSubmitDate': '2005-09-12', 'studyFirstSubmitQcDate': '2005-09-12', 'lastUpdatePostDateStruct': {'date': '2008-10-10', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2005-09-15', 'type': 'ESTIMATED'}}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'conditions': ['Carcinoma, Hepatocellular']}, 'descriptionModule': {'briefSummary': 'A registry of patients with the diagnosis of hepatocellular carcinoma.', 'detailedDescription': 'The purpose of this research is to study the factors which might cause hepatocellular carcinoma (a form of cancer arising within the liver) and compare these factors in patients from different ethnic groups and from different parts of the United States. The researchers will also conduct a survey of the stage of the cancer (how far advanced it is) and what treatments are used for this difficult-to-treat tumor.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD', 'ADULT', 'OLDER_ADULT'], 'samplingMethod': 'NON_PROBABILITY_SAMPLE', 'studyPopulation': 'All patients seen in Hepatobiliary Surgery Clinic at Vanderbilt University Medical Center who are diagnosed with hepatocellular carcinoma.', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Patients with diagnosis of hepatocellular carcinoma\n\nExclusion Criteria:\n\n* Patients can not be under 18 years of age'}, 'identificationModule': {'nctId': 'NCT00178867', 'briefTitle': 'A National Registry of Patients With Hepatocellular Carcinoma', 'organization': {'class': 'OTHER', 'fullName': 'Vanderbilt University'}, 'officialTitle': 'A National Registry of Patients With Hepatocellular Carcinoma', 'orgStudyIdInfo': {'id': '020116'}}, 'contactsLocationsModule': {'locations': [{'zip': '37232-4753', 'city': 'Nashville', 'state': 'Tennessee', 'country': 'United States', 'facility': 'Vanderbilt University', 'geoPoint': {'lat': 36.16589, 'lon': -86.78444}}], 'overallOfficials': [{'name': 'Ravi S Chari, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Vanderbilt University'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Vanderbilt University', 'class': 'OTHER'}, 'responsibleParty': {'oldNameTitle': 'Ravi Chari, MD', 'oldOrganization': 'Vanderbilt University'}}}}