No significant changes were observed for blood lipids , anthropometric measures , HbA1c and fasting glucose .
The present systematic review provides evidence for beneficial effects of long-term interventions administering a low glycemic index/load diet with respect to fasting insulin and pro-inflammatory markers such as C-reactive protein which might prove to be helpful in the primary prevention of obesity-associated diseases
AIM The aim of the present meta- analysis was to investigate the long-term effects of glycemic index-related diets in the management of obesity with a special emphasis on the potential benefits of low glycemic index/load ( GI/GL ) in the prevention of obesity-associated risks .
Dietary Fiber, Glycemic Load, and Risk of NIDDM in Men
OBJECTIVE Intake of carbohydrates that provide a large glycemic response has been hypothesized to increase the risk of NIDDM , whereas dietary fiber is suspected to reduce incidence . These hypotheses have not been evaluated prospect ively . RESEARCH DESIGN AND METHODS We examined the relationship between diet and risk of NIDDM in a cohort of 42,759 men without NIDDM or cardiovascular disease , who were 40–75 years of age in 1986 .  Diet was assessed at baseline by a vali date d semiquantitative food frequency question naire . During 6-years of follow-up , 523 incident cases of NIDDM were documented . RESULTS The dietary glycemic index ( an indicator of carbohydrate 's ability to raise blood glucose levels ) was positively associated with risk of NIDDM after adjustment for age , BMI , smoking , physical activity , family history of diabetes , alcohol consumption , cereal fiber , and total energy intake . Comparing the highest and lowest quintiles , the relative risk ( RR ) of NIDDM was 1.37 ( 95 % CI , 1.02–1.83 , P trend = 0.03 ) .  Cereal fiber  was inversely associated with risk of NIDDM ( RR = 0.70 ; 95 % CI , 0.51–0.96 , P trend = 0.007 ; for > 8.1 g/day vs. < 3.2 g/day ) . The combination of a high glycemic load and a low cereal fiber intake further increased the risk of NIDDM ( RR = 2.17 , 95 % CI , 1.04–4.54 ) when compared with a low glycemic load and high cereal fiber intake . CONCLUSIONS These findings support the hypothesis that diets with a high glycemic load and a low cereal fiber content increase risk of NIDDM  in men . Further , they suggest that grains should be consumed in a minimally refined form to reduce the incidence of NIDDM
No significant changes were observed for blood lipids , anthropometric measures , HbA1c and fasting glucose .
The present systematic review provides evidence for beneficial effects of long-term interventions administering a low glycemic index/load diet with respect to fasting insulin and pro-inflammatory markers such as C-reactive protein which might prove to be helpful in the primary prevention of obesity-associated diseases
AIM The aim of the present meta- analysis was to investigate the long-term effects of glycemic index-related diets in the management of obesity with a special emphasis on the potential benefits of low glycemic index/load ( GI/GL ) in the prevention of obesity-associated risks .