Ignite Creation Date:
2025-12-24 @ 10:50 PM
Ignite Modification Date:
2026-01-01 @ 12:20 PM
Study NCT ID:
NCT06962969
Status:
NOT_YET_RECRUITING
Last Update Posted:
2025-06-10
First Post:
2025-04-30
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Study to Understand the Patients Confirmed to Have Advanced or Metastatic Breast Cancer and Receiving Palbociclib Treatment Using a Real-world Database
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D001943', 'term': 'Breast Neoplasms'}], 'ancestors': [{'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D001941', 'term': 'Breast Diseases'}, {'id': 'D012871', 'term': 'Skin Diseases'}, {'id': 'D017437', 'term': 'Skin and Connective Tissue Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'C500026', 'term': 'palbociclib'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'RETROSPECTIVE', 'observationalModel': 'COHORT'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 1000}, 'patientRegistry': False}, 'statusModule': {'overallStatus': 'NOT_YET_RECRUITING', 'startDateStruct': {'date': '2025-06-30', 'type': 'ESTIMATED'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2025-06', 'completionDateStruct': {'date': '2025-11-28', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2025-06-05', 'studyFirstSubmitDate': '2025-04-30', 'studyFirstSubmitQcDate': '2025-04-30', 'lastUpdatePostDateStruct': {'date': '2025-06-10', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2025-05-08', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2025-11-28', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Number of participants with adverse events that occur during treatment', 'timeFrame': 'From index date to last dose plus 28 days. Index is defined as the date of first prescription of Ibrance on participants diagnosed between 29 Aug 2015 through 30 Sep 2023'}, {'measure': 'Number of participants with associated risk factors', 'timeFrame': 'From index date to last dose plus 28 days. Index is defined as the date of first prescription of Ibrance on participants diagnosed between 29 Aug 2015 through 30 Sep 2023'}], 'secondaryOutcomes': [{'measure': 'Overall Survival (OS)', 'timeFrame': 'From baseline to the date of death or censoring date, whichever occurs first on participants diagnosed between 29 Aug 2015 through 30 Sep 2023'}, {'measure': 'Real-World Tumor Response (rwTR)', 'timeFrame': 'From baseline to the date of death or censoring date, whichever occurs first on participants diagnosed between 29 Aug 2015 through 30 Sep 2023'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'keywords': ['breast cancer', 'Palbociclib'], 'conditions': ['Advanced or Metastatic Breast Cancer']}, 'descriptionModule': {'briefSummary': 'The purpose of this real-world study is to look at breast cancer patients receiving Palbociclib using a large real-world database collected under real-world practice. This study also looks at the safety of Ibrance, including any side effects. Side effects are undesired effects of a medicine or other type of treatment.\n\nThis study will include the data of the following participants:\n\n* Adult women (more than18 years of age) with at least one visit with a breast cancer\n* Patients with locally advanced breast cancer or metastatic breast cancer with a staging classification of stage III, stage IV. Advanced cancer is a term that is often used to describe cancer that is unlikely to be cured. Metastatic cancer is the cancer which is spread from the place where it started to other places in the body.\n* Patients with a laboratory test positive for hormone receptor and negative for HER2 before or up to 60 days after advanced/metastatic breast cancer diagnosis date.\n* Patients who received at least one initial prescription of Ibrance following a diagnosis of advanced/metastatic breast cancer.\n\nThis study will look at the safety of palbociclib treatment by looking at the number and severity of the side effects.'}, 'eligibilityModule': {'sex': 'FEMALE', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'samplingMethod': 'PROBABILITY_SAMPLE', 'studyPopulation': 'Study participants will be patients diagnosed with HR(+)/HER2(-) advanced/metastatic breast cancer between August 29, 2015 and September 30, 2023 who meet the general prescribing criteria for Palbociclib in South Korea according to the national product manual, and who meet the following inclusion and exclusion criteria, as determined by data from one year prior to the Ibrance approval date', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria\n\nPatients must meet all of the following inclusion criteria to be eligible for inclusion in the study:\n\n* Adult women (≥ 18 years of age) with at least one visit with a breast cancer ICD10 diagnosis code (C50.x)\n* Patients with locally advanced breast cancer or metastatic breast cancer with a staging classification of stage III, stage IV (distant metastases).\n* Patients with a laboratory test positive for hormone receptor (HR) and negative for human epithelial growth factor receptor 2 (HER2) before or up to 60 days after advanced/metastatic breast cancer diagnosis date.\n\n 1. HR-positive is defined as any positive test for estrogen receptor or progesterone receptor.\n 2. HER2-negative is defined as any HER2-negative test and the absence of a positive test (immunohistochemistry positive (3+), fluorescence in situ hybridization positive/amplified).\n* Patients who received at least one initial prescription of Ibrance following a diagnosis of advanced/metastatic breast cancer\n\nExclusion Criteria\n\nPatients meeting any of the following criteria will not be included in the study:\n\n* Breast cancer with HR-negative and HER2-positive on laboratory testing.\n* More than a 90-day gap between breast cancer diagnosis date and next visit.\n* Patients who treated as off-label'}, 'identificationModule': {'nctId': 'NCT06962969', 'briefTitle': 'A Study to Understand the Patients Confirmed to Have Advanced or Metastatic Breast Cancer and Receiving Palbociclib Treatment Using a Real-world Database', 'organization': {'class': 'INDUSTRY', 'fullName': 'Pfizer'}, 'officialTitle': 'Real-world Database Study to Observe Safety and Effectiveness of Ibrance', 'orgStudyIdInfo': {'id': 'A5481186'}}, 'armsInterventionsModule': {'armGroups': [{'label': 'Ibrance (palbociclib)', 'description': 'Patients who received at least one initial prescription of Ibrance following a diagnosis of advanced/metastatic breast cancer', 'interventionNames': ['Drug: Ibrance']}], 'interventions': [{'name': 'Ibrance', 'type': 'DRUG', 'otherNames': ['Palbociclib'], 'description': 'Patients who received at least one initial prescription of Ibrance following a diagnosis of advanced/metastatic breast cancer', 'armGroupLabels': ['Ibrance (palbociclib)']}]}, 'contactsLocationsModule': {'centralContacts': [{'name': 'Pfizer CT.gov Call Center', 'role': 'CONTACT', 'email': 'ClinicalTrials.gov_Inquiries@pfizer.com', 'phone': '1-800-718-1021'}], 'overallOfficials': [{'name': 'Pfizer CT.gov Call Center', 'role': 'STUDY_DIRECTOR', 'affiliation': 'Pfizer'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'NO', 'description': "Pfizer will provide access to individual de-identified participant data and related study documents (e.g. protocol, Statistical Analysis Plan (SAP), Clinical Study Report (CSR)) upon request from qualified researchers, and subject to certain criteria, conditions, and exceptions. Further details on Pfizer's data sharing criteria and process for requesting access can be found at: https://www.pfizer.com/science/clinical\\_trials/trial\\_data\\_and\\_results/data\\_requests."}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Pfizer', 'class': 'INDUSTRY'}, 'responsibleParty': {'type': 'SPONSOR'}}}}