Emotion perception and theory of mind in obesity: a systematic review on the impact of social cognitive deficits on dysfunctional eating behaviors

Author(s):  
Hélio Tonelli ◽  
Luisa de Siqueira Rotenberg
BJPsych Open ◽  
2021 ◽  
Vol 7 (S1) ◽  
pp. S300-S300
Author(s):  
Michael Weightman ◽  
Bernhard Baune

AimsThis poster aims to examine the impact of social cognitive deficits on psychosocial functioning in depressed patients, as well as summarise the utility of various evidence-based therapeutic interventions employed to target these deficits. The stated hypotheses were twofold: (1) that social cognitive impairment in major depressive disorder will correlate with poorer psychosocial functioning; and (2) that these deficits will respond to existing anti-depressant therapies.BackgroundSocial cognition is an important adaptive trait that incorporates the identification, perception and interpretation of socially relevant information from the external world. It is frequently affected in major depressive disorder such that depressed patienMethodA review of the existing literature was performed in order to test the stated hypotheses. Pertinent sources were identified via the MEDLINE, EMBASE, PsycINFO, PubMed, Scopus and Google Scholar databases. A total of 107 studies met inclusion criteria for review.ResultImpaired social cognitive performance in depressed patients correlated with poorer psychosocial functioning across the key domains of general cognitive functioning and quality of life. Many current anti-depressant therapies were found to have a normalising effect on the social cognitive abilities of depressed subjects, both at a neural and functional level. Anti-depressant medications, in particular citalopram and reboxetine, appeared to correct facial affect recognition deficits, while a psychotherapeutic approach demonstrated improvements in theory of mind and negative interpretive bias. Data relating to other common treatments, such as electroconvulsive therapy, are limited.ConclusionThe impact and treatment of social cognitive deficits in major depressive disorder is an important emerging field. The social cognitive deficits evident in depressed patients are sometimes subtle, but afford a significant functional impact. Additionally, it appears these impairments are at least partially reversible using anti-depressants or psychotherapy.


Author(s):  
Manju Kumari ◽  
Ankita Sharma

<p><strong>Orndorff and his colleagues [1]</strong> suggested that if a neural activity is considered a treatment variable instead of outcome, it widens the scope of research and has a specific implication for social neuroscience. Given this, the empirical evidence is collected and analyzed where neural activity as self-manipulation design through neurofeedback training specifically for social cognition deficit is done. The objective of the present article is to provide a systematic review of 1) how NFT is utilized to treat social cognitive deficits, 2) how NFT is utilized to target Social Cognition Deficit in ASD, 3) examining the directions, strengths, and quality of evidence to support the use of NFT for ASD. The databases for studies were searched in PubMed, MEDLINE, EMBASE, Springer, Science Direct, Psychinfo, and Google Scholar, using combinations of the following keywords: ‘Neurofeedback,’ ‘Autism Spectrum Disorder,’ ‘Mu Rhythm’ and ‘Social Cognition.’ Studies were eligible for inclusion if they were specific to 1) autistic and typically developed population, 2) intervention study, 3) Delivered by NFT, 4) participants showed social cognitive deficit and/or improvement. Total one eighty-seven studies were found of key interest; out of which 17 studies were eligible for inclusion in this review. All studies reported the improvement in different domains of social cognition and were moderately methodologically sound. Eleven out of seventeen studies satisfied the trainability and interpretability criteria suggested by <strong>Zoefel and his colleagues [2].</strong> The conclusion from the present review is in line with comments of <strong>Marzbani and colleagues [3]</strong> that, ‘current research does not provide sufficient conclusive results about its efficacy.’ The patterns and directions concluded from studies related to protocol, methodology and results are discussed in detail in the present review.</p>


2019 ◽  
Vol 25 (08) ◽  
pp. 896-900
Author(s):  
Katie Lancaster ◽  
Eric M. Stone ◽  
Helen M. Genova

