Effect of melatonin on otoprotection in rodents: a systematic review with meta-analysis.

Braz J Otorhinolaryngol · 2023 · PMC10518499 · PMID 37451174

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

showed a trendno p-value reported

At more severe frequencies (1500 Hz, 2000 Hz, 3000 Hz, and 4000 Hz), no protective effect of melatonin was demonstrated, although the meta-analysis showed a trend towards this effect.

also in 53,322 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.