Oat Beta-glucan as a Supplement in Chilean Type 2 Diabetics

44 subjects were randomized into two groups, placebo (PL) and β-glucan (BG). Each person received a package with a supplement sufficient for 12 weeks, adding 5 g of supplement to breakfast, which could contain beta-glucan or not. Blood and stool samples were requested at the beginning and at the end of the intervention.