Predicting risk in type 1 diabetes

This update outlines the benefits and challenges of continuous glucose monitoring and time in range measurements in type 1 diabetes therapy

Need to know:

Effective management of blood glucose is crucial for individuals with type 1 diabetes (T1D) to minimise the risk of long-term risks and complications, including cardiovascular disease, neuropathy, nephropathy and retinopathy.

Traditionally, regular daily self-monitoring of capillary blood glucose and HbA1c have been used as primary markers for daily and longer-term glycaemic control, respectively.

However, with the development and more widespread use of continuous glucose monitoring (CGM), an additional approach, the time spent in target range, has emerged to support assessment of daily and long-term blood glucose management.1