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. Author manuscript; available in PMC: 2017 Jan 3.
Published in final edited form as: Psychiatry Res. 2009 Jun 25;173(2):121–127. doi: 10.1016/j.pscychresns.2008.09.010

Table 3.

Within group partial correlations between brain ROIs (left, right) and clinical measures, controlling for wbv, age, and htn; GAD group.

Lamyg Ramyg Ldlpfc Rdlpfc LmOFC RmOFC PSWQ BDI STAI Onset
Lamyg – 0.388 0.199 −0.476 −0.099   0.234 −0.471 −0.371 −0.261 −0.179
Ramyg – 0.120 −0.143   0.119   0.271 −0.040 −0.073 −0.159   0.309
Ldlpfc –   0.592 −0.264 −0.204 −0.190   0.084 −0.007   0.371
Rdlpfc –   0.206   0.058   0.467   0.409   0.122   0.348
LmOFC –   0.879**   0.872**   0.459   0.513 −0.022
RmOFC –   0.661   0.195   0.373   0.168
PSWQ –   0.579   0.538   0.199
BDI –   0.427   0.090
STAI –   0.159

Note.

**

P<0.001.

amyg=amygdala; dlpfc=dorsolateral cortex; mOFC=medial orbital cortex; wbv=whole brain volume; PSWQ=Penn State Worry Questionnaire; BDI=Beck Depression Inventory; STAI=Trait Scale, State Trait Anxiety Inventory; Onset=age of GAD onset. All brain volumes were measured in cubic centimeters, without cerebrospinal fluid.