Exercise oscillatory ventilation in patients with advanced heart failure with and without left ventricular assist device.
Simon WernhartMaria PapathanasiouAiste JakstaiteJulia HoffmannBastian SchmackJürgen HedderichArjang RuhparwarTienush RassafPeter LuedikePublished in: Artificial organs (2022)
, but not EOV, was associated with 3MR. EOV occurred at a similar rate in LVAD and HF patients, which may illustrate insufficient unloading during exercise in chronic LVAD therapy and may contribute to the limited exercise capacity following LVAD implantation. Simultaneous CPET and right heart catheterization studies are needed to elucidate whether EOV may serve as a non-invasive predictor of insufficient LV unloading necessitating LVAD reprograming.
Keyphrases
- left ventricular assist device
- heart failure
- high intensity
- physical activity
- end stage renal disease
- resistance training
- newly diagnosed
- ejection fraction
- peritoneal dialysis
- atrial fibrillation
- prognostic factors
- magnetic resonance
- magnetic resonance imaging
- stem cells
- acute heart failure
- patient reported outcomes
- respiratory failure
- mesenchymal stem cells
- computed tomography
- smoking cessation