Figure 3. Correlations between the rsFC of specific regions in the DAN and the neuropsychological tests scores and HbA1c of T2DM patients.
(a) A correlation between the rsFC of the left MFG and the TMT-B score (r = −0.533, p = 0.001). MFG, middle frontal gyrus; TMT -B, Trail Making Test-B. (b) A correlation between the rsFC of the left IPL and the DST score (r = 0.403, p = 0.012). IPL, inferior parietal lobe; DST, Digital Span Test. (c) A correlation between the rsFC of the left IPL and the HbA1c (r = −0.370, p = 0.022). (d) A correlation between the rsFC of the left precuneus and the CFT score (r = 0.473, p = 0.003). CFT, Rey-Osterrieth Complex Figure Test.