Effects of Tai Chi Chuan on Cognitive Function in Older Adults with Cognitive Impairment: A Systematic and Meta-Analytic Review.

Evid Based Complement Alternat Med · 2020 · PMC7781704 · PMID 33424991

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

The sentences

showed a trendno p-value reported

Although neither study reported significant results, they both showed a trend of improvement.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.