Table 4.
Correlations between brain activities and results of psychological scales.
| Psychological scale | DLPFCa (Rb) | VLPFCc (R) |
FPPFCd (R) |
OFCe (R) |
DLPFC (Lf) |
VLPFC (L) |
FPPFC (L) |
OFC (L) |
||||||||
| Video 1 | ||||||||||||||||
|
|
BAIg | –.162 | –.103 | –.161 | –.149 | –.191 | –.153 | –.120 | –.082 | |||||||
| STAI-Sh | –.321 | –.199 | –.550i | –.527i | –.436j | –.304 | –.466j | –.483i | ||||||||
| STAI-Tk | –.109 | –.097 | –.329 | -.414 j | –.259 | –.241 | –.296 | –.393j | ||||||||
| ISSl | –.297 | –.175 | –.388j | –.400j | –.307 | –.191 | –.399j | –.439j | ||||||||
| PERSm | .075 | .086 | .213 | .075 | –.032 | –.038 | .031 | –.070 | ||||||||
| SPSn | –.060 | .053 | –.117 | –.117 | –.088 | –.009 | –.113 | –.060 | ||||||||
| SIASo | .152 | .127 | .092 | .090 | .144 | .083 | .131 | .132 | ||||||||
| BFNEp | .221 | .208 | .188 | .350 | .272 | .135 | .226 | .269 | ||||||||
| K-SADq | .086 | .098 | –.023 | .246 | .132 | .187 | .116 | .227 | ||||||||
| LSASanxr | –.172 | –.221 | –.179 | –.028 | –.159 | –.133 | –.191 | –.141 | ||||||||
| LSASavos | –.073 | –.097 | –.021 | .022 | –.035 | –.008 | –.015 | –.059 | ||||||||
| 2-back task | ||||||||||||||||
|
|
BAI | .172 | –.035 | .067 | .003 | .099 | .014 | .097 | .122 | |||||||
| STAI-S | .192 | –.082 | .144 | .089 | .044 | –.182 | .168 | .065 | ||||||||
| STAI-T | .170 | –.039 | .153 | .090 | .078 | –.022 | .112 | .052 | ||||||||
| ISS | .032 | .164 | .258 | .037 | –.014 | –.096 | .312 | –.027 | ||||||||
| PERS | –.355 | –.322 | –.274 | –.426j | –.091 | –.106 | –.318 | –.187 | ||||||||
| SPS | –.155 | –.360 | –.028 | –.269 | .082 | –.136 | .026 | –.280 | ||||||||
| SIAS | –.095 | –.312 | –.237 | –.375 | –.014 | –.107 | –.252 | –.340 | ||||||||
| BFNE | –.102 | .054 | –.003 | –.184 | –.171 | –.161 | .103 | –.255 | ||||||||
| K-SAD | –.027 | –.182 | –.178 | –.230 | –.009 | –.133 | –.115 | –.377j | ||||||||
| LSASanx | –.457j | –.375j | –.395j | –.443j | –.230 | –.232 | –.338 | –.474j | ||||||||
| LSASavo | –.312 | –.240 | –.303 | –.335 | –.252 | –.192 | –.284 | –.369 | ||||||||
| Video 2 | ||||||||||||||||
|
|
BAI | .115 | .096 | .099 | .146 | .051 | .071 | .074 | .118 | |||||||
| STAI-S | –.359 | –.402j | –.382j | –.234 | –.482i | –.460j | –.325 | –.357 | ||||||||
| STAI-T | –.091 | –.157 | –.147 | –.035 | –.257 | –.230 | –.136 | –.181 | ||||||||
| ISS | –.413j | –.357 | –.426j | –.403j | –.452j | –.381j | –.432j | –.381j | ||||||||
| PERS | –.013 | –.040 | .081 | –.002 | .036 | .062 | –.052 | .039 | ||||||||
| SPS | .041 | .027 | –.002 | .020 | .048 | .007 | .089 | .168 | ||||||||
| SIAS | –.015 | –.091 | –.114 | –.062 | .068 | .103 | .060 | .174 | ||||||||
| BFNE | .363 | .484 i | .183 | .175 | .347 | .370 | .208 | .234 | ||||||||
| K-SAD | .057 | .013 | –.148 | –.072 | .039 | .072 | –.028 | .011 | ||||||||
| LSASanx | –.062 | –.127 | –.162 | –.038 | –.149 | –.096 | –.109 | –.040 | ||||||||
| LSASavo | .045 | –.007 | –.059 | –.009 | –.018 | .044 | –.047 | .024 | ||||||||
aDLPFC: dorsolateral prefrontal cortex.
bR: right side.
cVLPFC: ventrolateral prefrontal cortex.
dFPPFC: frontopolar prefrontal cortex.
eOFC: orbitofrontal cortex.
fL: left side.
gBAI: Beck Anxiety Inventory.
hSTAI-S: State-Trait Anxiety Inventory-State.
iP values in italics are significant (P<.01).
jP values in italics are significant (P<.05).
kSTAI-T: State-Trait Anxiety Inventory-Trait.
lISS: Internalized Shame Scale.
mPERS: Post-Event Rumination Scale.
nSPS: Social Phobia Scale.
oSIAS: Social Interaction Anxiety Scale.
pBFNE: Brief-Fear of Negative Evaluation.
qK-SAD: Korean Social Avoidance and Distress.
rLSASanx: Liebowitz Social Anxiety Scale-anxiety.
sLSASavo: Liebowitz Social Anxiety Scale-avoidance.