Study of 1899 ankylosing spondylitis pts(10 RCTs) shows TNFi resp can be predicted - 34% had major resp vs 34% w/ no resp @ wk12. A major resp increased w/ higher CRP, Pt Global & BASDAI-Q2 score & decr w/ higher BMI & BASFI https://t.co/DrT7EVcZi0 https://t.co/CcFicTM0Mo