The British journal of nutrition
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Randomized Controlled Trial Comparative Study Clinical Trial
The comparative gastrointestinal response of young children to the ingestion of 25 g sweets containing sucrose or isomalt.
Sugar-free confectionery products containing the low-energy, non-cariogenic sweetener isomalt are widely available in the market place and increasingly aimed at children. However, over-consumption of such products may lead to gastrointestinal symptoms and/or osmotic diarrhoea. Little is known about the gastrointestinal tolerance of children following consumption of isomalt. ⋯ However, significantly more children reported stomach-ache (P<0.01), abdominal rumbling (P<0.025) and passing watery faeces (P<0.001) following consumption of isomalt sweets compared with sucrose sweets. Consumption of 25 g isomalt-containing sweets by children is not associated with significant gastrointestinal effects graded as 'considerably more than usual' or multiple symptoms, but is associated with a laxative effect and increase in symptoms graded as 'slightly more than usual'. For the majority of children in the present study, 25 g isomalt-containing sweets represents an acceptable level of consumption, although some children are sensitive to the effects of isomalt ingestion.