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. Author manuscript; available in PMC: 2010 Jun 30.
Published in final edited form as: Brain Imaging Behav. 2009 Jun;3(2):132–141. doi: 10.1007/s11682-008-9055-y

Table 5.

Correlations Among Memory Scores and Left versus Right Hemisphere DTI Indices in MCI Patients and Controls1

N=14 for CERAD
and Logical Memory,
N=11 for BVMT-R
for MCI; N=9 for
Controls
CERAD
Total Word
Recall
CERAD
Delayed
Recall
CERAD
Savings
Logical
Memory
Immediate
Logical
Memory
Delayed
Logical
Memory
Savings
BVMT
Total
Recall
BVMT
Delayed
Recall
BVMT
Savings
Temporal FA
 Left Hemisphere
 MCI .13 .29 .13 .26 .08 −.14 −.26 −.26 −.11
 Controls .46 .77 * .63+ −.12 −.05 .12 .20 .10 −.43
 Right Hemisphere
 MCI .17 .13 .13 .34 .30 .23 −.04 .44 .40
Controls .50 .44 .22 −.59+ −.62+ −.36 .13 −.16 −.63+
Temporal ADC
Left Hemisphere
 MCI −.19 −.40 −.57 * −.35 −.56 * −.49+ −.77 ** −.37 −.23
 Controls −.19 −.21 .14 .23 −.02 −.34 .20 −.01 −.03
 Right Hemisphere
 MCI .04 −.52+ −.56 * −.32 −.47+ −.38 −.19 −.29 −.26
 Controls .39 .05 −.26 .15 .19 .13 −.04 .35 .53
Frontal FA
 Left Hemisphere
 MCI .08 .33 .37 .30 .37 .23 .01 .40 .26
 Controls .16 .16 .10 −.34 .03 .44 .43 .38 −.09
 Right Hemisphere
  MCI −.34 −.13 .19 .21 .24 .30 .14 .25 .12
 Controls .17 .27 .16 .30 .40 .43 .24 .17 −.11
Frontal ADC
Left Hemisphere
 MCI .14 −.14 −.26 −.16 −.43 −.38 −.55+ −.43 −.18
 Controls −.26 −.13 .16 −.06 .13 .19 .09 .24 .30
 Right Hemisphere
 MCI .59 * .07 −.12 −.25 −.17 .02 −.11 −.13 .02
 Controls .−.51 −.38 −.25 .08 .18 .11 −.51 −.39 .28
1

BVMT-R=Brief Visuospatial Memory Test-Revised; FA=Fractional Anisotrophy; ADC=Apparent Diffusion Coefficient

*

p<.05

**

p<.01

+

p<.

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