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Table 2 Quantitative assessment of rCBF changes in caudate nucleus, globus pallidus and hippocampus from regions of interest method

From: Towards characterizing the regional cerebral perfusion in evaluating the severity of major depression disorder with SPECT/CT

 

UI (mean ± SD)

t value

p value

MDD group

Control group

HIP

L

0.698 ± 0.103

0.718 ± 0.087

0.789

0.435

R

0.677 ± 0.074

0.667 ± 0.088

0.527

0.600

CAU

L

0.850 ± 0.110

0.854 ± 0.117

0.141

0.888

R

0.799 ± 0.102

0.800 ± 0.096

0.043

0.966

GLO

L

0.928 ± 0.110

0.967 ± 0.129

1.361

0.177

R

0.910 ± 0.117

0.957 ± 0.099

1.657

0.101

  1. MDD Major depressive disorder, HIP Hippocampal gyrus, CAU Caudate nucleus, GLO Globus pallidus, UI Uptake index, rCBF Regional cerebral blood flow