【Clinical Significance】

▪ Diagnosis and prognosis of heart failure
▪ Indicator for differential diagnosis of dyspnea
▪ Screening and prognosis for asymptomatic heart failure patients
▪ Early diagnostic indicator for hypertensive myocardial hypertrophy
▪ Observation of treatment efficacy
▪ Risk stratification for Acute Coronary Syndrome

【Applicable Departments】
Emergency Department, Cardiology Department, Respiratory Department, ICU, Clinical Laboratory, Geriatrics Department, Chest Pain Center