[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100568574":3},{"organization":4,"armGroups":7,"interventions":7,"overallOfficials":8,"centralContacts":19,"locations":29,"responsibleParty":44,"collaborators":7,"id":46,"slug":47,"hasResults":48,"nctId":49,"briefTitle":50,"officialTitle":51,"acronym":7,"eligibilityCriteria":52,"healthyVolunteers":48,"sex":53,"minAge":54,"maxAge":7,"enrollmentInfo":55,"targetDuration":58,"studyType":59,"phases":7,"briefSummary":60,"conditions":61,"keywords":7,"overallStatus":32,"whyStopped":7,"lastUpdateSubmitDate":63,"lastUpdatePostDateStruct":64,"startDateStruct":67,"completionDateStruct":69,"leadSponsor":71,"locationsCount":72},{"fullName":5,"class":6},"National Medical Research Center for Cardiology, Ministry of Health of Russian Federation","OTHER_GOV",null,[9,13,16],{"name":10,"affiliation":11,"role":12},"Sergey A Boytsov, Prof.","E.I.Chazov Cardiology Center","STUDY_CHAIR",{"name":14,"affiliation":11,"role":15},"Zoya N Blankova, MD, PhD","STUDY_DIRECTOR",{"name":17,"affiliation":11,"role":18},"Fail' T Ageev, Prof.","PRINCIPAL_INVESTIGATOR",[20,25],{"name":21,"role":22,"phone":23,"phoneExt":7,"email":24},"Olga N Svirida, MD, PhD","CONTACT","+74954146552","ONSvirida@Cardio.ru",{"name":26,"role":22,"phone":27,"phoneExt":7,"email":28},"Vadim Yu Kuznetsov, PhD","+74954146249","vykuznetsov@cardio.ru",[30],{"facility":31,"status":32,"city":33,"state":7,"zip":7,"country":34,"countryCode":35,"cosmosGeoPoint":36,"geoPoint":41,"contacts":42},"National Medical Research Center for Cardiology, Ministry of Health of Russian Federation Organization","RECRUITING","Moscow","Russia","RU",{"type":37,"coordinates":38},"Point",[39,40],37.61781,55.75204,{"lat":40,"lon":39},[43],{"name":21,"role":22,"phone":7,"phoneExt":7,"email":24},{"type":45,"investigatorFullName":7,"investigatorTitle":7,"investigatorAffiliation":7,"oldNameTitle":7,"oldOrganization":7},"SPONSOR","100568574","national-heart-failure-registry-100568574",false,"NCT06683001","National Heart Failure Registry","CHaracterization Of the STate of the System of Care for Patients With Chronic Heart Failure in the Regions of the Russian Federation: Identification, Diagnostics, Treatment, Observation","Inclusion Criteria:\n\n* Any stage and\u002For any class of CHF\n\nExclusion Criteria:\n\n* Subjects whose source records cant be obtained for the analysis","ALL","18 Years",{"count":56,"type":57},20000,"ESTIMATED","3 Years","OBSERVATIONAL","A prospective-retrospective observational registry of patients diagnosed with chronic heart failure in the regions of the Russian Federation.\n\nThe study is non-interventional and does not involve any interventions in clinical practice, the choice of treatment methods (including the type of medical device used and the method of surgical intervention) and examination.\n\nA control observation group is not intended.",[62],"Chronic Heart Failure","2026-04-08",{"date":65,"type":66},"2026-04-13","ACTUAL",{"date":68,"type":66},"2024-10-01",{"date":70,"type":57},"2027-12-31",{"name":5,"class":6},1]