Correction to Lancet Rheumatol 2025; published online Feb 27. https://doi.org/10.1016/S2665-9913(24)00348-5

Hadjadj J, Wolfers A, Borisov O, et al. Clinical manifestations, disease penetrance, and treatment in individuals with SOCS1 insufficiency: a registry-based and population-based study. Lancet Rheumatol 2025; published online Feb 27. https://doi.org/10.1016/S2665-9913(24)00348-5—In this Article, the spelling of author Stefano Volpi's name was incorrect. This correction has been made as of March 27, 2025.