sefulness of oxygen reserve index (ORI) to avoid excessive hyperoxia undergoing orthopedic or general trauma surgery during general anesthesia: A prospective, randomized, open study

Ajou University Hospital0 个研究点目标入组 54 人开始时间: 待定最近更新: 2023年5月2日

试验速览

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•Trauma patients undergoing orthopedic or trauma surgery under general anesthesia
•Patients with ASA class 3 or higher
•Patients who have already had invasive arterial line or are scheduled to be placed and monitored during surgery
•Age: 20 to 79 years old
•Multiple trauma with/without heart or lung contusion
•Patients undergoing induction of general anesthesia in the operating room or already intubated in a trauma bay or ICU
•Patients with sufficient lung function to tolerate an initial FiO2 of up to 0.5 immediately after intubation
•Acute Respiratory Distress Syndrome ARDS, depending on the severity of ARDS, patients who can maintain SpO2 above 95% with an initial FiO2 of 0.5
•If the consent of the principal or a guardian in a legal representative relationship (when the consent of the individual is impossible due to intubation, etc.) can be obtained in advance

•Patients unable to maintain an SpO2 of 95 or higher from an initial FiO2 of 0.5 immediately after intubation

发起方

Ajou University Hospital