Results 1 to 10 of about 25,472,092 (301)

Pulse wave analysis measurements: important, underestimated and undervalued parameters in cardiovascular health problems [PDF]

Frontiers in Cardiovascular Medicine, 2023
BackgroundCentral aortic stiffness is established as a reliable measure of cardiovascular disease. While pulse wave velocity (PWV) analysis measures arterial distensibility, risk profile of cardiovascular diseases can be expanded with following pulse ...
Philip Jan Claessens, Ruth Peeters, Louis Claessens, Christophe Claessens, Jan Claessens, Philip Maria Claessens, Philip Maria Claessens, Philip Maria Claessens   +7 more
doaj   +3 more sources

Pulse Wave Analysis and Pulse Wave Velocity for Fistula Assessment [PDF]

Kidney & Blood Pressure Research, 2020
Background/Aims: Pulse wave analysis (PWA) and pulse wave velocity (PWV) provide information about arterial stiffness and elasticity, which is mainly used for cardiovascular risk stratification.
Niklas Mueller, Joachim Streis, Sandra Müller, Hermann Pavenstädt, Thomas Felderhoff, Stefan Reuter, Veit Busch   +6 more
doaj   +4 more sources

Estimation of central pulse wave velocity from radial pulse wave analysis [PDF]

Computer Methods and Programs in Biomedicine, 2022
BACKGROUND AND OBJECTIVE Arterial stiffness, commonly assessed by carotid-femoral pulse wave velocity (cfPWV), is an independent biomarker for cardiovascular disease. The measurement of cfPWV, however, has been considered impractical for routine clinical
Lin Xu, Yang Yao, Lisheng Xu
exaly   +6 more sources

Quantitative comparison of the performance of acoustic, optical and pressure sensors for pulse wave analysis [PDF]

Scientific Reports
Arterial pulse wave measurement is beneficial in clinical health assessment and is important for effectively diagnosing different types of cardiovascular disease.
Saurav Kumar, Apakrita Tayade, Amber Shrivastava, Ravi Bhallamudi   +3 more
doaj   +3 more sources

Comparison of arterial stiffness indices measured by pulse wave velocity and pulse wave analysis

Blood Pressure, 2019
Objective: Arterial stiffness indices measured by pulse wave velocity and pulse wave analysis have been widely studied in different populations. Only a few small studies have been reported regarding these two measurement methods.
Hongyan Zhu, Yuan Gao, Huiling Cheng, Yichao Lu, IokFai Cheang, Dongxu Xu, Wenming Yao, Tianbao Xu, Fang Zhou, Yanli Zhou, Fang Xu, Xiangqing Kong, Xinli Li, Haifeng Zhang   +13 more
doaj   +4 more sources

Machine learning classification of polycystic ovary syndrome based on radial pulse wave analysis. [PDF]

BMC Complement Med Ther, 2023
Background Patients with Polycystic ovary syndrome (PCOS) experienced endocrine disorders that may present vascular function changes. This study aimed to classify and predict PCOS by radial pulse wave parameters using machine learning (ML) methods and to
Lim J, Li J, Feng X, Feng L, Xia Y, Xiao X, Wang Y, Xu Z.   +7 more
europepmc   +2 more sources

Assessment Parameters for Arrayed Pulse Wave Analysis and Application in Hypertensive Disorders. [PDF]

Evid Based Complement Alternat Med, 2022
Study on the objectivity of pulse diagnosis is inseparable from the instruments to obtain the pulse waves. The single-pulse diagnostic instrument is relatively mature in acquiring and analysing pulse waves, but the pulse information captured by single ...
Bi ZJ, Yao XH, Hu XJ, Yuan P, Guo XJ, Guo ZL, Wang SH, Li J, Shi YL, Li JC, Cui J, Xu JT.   +11 more
europepmc   +2 more sources

Carotid Pulse Wave Analysis: Future Direction of Hemodynamic and Cardiovascular Risk Assessment. [PDF]

JMA J, 2021
Evaluation of the hemodynamic function of the cardiovascular system via measurement of the mechanical properties of the large arteries may provide a substantial improvement over present techniques.
Parittotokkaporn S, de Castro D, Lowe A, Pylypchuk R.   +3 more
europepmc   +2 more sources

Non-Invasive Assessment of Arterial Stiffness: Pulse Wave Velocity, Pulse Wave Analysis and Carotid Cross-Sectional Distensibility: Comparison between Methods. [PDF]

J Clin Med, 2022
Background: The stiffening of large elastic arteries is currently estimated in research and clinical practice by propagative and non-propagative models, as well as parameters derived from aortic pulse waveform analysis. Methods: Common carotid compliance
Salvi P, Valbusa F, Kearney-Schwartz A, Labat C, Grillo A, Parati G, Benetos A.   +6 more
europepmc   +2 more sources

Estimation of pulse pressure variation and cardiac output in patients having major abdominal surgery: a comparison between a mobile application for snapshot pulse wave analysis and invasive pulse wave analysis. [PDF]

J Clin Monit Comput, 2021
Pulse pressure variation (PPV) and cardiac output (CO) can guide perioperative fluid management. Capstesia (Galenic App, Vitoria-Gasteiz, Spain) is a mobile application for snapshot pulse wave analysis (PWAsnap) and estimates PPV and CO using pulse wave ...
Hoppe P, Gleibs F, Briesenick L, Joosten A, Saugel B.   +4 more
europepmc   +2 more sources