Only few studies were performed in the pediatric population. One showed a decrement of 0.27% in HbA1c after 1 month and the other a 1 % decrement in 50% of study population after 3 months, but in the adult population. A study performed in the minority group of well controlled diabetic patients (HA1c<7.5%) demonstrated an increment of 1.56 hours per day of normoglycemia, and less time spent an hypoglycemia among those using RT-CGMS for 26 weeks.