Results 71 to 80 of about 20,303 (220)
Arterial pulse waveform and PWV [PDF]
, 2018 Cardiovascular diseases has been on a rising trend in recent years and there are many risk factors including diet and age. A person’s age and the stiffness of his arterial walls are two of the most established cardiovascular risk factors.
Chew, Jek HuI
core
Artery Research, 2009 Background: Pulse wave velocity (PWV), measure of aortic stiffness, is predictive of cardiovascular events. PWV is strongly related to age and blood pressure but its relation to other risk factors and presence of calcification is unclear.
M. Cecelja +5 more
doaj +1 more source
Experimental Physiology, EarlyView.Abstract Central arterial stiffening, particularly of the proximal aorta, is increasingly recognised as a pivotal contributor to cardiovascular disease, dementia, and mild cognitive impairment. Loss of Windkessel function amplifies pulsatile pressure, reduces diastolic perfusion and accelerates microvascular damage in the brain.
Jun Sugawara, Hirofumi Tanaka
wiley +1 more source
Experimental Physiology, EarlyView.Abstract Sedentary behaviour is an independent risk factor for cardiovascular disease. In healthy adults, prolonged uninterrupted sitting acutely increases blood pressure (BP) and aortic stiffness; however, these effects can be mitigated with light physical activity interruptions.
Simon Fryer +7 more
wiley +1 more source
PulseIntroduction: The aim of this study was to assess the association of office arterial stiffness and 24 h arterial stiffness as measured by pulse wave velocity (PWV) with subclinical target organ damage (TOD) in a hypertensive cohort.
Huijuan Chao +7 more
doaj +1 more source
Experimental Physiology, EarlyView.Abstract The clinical assessment of cardiovascular function during exercise using stress echocardiography is essential for accurate cardiac diagnosis. However, normal limitations of cardiac deformation responses to increasing physical exertion remain poorly understood.
Fabian Spahiu +4 more
wiley +1 more source
The reproducibility of the PWV measurements in vitro and in vivo studies. [PDF]
, 2015 Notes: PWVA-B, pulse wave velocity between point A and B; PWVM, local pulse wave velocity at the middle of point A and B; CV, coefficient of variation; SD, standard deviation.The reproducibility of the PWV measurements in vitro and in vivo studies.
Zhen Wang (72451) +5 more
core +1 more source
High-Precision All-Weather FY-4A PWV Reconstruction Models Using GPT3 and ERA5 Data
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingAll-weather, high-resolution precipitable water vapor (PWV) is beneficial for weather monitoring. Although FY-4A PWV provides high spatiotemporal resolution, it is affected by weather conditions, resulting in extensive data gaps. To obtain all-weather FY-
Xiaoning Zhang +7 more
doaj +1 more source
2.5 AORTIC-BRACHIAL STIFFNESS MISMATCH AND MORTALITY IN DIALYSIS PATIENTS
Artery Research, 2013 Objective. We have shown that regression of brachial stiffness is inversely related to aortic stiffness in dialysis patients. In this study, we sequentially examine the impact of aortic stiffness, brachial stiffness and aortic-brachial stiffness mismatch
C. Fortier +7 more
doaj +1 more source
The acute and chronic effects of local aerobic exercise on cardiovascular physiology
Experimental Physiology, EarlyView.Abstract Exercise training has beneficial effects for primary and secondary prevention of cardiovascular disease (CVD). Effects of exercise training have typically been studied in the form of whole‐body exercise training, partly driven by the assumption that larger effects of exercise training can be achieved by involving more and larger muscle groups.
Myrthe P. F. van de Ven +3 more
wiley +1 more source