A Cross-Sectional Study on the Agreement of Perfusion Indexes Measured on Different Fingers by a Portable Pulse Oximeter in Healthy Adults

Background Pulse oximeters measure oxygen saturation, heart rate, and perfusion index (PI) by analyzing photoplethysmographic signals. PI is an indirect measure of peripheral perfusion expressed as a percentage of pulsatile signals to non-pulsatile signals. PI measured from different sites may show...

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Detalles Bibliográficos
Autores principales: Swain, Sharada M, Lata, Manju, Kumar, Sandeep, Mondal, Shaikat, Behera, Joshil K, Mondal, Himel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Cureus 2022
Materias:
Anesthesiology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9176686/
https://www.ncbi.nlm.nih.gov/pubmed/35702461
http://dx.doi.org/10.7759/cureus.24853

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9176686/
https://www.ncbi.nlm.nih.gov/pubmed/35702461
http://dx.doi.org/10.7759/cureus.24853

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