Results 241 to 250 of about 224,547 (332)

The pulmonary artery pulsatility index in patients with severe aortic stenosis undergoing valve replacement

open access: yesESC Heart Failure, EarlyView.
Abstract Background and aims The pulmonary artery pulsatility index (PAPi), that is, the pulmonary artery pulse pressure (PAPP) divided by the mean right atrial pressure (mRAP), is an increasingly used invasive index of right ventricular function. We sought to assess the prognostic impact of the PAPi in unselected patients with aortic stenosis (AS ...
Laura A. Rechsteiner   +9 more
wiley   +1 more source

Cardioprotective effects of semaglutide on isolated human ventricular myocardium

open access: yesEuropean Journal of Heart Failure, EarlyView.
Semaglutide reduces late sodium current (INa) and diastolic calcium (Ca) sparks in human cardiomyocytes from aortic stenosis (AS) and end‐stage heart failure with reduced ejection fraction (HFrEF) patients, thereby increasing Ca transients. Improved Ca storage may underly the enhanced contractility of human cardiomyocytes upon semaglutide.
Thomas Krammer   +16 more
wiley   +1 more source

Aetiological phenotypes of atrial and ventricular secondary tricuspid regurgitation and their prognostic implications: insights from the CARE‐TR registry

open access: yesEuropean Journal of Heart Failure, EarlyView.
Aetiological phenotypes of secondary tricuspid regurgitation. AF, atrial fibrillation; HFpE, heart failure with preserved ejection fraction; CARE‐TR, Consecutive pAtients with seveRE Tricuspid Regurgitation evaluated in Heart Failure and Valve Clinics; HF, heart failure; HFmrEF, heart failure with mildly reduced ejection fraction; HFrEF, heart failure ...
Laura Lupi   +17 more
wiley   +1 more source

Peripheral microvessel area better predicts the severity of coronary stenosis of acute myocardial infarction patients over pulse wave velocity. [PDF]

open access: yesSci Rep
Chen C   +12 more
europepmc   +1 more source

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