Patienter i klinisk respons (nedgang i CDAI ≥ 70) i uge 4 blev stratificeret og analyseret adskilt fra dem, som ikke havde klinisk respons ved uge 4.
Patients in clinical response (decrease in CDAI ≥ 70) at Week 4 were stratified and analysed separately from those not in clinical response at Week 4.