Gastrointestinal conditions in the multiple sclerosis prodrome.
Fardowsa L A YusufFeng ZhuCharity EvansJohn D FiskYinshan ZhaoRuth A MarrieHelen TremlettPublished in: Annals of clinical and translational neurology (2023)
GI-related physician visits and drug dispensations were more common in the 5 years before the first demyelinating event versus matched controls. GI symptoms are a measurable feature of the prodromal or early phase of MS, with a sex difference evident.