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Reference value range of pulse oximetry plethysmographic waveform parameters in the normal adults / 中华急诊医学杂志
Artigo em Chinês | WPRIM (Pacífico Ocidental) | ID: wpr-513340
Biblioteca responsável: WPRO
ABSTRACT
Objective To Pulse oximetry saturation has been wildly used clinically.It has been reported that pulse oximetry plethysmographic waveform (POP) reflected the peripheral tissue perfusion.In this study,we parameterized POP,observed the value of POP parameters in normal adults,and established the normal reference value range.Methods A multi-center prospective descriptive study.Total of 1 019 adult volunteers with normovolemia from 7 cities were enrolled in this study.Sex,age,height,weight and pulse oximetry data in awake and spontaneous breathing under in quiet conditions in the room temperature were collected.POP parameters and perfusion index were analyzed using MATLAB 2012a software.The normal reference value ranges of POP parameters,including the amplitude of POP (Amp) and the area under the curve of POP (AUC),were formulated.Results Statistical differences of POP parameters were detected between men and women in the normal adult.The 95% confidence reference value of POP parameters in normal population was as followsAmp (104.8-2298.7) PVA and AUC (3265.8-6028.5) PVPGin total,Amp (129.4-2433.6) PVA and AUC (3319.0-5862.2) PVPG in male;Amp (89.5-2138.2) PVA and AUC (3163.9-5929.9) PVPG in female.Conclusions POP,including the amplitude of POP (Amp) and the area under the curve of POP (AUC),had normal reference value ranges in normal adults.

Texto completo: Disponível Base de dados: WPRIM (Pacífico Ocidental) Tipo de estudo: Ensaio clínico controlado / Estudo prognóstico Idioma: Chinês Revista: Chinese Journal of Emergency Medicine Ano de publicação: 2016 Tipo de documento: Artigo
Texto completo: Disponível Base de dados: WPRIM (Pacífico Ocidental) Tipo de estudo: Ensaio clínico controlado / Estudo prognóstico Idioma: Chinês Revista: Chinese Journal of Emergency Medicine Ano de publicação: 2016 Tipo de documento: Artigo
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