Postoperative neurocognitive dysfunction in patients undergoing cardiac surgery after remote ischemic preconditioning: a double-blind randomized controlled pilot study.

PLoS One · 2013 · PMC3669352 · PMID 23741380

Europe PMC DOI

hedged sentence

0.2280

closest p · 4.6× alpha

0.2280

boldest claim

The sentences

showed a trendp = 0.228not close (p > 0.1)

The summarized Z score showed a trend to more cognitive decline in the control group (2.16±5.30) compared to the RIPC group (1.14±4.02; p = 0.228).

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