Effect of end-tidal CO2 clamping on cerebrovascular function, oxygenation, and performance during 15-km time trial cycling in severe normobaric hypoxia: the role of cerebral O2 delivery.

Physiol Rep · 2013 · PMC3835019 · PMID 24303142

Europe PMC DOI

hedged sentence

0.2620

closest p · 5.2× alpha

0.2620

boldest claim

The sentences

a nonsignificant trendP = 0.262not close (p > 0.1)

normoxia, P < 0.001), while there was a nonsignificant trend for CO 2 clamping to exert a greater effect on exercise time in hypoxia compared to normoxia (CO 2 : P = 0.262, interaction: P = 0.097).

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