Drug approval

Enspryng (satralizumab), a therapy for adolescents and adults with neuromyelitis optica spectrum disorder (NMOSD), has been recommended for reimbursement through Canada’s public drug plans, if certain conditions are met.  Among the conditions established by the Canadian Drug…

A branch of the European Medicines Agency has recommended that Enspryng (satralizumab) be approved to treat patients, 12 and older, with neuromyelitis optica spectrum disorder (NMOSD), who carry antibodies against the aquaporin-4 protein (AQP4-IgG). The recommendation, made by the agency’s Committee for Medicinal Products for Human Use…

Note: This story was updated March 29, 2021, to note that Uplizna is indicated for all NMOSD patients, regardless of the presence of aquaporin-4 water channel autoantibodies. Uplizna (inebilizumab-cdon) has been approved in Japan for preventing relapses in people with neuromyelitis…

When I was diagnosed with neuromyelitis optica (NMO) in 2012, the U.S. Food and Drug Administration (FDA) hadn’t yet approved any medications specifically to treat this disease. However, doctors could select various therapies to help patients prevent or deal with attacks. When NMO patients had an attack, doctors treated…

Enspryng has been approved by the Taiwan Food and Drug Administration for treating people 12 and older who have aquaporin-4 antibody-positive neuromyelitis optica spectrum disorder (NMOSD), Chugai Pharmaceutical announced. The import drug license…