anonymous
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anonymous
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Hundreds of IgA Nephropathy Patients Share Experience with FDA, Professionals, Drug-makers
IgAN is considered a rare disease, but it is estimated that about 60,000 in the U.S. have the illness. There ae no FDA-approved treatments for IgAN. It is treated supportively with corticosteroids (often called “steroids”), immunosuppressive drugs, blood pressure medications called ACE inhibitors and ARBs, salt restriction if the body retains extra fluid, and fish oil supplements. However, there are currently more than two dozen ongoing clinical trials for potential drugs to treat IgAN.
The Orphan Drug Act defines a rare disease as a disease or condition that affects less than 200,000 people in the United States.
https://www.fda.gov/patients/rare-d...Drug Act defines,people in the United States.
Also, these meds are only for IgAN patients with high proteinuria despite treatment with RAASi. Only about half of IgAN patients progress to ESRD.