Effects of combined oxygen and surgical masks on inspired fraction of oxygen: relevance to COVID-19-induced respiratory failure.

Hamada, Satoshi; Tanabe, Naoya; Hirai, Toyohiro

Hamada, Satoshi; Tanabe, Naoya; Hirai, Toyohiro.

Hamada S; Department of Advanced Medicine for Respiratory Failure, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
Tanabe N; Department of Respiratory Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan. Electronic address: ntana@kuhp.kyoto-u.ac.jp.
Hirai T; Department of Respiratory Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan.

Br J Anaesth ; 126(6): e215-e217, 2021 06.

Article in English | MEDLINE | ID: covidwho-1155423

Subject(s)

COVID-19/therapy; Masks; Oxygen Inhalation Therapy/methods; Oxygen/administration & dosage; Respiratory Insufficiency/therapy; Adult; COVID-19/metabolism; Female; Humans; Male; Masks/adverse effects; Oxygen/metabolism; Respiratory Insufficiency/metabolism

Keywords

COVID-19; acute hypoxaemic respiratory failure; inspired oxygen concentration; oxygen therapy; surgical mask

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Full text: Available Collection: International databases Database: MEDLINE Main subject: Oxygen / Oxygen Inhalation Therapy / Respiratory Insufficiency / COVID-19 / Masks Type of study: Experimental Studies Limits: Adult / Female / Humans / Male Language: English Journal: Br J Anaesth Year: 2021 Document Type: Article Affiliation country: J.bja.2021.02.025

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