%0 Journal Article %T The ABCD of Obesity: An EASO Position Statement on a Diagnostic Term with Clinical and Scientific Implications %A Dror Dicker %A Ellen E. Blaak %A Euan Woodward %A Gema Fr¨¹hbeck %A Gijs H. Goossens %A Hermann Toplak %A Jason G.C. Halford %A Johannes Hebebrand %A Luca Busetto %A Nathalie J. Farpour-Lambert %A Volkan Yumuk %J Archive of "Obesity Facts". %D 2019 %R 10.1159/000497124 %X Obesity is a frequent, serious, complex, relapsing, and chronic disease process that represents a major public health problem. The coining of obesity as an adiposity-based chronic disease (ABCD) is of particular relevance being in line with EASO's proposal to improve the International Classification of Diseases ICD-11 diagnostic criteria for obesity based on three dimensions, namely etiology, degree of adiposity, and health risks. The body mass index as a unique measurement of obesity does not reflect the whole complexity of the disease. Obesity complications are mainly determined by 2 pathological processes, i.e., physical forces (fat mass disease) as well as endocrine and immune responses (sick fat disease), which are embedded in a cultural and physical context leading to a specific ABCD stage %K Adiposity %K Dysfunctional adipose tissue %K Noncommunicable diseases %K Comorbidities %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6547280/