Scatterplots of correlations between hand grip and CoQ₁₀/cholesterol, body mass index, age, peak flow, creatine kinase and creatinine in the basic study population (n = 334).

Abstract

<p>Spearman’s correlation analysis revealed a significant relationship (p<0.01) between hand grip and CoQ₁₀/cholesterol (A), BMI (B), peak flow (C), creatine kinase (E) and creatinine (F), whereas the correlation between hand grip and age (C) was statistically not significant. Spearman’s correlation coefficient (r), p-values and regression lines are given. CoQ₁₀: Coenzyme Q₁₀; BMI: body mass index.</p