Hemodynamic

SAN DIEGO — Oxiris membranes may offer no clinical advantage vs. standard membranes to maintain hemodynamic stability in patients with septic shock who need continuous kidney replacement therapy, data presented at ASN Kidney Week show.

The fifth generation of a balloon-expandable transcatheter aortic valve replacement system was associated with lower rates of paravalvular leak and lower mean gradients compared with predecessor systems, researchers reported.

HONOLULU — Patients with chronic thromboembolism pulmonary hypertension and a higher median income had better 6-minute walk distance and hemodynamics than those with a low income, according to a presentation at the CHEST Annual Meeting.

Continuous hemodynamic evaluation of tissue perfusion pressure may provide unique insights to guide clinical care of patients with circulatory shock and predict adverse in-hospital outcomes, researchers reported.

Wearing a KF80 mask while exercising and performing daily activities did not impact oxygenation and hemodynamic factors in adults with mild to moderate COPD, according to study results published in Annals of the American Thoracic Society.

A noninvasive bioimpedance monitoring system helped to identify short-term hemodynamic changes early after transcatheter aortic valve replacement for patients with severe aortic stenosis, researchers reported.

In a meta-analysis of three trials, remote hemodynamic monitoring was associated with reduced risk for death and HF hospitalization in patients with HF with reduced ejection fraction, researchers reported.

Among patients undergoing high-risk PCI with mechanical circulatory support who survived to 90 days without further major cardiac complications, many had improved left ventricular ejection fraction, according to data from RESTORE EF.

Pooled data from two registries have confirmed a previous report that a next-generation transcatheter aortic valve replacement system confers less paravalvular aortic regurgitation compared with the previous generation.

Valve-in-valve transcatheter aortic valve replacement with a self-expanding vs. balloon-expandable valve was associated with improved valve hemodynamics and no between-group differences in clinical outcomes, researchers reported at EuroPCR.