Epilepsy was associated with IL-5 (r = 0.347, P = 0.0020), IL-10 (r = 0.328, P = 0.0036), IL-12p70 (r = 0.370, P = 0.0001), IL-13 (r = 0.346, P = 0.0021), and F2-IsoPs (r = 0.536, P < 0.0001). This evidence concerns the gene IL13 and epilepsy.