Test-retest reliability of amygdala response to emotional faces.
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ABSTRACT:
SUBMITTER: Sauder CL
PROVIDER: S-EPMC3827856 | biostudies-literature | 2013 Nov
REPOSITORIES: biostudies-literature
Publications
Test-retest reliability of amygdala response to emotional faces.
Sauder Colin L CL Hajcak Greg G Angstadt Mike M Phan K Luan KL
Psychophysiology 20131016 11
In the current study, we evaluated the test-retest reliability of amygdala response using an emotional face-matching task that has been widely used to examine pathophysiology and treatment mechanisms in psychiatric populations. Activation within the fusiform face area (FFA) was also examined. Twenty-seven healthy volunteers completed a variation of the face-matching paradigm developed by Hariri et al. (2000) at two time points approximately 90 days apart. Estimates of test-retest reliability of ...[more]
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