Assessing causality in the association between attention-deficit/hyperactivity disorder and obesity: a Mendelian randomization study.
Thais Martins-SilvaJuliana Dos Santos VazMara Helena HutzAngélica Salatino-OliveiraJúlia Pasqualini GenroFernando Pires HartwigCarlos Renato Moreira-MaiaLuis Augusto RohdeMaria Carolina BorgesLuciana Tovo-RodriguesPublished in: International journal of obesity (2005) (2019)
The results suggested that higher BMI increases the risk of developing ADHD, but not the other way around.