Lavender and the nervous system.

Evid Based Complement Alternat Med · 2013 · PMC3612440 · PMID 23573142

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showed a trendno p-value reported

In a study on thirty-one hospitalized patients, administration of lavender odor showed a trend towards an improved quality of daytime wakefulness and more sustained sleep at night [ 80 ].

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approached significanceno p-value reported

In contrast, orthonasal application yielded a peak in the right caudate nucleus that approached significance in comparison to retronasal way [ 66 ]. 4.3.

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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.