Department of Cardiology the First People’s Hospital of Fuyang District in Hangzhou Hangzhou 311400 China;
Department of Cardiology the First People’s Hospital of Fuyang District in Hangzhou Hangzhou 311400 China;
Department of Cardiology the First People’s Hospital of Fuyang District in Hangzhou Hangzhou 311400 China;
Department of Cardiology the Second Affi liated Hospital of Chongqing Medical University Chongqing 400010 China;
Heart failure with preserved ejection fraction; circadian blood pressure rhythm; ambulatory blood pressure monitoring; riser pattern; N-terminal pro-B-type natriuretic peptide; readmission;