Usefulness of ventilatory inefficiency in predicting prognosis across the heart failure spectrum.
Jingyi GongRenata R T CastroJesse P CaronCamden P BayJon HainerAlexander R OpotowskyMandeep R MehraBradley A MaronMarcelo F Di CarliJohn D GroarkeAnju NohriaPublished in: ESC heart failure (2021)
slope may offer more refined risk stratification than the current binary approach employed in clinical practice.