The Clinical Applications of Liquid Biopsies in Pediatric Brain Tumors: A Systematic Literature Review.

Cancers (Basel) · 2022 · PMC9179879 · PMID 35681663

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

did not reach statistical significanceno p-value reported

showed that a decrease in ct-DNA mutations in CSF correlated significantly with a prolonged progression-free survival (PFS), whereas the number of ct-DNA mutations in plasma did not reach statistical significance [ 23 ].

also in 111,027 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.