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Factors Associated with Variability in Pulse Wave Transit Time Using Pulse Oximetry: A Retrospective Study
Pulse wave transit time (PWTT) is the time difference between the occurrence of an R-wave on an electrocardiogram and the detection of pulsatile signals on a pulse oximeter, which reflects changes in blood pressure (BP) corresponding to the vessel wall compliance. However, the factors affecting PWTT...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9319785/ https://www.ncbi.nlm.nih.gov/pubmed/35887725 http://dx.doi.org/10.3390/jcm11143963 |