High-flow nasal cannula therapy reduced the respiratory rate and respiratory distress in a standard model simulator and in patients with hypoxemic respiratory failure.

Chron Respir Dis · 2019 · PMC6804361 · PMID 31635493

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did not reach statistical significanceno p-value reported

In comparison, changes in the S/F ratio did not reach statistical significance ( Figure 3(b) ).

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