Right Atrial Pressure Is Associated with Outcomes in Patients with Heart Failure and Indeterminate Left Ventricular Filling Pressure

JASE

In patients with inconclusive determination of LVFP, echocardiographic estimation of mRAP is associated with outcomes. This finding corroborates previous observation of mRAP as a surrogate marker of elevated LVFP in left-sided HF and suggests its use in clinical practice.