highly significantp = .0001
On the other hand, ubiquinol supplementation produced a highly significant ( p = .0001) improvement in plasma CoQ 10 oxidative status in volunteers, presenting a percentage of oxidized CoQ 10 on average of 6.5% both before and after the 40 min run, while baseline and placebo supplemented subjects had on average 11% of oxidized CoQ 10 independently of physical exercise.