INS and Hypoglycemia: Thus, we conducted a CGM-based study to compare durations of hypoglycemia and hyperglycemia in 40 type 2 diabetic patients receiving sulfonylureas, glinides, or insulin, which demonstrated that those with high HbA1c values were associated with longer durations of hyperglycemia than those with low HbA1c, while there were no significant differences in the proportion of patients with hypoglycemia and in the duration of hypoglycemia between those with high HbA1c values and those with low HbA1c values [5].