Fig. 4

Kaplan–Meier curves for the probability of reversion to normoglycemia from IFG. This figure displays the Kaplan–Meier curves that illustrate the likelihood of reversion to normoglycemia from IFG, categorized by quartiles of eGFR. The findings reveal a gradual escalation in the probability of reversion to normoglycemia as eGFR increases, signifying that individuals with the highest eGFR exhibit the most substantial potential for transitioning from IFG to normoglycemia