HLA-DPB1 is associated with ANCA-associated vasculitis in children.
Kristen M GibsonBritt I DrögemöllerDirk FoellSusanne M BenselerJinko GrahamRobert E W HancockRaashid A LuqmaniDavid A CabralKelly L BrownColin J Rossnull nullPublished in: Arthritis & rheumatology (Hoboken, N.J.) (2022)
Similar to previous findings in adult AAV, we found that the HLA-DPB1 locus is associated with pediatric AAV. Despite the difference in the age of onset, these findings suggest that childhood- and adult-onset vasculitis share a common genetic predisposition. The identification of genetic variants contributing to AAV is an important step to improved classification tools and treatment strategies.