Comparative effectiveness in RWD of retention of #tofacitinib vs #bDMARDs Equal d/c of Tofa and TNFI in RA in OBRI and Rhumatdata, Canadian databases OP0179 #EULAR2021 @RheumNow @eular_org 1/3 in each group d/c Rx. Some other studies show retention better on JAKi than bDMARDs.