
Panelists discuss how variable number tandem repeats (VNTR) 3/2 polymorphisms in the FCGRT gene may affect FcRn levels, immunoglobulin G (IgG) half-life, and the effectiveness of intravenous immunoglobulin (IVIg) therapy in chronic inflammatory demyelinating polyneuropathy (CIDP), highlighting early real-world evidence suggesting that genetic testing could help personalize treatment strategies to optimize outcomes for patients based on their specific genotypes.















