Results 61 to 70 of about 9,248,758 (286)

Is 24 hour central aortic pressure superior to single measurement of central aortic pressure in well controlled hypertensive patients

European Heart Journal, 2020
Abstract Background Non-invasive measurements of 24 h ambulatory central aortic systolic pressure (24hCASP) is now feasible method than single measurement of CASP. There is growing interest in CASP as cardiovascular risk marker beyond conventional brachial blood pressure (BP).
N Georgieva, A Borizanova-Petkova, E Kinova, A Goudev   +3 more
openaire   +1 more source

Arterial elastic properties and central aortic pressure in patients with ankylosing spondylitis

Научно-практическая ревматология, 2019
In recent years, arterial stiffness has been shown to be increased in ankylosing spondylitis (AS). However, this issue has not been sufficiently studied today.Objective: to investigate central aortic pressure values and pulse wave velocity (PWV) in ...
T. A. Aksenova, N. F. Ivashchenko, V. V. Gorbunov, S. Yu. Tsarenok   +3 more
doaj   +1 more source

Vascular Aging and Central Aortic Blood Pressure. From Pathophysiology to Treatment

, 2020
Large conductive arteries undergo to structural modifications by aging, eventually leading to increased vascular stiffness. As consequence, cardiovascular hemodynamic changes by increasing central blood pressure which may be also associated to the ...
Marino G., Savoia C., Michielon A., Battistoni A.   +3 more
core   +1 more source

On the similarity between aortic and carotid pressure diastolic decay: a mathematical modelling study [PDF]

, 2023
Aortic diastolic pressure decay (DPD) has been shown to have considerable pathophysiological relevance in the assessment of vascular health, as it is significantly affected by arterial stiffening.
Georgios Rovas, Vasiliki Bikia, Sokratis Anagnostopoulos, Nikolaos Stergiopulos, Anagnostopoulos, Sokratis, Bikia, Vasiliki, Stergiopulos, Nikolaos, Rovas, Georgios   +7 more
core   +1 more source

Extrusion‐Based Bioprinting of Living Bioinks for Tissue and Organ Engineering

Advanced Materials Technologies, EarlyView.
Extrusion‐based bioprinting is presented as the most versatile route for fabricating living, heterogeneous tissues. Its ability to combine diverse bioinks, support matrices, and advanced printhead geometries transforms familiar constraints into powerful biofabrication opportunities.
Eric Silberman, Ester Sapir Baruch, Roni Cohen, Assaf Shapira, Tal Dvir   +4 more
wiley   +1 more source

Central systolic blood pressure increases with aortic stiffness

Bratislava Medical Journal, 2019
Central systolic blood pressure (CSBP) is the pressure in the root of aorta, which directly influences organs such as brain, heart and kidneys and is related to organ damage. Its value increases with the aortic stiffness. The aim of this study was to analyze the relationships of CSBP to aortic stiffness parameters.Central blood pressure (BP) and ...
J, Bulas, M, Potocarova, V, Kupcova, L, Gaspar, G, Wimmer, J, Murin   +5 more
openaire   +3 more sources

10.4 COMPARISON OF BLOOD PRESSURE VARIABILITY CALCULATED FROM PERIPHERAL AND DERIVED AORTIC BLOOD PRESSURE

Artery Research, 2016
Background: Systolic blood pressure variability (SBPV), conventionally calculated from peripheral sites such as the arm or finger, may be of more utility when computed from central aortic values, as this has greater applicability to the heart and the ...
Zahra Kouchaki, Mark Butlin, Ahmad Qasem, Alberto Avolio   +3 more
doaj   +1 more source

Durability of Soft Pneumatic Actuators: A Review and Benchmarking Protocol

Advanced Robotics Research, EarlyView.
Lack of durability is a key challenge hindering the broad scale adoption of soft pneumatic actuators (SPAs) in automation industries. This review provides a comprehensive overview of existing research on SPA durability, introduces a standardized durability benchmarking protocol to consolidate the testing of SPAs, and outlines promising directions for ...
Dickson Chiu Yu Wong, Yucheng Luo, Rob Bernardus Nicolaas Scharff   +2 more
wiley   +1 more source

Method for noninvasive measurement of central aortic systolic pressure

Clinical Cardiology, 1987
AbstractA method for noninvasive generation of central aortic systolic pressure curves is presented. The method is based on plotting the occlusive pressure values applied at the brachial artery level against the time intervals needed for the aortic pressure wave to equalize and break through the occlusive pressure at the brachial artery level.
A T, Marmor, D S, Blondheim, E, Gozlan, E, Navo, D, Front   +4 more
openaire   +2 more sources

Baseline predictors of central aortic blood pressure: A PEAR substudy [PDF]

Journal of the American Society of Hypertension, 2014
Elevated central systolic blood pressure (BP) increases the risk of cardiovascular events and appears superior to peripheral BP for long term risk prediction. The objective of this study was to identify demographic and clinical factors associated with central pressures in patients with uncomplicated hypertension. We prospectively examined peripheral BP,
Rebecca F. Rosenwasser, Niren K. Shah, Steven M. Smith, Xuerong Wen, Yan Gong, John G. Gums, Wilmer W. Nichols, Arlene B. Chapman, Eric Boerwinkle, Julie Johnson, Benjamin Epstein   +10 more
openaire   +3 more sources