Fig. 2

Scatter plot of mean glucose levels and HbA1c across GCI tertiles, differentiated by one-year outcomes. This scatter plot illustrates the relationship between mean glucose levels and HbA1c across GCI groups. Each circle represents patients, color-coded by GCI group (low, medium, and high), with open circles indicating survivors and solid circles representing deceased patients. Black triangles denote the median glucose and HbA1c for each group