Xinfeng Capsule combined with conventional Western medicine for rheumatoid arthritis: Efficacy, safety, and subgroup analysis in a multicenter real-world study.

Medicine (Baltimore) · 2026 · PMC13225570 · PMID 42216351

Europe PMC DOI

hedged sentences

0.0780

closest p · 1.6× alpha

0.0780

boldest claim

The sentences

marginal significanceP = .078so close (0.05 < p ≤ 0.1)

The details are as follows: Among the 26 efficacy indicators, 10 showed statistically significant differences ( P ≤ .078), of which 8 were significantly different ( P ≤ .019) and 2 showed marginal significance ( P = .078, 0.093).

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an increasing trendno p-value reported

The effect size showed an increasing trend with higher RF levels, from mild to severe (0.207 → 0.320), suggesting that the pain-relieving effect of the drug becomes more pronounced as RF levels increase.

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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.