Modeling arterial pulse waves in healthy aging: a database for in silico evaluation of hemodynamics and pulse wave indexes

PH Charlton, J Mariscal Harana… - American Journal …, 2019 - journals.physiology.org
The arterial pulse wave (PW) is a rich source of information on cardiovascular (CV) health. It
is widely measured by both consumer and clinical devices. However, the physical …

Arterial pulse wave modeling and analysis for vascular-age studies: a review from VascAgeNet

J Alastruey, PH Charlton, V Bikia… - American Journal …, 2023 - journals.physiology.org
Arterial pulse waves (PWs) such as blood pressure and photoplethysmogram (PPG) signals
contain a wealth of information on the cardiovascular (CV) system that can be exploited to …

Arterial stiffness in aging: Does it have a place in clinical practice? Recent advances in hypertension

GF Mitchell - Hypertension, 2021 - Am Heart Assoc
Aortic stiffness increases markedly with age and is associated with excess risk for various
adverse clinical outcomes, including heart disease, dementia, and kidney disease. Although …

Genetic aetiology of blood pressure relates to aortic stiffness with bi-directional causality: evidence from heritability, blood pressure polymorphisms, and Mendelian …

M Cecelja, L Keehn, L Ye, TD Spector… - European Heart …, 2020 - academic.oup.com
Aims Haemodynamic determinants of blood pressure (BP) include cardiac output (CO),
systemic vascular resistance (SVR), and arterial stiffness. We investigated the heritability of …

Central pressure waveform-derived indexes obtained from carotid and radial tonometry and brachial oscillometry in healthy subjects (2–84 y): age-, height-, and sex …

Y Zócalo, D Bia - Frontiers in Physiology, 2022 - frontiersin.org
Aortic blood pressure (aoBP) waveform-derived indexes could provide valuable (prognostic)
information over and above cardiovascular risk factors (CRFs). To obtain aoBP waveform …

Estimating central pulse pressure from blood flow by identifying the main physical determinants of pulse pressure amplification

J Flores Geronimo, E Corvera Poire… - Frontiers in …, 2021 - frontiersin.org
Several studies suggest that central (aortic) blood pressure (cBP) is a better marker of
cardiovascular disease risk than peripheral blood pressure (pBP). The morphology of the …

Myocardial work in middle-aged adults with overweight and obesity: associations with sex and central arterial stiffness

KT Lindseth, E Gerdts, H Midtbø, N Pristaj… - Journal of Clinical …, 2023 - mdpi.com
We explored global myocardial work index (GWI), a novel measure of myocardial function
that integrates left ventricular (LV) hemodynamic load, in relation to sex and increased body …

Haemodynamics of hypertension in children

Y Li, E Haseler, P Chowienczyk, MD Sinha - Current Hypertension Reports, 2020 - Springer
Abstract Purpose of Review To review the haemodynamic characteristics of paediatric
hypertension. Recent Findings Pulsatile components of blood pressure are determined by …

Novel pressure wave separation analysis for cardiovascular function assessment highlights major role of aortic root

S Vennin, Y Li, J Mariscal-Harana… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Objective: A novel method was presented to separate the central blood pressure wave
(CBPW) into five components with different biophysical and temporal origins. It includes a …

Influencing factors of wide pulse pressure in an elderly Chinese population: A cross‐sectional study

D Yang, J Chen, T Zhang, Y Lin, X Yao… - The Journal of …, 2022 - Wiley Online Library
Blood pressure and pulse pressure (PP) had their own characteristics in the elderly
population. This cross‐sectional study including 5030 elderly participants was conducted to …