Subgroup analyses showed the most marked relation between sugar intakes and lipids in studies in which efforts were made to ensure an energy balance and when no difference in weight change was reported .
CONCLUSIONS Dietary sugars  influence blood pressure and serum lipids .
The relation is independent of effects of  sugars on body weight .
BACKGROUND Dietary sugars have been suggested as a cause of obesity , several chronic diseases , and a range of cardiometabolic risk factors , but there is no convincing evidence of a causal relation between sugars and risk factors other than body weight .
OBJECTIVE We conducted a systematic review and meta- analysis of r and omized controlled trials that examined effects of the modification of dietary free sugars on blood pressure and lipids .
Family dietary coaching to improve nutritional intakes and body weight control: a randomized controlled trial.
OBJECTIVE To test the hypothesis that family dietary coaching would improve nutritional intakes and weight control in free-living ( noninstitutionalized ) children and parents . DESIGN R and omized controlled trial . SETTING Fifty-four elementary schools in Paris , France . PARTICIPANTS One thous and thirteen children ( mean age , 7.7 years ) and 1013 parents ( mean age , 40.5 years ) . INTERVENTION Families were r and omly assigned to group A ( advised to reduce fat and to increase complex carbohydrate intake ) , group B ( advised to reduce both fat and sugar and to increase complex carbohydrate intake ) , or a control group ( given no advice ) . Groups A and B received monthly phone counseling and Internet-based monitoring for 8 months . OUTCOME MEASURES Changes in nutritional intake , body mass index ( calculated as weight in kilograms divided by height in meters squared ) , fat mass , physical activity , blood indicators , and quality of life . RESULTS Compared with controls , participants in the intervention groups achieved their nutritional targets for fat intake and to a smaller extent for sugar and complex carbohydrate intake , leading to a decrease in energy intake ( children , P < .001 ; parents , P = .02 ) . Mean changes in body mass index were similar among children ( group A , + 0.05 , 95 % confidence interval [ CI ] , - 0.06 to 0.16 ; group B , + 0.10 , 95 % CI , - 0.03 to 0.23 ; control group , + 0.13 , 95 % CI , 0.04 - 0.22 ; P = .45 ) , but differed in parents ( group A , + 0.13 , 95 % CI , - 0.01 to 0.27 ; group B , - 0.02 , 95 % CI , - 0.14 to 0.11 ; control group , + 0.24 , 95 % CI , 0.13 - 0.34 ; P = .001 ) , with a significant difference between group B and the control group ( P = .01 ) . CONCLUSIONS Family dietary coaching improves nutritional intake in free-living children and parents , with beneficial effects on weight control in parents . Trial Registration clinical trials.gov Identifier : NCT00456911
Subgroup analyses showed the most marked relation between sugar intakes and lipids in studies in which efforts were made to ensure an energy balance and when no difference in weight change was reported .
CONCLUSIONS Dietary sugars  influence blood pressure and serum lipids .
The relation is independent of effects of  sugars on body weight .
BACKGROUND Dietary sugars have been suggested as a cause of obesity , several chronic diseases , and a range of cardiometabolic risk factors , but there is no convincing evidence of a causal relation between sugars and risk factors other than body weight .
OBJECTIVE We conducted a systematic review and meta- analysis of r and omized controlled trials that examined effects of the modification of dietary free sugars on blood pressure and lipids .