Low plasma stem cell factor combined with high transforming growth factor-α identifies high-risk patients in pulmonary arterial hypertension.

ERJ Open Res · 2018 · PMC6230818 · PMID 30443557

Europe PMC DOI

hedged sentence

0.1900

closest p · 3.8× alpha

0.1900

boldest claim

The sentences

showed a trendp=0.190not close (p > 0.1)

Patients having a SCF/TGF-α ≤4.4 showed a trend for worse survival compared to those with >4.4 (p=0.190) ( figure 1f ).

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