Figure 2.

Difference in HbA1c (%) across SES quartiles before and after isCGM initiation. The figure illustrates HbA1c levels before and after the implementation of isCGM in patients with Type 2 diabetes, stratified by SES quartile. HbA1c, glycated hemoglobin; isCGM, intermittently scanned continuous glucose monitoring; SES, socioeconomic status Quartile 1 SES, lowest income; Quartile 4 SES, highest income.