Polyurethane cuffed versus conventional endotracheal tubes: Effect on ventilator-associated pneumonia rates and length of Intensive Care Unit stay.

Indian J Anaesth · 2016 · PMC4800931 · PMID 27053778

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hedged sentence

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closest p

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did not reach statistical significanceno p-value reported

Although there was a 50% reduction in the incidence of VAP with the use of PU-cuffed ETT, this did not reach statistical significance.

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