Ignite Creation Date:
2025-12-25 @ 1:22 AM
Ignite Modification Date:
2025-12-25 @ 11:32 PM
Study NCT ID:
NCT01068093
Status:
UNKNOWN
Last Update Posted:
2010-10-22
First Post:
2010-02-11
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
The Effects of Ezetimibe on Coronary Plaque Volume in Patients With Acute Coronary Syndrome
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D003324', 'term': 'Coronary Artery Disease'}], 'ancestors': [{'id': 'D003327', 'term': 'Coronary Disease'}, {'id': 'D017202', 'term': 'Myocardial Ischemia'}, {'id': 'D006331', 'term': 'Heart Diseases'}, {'id': 'D002318', 'term': 'Cardiovascular Diseases'}, {'id': 'D001161', 'term': 'Arteriosclerosis'}, {'id': 'D001157', 'term': 'Arterial Occlusive Diseases'}, {'id': 'D014652', 'term': 'Vascular Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D000069438', 'term': 'Ezetimibe'}], 'ancestors': [{'id': 'D001384', 'term': 'Azetidines'}, {'id': 'D001385', 'term': 'Azetines'}, {'id': 'D006573', 'term': 'Heterocyclic Compounds, 1-Ring'}, {'id': 'D006571', 'term': 'Heterocyclic Compounds'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE4'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'SINGLE_GROUP'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 120}}, 'statusModule': {'overallStatus': 'UNKNOWN', 'lastKnownStatus': 'RECRUITING', 'startDateStruct': {'date': '2010-10'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2010-10', 'completionDateStruct': {'date': '2015-10', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2010-10-21', 'studyFirstSubmitDate': '2010-02-11', 'studyFirstSubmitQcDate': '2010-02-11', 'lastUpdatePostDateStruct': {'date': '2010-10-22', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2010-02-12', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2015-10', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'the percent change in coronary plaque volume, the percent change in integrated backscatter signal obtained by integrated backscatter IVUS', 'timeFrame': '9-11 months'}], 'secondaryOutcomes': [{'measure': 'absolute change from baseline in coronary plaque volume, absolute and percent changes in minimal lumen diameter and percent stenosis, absolute and percent changes in total cholesterol and low-density lipoprotein cholesterol', 'timeFrame': '9-11 months'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'conditions': ['Coronary Artery Disease']}, 'descriptionModule': {'briefSummary': 'The purpose of this study is to assess the effects of Ezetimibe on coronary plaque volume in patients with acute coronary syndrome.', 'detailedDescription': 'Previous studies reported that administration of statins in patients with coronary artery disease resulted in significant reduction of low-density lipoprotein cholesterol(LDL-C) and regression of coronary plaque volume, and a decrease in the level of LDL-C through statin treatment positively correlates with a reduction in the volume of plaques. Administration of Ezetimibe in addition to statin has been shown to be more effective at reducing LDL-C levels compared with statin monotherapy. However, the effects of Ezetimib on coronary plaque volume remain unclear. In this study, the investigators assess the effect of Ezetimibe on coronary plaque volume and tissue composition in patients with acute coronary syndrome.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '20 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n1. Patients who have been diagnosed as acute coronary syndrome, and successful percutaneous coronary intervention (PCI) were performed with intravascular ultrasound (IVUS) guidance.\n2. Patients having coronary plaques (≧ 500 µm in thickness or % plaque of 20% or more at ≧ 5 mm distal or proximal to the previously treated area in the same branch of coronary artery.\n\nExclusion Criteria:\n\n1. Patients with bypass graft or in-stent restenosis at the site of PCI.\n2. Patients who received PCI in the past on the lesion where the evaluation of coronary plaque volume is planned.\n3. Patients who had plaques in a non-culprit site and might receive PCI during the treatment period.\n4. Patients receiving lipid-lowering drugs (statins, fibrates, probucol, nicotinic acid or cholesterol absorption inhibitors).\n5. Patients with familial hypercholesterolemia.\n6. Patients with cardiogenic shock.\n7. Patients receiving cyclosporine.\n8. Patients with any allergy to Ezetimibe.\n9. Patients with hepatobiliary disorders.\n10. Pregnant women, women suspected of being pregnant, or lactating women.\n11. Patients with renal disorders or undergoing dialysis.\n12. Patients who are ineligible in the opinion of the investigator.'}, 'identificationModule': {'nctId': 'NCT01068093', 'briefTitle': 'The Effects of Ezetimibe on Coronary Plaque Volume in Patients With Acute Coronary Syndrome', 'organization': {'class': 'OTHER', 'fullName': 'Yokohama City University Medical Center'}, 'officialTitle': 'Assessment of the Effects of Ezetimibe on Coronary Plaque Volume in Patients With Acute Coronary Syndrome', 'orgStudyIdInfo': {'id': 'Y-ACS-E'}}, 'armsInterventionsModule': {'interventions': [{'name': 'Ezetimibe', 'type': 'DRUG', 'description': '10mg daily'}]}, 'contactsLocationsModule': {'locations': [{'zip': '231-0045', 'city': 'Yokohama', 'state': 'Kanagawa', 'status': 'RECRUITING', 'country': 'Japan', 'contacts': [{'name': 'Kiyoshi Hibi', 'role': 'CONTACT', 'email': 'hibikiyo@yokohama-cu.ac.jp', 'phone': '81-45-261-5656', 'phoneExt': '7205'}, {'name': 'Kiyoshi Hibi', 'role': 'PRINCIPAL_INVESTIGATOR'}], 'facility': 'Yokohama City University Medical Center', 'geoPoint': {'lat': 35.43333, 'lon': 139.65}}], 'centralContacts': [{'name': 'Kiyoshi Hibi', 'role': 'CONTACT', 'email': 'hibikiyo@yokohama-cu.ac.jp', 'phone': '81-45-261-5656', 'phoneExt': '7205'}], 'overallOfficials': [{'name': 'Kiyoshi Hibi', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Yokohama City University Medical Center'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Yokohama City University Medical Center', 'class': 'OTHER'}, 'responsibleParty': {'oldNameTitle': 'Kiyoshi Hibi', 'oldOrganization': 'Yokohama City University Medical Center'}}}}