Moreover , subgroup analyses suggested that the effects of glycemic control were significantly influenced by the sex of the subjects and the type and the method of intake of ITF .
Conclusions Our analyses confirmed that these four main glycemic indicators were significantly reduced by ITF supplementation , particularly in the prediabetes and T2DM population .
Evidence supports that reasonable administration of ITF supplementation may have potential clinical value as an adjuvant therapy for prediabetes and T2DM management .
Background Currently , many clinical trials have shown that inulin-type fructans ( ITF ) supplementation is associated with glycemic control ; nevertheless , the results are inconclusive .
The aim of this meta- analysis of r and omized controlled trials was to assess the effects of ITF supplementation on glycemic control .
Chronic consumption of short-chain fructooligosaccharides does not affect basal hepatic glucose production or insulin resistance in type 2 diabetics.
Short-chain fructooligosaccharides ( FOS ) are prebiotics , which escape digestion in the small intestine and are fermented by the colonic microflora into short-chain fatty acids . Recently , we found that the daily consumption of 20 g FOS decreased basal hepatic glucose production in healthy subjects without any effect on insulin-stimulated glucose metabolism . In this study , we evaluated the effects of the chronic ingestion of FOS on plasma lipid and glucose concentrations , hepatic glucose production and insulin resistance in type 2 diabetics . Type 2 diabetic volunteers ( n = 10 ; 6 men , 4 women ) received either 20 g/d FOS or sucrose for 4 wk in a double-blind crossover design . FOS did not modify fasting plasma glucose and insulin concentrations or basal hepatic glucose production . The plasma glucose response to a fixed exogenous insulin bolus did not differ at the end of the two periods . Erythrocyte insulin binding also did not differ . Serum triacylglycerol , total and HDL cholesterol , free fatty acid , apolipoproteins A1 and B and lipoprotein ( a ) concentrations were not modified by the chronic ingestion of FOS . We conclude that 4 wk of 20 g/d of FOS had no effect on glucose and lipid metabolism in type 2 diabetics
Moreover , subgroup analyses suggested that the effects of glycemic control were significantly influenced by the sex of the subjects and the type and the method of intake of ITF .
Conclusions Our analyses confirmed that these four main glycemic indicators were significantly reduced by ITF supplementation , particularly in the prediabetes and T2DM population .
Evidence supports that reasonable administration of ITF supplementation may have potential clinical value as an adjuvant therapy for prediabetes and T2DM management .
Background Currently , many clinical trials have shown that inulin-type fructans ( ITF ) supplementation is associated with glycemic control ; nevertheless , the results are inconclusive .
The aim of this meta- analysis of r and omized controlled trials was to assess the effects of ITF supplementation on glycemic control .