Effectiveness of Opioids for Low Back Pain: A Systematic Review of Randomised Controlled Trials.

Cureus · 2026 · PMC13355912 · PMID 42437252

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

almost statistically significantno p-value reported

Controlled-release oxycodone/naloxone resulted in slight pain relief that was almost statistically significant [ 21 ].

also in 3 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.