Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D000544', 'term': 'Alzheimer Disease'}], 'ancestors': [{'id': 'D003704', 'term': 'Dementia'}, {'id': 'D001927', 'term': 'Brain Diseases'}, {'id': 'D002493', 'term': 'Central Nervous System Diseases'}, {'id': 'D009422', 'term': 'Nervous System Diseases'}, {'id': 'D024801', 'term': 'Tauopathies'}, {'id': 'D019636', 'term': 'Neurodegenerative Diseases'}, {'id': 'D019965', 'term': 'Neurocognitive Disorders'}, {'id': 'D001523', 'term': 'Mental Disorders'}]}, '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': ['PHASE3'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'RANDOMIZED', 'maskingInfo': {'masking': 'DOUBLE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'PARALLEL'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 249}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2002-10'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2015-03', 'completionDateStruct': {'date': '2004-10', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2015-03-04', 'studyFirstSubmitDate': '2008-02-27', 'studyFirstSubmitQcDate': '2008-02-27', 'lastUpdatePostDateStruct': {'date': '2015-03-05', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2008-03-07', 'type': 'ESTIMATED'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': "Change from baseline in modified Alzheimer's Disease Cooperative Study Activities of Daily Living Inventory for Severe Alzheimer's Disease (ADCS-ADL-severe) total score", 'timeFrame': 'Month 6'}, {'measure': 'Change from baseline in Severe Impairment Battery (SIB) total score', 'timeFrame': 'Month 6'}], 'secondaryOutcomes': [{'measure': 'Change from baseline in SIB total score', 'timeFrame': 'Month 3'}, {'measure': 'Change from baseline in Neuropsychiatric Inventory (NPI) total score', 'timeFrame': 'Months 3 and 6'}, {'measure': 'Change from inclusion in Mini Mental State Examination (MMSE) total score', 'timeFrame': 'Month 6'}, {'measure': 'Change from baseline in Clinical Global Impression of Improvement (CGI-I) score', 'timeFrame': 'Months 3 and 6'}, {'measure': 'Adverse events and laboratory value changes', 'timeFrame': 'Months 3 and 6'}, {'measure': 'Change from baseline in modified ADCS-ADL-severe total score', 'timeFrame': 'Month 3'}]}, 'oversightModule': {'oversightHasDmc': True}, 'conditionsModule': {'conditions': ['Alzheimer Disease']}, 'referencesModule': {'seeAlsoLinks': [{'url': 'https://trialinfoemail.pfizer.com/pages/landing.aspx?StudyID=A2501017&StudyName=A%20study%20of%20the%20efficacy%20and%20safety%20of%20Aricept%20in%20patients%20with%20severe%20Alzheimer%27s%20disease%20who%20are%20living%20in%20skilled%20nursing%20homes', 'label': 'To obtain contact information for a study center near you, click here.'}]}, 'descriptionModule': {'briefSummary': "The purpose of the study is to evaluate the efficacy and safety of Aricept in nursing home patients with severe Alzheimer's disease."}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '50 Years', 'healthyVolunteers': False, 'eligibilityCriteria': "Inclusion Criteria:\n\n* Probable or possible Alzheimer's disease\n* Living in skilled nursing home\n\nExclusion Criteria:\n\n* Other types of dementia or psychiatric or neurologic disorders\n* Musculoskeletal disease"}, 'identificationModule': {'nctId': 'NCT00630851', 'briefTitle': "A Study of the Efficacy and Safety of Aricept in Patients With Severe Alzheimer's Disease Who Are Living in Skilled Nursing Homes", 'organization': {'class': 'INDUSTRY', 'fullName': 'Pfizer'}, 'officialTitle': "A Six-month, Multicenter, Double-blind, Parallel, Placebo-controlled Study of the Effect on Global/Behavioural/ADL Functions and Tolerability of Aricept in Patients Wtih Severe Alzheimer's Disease Living in an Assisted Care Facility", 'orgStudyIdInfo': {'id': 'A2501017'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': '1', 'interventionNames': ['Drug: Donepezil (Aricept)']}, {'type': 'PLACEBO_COMPARATOR', 'label': '2', 'interventionNames': ['Drug: Placebo']}], 'interventions': [{'name': 'Donepezil (Aricept)', 'type': 'DRUG', 'description': 'Donepezil (Aricept) 5 mg tablet orally once daily for 30 days, followed by 10 mg tablet orally once daily to complete 6 months of treatment', 'armGroupLabels': ['1']}, {'name': 'Placebo', 'type': 'DRUG', 'description': 'Matching placebo tablets orally once daily for 6 months', 'armGroupLabels': ['2']}]}, 'contactsLocationsModule': {'locations': [{'zip': '510 29', 'city': 'Fritsla', 'state': 'Sweden', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 57.55655, 'lon': 12.78457}}, {'zip': '747 30', 'city': 'Alunda', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 60.06667, 'lon': 18.08333}}, {'zip': '578 21', 'city': 'Aneby', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 57.83895, 'lon': 14.81016}}, {'zip': '774 82', 'city': 'Avesta', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 60.14274, 'lon': 16.16295}}, {'zip': '184 33 AKERSBERGA', 'city': 'Åkersberga', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.47944, 'lon': 18.29967}}, {'zip': '120 54', 'city': 'Årsta', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.2978, 'lon': 18.0514}}, {'zip': '666 30', 'city': 'Bengtsfors', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.02912, 'lon': 12.23207}}, {'zip': '820 70', 'city': 'Bergsjö', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 61.98253, 'lon': 17.06368}}, {'zip': '931 64', 'city': 'Boden', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 