Parvis sammenligning af p- værdier: † = p < 0. 05 for sammenligning af etanercept + methotrexat vs methotrexat og φ = p < 0. 05 for sammenligning af etanercept + methotrexat vs etanercept
Remission is defined as DAS < 1.6 Pairwise comparison p-values: † = p < 0.05 for comparisons of Enbrel + methotrexate vs methotrexate and  = p < 0.05 for comparisons of Enbrel + methotrexate vs Enbrel