Figure 2.
The relationship between HbA1c changes (dHbA1c) and RNFL thickness changes (dRNFLT) in (a) Temporal, (b) Superior, (c) Nasal, (d) Inferior quadrant area. The lines are from a linear regression analysis. There is a significant correlation in temporal (P = .0001), superior (P = .013) and inferior quadrant area (P = .005). There is no significant correlation in nasal quadrant area.