Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'PROSPECTIVE'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 374}, 'patientRegistry': False}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2013-01'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2013-06', 'completionDateStruct': {'date': '2013-02', 'type': 'ACTUAL'}, 'lastUpdateSubmitDate': '2013-06-20', 'studyFirstSubmitDate': '2013-06-18', 'studyFirstSubmitQcDate': '2013-06-20', 'lastUpdatePostDateStruct': {'date': '2013-06-21', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2013-06-21', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2013-02', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Pain Visual Analogue Scale', 'timeFrame': '4 months'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'conditions': ['Chronic Neck Pain', 'Chronic Low Back Pain']}, 'descriptionModule': {'briefSummary': 'The meta-analysis of data obtained from randomized controlled trial on effectiveness of radiofrequency denervation on reducing chronic neck and low back pain.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'samplingMethod': 'NON_PROBABILITY_SAMPLE', 'studyPopulation': 'Adults with chronic neck or low back pain.', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* RCTs with pain VAS as outcome\n\nExclusion Criteria:\n\n* None'}, 'identificationModule': {'nctId': 'NCT01882959', 'briefTitle': 'Radiofrequency Denervation for Reducing Chronic Pain: a Meta-analysis', 'organization': {'class': 'OTHER_GOV', 'fullName': 'Turku University Hospital'}, 'officialTitle': 'Radiofrequency Denervation for Reducing Chronic Pain: a Meta-analysis', 'orgStudyIdInfo': {'id': 'RF_META'}}, 'armsInterventionsModule': {'armGroups': [{'label': 'Placebo'}, {'label': 'Intervention', 'description': 'Radiofrequncy Denervation', 'interventionNames': ['Other: Radiofrequncy Denervation']}], 'interventions': [{'name': 'Radiofrequncy Denervation', 'type': 'OTHER', 'armGroupLabels': ['Intervention']}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Turku University Hospital', 'class': 'OTHER_GOV'}, 'responsibleParty': {'type': 'SPONSOR'}}}}