BACKGROUND Obesity is a major public health threat and policies aimed at curbing this epidemic are emerging. National calorie labeling legislation is forthcoming and requires rigorous evaluation to examine its impact on consumers. The purpose of this study was to examine whether point-of-purchase calorie labels in New York City (NYC) chain restaurants affected food purchasing patterns in a samp...

Glucagon-like peptide-1 (GLP-1) and CCK-33 were intravenously infused alone or in combination into normal weight men for 60 min before they were served a lunch of ham sandwiches, chocolate mousse, and orange juice. Infusion of GLP-1 (dose: 0.9 pmol x kg(-1) x min(-1)) or CCK-33 (dose: 0.2 pmol x kg(-1) x min(-1)) each reduced calorie intake of the test meal. However, simultaneous infusion of th...

OBJECTIVES To see if obesity, deaths from diabetes, and daily calorie intake are associated with income inequality among developed countries. DESIGN Ecological study of 21 developed countries.Countries: Countries were eligible for inclusion if they were among the top 50 countries with the highest gross national income per capita by purchasing power parity in 2002, had a population over 3 mill...

OBJECTIVE Increased consumption of sugar-sweetened beverages has contributed to rising obesity levels. Under Canadian law, calories for pre-packaged foods and beverages are presented by serving size; however, serving sizes differ across products and even for the same product in different containers. This study examined consumer understanding of calorie amounts for government nutrition labels an...

This paper explores the heterogeneity of food consumption patterns in Europe. Estimates of the income elasticity of calorie demand are contrasted with those based on animal products. The dietary intake and the consumption of the main foods are analysed. The purpose is to outline the main dimensions of food consumption and identify the clusters of countries with homogeneous dietary patterns. The...

BACKGROUND There have been few long-term follow-up studies of older adults who follow different dietary patterns. METHODS We cluster-analyzed data on dietary fat, fiber, protein, carbohydrate, and calorie consumption from the U.S. Cardiovascular Health Study (mean age=73), and examined the relationship of the dietary clusters to outcomes 10 years later. RESULTS The five clusters were named ...

In light of research linking sugar-sweetened beverage consumption to obesity, theUSDepartment of Agriculture, theAmericanAcademyofPediatrics, andotherorganizations have formulated recommendations on healthy beverages. These guidelines consistently recommend limiting consumption of all calorie-containing liquids, except reduced-fatmilk,ofwhichpeople inmost agegroupsareencouragedtoconsume3cupsdai...

BACKGROUND Consumption of liquid calories from beverages has increased in parallel with the obesity epidemic in the US population, but their causal relation remains unclear. OBJECTIVE The objective of this study was to examine how changes in beverage consumption affect weight change among adults. DESIGN This was a prospective study of 810 adults participating in the PREMIER trial, an 18-mo ...