Assessing the safety of home oximetry for COVID-19: a multisite retrospective observational study.
Jonathan M ClarkeKelsey FlottRoberto Fernandez CrespoHutan AshrafianGianluca FontanaJonathan R BengerAra DarziSarah ElkinPublished in: BMJ open (2021)
This study finds that home oximetry monitoring can be a safe pathway for patients with COVID-19; and indicates increases in risk to vulnerable groups and patients with oxygen saturations <95% at enrolment, and in those enrolled on discharge from hospital. Findings from this evaluation have contributed to the national implementation of home oximetry across England.