65.82518, 'lon': 21.68864}}, {'zip': '781 27', 'city': 'Borlänge', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 60.4858, 'lon': 15.43714}}, {'zip': '693 22', 'city': 'Degerfors', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.23797, 'lon': 14.43077}}, {'zip': '631 88', 'city': 'Eskilstuna', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.36661, 'lon': 16.5077}}, {'zip': '632 23', 'city': 'Eskilstuna', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.36661, 'lon': 16.5077}}, {'zip': '332 30', 'city': 'Gislaved', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 57.3044, 'lon': 13.54078}}, {'zip': '412 75', 'city': 'Gothenburg', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 57.70716, 'lon': 11.96679}}, {'zip': '547 31', 'city': 'Gullspång', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 58.98615, 'lon': 14.09644}}, {'zip': '134 30', 'city': 'Gustavsberg', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.32684, 'lon': 18.38975}}, {'zip': '776 28', 'city': 'Hedemora', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 60.27973, 'lon': 15.98855}}, {'zip': '254 43', 'city': 'Helsingborg', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 56.04673, 'lon': 12.69437}}, {'zip': '360 44', 'city': 'Ingelstad', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 56.75, 'lon': 14.91667}}, {'zip': '553 16', 'city': 'Jönköping', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 57.78145, 'lon': 14.15618}}, {'zip': '952 82', 'city': 'Kalix', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 65.85298, 'lon': 23.15645}}, {'zip': '656 37', 'city': 'Karlstad', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.3793, 'lon': 13.50357}}, {'zip': '641 47', 'city': 'Katrineholm', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 58.99587, 'lon': 16.20721}}, {'zip': '681 29', 'city': 'Kristinehamn', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.30978, 'lon': 14.10808}}, {'zip': '531 85', 'city': 'Lidköping', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 58.50517, 'lon': 13.15765}}, {'zip': '205 02', 'city': 'Malmo', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 55.60587, 'lon': 13.00073}}, {'zip': '684 23', 'city': 'Munkfors', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.83856, 'lon': 13.54361}}, {'zip': '576 81', 'city': 'Nässjö', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 57.65307, 'lon': 14.69676}}, {'zip': '238 40', 'city': 'Oxie', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 55.54014, 'lon': 13.09605}}, {'zip': '831 31', 'city': 'Östersund', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 63.1792, 'lon': 14.63566}}, {'zip': '43323', 'city': 'Partille', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 57.7395, 'lon': 12.10642}}, {'zip': '795 21', 'city': 'Rättvik', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 60.88632, 'lon': 15.11787}}, {'zip': '811 60', 'city': 'Sandviken', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 60.61667, 'lon': 16.76667}}, {'zip': '429 13', 'city': 'Särö', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 57.50577, 'lon': 11.9321}}, {'zip': '460 20', 'city': 'Sjuntorp', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 58.2, 'lon': 12.21667}}, {'zip': '466 30', 'city': 'Sollebrunn', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 58.11667, 'lon': 12.53333}}, {'zip': '112 35', 'city': 'Stockholm', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.32938, 'lon': 18.06871}}, {'zip': '116 32', 'city': 'Stockholm', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.32938, 'lon': 18.06871}}, {'zip': '686 22', 'city': 'Sunne', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.83764, 'lon': 13.14302}}, {'zip': '461 59', 'city': 'Trollhättan', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 58.28365, 'lon': 12.28864}}, {'zip': '146 31', 'city': 'Tullinge', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.2, 'lon': 17.9}}, {'zip': '13521', 'city': 'Tyreso', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site'}, {'zip': '901 85', 'city': 'Umeå', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 63.82842, 'lon': 20.25972}}, {'zip': '194 04', 'city': 'Upplands Vasby', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.51839, 'lon': 17.91128}}, {'zip': '751 25', 'city': 'Uppsala', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.85882, 'lon': 17.63889}}, {'zip': '350 04', 'city': 'Vaxjo', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 56.87767, 'lon': 14.80906}}, {'zip': '352 41', 'city': 'Vaxjo', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 56.87767, 'lon': 14.80906}}, {'zip': '911 82', 'city': 'Vännäs', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 63.90676, 'lon': 19.75712}}, {'zip': '33185', 'city': 'Värnamo', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 57.18604, 'lon': 14.04001}}, {'zip': '722 11', 'city': 'Västerås', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 59.61617, 'lon': 16.55276}}, {'zip': '621 84', 'city': 'Visby', 'country': 'Sweden', 'facility': 'Pfizer Investigational Site', 'geoPoint': {'lat': 57.64089, 'lon': 18.29602}}, {'facility': 'Pfizer Investigational Site'}], 'overallOfficials': [{'name': 'Pfizer CT.gov Call Center', 'role': 'STUDY_DIRECTOR', 'affiliation': 'Pfizer'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Pfizer', 'class': 'INDUSTRY'}, 'responsibleParty': {'oldNameTitle': 'Director, Clinical Trial Disclosure Group', 'oldOrganization': 'Pfizer, Inc.'}}}}