Exploration of metformin as novel therapy for osteoarthritis: preventing cartilage degeneration and reducing pain behavior.

Arthritis Res Ther · 2020 · PMC7036179 · PMID 32087740

Europe PMC DOI

hedged sentence

0.0520

closest p · 1.0× alpha

0.0520

boldest claim

The sentences

a possible trend toward significancep = 0.052so close (0.05 < p ≤ 0.1)

Difference with a possible trend toward significance ( p = 0.052) in paw withdrawal threshold was observed among the IAM group and the IAS group (Fig. 2 d).

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