“…Our educational programs focused on the major challenges to optimal glucose management. Similar to other centers, the main obstacles we encountered included unanticipated nutritional changes, poor coordination of the POCT with the administration of insulin around mealtime, unanticipated changes in clinical status or medications, use of medications associated with increased insulin resistance (such as glucocorticoids, often in variable and changing doses), failure by clinicians of making adjustments in glycemic therapy based on daily blood glucose patterns, prolonged use of sliding scale insulin as monotherapy, multiple system/organizational barriers such as lack of communication and/or deficient knowledge of diabetes management among providers and caregivers (7,29,30,32,33). Notably, we demonstrated that a collaborative work of the nurses, dietitians, and physicians reduced the inadequacy of the prescription with the type of diet and improved the coordination of POCT and administration of insulin around mealtime.…”