[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100615947":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":11,"locations":20,"responsibleParty":39,"collaborators":10,"id":41,"slug":10,"hasResults":42,"nctId":43,"briefTitle":44,"officialTitle":45,"acronym":10,"eligibilityCriteria":46,"healthyVolunteers":42,"sex":47,"minAge":48,"maxAge":49,"enrollmentInfo":50,"targetDuration":10,"studyType":53,"phases":10,"briefSummary":54,"conditions":55,"keywords":57,"overallStatus":23,"whyStopped":10,"lastUpdateSubmitDate":60,"lastUpdatePostDateStruct":61,"startDateStruct":64,"completionDateStruct":66,"leadSponsor":68,"locationsCount":69},{"fullName":5,"class":6},"Kerckhoff Klinik","OTHER",[8],{"label":9,"type":10,"description":10,"interventionNames":10},"CTEPH patient",null,[12,17],{"name":13,"role":14,"phone":15,"phoneExt":10,"email":16},"Sören Jan Backhaus, MD","CONTACT","06032-996-2620","soeren.backhaus@outlook.de",{"name":18,"role":14,"phone":15,"phoneExt":10,"email":19},"Andreas Rolf, MD","a.rolf@kerckhoff-klinik.de",[21],{"facility":22,"status":23,"city":24,"state":25,"zip":26,"country":27,"countryCode":28,"cosmosGeoPoint":29,"geoPoint":34,"contacts":35},"Kerckhoff-Klinik","RECRUITING","Bad Nauheim","Hesse","61231","Germany","DE",{"type":30,"coordinates":31},"Point",[32,33],8.73859,50.36463,{"lat":33,"lon":32},[36],{"name":37,"role":14,"phone":15,"phoneExt":10,"email":38},"Markus Schönburg, MD","m.schoenburg@kerckhoff-klinik.de",{"type":40,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100615947",false,"NCT07299227","Impact of BPA in CTEPH on Cardiac and Pulmonary Physiology Assessed by CMR-derived 4D Flow Haemodynamics","Impact of Balloon Pulmonary Angioplasty in CTEPH on Cardiac and Pulmonary Physiology as Assessed by State-of-the-art Cardiovascular Magnetic Resonance 4D Flow Haemodynamics","Inclusion Criteria:\n\n* Patient referred to BPA\n* clinical indication for CMR\n* capability to give informed consent\n\nExclusion Criteria:\n\n* general: non-compliance, \\\u003C18 years of age, pregnancy\n* contraindications for CMR (non-CMR compatible device, chronic kidney disease (eGFR \\\u003C30ml\u002Fmin), allergies (medications)","ALL","18 Years","99 Years",{"count":51,"type":52},60,"ESTIMATED","OBSERVATIONAL","Patients with CTEPH referred for evaluation and conduction of BPA undergo standard of care diagnostic tests and treatment. This includes conventional echocardiographic, RHC and non-invasive (CT\u002FCMR) or invasive (coronary angiography) coronary artery disease work-up. BPA will be conducted in generally 5 to 6 consecutive sessions. CMR will be performed prior to first and following the last intervention. Patient recruitment will be performed within 3 years, that is the last BPA session of the last patient in will have been performed at 3 years time.",[56],"CTEPH",[56,58,59],"CMR","4D flow","2025-12-09",{"date":62,"type":63},"2025-12-23","ACTUAL",{"date":65,"type":63},"2025-09-01",{"date":67,"type":52},"2028-12-31",{"name":5,"class":6},1]