Insulin Degludec Dosing and Management for Diabetes Mellitus

Initial Dosing and Titration

For insulin-naïve patients with type 2 diabetes, the American Diabetes Association recommends a starting dose of 10 units once daily, typically prescribed with metformin and possibly one additional non-insulin agent 1
The initial dose can be increased by approximately 2 units every 3 days to reach fasting plasma glucose goal without hypoglycemia, as suggested by the American Association of Clinical Endocrinologists 1
If hypoglycemia occurs, the dose should be reduced by 10-20%, according to the American Diabetes Association 1

Basal insulin plus a GLP-1 receptor agonist is associated with weight loss and less hypoglycemia but may be more poorly tolerated and expensive than regimens using insulin alone, as reported by the American College of Physicians 2
For elderly patients (>65 years), the American Geriatrics Society recommends starting at a lower dose of 0.1 units/kg/day to reduce hypoglycemia risk 3

Self-monitoring of blood glucose is essential for adjusting insulin therapy, as emphasized by the American Association of Clinical Endocrinologists 1
When basal insulin has been titrated to acceptable fasting blood glucose but A1C remains above target, consider adding prandial insulin or a GLP-1 receptor agonist, as suggested by the American Diabetes Association 1

Delaying insulin intensification when oral agents fail to achieve glycemic targets can lead to poor outcomes, as warned by the American Diabetes Association 1
Using sliding scale insulin alone in patients with type 1 diabetes is not recommended, according to the European Association for the Study of Diabetes 4