IL10 and pituitary gland adenoma: A binary logistic regression analysis of the polymorphisms in the IL-10 gene in PA and control groups based on the pituitary adenoma activity showed that the AG genotype of IL-10 rs1800871 increased the chance of inactive PA by 2.2-fold in codominant (OR: 2.272, CI: 1.048–4.925, p = 0.038) and overdominant (OR: 2.326, CI: 1.086–4.982, p = 0.030) models.