Screening tools for clinical characteristics of probable REM sleep behavior disorder in patients with Parkinson's disease.

eNeurologicalSci · 2016 · PMC5803094 · PMID 29430544

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

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did not reach statistical significanceno p-value reported

The last limitation is that the association between dementia and pRBD among the four groups did not reach statistical significance.

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