Effectiveness of the Assessment of Burden of COPD (ABC) tool on health-related quality of life in patients with COPD: a cluster randomised controlled trial in primary and hospital care.

BMJ Open · 2016 · PMC4947734 · PMID 27401361

Europe PMC DOI

hedged sentence

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closest p

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boldest claim

The sentences

just short of significanceno p-value reported

However, this was just short of significance when taking the more stringent significance level of 1% into account.

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