TY - T1 - Associations Between Attention-Deficit/Hyperactivity Disorder and Various Eating Disorders : A Swedish Nationwide Population Study Using Multiple Genetically Informative Approaches SN - / UR - http://hdl.handle.net/10138/328512 T3 - A1 - Psychiat Genomics Consortium; Yao, Shuyang; Kuja-Halkola, Ralf; Martin, Joanna; Kaprio, Jaakko; Keski-Rahkonen, Anna; Raevuori, Anu; Ripatti, Samuli; Widen, Elisabeth A2 - PB - Y1 - 2019 LA - eng AB - BACKGROUND: Although attention-deficit/hyperactivity disorder (ADHD) and eating disorders (EDs) frequently cooccur, little is known about the shared etiology. In this study, we comprehensively investigated the genetic association between ADHD and various EDs, including anorexia nervosa (AN) and other EDs such as bulimia nervosa. METHODS: We applied different genetically informative designs to register-based information of a Swedish nationwide population (N = 3,550,118). We first examined the fam... VO - IS - SP - OP - KW - ADHD; Anorexia nervosa; Bulimia nervosa; Eating disorders; Genetic epidemiology; Polygenic risk score; ANOREXIA-NERVOSA; ADULTS; LISDEXAMFETAMINE; CHILDHOOD; OVERWEIGHT/OBESITY; COMORBIDITY; MORTALITY; LIABILITY; SYMPTOMS; 3112 Neurosciences; 3124 Neurology and psychiatry N1 - PP - ER -