Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D050197', 'term': 'Atherosclerosis'}, {'id': 'D003924', 'term': 'Diabetes Mellitus, Type 2'}], 'ancestors': [{'id': 'D001161', 'term': 'Arteriosclerosis'}, {'id': 'D001157', 'term': 'Arterial Occlusive Diseases'}, {'id': 'D014652', 'term': 'Vascular Diseases'}, {'id': 'D002318', 'term': 'Cardiovascular Diseases'}, {'id': 'D003920', 'term': 'Diabetes Mellitus'}, {'id': 'D044882', 'term': 'Glucose Metabolism Disorders'}, {'id': 'D008659', 'term': 'Metabolic Diseases'}, {'id': 'D009750', 'term': 'Nutritional and Metabolic Diseases'}, {'id': 'D004700', 'term': 'Endocrine System Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D000068900', 'term': 'Sitagliptin Phosphate'}], 'ancestors': [{'id': 'D014230', 'term': 'Triazoles'}, {'id': 'D001393', 'term': 'Azoles'}, {'id': 'D006573', 'term': 'Heterocyclic Compounds, 1-Ring'}, {'id': 'D006571', 'term': 'Heterocyclic Compounds'}, {'id': 'D011719', 'term': 'Pyrazines'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE4'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 120}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2015-12'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2018-01', 'completionDateStruct': {'date': '2017-03-10', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2018-01-24', 'studyFirstSubmitDate': '2015-12-27', 'studyFirstSubmitQcDate': '2016-01-13', 'lastUpdatePostDateStruct': {'date': '2018-01-25', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2016-01-14', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2017-02-02', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Changes in late lumen loss of target lesion', 'timeFrame': 'Changes from baseline in late lumen loss of target lesion at 12 months', 'description': 'A coronary intermediate lesion in Patients with coronary heart disease complicated with Type 2 Diabetes was measure with 3D QCA(3D Quantitative Coronary Angiography). To measure the changes in target lumen at 12 months.'}], 'secondaryOutcomes': [{'measure': 'Incidence rate of MACE', 'timeFrame': 'Incidence rate of MACE from baseline to 12 months', 'description': 'MACE include composite of death, myocardial infarction, or target-vessel revascularization.'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'conditions': ['Atherosclerosis', 'Type 2 Diabetes Mellitus']}, 'descriptionModule': {'briefSummary': 'This study was to investigate the Effect of Sitagliptin, a dipeptidyl peptidase-4 inhibitor, on Progression of Coronary Intermediate Lesion.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'maximumAge': '80 Years', 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': "Inclusion Criteria:\n\n* Patients \\> 18, \\< 80 years old, with type 2 diabetes mellitus and angiographically proven Coronary Intermediate Lesion.\n\nExclusion Criteria:\n\n* Allergy or hypersensitivity to any of the drug's components.\n* Severe liver failure, moderate or severe kidney failure\n* Malignant disease.\n* Active infectious disease.\n* Pregnancy or breastfeeding."}, 'identificationModule': {'nctId': 'NCT02655757', 'briefTitle': 'Effect of Sitagliptin on Progression of Coronary Intermediate Lesion', 'organization': {'class': 'OTHER', 'fullName': 'Chinese PLA General Hospital'}, 'officialTitle': 'Effect of Sitagliptin on Progression of Coronary Intermediate Lesion in Patients With Coronary Heart Disease Complicated With Type 2 Diabetes', 'orgStudyIdInfo': {'id': '301_xnk'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'ACTIVE_COMPARATOR', 'label': 'Sitagliptin', 'description': 'Sitagliptin 100mg QD', 'interventionNames': ['Drug: Sitagliptin']}, {'type': 'PLACEBO_COMPARATOR', 'label': 'Placebo', 'description': 'Placebo', 'interventionNames': ['Drug: Placebo']}], 'interventions': [{'name': 'Sitagliptin', 'type': 'DRUG', 'otherNames': ['JANUVIA'], 'description': '5 mg, 1 tablet per day for 12 months', 'armGroupLabels': ['Sitagliptin']}, {'name': 'Placebo', 'type': 'DRUG', 'description': 'Placebo,1 tablet per day for 12 months', 'armGroupLabels': ['Placebo']}]}, 'contactsLocationsModule': {'locations': [{'zip': '100853', 'city': 'Beijing', 'state': 'Beijing Municipality', 'country': 'China', 'facility': 'The General Hospital of PLA', 'geoPoint': {'lat': 39.9075, 'lon': 116.39723}}], 'overallOfficials': [{'name': 'Chen yundai, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'The General Hospital of PLA'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Li Bo', 'class': 'OTHER'}, 'responsibleParty': {'type': 'SPONSOR_INVESTIGATOR', 'investigatorTitle': 'Director', 'investigatorFullName': 'Li Bo', 'investigatorAffiliation': 'Chinese PLA General Hospital'}}}}