At what stage of MS are stem cells used?
Stem cell therapy, particularly hematopoietic stem cell therapy (HSCT), has shown the most promise for people with aggressive or severe relapsing-remitting MS (RRMS). It's also being studied for some people with secondary progressive MS (SPMS).
Research indicates better outcomes Show Full Answer
At what stage of MS are stem cells used?
Stem cell therapy, particularly hematopoietic stem cell therapy (HSCT), has shown the most promise for people with aggressive or severe relapsing-remitting MS (RRMS). It's also being studied for some people with secondary progressive MS (SPMS).
Research indicates better outcomes and stronger safety profiles when the procedure is done at lower disability levels. This suggests that stem cell therapy may be most effective earlier in the disease course, before significant disability has accumulated.
The therapy is typically considered for people whose MS hasn't responded well to traditional disease-modifying drugs. It's not yet a standard first-line treatment but rather an option when other treatments haven't been effective enough.
It's important to note that stem cell therapy for MS is still relatively new and not yet widely available as a standard treatment option. If you're interested in this approach, talk with your neurologist about whether it might be appropriate for your specific situation and if clinical trials are available.
November 12, 2025