Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D009461', 'term': 'Neurologic Manifestations'}, {'id': 'D009369', 'term': 'Neoplasms'}], 'ancestors': [{'id': 'D009422', 'term': 'Nervous System Diseases'}, {'id': 'D012816', 'term': 'Signs and Symptoms'}, {'id': 'D013568', 'term': 'Pathological Conditions, Signs and Symptoms'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D016634', 'term': 'Radiosurgery'}], 'ancestors': [{'id': 'D011878', 'term': 'Radiotherapy'}, {'id': 'D013812', 'term': 'Therapeutics'}, {'id': 'D013238', 'term': 'Stereotaxic Techniques'}, {'id': 'D019635', 'term': 'Neurosurgical Procedures'}, {'id': 'D013514', 'term': 'Surgical Procedures, Operative'}, {'id': 'D008919', 'term': 'Investigative Techniques'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE1', 'PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NON_RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'SINGLE_GROUP'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 200}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2002-05'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2010-07', 'completionDateStruct': {'date': '2006-05', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2010-07-12', 'studyFirstSubmitDate': '2005-09-12', 'studyFirstSubmitQcDate': '2005-09-12', 'lastUpdatePostDateStruct': {'date': '2010-07-14', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2005-09-16', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2006-05', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Usefulness of Cyberknife precision radiation in eliminating or preventing the further growth of spinal tumors and lesions', 'timeFrame': 'completed'}]}, 'conditionsModule': {'conditions': ['Spinal Cord Cancer', 'Brain (Nervous System) Cancers']}, 'referencesModule': {'references': [{'pmid': '15350039', 'type': 'BACKGROUND', 'citation': 'Gibbs IC, Chang SD. Radiosurgery and radiotherapy for sacral tumors. Neurosurg Focus. 2003 Aug 15;15(2):E8. doi: 10.3171/foc.2003.15.2.8.'}, {'pmid': '17257702', 'type': 'RESULT', 'citation': 'Gibbs IC, Kamnerdsupaphon P, Ryu MR, Dodd R, Kiernan M, Chang SD, Adler JR Jr. Image-guided robotic radiosurgery for spinal metastases. Radiother Oncol. 2007 Feb;82(2):185-90. doi: 10.1016/j.radonc.2006.11.023. Epub 2007 Jan 24.'}, {'pmid': '16575331', 'type': 'RESULT', 'citation': 'Dodd RL, Ryu MR, Kamnerdsupaphon P, Gibbs IC, Chang SD Jr, Adler JR Jr. CyberKnife radiosurgery for benign intradural extramedullary spinal tumors. Neurosurgery. 2006 Apr;58(4):674-85; discussion 674-85. doi: 10.1227/01.NEU.0000204128.84742.8F.'}, {'pmid': '16723887', 'type': 'RESULT', 'citation': 'Sinclair J, Chang SD, Gibbs IC, Adler JR Jr. Multisession CyberKnife radiosurgery for intramedullary spinal cord arteriovenous malformations. Neurosurgery. 2006 Jun;58(6):1081-9; discussion 1081-9. doi: 10.1227/01.NEU.0000215891.25153.BA.'}]}, 'descriptionModule': {'briefSummary': 'The purpose of this study is to determine the usefulness of Cyberknife precision radiation in eliminating or preventing the further growth of spinal tumors and lesions.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD', 'ADULT', 'OLDER_ADULT'], 'minimumAge': '5 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:- Intra-axial, extra-axial, or vertebral spinal lesion\n\n* Age \\> 5\n* Histologic confirmation of malignant primary lesion or radiographic diagnosis of benign or vascular spinal lesion\n* No rapidly deteriorating symptoms of spinal cord compression\n* No instability of the spine\n* Life expectancy \\> 6 months Exclusion Criteria:- Patients without tumors of the spine\n* Patients younger than 5 years old'}, 'identificationModule': {'nctId': 'NCT00185666', 'briefTitle': 'Cyberknife Precision Radiation Delivery System for Tumors of the Spine', 'organization': {'class': 'OTHER', 'fullName': 'Stanford University'}, 'officialTitle': 'Cyberknife Precision Radiation Delivery System for Tumors of the Spine', 'orgStudyIdInfo': {'id': 'SPN0001'}, 'secondaryIdInfos': [{'id': 'NCT00185666'}, {'id': 'SPN0001'}]}, 'armsInterventionsModule': {'interventions': [{'name': 'Stereotactic radiosurgery', 'type': 'PROCEDURE'}]}, 'contactsLocationsModule': {'locations': [{'zip': '94305', 'city': 'Stanford', 'state': 'California', 'country': 'United States', 'facility': 'Stanford University School of Medicine', 'geoPoint': {'lat': 37.42411, 'lon': -122.16608}}], 'overallOfficials': [{'name': 'Iris Catrice Gibbs', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'Stanford University'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Stanford University', 'class': 'OTHER'}, 'responsibleParty': {'oldNameTitle': 'Iris Catrice Gibbs', 'oldOrganization': 'Stanford University School of Medicine'}}}}