Figure 4.
Scatterplot indicating the relationship between fasting serum CPR (x-axis) and CGM-related metrics (TIR (A), TAR (B), and TBR (C); y-axis) measured within 120 days from baseline. The dotted horizontal lines represent a TIR of 70% (A), a TAR of 25% (B), and a TBR of 4% (C). The dotted vertical line represents a fasting serum CPR of 0.1 ng/mL. TIR time in range (glucose 70–180 mg/dL), TAR time above range (glucose ≥ 181 mg/dL), TBR time below range (glucose ≤ 69 mg/dL).