Conservative versus liberal oxygen therapy for intensive care unit patients: meta-analysis of randomized controlled trials.

Ann Intensive Care · 2024 · PMC11052962 · PMID 38668955

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a slight trendno p-value reported

Some studies showed a slight trend of higher mortality in the COT group with actual PaO 2 < 80 mmHg and in medical ICU settings.

also in 2,235 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.