Hypoglycemia as a health problem was registered in 1.2% of patients and was higher in persons treated with insulin (4.6% in monotherapy and 3.1% in association with NIADs) and glinides (1.5%), and it was lower with sulfonylureas (0.6%) and those treated with diet or low-risk antidiabetic drugs (both 0.3%) (Table 3). Here, INS is linked to Hypoglycemia.