Overnight olfactory enrichment using an odorant diffuser improves memory and modifies the uncinate fasciculus in older adults.

Front Neurosci · 2023 · PMC10405466 · PMID 37554295

Europe PMC DOI

hedged sentences

0.0500

closest p · 1.0× alpha

0.0500

boldest claim

The sentences

did not reach statistical significancep > 0.05actually significant

We found a slight increase in the average amount of sleep recorded by subjects in the Enriched group (22 min) compared to that in the Control group (−3 min), however the difference did not reach statistical significance ( p > 0.05).

also in 111,027 other papers

highly significantno p-value reported

The olfactory-enriched group showed highly significant improvements in memory, olfactory identification, depression symptoms, attention, verbal fluidity, and language skills relative to controls. 1.8.

also in 132,142 other papers

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.