Ignite Creation Date:
2025-12-24 @ 10:35 PM
Ignite Modification Date:
2025-12-28 @ 5:05 AM
Study NCT ID:
NCT07082335
Status:
COMPLETED
Last Update Posted:
2025-07-24
First Post:
2025-07-16
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Clinical Characteristics and Prognosis of Simultaneous Versus Delayed Resection for Synchronous Colorectal Liver Metastasis: A Nationwide Multicenter Study Utilizing Propensity Score Matching Analysis
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D015179', 'term': 'Colorectal Neoplasms'}], 'ancestors': [{'id': 'D007414', 'term': 'Intestinal Neoplasms'}, {'id': 'D005770', 'term': 'Gastrointestinal Neoplasms'}, {'id': 'D004067', 'term': 'Digestive System Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D004066', 'term': 'Digestive System Diseases'}, {'id': 'D005767', 'term': 'Gastrointestinal Diseases'}, {'id': 'D003108', 'term': 'Colonic Diseases'}, {'id': 'D007410', 'term': 'Intestinal Diseases'}, {'id': 'D012002', 'term': 'Rectal Diseases'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'RETROSPECTIVE', 'observationalModel': 'COHORT'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 679}, 'patientRegistry': False}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2019-01-01', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2025-07', 'completionDateStruct': {'date': '2024-01-01', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2025-07-16', 'studyFirstSubmitDate': '2025-07-16', 'studyFirstSubmitQcDate': '2025-07-16', 'lastUpdatePostDateStruct': {'date': '2025-07-24', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2025-07-24', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2021-01-01', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'overall survival', 'timeFrame': '2 years'}, {'measure': 'postoperative complications', 'timeFrame': '1 month'}]}, 'oversightModule': {'isUsExport': False, 'oversightHasDmc': False, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'conditions': ['Colorectal Cancer (CRC)']}, 'descriptionModule': {'briefSummary': 'Colorectal cancer (CRC) often metastasizes to the liver, with synchronous metastases observed in 20% of cases. Surgical resection is the primary treatment, but the impact of simultaneous and staged resections on clinical outcomes remains unclear. This study employs propensity score matching (PSM) in a nationwide survey to compare clinical characteristics, complications, and survival, providing valuable insights for optimizing the management of colorectal liver metastases.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'samplingMethod': 'NON_PROBABILITY_SAMPLE', 'studyPopulation': 'This nationwide multicenter retrospective cohort study enrolled colorectal cancer patients with simultaneous liver metastases treated at 18 tertiary hospitals in China between January 2019 and December 2021.', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n1\\) a histologically confirmed diagnosis of colorectal cancer with liver metastases; and 2) age ≥ 18 years\n\nExclusion Criteria:\n\n1\\) extrahepatic metastases; and 2) ineligibility for curative surgical resection based on preoperative assessment.'}, 'identificationModule': {'nctId': 'NCT07082335', 'briefTitle': 'Clinical Characteristics and Prognosis of Simultaneous Versus Delayed Resection for Synchronous Colorectal Liver Metastasis: A Nationwide Multicenter Study Utilizing Propensity Score Matching Analysis', 'organization': {'class': 'OTHER', 'fullName': "Shanghai 10th People's Hospital"}, 'officialTitle': 'Clinical Characteristics and Prognosis of Simultaneous Versus Delayed Resection for Synchronous Colorectal Liver Metastasis: A Nationwide Multicenter Study Utilizing Propensity Score Matching Analysis', 'orgStudyIdInfo': {'id': '25K10'}}, 'contactsLocationsModule': {'locations': [{'zip': '200040', 'city': 'Shanghai', 'state': 'Jingan', 'country': 'China', 'facility': 'Shanghai Tenth People Hospital, Yanchang Road, Jingan District, Shanghai,', 'geoPoint': {'lat': 31.22222, 'lon': 121.45806}}]}, 'ipdSharingStatementModule': {'ipdSharing': 'UNDECIDED'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': "Shanghai 10th People's Hospital", 'class': 'OTHER'}, 'responsibleParty': {'type': 'PRINCIPAL_INVESTIGATOR', 'investigatorTitle': 'MD', 'investigatorFullName': 'Zhang Feng-Min', 'investigatorAffiliation': "Shanghai 10th People's Hospital"}}}}