[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100648492":3},{"organization":4,"armGroups":7,"interventions":8,"overallOfficials":7,"centralContacts":13,"locations":19,"responsibleParty":36,"collaborators":7,"id":40,"slug":41,"hasResults":42,"nctId":43,"briefTitle":44,"officialTitle":45,"acronym":46,"eligibilityCriteria":47,"healthyVolunteers":42,"sex":48,"minAge":49,"maxAge":50,"enrollmentInfo":51,"targetDuration":7,"studyType":54,"phases":7,"briefSummary":55,"conditions":56,"keywords":7,"overallStatus":21,"whyStopped":7,"lastUpdateSubmitDate":60,"lastUpdatePostDateStruct":61,"startDateStruct":64,"completionDateStruct":66,"leadSponsor":68,"locationsCount":69},{"fullName":5,"class":6},"Aalborg University Hospital","OTHER",null,[9],{"type":10,"name":11,"description":12,"armGroupLabels":7,"otherNames":7},"DIAGNOSTIC_TEST","Measurement of coronary flow and pressure","The pressure and flow data will be integrated in a machine learning model",[14],{"name":15,"role":16,"phone":17,"phoneExt":7,"email":18},"Ashkan Eftekhari, MD PhD","CONTACT","+4597664465","asef@rn.dk",[20],{"facility":5,"status":21,"city":22,"state":7,"zip":7,"country":23,"countryCode":24,"cosmosGeoPoint":25,"geoPoint":30,"contacts":31},"RECRUITING","Aalborg","Denmark","DK",{"type":26,"coordinates":27},"Point",[28,29],9.9187,57.048,{"lat":29,"lon":28},[32],{"name":33,"role":16,"phone":34,"phoneExt":7,"email":35},"Julie Juul Siig, MD","+45 97 66 00 00","j.dyhr@rn.dk",{"type":37,"investigatorFullName":38,"investigatorTitle":39,"investigatorAffiliation":5,"oldNameTitle":7,"oldOrganization":7},"PRINCIPAL_INVESTIGATOR","Ashkan Eftekhari","Principal Investigator","100648492","revascularization-of-calcified-coronary-arteries-100648492",false,"NCT07724184","Revascularization of Calcified Coronary Arteries","Percutaneous Coronary Intervention of Calcified Lesions and the Use of Artificial Intelligence to Predict Successful Outcome","PICA","Inclusion Criteria:\n\n* Age \\> 18 years\n* Moderate (40-90 %) epicardial disease\n* Vessel suitable for PCI and intracoronary imaging\n* De novo-lesions\n\nExclusion Criteria:\n\n* eGFR \\\u003C 40ml\u002Fmin\n* ACS \\\u003C 48 hours\n* Patient without ability to provide informed consent\n* Patient with left main stenosis\n* Indication for coronary artery bypass grafting","ALL","18 Years","90 Years",{"count":52,"type":53},100,"ESTIMATED","OBSERVATIONAL","The primary aim of this study is to evaluate changes in absolute coronary flow and pressure before and after percutaneous coronary intervention in calcified lesions. The secondary aim is to use a machine learning model to predict the outcome of the intervention.",[57,58,59],"Coronary Arterial Disease (CAD)","Ischemic Heart Disease (IHD)","Percutaneous Coronary Intervention (PCI)","2026-07-22",{"date":62,"type":63},"2026-07-23","ACTUAL",{"date":65,"type":63},"2025-03-01",{"date":67,"type":53},"2030-05-01",{"name":5,"class":6},1]