iConquerMS™ is different in several ways from other MS data-collection efforts, such as PatientsLikeMe and NARCOMS. First, it is a nonprofit endeavor governed by people living with MS and includes the patient voice every step of the way. Second, it is centered on research driven by people living with MS on topics of interest to them. We're also part of PCORnet, a national network of research networks. This gives us the power to easily contribute our data to many research efforts and gives MS researchers access to data from millions of people across the country. While other efforts share some of these qualities, iConquerMS™ is the only MS research initiative that is nonprofit, patient-centered and governed, and part of a nationwide research network.