The Median (IQR) for CAST score in healthy children was 12 (9.5), (Min-Max = 0–39) while for children with T1DM was 10.5 (17.75), (Min-Max = 0–41) in children with good glycemic control and 15.5 (5.5), (Min-Max = 0–36) in children with poor glycemic control. This evidence concerns the gene CAST and type 1 diabetes mellitus.