RARRES2 and enthesitis-related juvenile idiopathic arthritis: This association was observed also using a stricter remission parameter as SDAI (28.6% of SDAI remission in ERA patients having Chemerin plasma values ≥95.7 ng/ml vs. 42.4% of SDAI remission in ERA patients having Chemerin plasma values < 95.7 ng/ml; p = 0.10).