Access to orphan drugs in adults with inherited metabolic diseases in Switzerland: a single-center retrospective cohort study.
Researchers in Switzerland studied how many adults with inherited metabolic diseases (rare conditions where the body cannot break down certain substances properly) were able to get orphan drugs (special medicines made for rare diseases). They looked at records from 2017 to 2022 to understand which patients received these medicines, how long it took to get them approved and paid for, and what rules made it easier or harder to access them.