Results 121 to 130 of about 54,609 (316)

EuroSCORE II: Current limitations and physiological gaps in risk stratification

open access: yesExperimental Physiology, EarlyView.
Abstract Risk stratification remains critical in cardiac surgery, enabling clinicians to predict adverse outcomes and guide perioperative management. The European System for Cardiac Operative Risk Evaluation (EuroSCORE) II, introduced in 2011, incorporates 18 key variables to provide an evidence‐based approach to risk assessment.
Jing Yong Ng   +7 more
wiley   +1 more source

Mid-systolic clicks.

open access: yesSouth African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1998
No ...
openaire   +2 more sources

Evidence of racial differences in peripheral blood pressure, central haemodynamics and arterial stiffness between young Black and White women

open access: yesExperimental Physiology, EarlyView.
Abstract Hypertension diagnosed via peripheral (brachial) blood pressure (pBP) is a strong independent predictor of overt cardiovascular disease (CVD). However, central (aortic) blood pressure (cBP), which is influenced by arterial stiffness, may be more strongly associated with CVD risk. Young Black women (BLW) demonstrate higher pBP than White women (
Michele N. D'Agata   +5 more
wiley   +1 more source

Cardiopulmonary function in special operations forces compared to conventional infantry soldiers

open access: yesExperimental Physiology, EarlyView.
Abstract Fitness is essential to military personnel in general, especially in the special operations forces (SOF), where the demanding tasks require a high level of physical fitness and mental robustness. However, little research has been done on SOF to characterise the putative underlying cardiopulmonary adaptations that distinguish them from ...
Rasmus Syberg Rasmussen   +9 more
wiley   +1 more source

Normal ultrasound measurements of atria and heart ventricles of 25–64 years old people

open access: yesСеченовский вестник, 2013
This article presents the results of research of the ultrasound dimensions of the atria and heart ventricles in 80 healthy subjects reached by using an ultrasonic machine SSD-630 (the company ≪Aloka≫, Japan).
A. K. Shadmanov   +4 more
doaj  

A new method for non‐invasive determination of effective pulmonary blood flow and cardiac output in spontaneously breathing subjects

open access: yesExperimental Physiology, EarlyView.
Abstract The differential Fick method is well established for measuring effective pulmonary blood flow (EPBF) and cardiac output (CO) but until now it has only been used for patients on mechanical ventilation. Here we present and evaluate a new approach adapted to spontaneous breathing situations.
Andras Gedeon   +3 more
wiley   +1 more source

Effects of a high‐sugar mixed meal on cerebrovascular haemodynamics in young, healthy versus middle‐aged adults with cardiometabolic risk factors

open access: yesExperimental Physiology, EarlyView.
Abstract Consumption of a high‐sugar mixed meal (HSMM) increases both glucose and insulin and elicits mixed vascular effects, with reduced microvascular blood flow but increased conduit artery diameter and blood flow. In this study, we sought to examine: (1) whether an HSMM elicits vascular segment‐specific effects within cerebrovasculature; and (2 ...
Krista S. Reed   +5 more
wiley   +1 more source

On the systole growth in congruence quaternionic hyperbolic manifolds [PDF]

open access: green, 2019
Vincent C. Emery   +2 more
openalex   +1 more source

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