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Table 2 Brain magnetic resonance imaging (MRI) volumes in patients with type 2 diabetes mellitus (T2DM) and healthy participants

From: Aortic reservoir characteristics and brain structure in people with type 2 diabetes mellitus; a cross sectional study

MRI variable

T2DM

Healthy

Association of T2DM with MRI variable

P for regression

 

Mean ± SD (n = 37)

Mean ± SD (n = 37)

β coefficient (95% CI)

 

Gray matter volume (ml)

567.36 ± 77.81

607.81 ± 63.01

0.014 (-17.23, 21.21)

0.84

White matter volume (ml)

583.92 ± 76.03

604.84 ± 80.53

-0.005 (-15.98, 14.48)

0.92

Left hippocampal volume (ml)

2.43 ± 0.37

2.55 ± 0.38

-0.019 (-0.17, 0.14)

0.86

Right hippocampal volume (ml)

2.51 ± 0.36

2.56 ± 0.39

0.046 (-0.14, 0.21)

0.70

White matter lesion volume (ml)

3.34 ± 2.38

3.44 ± 2.39

-0.148 (-1.93, 0.54)

0.26

  1. Unadjusted MRI volumes are presented in the first two columns; β refers to standardized beta coefficient for the association between T2DM and MRI variables determined by ANCOVA and adjusted for age, sex and total intracranial volume. P value is for relation of diabetes status with MRI variables.