Research Paper Volume 12, Issue 15 pp 15514—15531

Ubiquinol supplementation in elderly patients undergoing aortic valve replacement: biochemical and clinical aspects

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Figure 1. Total CoQ10 plasma levels normalized to cholesterol (A) and its oxidative status (B) in placebo (white) and QH treated (grey) groups during the four experimental phases. * p≤0.05, ** p≤0.01 and #p≤0.05, ##p≤0.01 significance of differences in each subgroup compared with phase 1 (a), 2 (b) and 3 (c). + p≤0.05 and ++ p≤0.01 significance of differences comparing both groups at the same experimental phase.