[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100651012":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":31,"centralContacts":35,"locations":41,"responsibleParty":77,"collaborators":80,"id":90,"slug":91,"hasResults":92,"nctId":93,"briefTitle":94,"officialTitle":95,"acronym":10,"eligibilityCriteria":96,"healthyVolunteers":97,"sex":98,"minAge":99,"maxAge":10,"enrollmentInfo":100,"targetDuration":10,"studyType":103,"phases":10,"briefSummary":104,"conditions":105,"keywords":107,"overallStatus":112,"whyStopped":10,"lastUpdateSubmitDate":113,"lastUpdatePostDateStruct":114,"startDateStruct":117,"completionDateStruct":119,"leadSponsor":121,"locationsCount":122},{"fullName":5,"class":6},"Chinese University of Hong Kong","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Testing Cohort",null,"Patients from PWH and TMH",[13],"Diagnostic Test: Acute Heart Failure Diagnostic Method",{"label":15,"type":10,"description":16,"interventionNames":17},"Validation Cohort","Patients from QMH",[13],[19],{"type":20,"name":21,"description":22,"armGroupLabels":23,"otherNames":24},"DIAGNOSTIC_TEST","Acute Heart Failure Diagnostic Method","Beside echocardiography (to assess the LV function, IVC, pericardial effusion or cardiac tamponade).\n\nBlood tests including NT-proBNP for risk stratification.\n\n8 point lung ultrasound to look for B-lines.",[9,15],[25,26,27,28,29,30],"Chest X-ray","Lung ultrasound","NT-proBNP","Brest score","Electrocardiogram","Echocardiogram",[32],{"name":33,"affiliation":5,"role":34},"Kevin KC Hung, Dr.","PRINCIPAL_INVESTIGATOR",[36],{"name":37,"role":38,"phone":39,"phoneExt":10,"email":40},"Theresa Hui","CONTACT","+85235051698","theresahui@cuhk.edu.hk",[42,55,66],{"facility":43,"status":10,"city":44,"state":10,"zip":10,"country":44,"countryCode":45,"cosmosGeoPoint":46,"geoPoint":51,"contacts":52},"Prince of Wales Hospital","Hong Kong","HK",{"type":47,"coordinates":48},"Point",[49,50],114.17469,22.27832,{"lat":50,"lon":49},[53,54],{"name":37,"role":38,"phone":39,"phoneExt":10,"email":40},{"name":33,"role":34,"phone":10,"phoneExt":10,"email":10},{"facility":56,"status":10,"city":44,"state":10,"zip":10,"country":44,"countryCode":45,"cosmosGeoPoint":57,"geoPoint":59,"contacts":60},"Queen Mary Hospital",{"type":47,"coordinates":58},[49,50],{"lat":50,"lon":49},[61,65],{"name":62,"role":38,"phone":63,"phoneExt":10,"email":64},"Rex PK Lam, Dr.","+85239179175","lampkrex@hku.hk",{"name":62,"role":34,"phone":10,"phoneExt":10,"email":10},{"facility":67,"status":10,"city":44,"state":10,"zip":10,"country":44,"countryCode":45,"cosmosGeoPoint":68,"geoPoint":70,"contacts":71},"Tuen Mun Hospital",{"type":47,"coordinates":69},[49,50],{"lat":50,"lon":49},[72,76],{"name":73,"role":38,"phone":74,"phoneExt":10,"email":75},"Jeffrey HT Fung, Dr.","+85224685111","funght@ha.org.hk",{"name":73,"role":34,"phone":10,"phoneExt":10,"email":10},{"type":34,"investigatorFullName":78,"investigatorTitle":79,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"Kevin HUNG Kei-ching","Associate Professor, Accident and Emergency Medicine Academic Unit",[81,83,85,88],{"name":82,"class":6},"Prince of Wales Hospital, Shatin, Hong Kong",{"name":84,"class":6},"The University of Hong Kong",{"name":86,"class":87},"Tuen Mun Hospital, Hospital Authority, Hong Koong","UNKNOWN",{"name":89,"class":6},"Queen Mary Hospital, Hong Kong","100651012","comprehensive-clinical-prediction-rule-for-acute-heart-failure-100651012",false,"NCT07754084","Comprehensive Clinical Prediction Rule for Acute Heart Failure","Establishing a Comprehensive Clinical Prediction Rule for the Diagnosis of Acute Heart Failure in the Emergency Department","Inclusion Criteria:\n\n* Adult (aged ≥ 18 years)\n* Suspected AHF or acute dyspnea\n* Symptoms include shortness of breath, swelling of legs, orthopnea, paroxysmal nocturnal dyspnoea, exertional dyspnea or weight gain\n\nExclusion Criteria:\n\n* Trauma patients\n* Pregnancy\n* Unstable patients requiring invasive airway intervention\n* Patients who refuse to participate",true,"ALL","18 Years",{"count":101,"type":102},560,"ESTIMATED","OBSERVATIONAL","The goal of this prospective observational cohort study is to establish a comprehensive clinical prediction rule integrating clinical characteristics, point-of-care testing (POCT) of NT-proBNP, an 8-point LUS, and a rapid cardiac assessment using bedside echocardiography for diagnosing acute heart failure (AHF) in the emergency department. A clinical prediction rule with high diagnostic accuracy will minimize delays and misdiagnoses, as well as the potential harm they may cause to patients. The primary outcome measure is the adjudicated AHF diagnosis. Secondary outcome measures include ED and discharge diagnosis of the patients.",[106],"Acute Heart Failure (AHF)",[108,109,110,111,27],"Acute Heart Failure","LUS","CXR","ECG","NOT_YET_RECRUITING","2026-08-09",{"date":115,"type":116},"2026-08-11","ACTUAL",{"date":118,"type":102},"2026-08-17",{"date":120,"type":102},"2029-01-31",{"name":5,"class":6},3]