<qa>  What is the primary endpoint of the glucose levels control test?Primary endpoint will be glucose levels control glicemy test and use of insulin use or not insulin, secondary endpoints will be the following maternal and fetal outcomes: weight gain during pregnancy, blood pressure, preeclampsia diagnosis, intra-uterus growth restriction, preterm birth, Cesarean section, macrosomia and maternal or neonatal intensive care admission. The information will be acquired through the medical records of patients. 