Open AccessThe impact of routine pulse oximetry use on outcomes in COVID-19-infected patients at increased risk of severe disease: A retrospective cohort analysis
Author(s) -
Noluthando Nematswerani,
Shirley Collie,
T Chen,
Matthew Cohen,
J. K. Champion,
Charles Feldman,
Guy A. Richards
Publication year - 2021
Publication title -
samj. south african medical journal/south african medical journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.527
H-Index - 57
eISSN - 2078-5135
pISSN - 0256-9574
DOI - 10.7196/samj.2021.v111i10.15880
Subject(s) - medicine , retrospective cohort study , pulse oximetry , cohort , intensive care unit , population , hazard ratio , proportional hazards model , oxygen therapy , comorbidity , oxygen saturation , mechanical ventilation , cohort study , emergency medicine , anesthesia , confidence interval , chemistry , environmental health , organic chemistry , oxygen