The effects of low-level laser therapy on muscle strength and functional outcomes in individuals with knee osteoarthritis: a double-blinded randomized controlled trial.

Sci Rep · 2023 · PMC9812996 · PMID 36599881

Europe PMC DOI

hedged sentence

0.0830

closest p · 1.7× alpha

0.0830

boldest claim

The sentences

an increasing trendp = 0.083so close (0.05 < p ≤ 0.1)

Muscle strength After the 8-week intervention, improvements in the strength of the knee extensor were found in the 808 nm group only (+ 2.16%, p < 0.001), while the strength of the extensor showed an increasing trend in the sham control group (+ 1.74%, p = 0.083) and no change in the 606 nm group (− 0.36%, p = 0.82), as shown in Fig. 3 .

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