For the comparison CTRLs/JIA ALL, the CCR 3 average value was the lowest value compared to the other CCR3, while, within disease phenotypes, the model recognized both JIA baseline (CCR3 71.6 ± 4.9) and JIA inactive stages (CCR3 72.8 ± 5.1) from CTRLs, as reported in Table 7. This evidence concerns the gene CCR3 and juvenile idiopathic arthritis.