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Table 4 Amplitude modulation depth of OscP and KorS in normal and deep breathing conditions

From: Respiratory modulation of oscillometric cuff pressure pulses and Korotkoff sounds during clinical blood pressure measurement in healthy adults

Signal type

Normal breathing

Deep breathing

p value

OscP (%)

14 ± 1

16 ± 1

<0.05

KorS (%)

40 ± 3

49 ± 4

<0.05

  1. Data are presented as mean ± SE
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BioMedical Engineering OnLine

ISSN: 1475-925X

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