Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D009437', 'term': 'Neuralgia'}, {'id': 'D059350', 'term': 'Chronic Pain'}], 'ancestors': [{'id': 'D010523', 'term': 'Peripheral Nervous System Diseases'}, {'id': 'D009468', 'term': 'Neuromuscular Diseases'}, {'id': 'D009422', 'term': 'Nervous System Diseases'}, {'id': 'D010146', 'term': 'Pain'}, {'id': 'D009461', 'term': 'Neurologic Manifestations'}, {'id': 'D012816', 'term': 'Signs and Symptoms'}, {'id': 'D013568', 'term': 'Pathological Conditions, Signs and Symptoms'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'RETROSPECTIVE', 'observationalModel': 'COHORT'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 48}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2009-12'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2010-07', 'lastUpdateSubmitDate': '2010-07-13', 'studyFirstSubmitDate': '2010-02-08', 'studyFirstSubmitQcDate': '2010-02-12', 'lastUpdatePostDateStruct': {'date': '2010-07-14', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2010-02-15', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2010-04', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'Thresholds via QST', 'timeFrame': 'Late postoperatively (3months)'}]}, 'oversightModule': {'oversightHasDmc': False}, 'conditionsModule': {'keywords': ['persistent pain', 'neuropathic pain', 'Thoracic Surgery, Video Assisted', 'Chronic Pain'], 'conditions': ['Neuropathic Pain', 'Thoracic Surgery, Video Assisted', 'Chronic Pain']}, 'referencesModule': {'references': [{'pmid': '19307137', 'type': 'BACKGROUND', 'citation': 'Wildgaard K, Ravn J, Kehlet H. Chronic post-thoracotomy pain: a critical review of pathogenic mechanisms and strategies for prevention. Eur J Cardiothorac Surg. 2009 Jul;36(1):170-80. doi: 10.1016/j.ejcts.2009.02.005.'}]}, 'descriptionModule': {'briefSummary': 'This is an explorative study investigating potential nerve injury after VATS.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '19 Years', 'samplingMethod': 'NON_PROBABILITY_SAMPLE', 'studyPopulation': 'Lung cancer patients', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Able to understand and give consent\n* Can read\n* Residing in Denmark\n\nExclusion Criteria:\n\n* Unable to understand the written information in Danish\n* Abuse (Medicine, Drugs, Alcohol)\n* Severe psychiatric Illness\n* Conflicting neurological disease'}, 'identificationModule': {'nctId': 'NCT01068457', 'briefTitle': 'Chronic Pain After Thoracotomy (Video Assisted Thoracic Surgery - VATS)', 'organization': {'class': 'OTHER', 'fullName': 'Rigshospitalet, Denmark'}, 'officialTitle': 'Chronic Pain After Thoracotomy (VATS)', 'orgStudyIdInfo': {'id': 'VATS-hb2008-059'}}, 'armsInterventionsModule': {'armGroups': [{'label': 'PTPS', 'description': 'Patients with pain after VATS'}, {'label': 'Pain free', 'description': 'Patients reporting no pain late after VAT'}]}, 'contactsLocationsModule': {'locations': [{'zip': '2100', 'city': 'Copenhagen', 'country': 'Denmark', 'facility': 'Section for Surgical Pathophysiology 4074 andSection of Acute Pain management and Palliative Medicine.', 'geoPoint': {'lat': 55.67594, 'lon': 12.56553}}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Rigshospitalet, Denmark', 'class': 'OTHER'}, 'responsibleParty': {'oldNameTitle': 'MD Kim Wildgaard', 'oldOrganization': 'Section for Surgical Pathophysiology 4074'}}}}