Imputation of PaO2 From SaO2

Completed

Conditions studied: Acute Respiratory Failure

In brief

The aims of this study are (1) to find out the relationship between PaO2 and SaO2 among mechanically ventilated patients and (2) to create a reliable system to utilize SF ratios to impute the PF ratios in assessing the respiratory parameter of the SOFA score.

Key facts

Study ID

NCT02598492

Run by

Brigham and Women's Hospital

People needed

646

Starts

2015-09-01

Expected to finish

2020-12-31

Last updated by the study team

2022-03-08

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Mechanically ventilated patient in a participating ICU or ED.
• Arterial blood gas ordered and obtained for clinical reasons.

You may not qualify if…

• Age < 18 years
• Pregnancy
• Prisoners

Where it is running

• Brigham and Women's Hospital — Boston, Massachusetts, United States
• Guangzhou Red Cross Hospital — Guangzhou, Guangdong, China
• PLA General Hospital — Beijing, China

Full record on ClinicalTrials.gov

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