文章基本信息

标题：Validity of Spo2/Fio2 Ratio in Detection of Acute Lung Injury and Acute Respiratory Distress Syndrome
作者：Nemat Bilan ; Azar Dastranji ; Afshin Behbahani ghalehgolab 等
期刊名称：International Journal of Pediatrics
印刷版ISSN：2345-5047
电子版ISSN：2345-5055
出版年度：2015
卷号：3
期号：1.2
页码：429-434
DOI：10.22038/ijp.2015.3840
语种：English
出版社：Mashhad University of Medical Sciences
其他摘要：Introduction: One ofdiagnostic criteria for Acute Lung Injury and Acute Respiratory Distress Syndrome is pao2/fio2 (PF) ratio 300 for ALI or 200 for ARDS. This criteria requires invasive arterial sampling. Measurement of Spo2/Fio2 (SF) ratio by pulseoximetry may be a reliable non invasive alternative to the PF ratio. Methods and Materials: In a cross sectional study we enrolled 105 sample of patients with ALI or ARDS, to determine the Spo2/Fio2 (SF). Pao2 wasmeasured through arterial blood sampling and Spo2 measured with pulse oximetry and documented within 5 minutes of each other. Results The relationship between SF and PF ratio was described by the following equation: SF=57+0/61PF (P
其他关键词：ALI; ARDS; Pao2/Fio2 ratio; Pulse Oximetry