Determinants of exercise capacity in heart failure with preserved ejection fraction: central hemodynamics, ventilatory efficiency, and peripheral muscle oxygen utilization and function

• by Raphael Schoch, Julia Maria Kröpfl, Benedikt Andreas Gasser, Denis Infanger, Henner Hanssen, Rupprecht Wick, Luisa Prechtl, Thomas Dieterle, Arno Schmidt-Trucksäss

• July 15, 2026

The revised cardiac risk index and 90-day mortality after non-cardiac surgery: a retrospective cohort study

• by Guangqin Ren, Qing Xie, Xue Guo, Guanglin Sang, Danqing Ren, Zhiwei Li, Xiangmei Tan, Huibing Chen, Yang Song, Lijuan Dong

• July 15, 2026

New CDC Report Tracks US Mortality Trends

The annual provisional report summarizes changes in mortality rates, demographic patterns, and leading causes of death during 2025.

• by Kathryn Wighton

• July 13, 2026

• 3 min

Three-dimensional laser scanning technology for accurate lower limb edema assessment in heart failure patients: a feasibility study

• by Lorenzo Lippi, Mauro Nascimben, Alessio Turco, Fjorelo Refati, Valter De Michelis, Alessandro de Sire, Marco Invernizzi, Lia Rimondini

• July 15, 2026