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Parameters describing the pulse wave

D Korpas1, J Hálek, L Dolezal

  • 1Faculty of Medicine, Department of Medical Biophysics, Olomouc, Czech Republic. david.korpas@seznam.cz

Physiological Research
|July 29, 2008
PubMed

Insights

Pulse wave analysis offers a non-invasive way to assess arterial elasticity, crucial for understanding cardiovascular health. This review covers measurement methods and key findings for arterial stiffness evaluation.

Area of Science:

  • Cardiovascular Physiology
  • Biomedical Engineering
  • Medical Diagnostics

Background:

  • Arterial elasticity is vital for cardiovascular health and is assessed non-invasively using pulse wave analysis.
  • Pathological conditions like arteriosclerosis, diabetes, and hypertension significantly alter arterial elasticity and pulse wave characteristics.
  • Variations in pulse wave contour reflect physiological and pathophysiological states, impacting wave reflections and velocity.

Purpose of the Study:

  • To provide a comprehensive, up-to-date overview of pulse wave measurement parameters.
  • To summarize the main results and findings from recent studies in pulse wave analysis.
  • To discuss the principles of pulse wave measurement and their clinical applications.

Main Methods:

  • Review of existing literature on pulse wave analysis techniques.
  • Analysis of parameters derived from time, derivation, velocity, and frequency domains.
  • Discussion of various pulse wave measurement principles and their clinical utility.

Main Results:

  • Pulse wave analysis provides key indices of arterial elasticity.
  • Pathological conditions demonstrably affect arterial elasticity and pulse wave velocity.
  • Different measurement methods yield diverse evaluation parameters.

Conclusions:

  • Pulse wave analysis is a valuable non-invasive tool for assessing arterial health.
  • Understanding pulse wave parameters aids in diagnosing and managing cardiovascular diseases.
  • Continued research refines measurement techniques and clinical interpretation of pulse wave data.

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