Vitamin B levels in older adults with pre-frailty and frailty: the impact of MTHFR and TCN2 polymorphisms and their association with global DNA methylation and physical performance.

Nutr Metab (Lond) · 2025 · PMC12406411 · PMID 40898237

Europe PMC DOI

hedged sentence

0.0100

closest p · 0.2× alpha

0.0100

boldest claim

The sentences

highly significantp < 0.01actually significant

The physical parameters, including chair stand, functional reach, gait speed, and handgrip strength, showed highly significant differences among the groups ( p < 0.01).

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