Serum trihalomethanes and cognitive decline: investigating environmental risk factors for neurodegenerative diseases.

Front Public Health · 2025 · PMC12245804 · PMID 40655226

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a significant trendno p-value reported

Although individual comparisons for Q2 and Q3 were not statistically significant, the overall dose–response relationship remains evident, as supported by a significant trend test ( P for trend < 0.001).

also in 9,775 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.