Articles with "slp pnt" as a keyword



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Measuring Ventilatory Activity with Structured Light Plethysmography (SLP) Reduces Instrumental Observer Effect and Preserves Tidal Breathing Variability in Healthy and COPD

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Published in 2017 at "Frontiers in Physiology"

DOI: 10.3389/fphys.2017.00316

Abstract: The use of a mouthpiece to measure ventilatory flow with a pneumotachograph (PNT) introduces a major perturbation to breathing (“instrumental/observer effect”) and suffices to modify the respiratory behavior. Structured light plethysmography (SLP) is a non-contact… read more here.

Keywords: tidal breathing; slp; pnt slp; variability ... See more keywords