Cost of Self-Monitoring of Blood Glucose in the United States Among Patients on an Insulin Regimen for Diabetes

People with diabetes are at an increased risk of developing numerous complications, resulting in increased health care expenditures, economic burden, and higher mortality. For patients using an insulin pump or multiple insulin injections, self-monitoring of blood glucose (SMBG) is recognized as a core component of effective diabetes self-management. However, little is known about the real-world frequency and true costs associated with SMBG as a percentage of an insulin regimen in the United States.