Reduced antioxidant high-density lipoprotein function in heart failure with preserved ejection fraction.

Background: Heart failure (HF) is a heterogeneous clinical syndrome affecting a growing global population. Due to the high incidence of cardiovascular risk factors, a large proportion of the Western population is at risk for heart failure. Oxidative stress and inflammation play a crucial role in the pathophysiology of heart failure with preserved ejection fraction (HFpEF).

Assessment of hemodynamic parameters by PiCCO and PAC in patients treated with the Impella CP.

In 28 patients supported by an Impella pump (Impella CP, Abiomed Inc., Danvers, MA), hemodynamic measurements by PiCCO (PULSION Medical Systems SE, Feldkirchen, Germany) and pulmonary artery catheter (PAC or Swan-Ganz Catheter; Edwards Lifescience, Unterschleissheim, Germany) were compared. There was a significant positive correlation of cardiac output (CO;  = 0.

Impact of the COVID-19 pandemic on hospital admission rates for arterial hypertension and coronary heart disease: a German database study.

Background: During the SARS-CoV-2 pandemic it was speculated that the virus might be associated with a persistent increase of cardiovascular risk. The present study compares pre- and post-pandemic hospital admission rates for hypertension and coronary artery disease.

Methods: Systematic multicentric retrospective cohort analysis of 57.

Atrial fibrillation in human patients is associated with increased collagen type V and TGFbeta1.

Background And Aim: Atrial fibrosis is an important factor in initiating and maintaining atrial fibrillation (AF). Collagen V belongs to fibrillar collagens. There are, however no data on collagen V in AF.