Trends in educational inequalities in obesity in 15 European countries between 1990 and 2010

The prevalence of obesity increased dramatically in many European countries in the past decades. Whether the increase occurred to the same extent in all socioeconomic groups is less known. We systematically assessed and compared the trends in educational inequalities in obesity in 15 different European countries between 1990 and 2010. Nationally representative survey data from 15 European countries were harmonized and used in a meta-regression...