The Effect of Early Severe Hyperoxia in Adults Intubated in the Prehosptial Setting or Emergency Department: A Scoping Review. [Review]
Citation: Journal of Emergency Medicine. 65(6):e495-e510, 2023 12.PMID: 37867037Institution: MedStar Franklin Square Medical Center | MedStar Washington Hospital CenterDepartment: Emergency Medicine | General Surgery ResidencyForm of publication: Journal ArticleMedline article type(s): Journal Article | Review | Systematic ReviewSubject headings: *Heart Arrest | *Hyperoxia | Adult | Emergency Service, Hospital | Humans | Hyperoxia/co [Complications] | Hyperoxia/di [Diagnosis] | Oxygen | Respiration, ArtificialYear: 2023ISSN:- 0736-4679
Item type | Current library | Collection | Call number | Status | Date due | Barcode |
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Journal Article | MedStar Authors Catalog | Article | 37867037 | Available | 37867037 |
BACKGROUND: The detrimental effects of hyperoxia exposure have been well-described in patients admitted to intensive care units. However, data evaluating the effects of short-term, early hyperoxia exposure in patients intubated in the prehospital setting or emergency department (ED) have not been systematically reviewed.
CONCLUSIONS: There is a paucity of data that examined the effects of severe hyperoxia exposure in the acute, post-intubation phase of the prehospital and ED settings. Further research with standardized definitions is needed to provide more detailed guidance regarding early oxygen titration in intubated patients. Copyright © 2023 Elsevier Inc. All rights reserved.
METHODS: This review was performed in concordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines for scoping reviews. Two rounds of review using Rayyan QCRI software were performed for title and abstract screening and full-text search. Of the 2739 articles, 27 articles were retrieved after initial screening, of which 5 articles were excluded during the full-text screening, leaving 22 articles for final review and data extraction.
OBJECTIVE: Our aim was to quantify and describe the existing literature examining the clinical outcomes in ED patients exposed to hyperoxia within the first 24 h of mechanical ventilation.
RESULTS: Of 22 selected publications, 9 described patients with traumatic brain injury, 6 with cardiac arrest, 3 with multisystem trauma, 1 with stroke, 2 with septic shock, and 1 was heterogeneous. Three studies were randomized controlled trials. The available data have widely heterogeneous definitions of hyperoxia exposure, outcomes, and included populations, limiting conclusions.
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