There was not a statistically significant change in the number of patients that presented at least one positive autoantibody for thyroiditis (anti-TG or anti-TPO, p = 0.06) or type 1 diabetes (anti-IAA, anti-IA2, anti-Zn-T8, or anti-GAD, p = 0.15). This evidence concerns the gene GAD1 and thyroid gland disorder.