2015
DOI: 10.1503/jpn.140225
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Valence and agency influence striatal response to feedback in patients with major depressive disorder

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Cited by 9 publications
(9 citation statements)
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“…However, the use of a summary score as our primary measure of agency may limit this bias since it avoids scaling effects and assesses judgments relative to the patient’s own references. In addition, no effect on self-attribution (agency) has been shown in patients with major depressive episodes [ 39 ]. Similarly, in patients with functional movement disorders, a recent neuroimaging study demonstrated decreased functional connectivity in neuronal networks implicated in the sense of agency but no effect of depressive state on functional connectivity in this network [ 40 ].…”
Section: Discussionmentioning
confidence: 99%
“…However, the use of a summary score as our primary measure of agency may limit this bias since it avoids scaling effects and assesses judgments relative to the patient’s own references. In addition, no effect on self-attribution (agency) has been shown in patients with major depressive episodes [ 39 ]. Similarly, in patients with functional movement disorders, a recent neuroimaging study demonstrated decreased functional connectivity in neuronal networks implicated in the sense of agency but no effect of depressive state on functional connectivity in this network [ 40 ].…”
Section: Discussionmentioning
confidence: 99%
“…In depression and anxiety disorders, the outcome valence of the social response might be of greater importance compared to individuals with autism or schizophrenia. Depression, as well as social anxiety disorder, is known to be associated with a negative bias in emotional processing and a reduced sensitivity to positive feedback [142,143]. Since agency is dependent on outcome valence [4,5] which is also true for social reactions, it is likely that patients with depression and social anxiety disorder show a decreased experience of social agency compared to neurotypical individuals, particularly when receiving positive social feedback.…”
Section: Social Agency To Investigate Transdiagnostic Social Impairmementioning
confidence: 99%
“…It has been previously shown that while valence and magnitude modulated BOLD signal in nucleus accumbens, probability affected signal coming from medial prefrontal cortex (mPFC), and ACC was proposed as a hub, integrating information about valence, probability and magnitude (Knutson et al, 2005). In other studies the difference in processing gains and losses or omission of gain was also localized in ventral striatum (Ferdinand and Opitz, 2014b;Satterthwaite et al, 2012;Späti et al, 2015;Zink et al, 2004). Involvement of mPFC in probability estimation is well described in literature (Alexander and Brown, 2012;Braver, 2005, 2007;Krawitz et al, 2011).…”
Section: Discussionmentioning
confidence: 92%