[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"Jin Joo Park\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":43},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":11,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":19,"targetDuration":22,"studyType":23,"phases":4,"briefSummary":24,"conditions":25,"keywords":27,"overallStatus":31,"whyStopped":4,"lastUpdateSubmitDate":32,"lastUpdatePostDateStruct":33,"startDateStruct":36,"completionDateStruct":38,"leadSponsor":40,"locationsCount":5},"100637994","acute-heart-failure-registry-100637994",false,"NCT07601022","Acute Heart Failure Registry","Clinical Utility of Quantitative Electrocardiography in Patients With Acute Heart Failure: A Prospective Observational Study","B-AHF","Inclusion Criteria:\n\n* Adults aged 19 years or older who were admitted to the Department of Cardiology for acute heart failure\n* NT-proBNP ≥300 pg\u002FmL\n* Patients who underwent electrocardiography at least once\n\nExclusion Criteria:\n\n* History of congenital heart disease\n* Patients with a dominant electronic pacemaker rhythm\n* Patients with a heart rate \\>140 beats per minute or electrocardiograms with excessive noise","ALL","19 Years",{"count":20,"type":21},400,"ESTIMATED","1 Year","OBSERVATIONAL","To evaluate the clinical utility of quantitative electrocardiography (Quantitative ECG, QCG) by analyzing its associations with clinical characteristics and laboratory findings in patients hospitalized with acute heart failure.",[26],"Acute Heart Failure (AHF)",[28,29,30],"acute heart failure","heart failure","electrocardiography","RECRUITING","2026-05-28",{"date":34,"type":35},"2026-06-01","ACTUAL",{"date":37,"type":35},"2026-05-08",{"date":39,"type":21},"2030-12-31",{"name":41,"class":42},"Jin Joo Park","OTHER",""]