Title: Non-invasive assessment of local arterial pulse pressure: comparison of applanation tonometry and echo-tracking
Authors: Van Bortel, LM ×
Balkestein, EJ
van der Heijden-Spek, JJ
Vanmolkot, FH
Staessen, Jan A
Kragten, JA
Vredeveld, JW
Safar, ME
Boudier, HAS
Hoeks, AP #
Issue Date: Jun-2001
Publisher: Lippincott williams & wilkins
Series Title: Journal of hypertension vol:19 issue:6 pages:1037-1044
Abstract: Objectives Pulse pressure is not constant throughout the arterial tree. Use of pulse pressure at one arterial site as surrogate for pulse pressure at another arterial site may be erroneous. The present study compares three non-invasive techniques to measure local pulse pressure: (i) internally calibrated readings from applanation tonometry, (ii) alternative calibration of pressure waves obtained with applanation tonometry and (iii) alternative calibration of arterial distension waves obtained with echo-tracking. Alternative calibration assumes mean and diastolic blood pressure constant throughout the large artery tree.
ISSN: 0263-6352
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Hypertension and Cardiovascular Epidemiology
× corresponding author
# (joint) last author

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