Figure 1.

L-arginine and L-arginine/ADMA ratio at baseline and after 36 months in subjects with A) high body mass index (>26 kg/m²) and B) low body mass index (<26 kg/m²) on placebo (corn oil) (n = 101) or n-3 PUFA supplementation (n = 110). Median values are given. p-values refer to differences in changes from baseline to 36 months between the groups.