Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D058687', 'term': 'Out-of-Hospital Cardiac Arrest'}, {'id': 'D006323', 'term': 'Heart Arrest'}], 'ancestors': [{'id': 'D006331', 'term': 'Heart Diseases'}, {'id': 'D002318', 'term': 'Cardiovascular Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D016887', 'term': 'Cardiopulmonary Resuscitation'}], 'ancestors': [{'id': 'D012151', 'term': 'Resuscitation'}, {'id': 'D004638', 'term': 'Emergency Treatment'}, {'id': 'D013812', 'term': 'Therapeutics'}]}}, 'protocolSection': {'designModule': {'studyType': 'OBSERVATIONAL', 'designInfo': {'timePerspective': 'PROSPECTIVE', 'observationalModel': 'COHORT'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 1560}, 'patientRegistry': False}, 'statusModule': {'overallStatus': 'UNKNOWN', 'lastKnownStatus': 'ACTIVE_NOT_RECRUITING', 'startDateStruct': {'date': '2018-01-01', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2021-12', 'completionDateStruct': {'date': '2023-12-31', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2022-05-06', 'studyFirstSubmitDate': '2018-08-28', 'studyFirstSubmitQcDate': '2018-08-29', 'lastUpdatePostDateStruct': {'date': '2022-05-12', 'type': 'ACTUAL'}, 'studyFirstPostDateStruct': {'date': '2018-08-31', 'type': 'ACTUAL'}, 'primaryCompletionDateStruct': {'date': '2019-12-31', 'type': 'ACTUAL'}}, 'outcomesModule': {'primaryOutcomes': [{'measure': 'All-cause mortality', 'timeFrame': '12 months'}], 'secondaryOutcomes': [{'measure': '30-day survival or survival to discharge', 'timeFrame': '30 days'}, {'measure': 'Any return of spontaneous circulation', 'timeFrame': 'from OHCA until transfer to the hospital or decision to withdraw CPR (assessed up to 24 hours after OHCA)', 'description': 'the occurence of any return of spontaneous circulation after cardiac arrest'}, {'measure': 'Event survival', 'timeFrame': 'within first 24 hours after OHCA', 'description': 'transfer to the hospital with sustained ROSC'}]}, 'oversightModule': {'oversightHasDmc': True, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'keywords': ['OHCA', 'cardiac arrest', 'cardiopulmonary resuscitation'], 'conditions': ['Out-Of-Hospital Cardiac Arrest']}, 'descriptionModule': {'briefSummary': 'Silesian Registry of Out-of-Hospital Cardiac Arrests (SIL-OHCA) which is an initiative of the Voivodeship Rescue Service in Katowice in cooperation with the Silesian Center for Heart Diseases in Zabrze is a prospective, population-based registry of out-of-hospital cardiac arrests (OHCA). The main aim of the SIL-OHCA is to asses the frequency of OHCA in the population of Upper Silesia and analyze prognostic factors for long-term survival in patients with OHCA.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['CHILD', 'ADULT', 'OLDER_ADULT'], 'samplingMethod': 'NON_PROBABILITY_SAMPLE', 'studyPopulation': 'The area covered by the registry is a part of Silesian Voivodeship, Poland, which is the region of activity of Voivodeship Rescue Service in Katowice. There are 2,700,000 inhabitants in the area covered by the registry. All cases of out-of-hospital cardiac arrest with cardiopulmonary resuscitation started or continued by emergency medical services of Voivodeship Rescue Service in Katowice, as well as cases in which resuscitation is not attempted will be included.', 'healthyVolunteers': False, 'eligibilityCriteria': 'Inclusion Criteria:\n\n* Out-of-hospital cardiac arrest treated by emergency medical services of Voivodeship Rescue Service in Katowice.\n\nExclusion Criteria:\n\n* none'}, 'identificationModule': {'nctId': 'NCT03654859', 'acronym': 'SIL-OHCA', 'briefTitle': 'Silesian Registry of Out-of-Hospital Cardiac Arrests', 'organization': {'class': 'OTHER', 'fullName': 'Silesian Centre for Heart Diseases'}, 'officialTitle': 'Silesian Registry of Out-of-Hospital Cardiac Arrests', 'orgStudyIdInfo': {'id': '01012018'}}, 'armsInterventionsModule': {'interventions': [{'name': 'cardiopulmonary resuscitation', 'type': 'OTHER', 'description': 'no pre-specified'}]}, 'contactsLocationsModule': {'locations': [{'city': 'Katowice', 'country': 'Poland', 'facility': 'Voivodeship Rescue Service', 'geoPoint': {'lat': 50.2597, 'lon': 19.02173}}]}, 'ipdSharingStatementModule': {'ipdSharing': 'UNDECIDED'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'Silesian Centre for Heart Diseases', 'class': 'OTHER'}, 'collaborators': [{'name': 'Voivodeship Rescue Service in Katowice', 'class': 'UNKNOWN'}], 'responsibleParty': {'type': 'SPONSOR'}}}}