Acute effect of photobiomodulation therapy in quadriceps strength, fatigue and pain of patients with chronic kidney failure: a randomized, double-blind, placebo controlled crossover clinical trial.

Lasers Med Sci · 2026 · PMC13197340 · PMID 42174255

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

did not reach statistical significanceno p-value reported

Our results showed slightly higher mean values of maximal isometric quadriceps strength when the quadriceps was irradiated with the 90 J/point dose (540 J/leg); however, this difference did not reach statistical significance compared with the other doses.

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.