… phasic function in HF is largely unknown, and to our knowledge, this was the first study that
studied differences in RA function … We comprehensively assessed RA phasic function using …

… is known about the right atrium (RA). The RA plays an important role in modulating RV filling
… clinical indications to compare indices of phasic RA function across groups. Phases of RA …

… adverse events in heart failure and following acute myocardial infarction (AMI). While right
atrial (RA… in patients with heart failure and congestion need further evaluation. Methods: In this …

… Background: Atrial phasic function can be … and role of right atrial (RA) dysfunction in left-sided
heart failure (HF) is incompletely understood. We aimed to characterize RA phasic function …

… Additionally, all patients with comorbidities such as diabetes, coronary artery disease, heart
failure, renal failure were excluded, which reduces potential generalization of our results. …

… An increase in PAP causes right ventricular (RV) and right atrial (RA) pressure-overload,
leading to right heart failure and premature death. An increase in RA pressure is associated …

… Patients with HFpEF and HFrEF had similar increases in estimated LV filling pressure (E/eʹ)
and bigger RV area and right atrial volume than control subjects. During exercise, patients …

… investigate the prognostic impact of right atrial (RA) size and function in patients with heart
failure with preserved ejection fraction (HFpEF) in sinus rhythm (SR) and atrial fibrillation (AF). …

… between right atrial volume index (RAVI) and right ventricular (RV) systolic and diastolic
function, as well as long-term prognosis in patients with chronic systolic heart failure (HF). …

… A CMR four-chamber view is used to assess atrial phasic volumes and function based on
feature-tacking derived RA strain. Similarly, CT is applied to assess RA size and function. AVC, …