CO2 driven endotracheal tube cuff control in critically ill patients: A randomized controlled study.

PLoS One · 2017 · PMC5426597 · PMID 28493877

Europe PMC DOI

hedged sentences

0.0600

closest p · 1.2× alpha

0.0600

boldest claim

The sentences

showed a trendp = 0.06so close (0.05 < p ≤ 0.1)

Survival curve analysis showed a trend to a reduced VAP risk associated with AG 100 use ( p = 0.06) ( Table 2 , Fig 4 , see S1 File for further details).

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a clear trendno p-value reported

A clear trend to a lower incidence of VAP episodes was observed in patients randomized to AG group.

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