Research Paper Volume 12, Issue 15 pp 15514—15531

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

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.