Exploring the impact of pulse oximeter selection within the COVID-19 home-use pulse oximetry pathways.
David StellJonathan James NobleRebecca Hazell KayMan Ting KwongMichael John Russell JeffryesLiam JohnstonGuy GloverEmmanuel Adeoluwa AkinluyiPublished in: BMJ open respiratory research (2022)
and patient skin colour were significant predictors of measurement bias, false positive and false negative rate, with some variation between models. The false positive and false negative rates were 11.2% and 24.5%, respectively, with substantial variation between models.