Comparison of non-invasive to invasive oxygenation ratios for diagnosing acute respiratory distress syndrome following coronary artery bypass graft surgery: a prospective derivation-validation cohort study

Comparison of non-invasive to invasive oxygenation ratios for diagnosing acute respiratory distress syndrome following coronary artery bypass graft surgery: a prospective derivation-validation cohort study

Abstract Objective To determine if non-invasive oxygenation indices, namely peripheral capillary oxygen saturation (SpO2)/fraction of inspired oxygen (FiO2) and partial pressure of alveolar oxygen (PAO2)/FiO2 may be used as effective surrogates for the partial pressure of arterial oxygen (PaO2)/FiO2...

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Bibliographic Details
Main Authors: Farshid R. Bashar, Amir Vahedian-Azimi, Behrooz Farzanegan, Reza Goharani, Seyedpouzhia Shojaei, Sevak Hatamian, Seyed M. M. Mosavinasab, Masoum Khoshfetrat, Mohammad A. K. Khatir, Anna Tomdio, Andrew C. Miller, for the MORZAK Collaborative
Format: Article
Language:English
Published: BMC 2018-11-01
Series:Journal of Cardiothoracic Surgery
Subjects:
Coronary artery bypass graft surgery
Acute respiratory distress syndrome
Oxygenation indices
Ratio of arterial oxygen partial pressure to fractional inspired oxygen
Ratio of peripheral capillary oxygen saturation to fractional inspired oxygen
Ratio of partial pressure of alveolar oxygen to fractional inspired oxygen
Online Access:http://link.springer.com/article/10.1186/s13019-018-0804-8

Internet

http://link.springer.com/article/10.1186/s13019-018-0804-8

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