Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D008268', 'term': 'Macular Degeneration'}, {'id': 'D005901', 'term': 'Glaucoma'}, {'id': 'D003930', 'term': 'Diabetic Retinopathy'}, {'id': 'D015862', 'term': 'Choroid Diseases'}], 'ancestors': [{'id': 'D012162', 'term': 'Retinal Degeneration'}, {'id': 'D012164', 'term': 'Retinal Diseases'}, {'id': 'D005128', 'term': 'Eye Diseases'}, {'id': 'D009798', 'term': 'Ocular Hypertension'}, {'id': 'D003925', 'term': 'Diabetic Angiopathies'}, {'id': 'D014652', 'term': 'Vascular Diseases'}, {'id': 'D002318', 'term': 'Cardiovascular Diseases'}, {'id': 'D048909', 'term': 'Diabetes Complications'}, {'id': 'D003920', 'term': 'Diabetes Mellitus'}, {'id': 'D004700', 'term': 'Endocrine System Diseases'}, {'id': 'D014603', 'term': 'Uveal Diseases'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'enrollmentInfo': {'type': 'ACTUAL', 'count': 100}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2004-10'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2011-07', 'completionDateStruct': {'date': '2011-01', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2016-10-24', 'studyFirstSubmitDate': '2006-06-19', 'studyFirstSubmitQcDate': '2006-06-22', 'lastUpdatePostDateStruct': {'date': '2016-10-25', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2006-06-23', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2010-12', 'type': 'ACTUAL'}}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'keywords': ['maculopathy'], 'conditions': ['Macular Degeneration', 'Glaucoma', 'Diabetic Retinopathy', 'Choroidal Disease']}, 'descriptionModule': {'briefSummary': 'The purpose of this research study is to evaluate an investigational system that may allow doctors to show images of the different parts inside the eye that show greater detail than current equipment can produce.', 'detailedDescription': 'The purpose of this research study is to evaluate an investigational system that may allow doctors to make images of the parts inside the eye that show greater detail than current equipment can produce.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'maximumAge': '85 Years', 'minimumAge': '18 Years', 'samplingMethod': 'NON_PROBABILITY_SAMPLE', 'studyPopulation': 'Subject can range between 18 to 85 years old. They can be healthy or diseased. Recruiting males and females.', 'healthyVolunteers': True, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Healthy individuals (this includes women of child-bearing potential) who are familiar with vision experiments and ophthalmic equipment, all over 18 years.\n* Subjects will have a retinal screening if they are over 50 years old or have a known risk factor for eye disease, such as family history of age related macular degeneration or cardiovascular disease.\n* Patients with retinal and choroidal disease: age related maculopathy or age related macular degeneration, diabetic retinopathy, glaucoma.\n\nExclusion Criteria:\n\n* Over 85 years old'}, 'identificationModule': {'nctId': 'NCT00343603', 'briefTitle': 'Tracking Optical Coherence Tomography', 'organization': {'class': 'OTHER', 'fullName': 'University of Pittsburgh'}, 'officialTitle': 'Tracking Optical Coherence Tomography', 'orgStudyIdInfo': {'id': '0309019'}, 'secondaryIdInfos': [{'id': '2R44EY013036', 'link': 'https://reporter.nih.gov/quickSearch/2R44EY013036', 'type': 'NIH'}]}, 'contactsLocationsModule': {'locations': [{'zip': '15213', 'city': 'Pittsburgh', 'state': 'Pennsylvania', 'country': 'United States', 'facility': 'University of Pittsburgh', 'geoPoint': {'lat': 40.44062, 'lon': -79.99589}}], 'overallOfficials': [{'name': 'Gadi Wollstein, MD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'University of Pittsburgh'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'UNDECIDED'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'University of Pittsburgh', 'class': 'OTHER'}, 'collaborators': [{'name': 'National Eye Institute (NEI)', 'class': 'NIH'}], 'responsibleParty': {'type': 'SPONSOR'}}}}