Distribution of Constituents and Metabolites of Maritime Pine Bark Extract (Pycnogenol<sup>®</sup>) into Serum, Blood Cells, and Synovial Fluid of Patients with Severe Osteoarthritis: A Randomized Controlled Trial.

Nutrients · 2017 · PMC5452173 · PMID 28452960

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closest p

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a slight trendno p-value reported

When patients who admitted non-adherence to the dietary restrictions were excluded from the analysis there was a slight trend towards higher catechin, taxifolin, and ferulic acid levels in the P+ group compared to the control group ( Table 2 , panel B).

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