Conclusions /interpretationPooled analyses demonstrated that pulses , alone or in low-GI or high-fibre diets , improve markers of longer term glycaemic control in humans , with the extent of the improvements subject to significant inter- study heterogeneity .
Aims /hypothesisDietary non-oil-seed pulses ( chickpeas , beans , peas , lentils , etc . )
are a good source of slowly digestible carbohydrate , fibre and vegetable protein and a valuable means of lowering the glycaemic-index ( GI ) of the diet .
To assess the evidence that dietary pulses may benefit glycaemic control , we conducted a systematic review and meta- analysis of r and omised controlled experimental trials investigating the effect of pulses , alone or as part of low-GI or high-fibre diets , on markers of glycaemic control in people with and without diabetes .
Hypocholesterolemic effects of oat-bran or bean intake for hypercholesterolemic men.
Oat or bean products , rich in water-soluble fiber , have distinct hypocholesterolemic effects in humans . After a control diet , 20 hypercholesterolemic men were r and omly allocated to oat-bran or bean supplemented diets for 21 days on a metabolic ward . Control and test diets provided equivalent energy , fat , and cholesterol but test diets had twice more total and 3-fold more soluble fiber . Oat-bran diets decreased serum cholesterol concentrations by 19 % ( p less than 0.0005 ) and calculated low-density lipoprotein cholesterol by 23 % ( p less than 0.0025 ) . Bean diets decreased serum cholesterol concentrations by 19 % ( p less than 0.0005 ) and low-density lipoprotein cholesterol by 24 % ( p less than 0.0005 ) . Oat-bran increased fecal weight by 43 % but beans did not . While oat-bran increased fecal bile acid excretion , beans had the opposite effect . Oat-bran or bean supplements may have an important role in nutritional management of selected hypercholesterolemic patients
Conclusions /interpretationPooled analyses demonstrated that pulses , alone or in low-GI or high-fibre diets , improve markers of longer term glycaemic control in humans , with the extent of the improvements subject to significant inter- study heterogeneity .
Aims /hypothesisDietary non-oil-seed pulses ( chickpeas , beans , peas , lentils , etc . )
are a good source of slowly digestible carbohydrate , fibre and vegetable protein and a valuable means of lowering the glycaemic-index ( GI ) of the diet .
To assess the evidence that dietary pulses may benefit glycaemic control , we conducted a systematic review and meta- analysis of r and omised controlled experimental trials investigating the effect of pulses , alone or as part of low-GI or high-fibre diets , on markers of glycaemic control in people with and without diabetes .