Pre-radiotherapy plasma carotenoids and markers of oxidative stress are associated with survival in head and neck squamous cell carcinoma patients: a prospective study.

BMC Cancer · 2009 · PMC2813240 · PMID 20025747

Europe PMC DOI

hedged sentence

0.0700

closest p · 1.4× alpha

0.0700

boldest claim

The sentences

showed a trendp = 0.07so close (0.05 < p ≤ 0.1)

Total tocopherols also showed a trend and were lower in patients as compared to healthy controls (p = 0.07).

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