Results 41 to 50 of about 517,134 (303)
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida +6 more
wiley +1 more source
Hemodynamics of Prolonged Percutaneous Mechanical Circulatory Support – When Vasodilatation Sets [PDF]
, 2022 Hemodynamics play an important role in cardiogenic shock assessment for prognosis estimation and for phenotyping cardiogenic shock. This is best done by pulmonary artery catheters.
Thiele, Holger
core +1 more source
Novel theory and potential applications of central diastolic pressure decay time constant
Scientific ReportsCentral aortic diastolic pressure decay time constant ( $${\uptau }$$ τ ) is according to the two-element Windkessel model equal to the product of total peripheral resistance ( $$R$$ R ) times total arterial compliance ( $$C$$ C ). As such, it is related
Vasiliki Bikia +4 more
doaj +1 more source
Journal of the American Society of Echocardiography, 2016 Background Pulmonary artery acceleration time (PAAT) is a non-invasive method to assess pulmonary hemodynamics, but lacks validity in children. This study sought to evaluate the accuracy of Doppler echocardiography (DE) derived PAAT in predicting right ...
P. Levy +8 more
semanticscholar +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo +5 more
wiley +1 more source
Sex differences in vascular hemodynamics in middle-aged and older adults
, 2021 Access to thesis permanently restricted to Ball State community only.Cardiovascular disease-related (CVD) mortality with older age is in part attributable to altered vascular hemodynamics including increased central and peripheral blood pressure (BP ...
Harman, Taylor
core
Echocardiographic Evaluation of Hemodynamics in Neonates and Children
Frontiers in Pediatrics, 2017 Hemodynamic instability and inadequate cardiac performance are common in critically ill children. The clinical assessment of hemodynamic status is reliant upon physical examination supported by the clinical signs such as heart rate, blood pressure ...
Y. Singh
semanticscholar +1 more source
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
NeuroImage, 2016 Functional near-infrared spectroscopy (fNIRS) is used to measure cerebral activity because it is simple and portable. However, scalp-hemodynamics often contaminates fNIRS signals, leading to detection of cortical activity in regions that are actually ...
Takanori Sato +11 more
semanticscholar +1 more source