Diagnosis of Heart Failure With Preserved Ejection Fraction Among Patients With Unexplained Dyspnea.
Sign Up to like & getrecommendations! Published in 2022 at "JAMA cardiology"
DOI: 10.1001/jamacardio.2022.1916
Abstract: Importance Diagnosis of heart failure with preserved ejection fraction (HFpEF) among dyspneic patients without overt congestion is challenging. Multiple diagnostic approaches have been proposed but are not well validated against the independent gold standard for… read more here.
Keywords: pcwp; diagnosis; hfpef; hfa peff ... See more keywords
Observational study of Non-Invasive Venous waveform Analysis (NIVA) to assess intracardiac filling pressures during right heart catheterization.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of cardiac failure"
DOI: 10.1016/j.cardfail.2019.09.009
Abstract: BACKGROUND Outpatient monitoring and management of patients with heart failure (HF) reduces hospitalizations and healthcare costs. However, the availability of non-invasive approaches to assess congestion are limited. Non-Invasive Venous waveform Analysis (NIVA) uses a unique… read more here.
Keywords: heart; pcwp; analysis; venous waveform ... See more keywords
Cardiac magnetic resonance identifies raised left ventricular filling pressure: prognostic implications
Sign Up to like & getrecommendations! Published in 2022 at "European Heart Journal"
DOI: 10.1093/eurheartj/ehac207
Abstract: Abstract Aims Non-invasive imaging is routinely used to estimate left ventricular (LV) filling pressure (LVFP) in heart failure (HF). Cardiovascular magnetic resonance (CMR) is emerging as an important imaging tool for sub-phenotyping HF. However, currently,… read more here.
Keywords: magnetic resonance; pcwp; cmr; pressure ... See more keywords
A Transcatheter InterAtrial Shunt Device for the Treatment of Heart Failure with Preserved Ejection Fraction (REDUCE LAP-HF I): A Phase 2, Randomized, Sham-Controlled Trial
Sign Up to like & getrecommendations! Published in 2017 at "Circulation"
DOI: 10.1161/circulationaha.117.032094
Abstract: Background —In non-randomized, open-label studies, a transcatheter interatrial shunt device (IASD, Corvia Medical) was associated with lower pulmonary capillary wedge pressure (PCWP), less symptoms, and greater quality of life and exercise capacity in patients with… read more here.
Keywords: trial; heart; pcwp; treatment ... See more keywords
Challenging the Hemodynamic Hypothesis in Heart Failure With Preserved Ejection Fraction: Is Exercise Capacity Limited by Elevated Pulmonary Capillary Wedge Pressure?
Sign Up to like & getrecommendations! Published in 2022 at "Circulation"
DOI: 10.1161/circulationaha.122.061828
Abstract: Background: Exercise intolerance is a defining characteristic of heart failure with preserved ejection fraction (HFpEF). A marked rise in pulmonary capillary wedge pressure (PCWP) during exertion is pathognomonic for HFpEF and is thought to be… read more here.
Keywords: pcwp; placebo; peak exercise; exercise capacity ... See more keywords