[{"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:":42},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":10,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":21,"studyType":22,"phases":4,"briefSummary":23,"conditions":24,"keywords":26,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":32,"startDateStruct":35,"completionDateStruct":37,"leadSponsor":39,"locationsCount":5},"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":19,"type":20},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.",[25],"Acute Heart Failure (AHF)",[27,28,29],"acute heart failure","heart failure","electrocardiography","RECRUITING","2026-05-28",{"date":33,"type":34},"2026-06-01","ACTUAL",{"date":36,"type":34},"2026-05-08",{"date":38,"type":20},"2030-12-31",{"name":40,"class":41},"Jin Joo Park","OTHER",""]