ArticleJournal of cardiothoracic and vascular anesthesia2022
Intraoperative Oxygen Practices in Cardiac Surgery: A National Survey.
Article in Journal of cardiothoracic and vascular anesthesia, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Hyperoxemia During Cardiac Surgery Is Associated With Postoperative Pulmonary Complications.Critical care explorations · 2023Article
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Authors and funding
14 authors.
Funding
Abstract
objectiveTo describe the current nationwide perspectives and practice regarding intraoperative oxygen titration in cardiac surgery.
designProspective, observational survey.
settingHospitals across the United States.
participantsCardiovascular anesthesiologists and perfusionists.
interventionsExpert- and consensus-derived electronic surveys were sent to perfusionists and cardiac anesthesiologists to evaluate the current intraoperative practices around oxygen administration. Providers were asked about individual intraoperative oxygen titration practices used at different stages of cardiac surgical procedures. Anonymous responses were collected in the Research Electronic Data Capture (REDCap). MEASUREMENTS AND MAIN
resultsA total of 3,335 providers were invited to participate, of whom 554 (317 anesthesiologists and 237 perfusionists) were included in the final analysis (17% response rate). During cardiopulmonary bypass (CPB), perfusionists reported a median (interquartile range [IQR]) target range from 150 (110-220)-to-325 mmHg (250-400), while anesthesiologists reported a significantly lower target range from 90 (70-150)-to-250 mmHg (158-400) (p values <0.0001 and 0.02, respectively). This difference was most pronounced at lower partial pressure of arterial oxygen (PaO
conclusionsThis survey demonstrated there was wide variation in oxygen administration practices between perfusionists and anesthesiologists. Hyperoxygenation was more common while on CPB.
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