S Abou Kamar, K Andrzejczyk, T B Petersen, J F Chin, Y S Aga, M de Bakker, K M Akkerhuis, M Geleijnse, J J Brugts, O Sorop, R A de Boer, D Rizopoulos, F W Asselbergs, E Boersma, H den Ruijter, B M van Dalen, I Kardys
BACKGROUND: Examining the systemic biological processes in the heterogeneous syndrome of heart failure with reduced ejection fraction (HFrEF), as reflected by circulating proteins, in relation to echocardiographic characteristics, may provide insights into HF pathophysiology. OBJECTIVE: We investigated the link of 4210 repeatedly measured circulating proteins with repeatedly measured echocardiographic parameters, as well as with elevated left atrial pressure (LAP), in HFrEF patients, to provide insights into underlying mechanisms...
April 10, 2024: European Heart Journal Cardiovascular Imaging