Key result
Conservative supplemental oxygen fails to reduce 90-day mortality versus usual oxygen in mechanically ventilated adults.
Why the study?
Does conservative supplemental oxygen reduce mortality at 90 d in mechanically ventilated, critically ill adults?
Does conservative supplemental oxygen reduce mortality at 90 d in mechanically ventilated, critically ill adults?
In mechanically ventilated, critically ill adults, conservative supplemental oxygen does not reduce 90-day mortality compared to usual oxygen therapy.
Does not support conservative oxygen targets in ventilated ICU patients; leaves open optimal saturation goals for future trials.
No takes yet. Share an insight, caveat, or question.
Daniel P. Cook (2025) studied this question. Conservative supplemental oxygen did not reduce mortality at 90 days compared to usual supplemental oxygen in mechanically ventilated, critically ill adults.
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