Differential response to positive and aversive stimuli in MDD: An ROI and functional connectivity analysis

Differential response to positive and aversive stimuli in MDD: An ROI and functional connectivity analysis

Methods Nineteen patients and 18 -age and IQ matched controls were evaluated using fMRI and presented with Ekman images of positive, negative and neutral faces presented for 3000 ms. Images were presented in a block design across six runs of 5 min 36 sec [3 valence conditions: positive, negative and...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:NeuroImage (Orlando, Fla.) Fla.), 2009-07, Vol.47, p.S182-S182
Hauptverfasser: Grant, M.M., Hilton, R., Treadway, M., Hollon, S.D., Gore, J., Shelton, R.C.
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Methods Nineteen patients and 18 -age and IQ matched controls were evaluated using fMRI and presented with Ekman images of positive, negative and neutral faces presented for 3000 ms. Images were presented in a block design across six runs of 5 min 36 sec [3 valence conditions: positive, negative and neutral, and three levels of task difficulty, each presented twice].
ISSN:1053-8119
1095-9572
DOI:10.1016/S1053-8119(09)72012-9