key: cord-0967238-1knzsv32
authors: Mungmunpuntipantip, Rujittika; Wiwanitkit, Viroj
title: Oxygen saturation in pregnant individuals with hemoglobinopathy and COVID-19
date: 2022-02-23
journal: Am J Obstet Gynecol
DOI: 10.1016/j.ajog.2022.02.027
sha: 27d656c894f16e8381bb21b16087ebe671889a13
doc_id: 967238
cord_uid: 1knzsv32

nan

Dear Editor, "Oxygen saturation in pregnant individuals with COVID-19: time for re-appraisal?" The 23 authors propose that ".. maternal O2 saturation should be maintained between 92% and 96% 24 for admitted patients with acute respiratory failure who require supplemental O2." [1] 25

We agree that maintaining a good O2 saturation level is important in managing the 

Oxygen saturation in pregnant individuals 36 with COVID-19: time for re-appraisal?

Unexpectedly low pulse oximetry measurements associated with variant hemoglobins: a 40 systematic review