Sleep Quality and Sleep Health Before and After Hip or Knee Arthroplasty: A Prospective Cohort Study.

J Clin Med · 2026 · PMC13207377 · PMID 42194545

Europe PMC DOI

hedged sentence

0.0670

closest p · 1.3× alpha

0.0670

boldest claim

The sentences

did not reach statistical significancep = 0.067so close (0.05 < p ≤ 0.1)

For the PSQI, the overall effect of time did not reach statistical significance in the hip group ( p = 0.067), and the time-by-sex interaction was non-significant ( p = 0.59).

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