Wpływ zmiany pozycji ciała na dokładnoś ć oscylometrycznego aparatu do pomiaru ciśnienia Omron HEM705CP

Translated title of the contribution: The influence of change of body position on the accuracy of oscillometric blood pressure measuring device Omron HEM705CP

Marek Czarkowski, Małgorzata Mikulska, Mariusz Zebrowski, Anna Baran, Krzysztof Rózanowski

Research output: Contribution to journalArticlepeer-review

Abstract

Introduction: Before we abandon the use of mercury sphygmomanometer in medical practice, it is crucial to confirm the accuracy of automated oscillometric devices. However different validation protocols have been introduced, they propose procedures which are carried out at rest only. Aim of study: To determine whether a simple postural challenge caused by a head-up tilt test affects the accuracy of Omron HEM705CP (Osc). It was tested against the auscultatory method and standard mercury sphygmomanometer (Ref). Materials and methods: Fifty five young healthy volunteers had their blood pressure (BP) measured simultaneously by Osc and Ref at rest (minutes 3 and 5) and in standing position on tilt-table (minutes 7 and 9). Results: For systolic (SBP) and diastolic (DBP) BP, the discrepancy (Δ, mmHg) between Ref and Osc were calculated separately for each participant and for every measurement point. ΔSBP in minute 9 was significantly bigger than ΔSBP observed in minutes 3, 5 and 7 (-4.38±6.0 vs -0.56±4.8 p<0.000003, and vs -1.33±4.6 p

Translated title of the contributionThe influence of change of body position on the accuracy of oscillometric blood pressure measuring device Omron HEM705CP
Original languagePolish
Pages (from-to)289-295
Number of pages7
JournalPolski Przeglad Kardiologiczny
Volume6
Issue number3
Publication statusPublished - 2004

Keywords

  • Blood pressure measurement
  • Omron HEM705CP
  • Oscillometric blood pressure measuring devices
  • Tilt test

ASJC Scopus subject areas

  • Cardiology and Cardiovascular Medicine

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