Effect of vinpocetine (cognitol™) on cognitive performances of a nigerian population.

Ann Med Health Sci Res · 2014 · PMC4160700 · PMID 25221724

Europe PMC DOI

hedged sentences

0.1200

closest p · 2.4× alpha

0.1200

boldest claim

The sentences

did not reach statistical significanceP = 0.12not close (p > 0.1)

Despite the improvement in the cognitive performances of patients with dementia observed with 12 weeks therapy of vinpocetine, this did not reach statistical significance ( P = 0.12; 95% CI: 0.8-11.2).

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an expected trendno p-value reported

This is an expected trend.

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