Extent and predictors of grade upgrading and downgrading in an Australian cohort according to the new prostate cancer grade groupings.

Asian J Urol · 2019 · PMC6872773 · PMID 31768317

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a clear trendno p-value reported

Median PSA concentrations at diagnosis also varied across grade groups but a clear trend was not evident.

also in 19,460 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.