Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D007676', 'term': 'Kidney Failure, Chronic'}], 'ancestors': [{'id': 'D051436', 'term': 'Renal Insufficiency, Chronic'}, {'id': 'D051437', 'term': 'Renal Insufficiency'}, {'id': 'D007674', 'term': 'Kidney Diseases'}, {'id': 'D014570', 'term': 'Urologic Diseases'}, {'id': 'D052776', 'term': 'Female Urogenital Diseases'}, {'id': 'D005261', 'term': 'Female Urogenital Diseases and Pregnancy Complications'}, {'id': 'D000091642', 'term': 'Urogenital Diseases'}, {'id': 'D052801', 'term': 'Male Urogenital Diseases'}, {'id': 'D002908', 'term': 'Chronic Disease'}, {'id': 'D020969', 'term': 'Disease Attributes'}, {'id': 'D010335', 'term': 'Pathologic Processes'}, {'id': 'D013568', 'term': 'Pathological Conditions, Signs and Symptoms'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D000077265', 'term': 'Donepezil'}], 'ancestors': [{'id': 'D007189', 'term': 'Indans'}, {'id': 'D007192', 'term': 'Indenes'}, {'id': 'D011084', 'term': 'Polycyclic Aromatic Hydrocarbons'}, {'id': 'D006841', 'term': 'Hydrocarbons, Aromatic'}, {'id': 'D006844', 'term': 'Hydrocarbons, Cyclic'}, {'id': 'D006838', 'term': 'Hydrocarbons'}, {'id': 'D009930', 'term': 'Organic Chemicals'}, {'id': 'D010880', 'term': 'Piperidines'}, {'id': 'D006573', 'term': 'Heterocyclic Compounds, 1-Ring'}, {'id': 'D006571', 'term': 'Heterocyclic Compounds'}, {'id': 'D011083', 'term': 'Polycyclic Compounds'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE4'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'CROSSOVER'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 6}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2010-02'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2010-11', 'completionDateStruct': {'date': '2010-03', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2013-05-13', 'studyFirstSubmitDate': '2010-02-01', 'studyFirstSubmitQcDate': '2010-02-04', 'lastUpdatePostDateStruct': {'date': '2013-05-14', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2010-02-05', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2010-03', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Pharmacokinetics parameter: maximum drug concentration in plasma', 'timeFrame': '0-48 hours'}, {'measure': 'Pharmacokinetics parameter: maximum drug concentration time in plasma', 'timeFrame': '0-48 hours'}, {'measure': 'Pharmacokinetics parameter: area under the plasma concentration time curve from Time 0 to 48.', 'timeFrame': '0-48 hours'}]}, 'conditionsModule': {'keywords': ['end-stage renal disease hemodialysis donepezil hydrochloride pharmacokinetics Cross-Over Study'], 'conditions': ['End-Stage Renal Disease']}, 'descriptionModule': {'briefSummary': 'The purpose of this study is to investigate the pharmacokinetics of donepezil HCl 3 mg in subjects with end-state renal disease who were receiving haemodialysis.', 'detailedDescription': 'This is a randomised, single-center, open-label, single-dose, two-period crossover pharmacokinetics study of donepezil HCl tablets 3 mg in subjects receiving haemodialysis. Subjects will be or will not be receiving haemodialysis. After intervals of over 15 days, the subjects will be receiving the other treatment.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'maximumAge': '79 Years', 'minimumAge': '20 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion criteria:\n\nSubjects with end-stage renal disease who were receiving haemodialysis. Subject who are able and willing to give written informed consent.\n\nExclusion criteria:\n\nSubjects with known hypersensitivity to drugs or foods. Subjects with a corrected QT interval greater than 450 msec at Screening period.'}, 'identificationModule': {'nctId': 'NCT01063556', 'briefTitle': 'Pharmacokinetics Study of Donepezil HCl in Subjects Receiving Haemodialysis.', 'organization': {'class': 'INDUSTRY', 'fullName': 'Eisai Inc.'}, 'officialTitle': 'Pharmacokinetics Study of Donepezil HCl in Subjects Receiving Haemodialysis.', 'orgStudyIdInfo': {'id': 'E2020-J081-107'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': '1', 'interventionNames': ['Drug: donepezil HCl']}, {'type': 'EXPERIMENTAL', 'label': '2', 'interventionNames': ['Drug: donepezil HCl']}], 'interventions': [{'name': 'donepezil HCl', 'type': 'DRUG', 'description': 'Subjects will receive donepezil HCL 3 mg without haemodialysis. After an interval of over 15 days, the subjects will receive donepezil 3 mg with haemodialysis.', 'armGroupLabels': ['1']}, {'name': 'donepezil HCl', 'type': 'DRUG', 'description': 'Subjects will receive donepezil HCl 3 mg with haemodialysis. After an interval of over 15 days, the subjects will receive donepezil 3 mg without haemodialysis.', 'armGroupLabels': ['2']}]}, 'contactsLocationsModule': {'locations': [{'city': 'Moriya', 'state': 'Ibaraki', 'country': 'Japan', 'geoPoint': {'lat': 35.93333, 'lon': 140.0}}], 'overallOfficials': [{'name': 'Hirotake Ishigami', 'role': 'STUDY_DIRECTOR', 'affiliation': 'Drug Fostering and Evolution Coordination Department, Eisai Co., Ltd.'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Eisai Co., Ltd.', 'class': 'INDUSTRY'}, 'responsibleParty': {'type': 'SPONSOR'}}}}