Obesity and Multiple Sclerosis: A Mendelian Randomization Study.
Lauren E MokryStephanie RossNicholas John TimpsonStephen J SawcerGeorge Davey SmithJ Brent RichardsPublished in: PLoS medicine (2016)
Genetically elevated BMI is associated with risk of MS, providing evidence for a causal role for obesity in MS etiology. While obesity has been associated with many late-life outcomes, these findings suggest an important consequence of childhood and/or early adulthood obesity.