Evaluation of left ventricular filling pressure by echocardiography in patients with atrial fibrillation.
Faraz H KhanDebbie ZhaoJong-Won HaSherif F NaguehJens-Uwe VoigtAllan L KleinEinar GudeKaspar BrochNicholas ChanGina M QuillRobert N DoughtyAlistair YoungJi-Won SeoEusebio García-IzquierdoVanessa Moñivas-PalomeroSusana Mingo-SantosTom Kai Ming WangStephanie BezyNobuyuki OhteHelge SkulstadCarmen C BeladanBogdan A PopescuShohei KikuchiVasileios PanisErwan DonalEspen W RemmeMartyn P NashOtto A SmisethPublished in: Echo research and practice (2024)
In patients with atrial fibrillation, no single echocardiographic parameter was sufficiently reliable to be used clinically to identify elevated LV filling pressure. An algorithm that combined several echocardiographic parameters and body mass index, however, was able to classify patients as having normal or elevated LV filling pressure with moderate accuracy and high feasibility.
Keyphrases
- left ventricular
- ejection fraction
- body mass index
- pulmonary hypertension
- end stage renal disease
- mitral valve
- left atrial
- aortic stenosis
- hypertrophic cardiomyopathy
- heart failure
- newly diagnosed
- acute myocardial infarction
- chronic kidney disease
- cardiac resynchronization therapy
- machine learning
- computed tomography
- physical activity
- high intensity
- patient reported outcomes
- coronary artery disease
- percutaneous coronary intervention
- atrial fibrillation
- patient reported