Unter dieser Rubrik stellen wir wissenschaftliche Publikationen und Forschungsergebnisse aus Europa und dem Rest der Welt vor, die für EUFIC-Leser interessant sein könnten. Falls nicht anders angegeben, war EUFIC nicht an der Forschung beteiligt.
Researchers from the EPIC study (European Prospective Investigation into Cancer and Nutrition) found that an increase in physical activity (PA) reduced the risk of mortality, particularly when comparing inactive people with those that were moderately inactive. The researchers concluded that these findings provide evidence that even a small increase in the amount of PA by the most inactive members of society should be encouraged. It has the potential to greatly improve public health-related outcomes.
A recent study published in the European Journal of Public Health has identified uncertainty surrounding sweeteners among dietitians, which is reflected by the diversity of positions taken by the media, public health information and non-governmental organisations. Researchers from the University of Bath and Plymouth University, based in the UK, and the European Food Information Council, in Belgium, examined dietitians’ perceptions of sweeteners and the practical advice they provide about them.
How different reference amounts on nutrition labels influence consumers’ product healthfulness evaluation was investigated by researchers from the University of Surrey and the team at the European Food Information Council. The study, published in the European Journal of Clinical Nutrition, shows that products with a ‘per 100g’ label were rated as less healthful compared to products with reference amounts given in ‘typical’ or ‘half typical’ portions.
Researchers from the University of Reading in the UK have found that the addition of herbs and spices can increase consumers’ liking of reduced-salt soups. They found that reducing salt led to a significant decline in liking for the soup, which initially was unaffected by the addition of herbs and spices. However, consumer acceptance for the herbs and spices soup increased after regular exposure over five days. Consumers also perceived that this soup contained a similar level of salt as the standard soup. While salt is an important component of many foods, a high sodium diet can increase the chances of hypertension, and therefore, the risk of cardiovascular disease. Salt in foods is used for taste, texture and preservation, so reducing salt in food products can be a considerable challenge for food manufacturers.