Retrospective study looked at 47 adults w/ dermatomyositis treated with tofacitinib. While clinically similar, those on TOFA were were younger (53vs 61), shorter Rx duration (24 vs 53 mos);there was signif CDASI improvement. #ACR22 https://t.co/PEPmzZPeFr https://t.co/sS7IiYW9PR