In healthy subjects , appetite and short term food intake , risk of cancer , risk of diabetes , risk of dental caries , weight gain and risk of obesity are the most investigated health outcomes .
Overall there is no conclusive evidence for beneficial and harmful effects on those outcomes .
In subjects with diabetes and hypertension , the evidence regarding health outcomes of NNS use is also inconsistent .
Background Food products containing non-nutritive sweeteners ( NNSs ) instead of sugar have become increasingly popular in the last decades .
Their appeal is obviously related to their calorie-free sweet taste .
However , with the dramatic increase in their consumption , it is reasonable and timely to evaluate their potential health benefits and , more importantly , potential adverse effects .
The main aim of this scoping review was to map the evidence about health outcomes possibly associated with regular NNS consumption by examining the extent , range , and nature of research activity in this area .
Small Changes in Dietary Sugar and Physical Activity as an Approach to Preventing Excessive Weight Gain: The America on the Move Family Study
OBJECTIVES . The intent of this study was to evaluate whether small changes in diet and physical activity , as promoted by the America on the Move initiative , could prevent excessive weight gain in overweight children . METHODS . In this family-intervention study , the America on the Move small-changes approach for weight-gain prevention was evaluated in families with at least 1 child ( 7–14 years old ) who was overweight or at risk for overweight . These children were the primary target of the intervention , and parents were the secondary target . Families were r and omly assigned to either the  America on the Move group ( n = 100 ) or the  self-monitor – only group ( n = 92 ) . Families who were assigned to the America on the Move group were asked to make 2 small lifestyle changes : ( 1 ) to walk an additional 2000 steps per day above baseline as measured by pedometers and ( 2 ) to eliminate 420 kJ/day ( 100 kcal/day ) from their typical diet by replacing dietary sugar with a noncaloric sweetener .  Families who were assigned to the self-monitor  group were asked to use pedometers to record physical activity but were not asked to change their diet or physical activity level . RESULTS . During a 6-month period , both groups of children showed significant decreases in BMI for age . However , the America on the Move group compared with the self-monitor group had a significantly higher percentage of target children who maintained or reduced their BMI for age and , consistently , a significantly lower percentage who increased their BMI for age . There was no significant weight gain during the 6-month intervention in parents of either group . CONCLUSIONS . The small-changes approach advocated by America on the Move could be useful for addressing childhood obesity by preventing excess weight gain in families
In healthy subjects , appetite and short term food intake , risk of cancer , risk of diabetes , risk of dental caries , weight gain and risk of obesity are the most investigated health outcomes .
Overall there is no conclusive evidence for beneficial and harmful effects on those outcomes .
In subjects with diabetes and hypertension , the evidence regarding health outcomes of NNS use is also inconsistent .
Background Food products containing non-nutritive sweeteners ( NNSs ) instead of sugar have become increasingly popular in the last decades .
Their appeal is obviously related to their calorie-free sweet taste .
However , with the dramatic increase in their consumption , it is reasonable and timely to evaluate their potential health benefits and , more importantly , potential adverse effects .
The main aim of this scoping review was to map the evidence about health outcomes possibly associated with regular NNS consumption by examining the extent , range , and nature of research activity in this area .