Figure 5. Relationship between central venous pressure (CVP) and pulmonary capillary wedge pressure (PCWP) in patients with heart failure with preserved ejection fraction at peak exercise (A) at baseline and (B) at 6 months following interatrial shunt device implantation.
Bilateral refers to left‐ and right‐sided congestion, Left refers to left‐sided congestion only, and Right refers to right‐sided congestion only. Hypo indicates hypovolemic. Reproduced in part from Wessler et al 13 with permission. Copyright ©2018, Wolters Kluwer Health, Inc.