Prevention of cardiovascular disease in young adults: Focus on gender differences. A collaborative review from the EAS Young Fellows.

A steady rise in cardiovascular morbidity and mortality has been observed in young adults within the last decades. This trend corresponds to an increasing prevalence of traditional cardiovascular risk factors such as obesity and diabetes mellitus type 2 among young adults living in developed countries. Moreover, age-specific risk factors, such as substance abuse, contraceptive medication, and pregnancy-related diseases also correlate with an increased incidence of cardiovascular diseases.

Effect of Training on Vascular Function and Repair in Heart Failure With Preserved Ejection Fraction.

Background: Exercise training improves peak oxygen uptake (V.Opeak) in heart failure with preserved ejection fraction (HFpEF). Multiple adaptations have been addressed, but the role of circulating endothelium-repairing cells and vascular function have not been well defined.

Pacemaker after Sutureless and Rapid-Deployment Prostheses: A Progress Report from the SURD-IR.

Objectives: The aim of this study was to investigate the need for postoperative permanent pacemaker implantation (PPI) following sutureless and rapid-deployment aortic valve replacement (SuRD-AVR) in the context of a progress report from a large multicenter international registry (SURD-IR).

Methods: We retrospectively analyzed 4,166 patients who underwent SuRD-AVR between 2008 and 2019. The primary outcome was the need for PPI before discharge.

Peak O -pulse predicts exercise training-induced changes in peak V̇O in heart failure with preserved ejection fraction.

Aims: Exercise training (ET) has been consistently shown to increase peak oxygen consumption (V̇O ) in patients with heart failure with preserved ejection fraction (HFpEF); however, inter-individual responses vary significantly. Because it is unlikely that ET-induced improvements in peak V̇O are significantly mediated by an increase in peak heart rate (HR), we aimed to investigate whether baseline peak O -pulse (V̇O  × HR , reflecting the product of stroke volume and arteriovenous oxygen difference), not baseline peak V̇O , is inversely associated with the change in peak V̇O (adjusted by body weight) following ET versus guideline control (CON) in patients with HFpEF.

Methods And Results: This was a secondary analysis of the OptimEx-Clin (Optimizing Exercise Training in Prevention and Treatment of Diastolic Heart Failure, NCT02078947) trial, including all 158 patients with complete baseline and 3 month cardiopulmonary exercise testing measurements (106 ET, 52 CON).

Comparison of sequential and high-pitch-spiral coronary CT-angiography: image quality and radiation exposure.

New protocols for coronary computed tomography angiography (CCTA) could lower the radiation dose for patients but influence the image quality. To compare image quality and radiation exposure in step-and-shoot CCTA and high-pitch spiral CCTA. Fifty-nine pairs of patients matched for weight, height, sex and heart rate were included in this study (74 m, 44 f, average age 60 years, age range 29-94 years).

Atheroprotective role of Caveolin-1 and eNOS in an innovative transplantation model is mainly mediated by local effects.

Endothelial dysfunction is crucial in the initiation of atherosclerosis, which is associated with a lack of nitric oxide. The endothelial NO synthase (eNOS) is responsible for constitutive synthesis of NO and inhibited by caveolin-1 (Cav1). In the current study, we examined the influence on intima formation through single and combined deletion of eNOS and Cav1 with a focus on differentiation of local and systemic effects.