AbstractObjective:Social cognitive deficits are an important consequence of multiple sclerosis (MS), yet our understanding of how these deficits manifest in progressive MS is currently limited. To this end, we examined theory of mind (ToM) ability in a sample of individuals with progressive MS using an ecologically valid virtual assessment tool that allows for delineation of cognitive ToM (inferring thoughts and intentions of others) from affective ToM (inferring emotions of others).Methods &amp; Results:We compared 15 individuals with progressive MS and 15 healthy controls on their ToM ability using the Virtual Assessment of Mentalising Ability. We found that, relative to healthy controls, participants with progressive MS were impaired in cognitive ToM, but not in affective ToM. Furthermore, we found that the MS participants’ deficits in cognitive ToM were mediated by their general cognitive ability such that poor cognitive ToM ability in MS was explained by poor performance on tests of memory and processing speed.Conclusions:Our findings demonstrate that ToM deficits in progressive MS may be limited to cognitive ToM, while affective ToM is conserved. This could be attributable to the MS-related deficits in general cognitive ability, which appear to negatively affect only the cognitive component of ToM.


2021 ◽  
pp. 83-88
Author(s):  
Bernhard T. Baune

Interventions for social cognitive deficits establishes the large impact these deficits exert on psychosocial functioning in major depressive disorder. The chapter reviews a variety of impairments of social cognition and how these may influence psychosocial functioning in the key domains of social performance, emotional/empathic performance, general cognitive functioning, and quality of life. It introduces multiple treatment modalities including antidepressant medication, psychotherapeutic approaches, and procedural interventions with potential treatment efficacy on facial affect recognition, interpretation of affective pictures, theory of mind performance, and prosody. It reviews evidence indicating that many current therapies are shown to have a normalizing effect on the accuracy of interpretation and the reduction of underlying negative interpretative bias. It concludes from evaluating the literature that certain antidepressants seem to correct facial affect recognition deficits, and several psychotherapeutic approaches appear well-suited for addressing impaired theory of mind or mood-congruent interpretive biases.


Brain ◽  
2012 ◽  
Vol 135 (7) ◽  
pp. 2089-2102 ◽  
Author(s):  
Boyd C. P. Ghosh ◽  
Andrew J. Calder ◽  
Polly V. Peers ◽  
Andrew D. Lawrence ◽  
Julio Acosta-Cabronero ◽  
...  

2021 ◽  
Author(s):  
Ivy F. Tso ◽  
Cynthia Z Burton ◽  
Carly A Lasagna ◽  
Saige Rutherford ◽  
Beier Yao ◽  
...  

Bipolar disorder (BD) is associated with a range of social cognitive deficits. This study investigated the functioning of the mentalizing brain system in BD probed by an eye gaze perception task during fMRI. Compared with healthy controls (n = 21), BD participants (n = 14) showed reduced preferential activation for self-directed gaze discrimination in the medial prefrontal cortex (mPFC) and temporo-parietal junction (TPJ), which was associated with poorer cognitive and social functioning. Aberrant functions of the mentalizing system should be further investigated as marker of social dysfunction and treatment targets.


2018 ◽  
Vol 2018 ◽  
pp. 1-18 ◽  
Author(s):  
Maria Arioli ◽  
Chiara Crespi ◽  
Nicola Canessa

Social cognition refers to a set of processes, ranging from perception to decision-making, underlying the ability to decode others’ intentions and behaviors to plan actions fitting with social and moral, besides individual and economic considerations. Its centrality in everyday life reflects the neural complexity of social processing and the ubiquity of social cognitive deficits in different pathological conditions. Social cognitive processes can be clustered in three domains associated with (a) perceptual processing of social information such as faces and emotional expressions (social perception), (b) grasping others’ cognitive or affective states (social understanding), and (c) planning behaviors taking into consideration others’, in addition to one’s own, goals (social decision-making). We review these domains from the lens of cognitive neuroscience, i.e., in terms of the brain areas mediating the role of such processes in the ability to make sense of others’ behavior and plan socially appropriate actions. The increasing evidence on the “social brain” obtained from healthy young individuals nowadays constitutes the baseline for detecting changes in social cognitive skills associated with physiological aging or pathological conditions. In the latter case, impairments in one or more of the abovementioned domains represent a prominent concern, or even a core facet, of neurological (e.g., acquired brain injury or neurodegenerative diseases), psychiatric (e.g., schizophrenia), and developmental (e.g., autism) disorders. To pave the way for the other papers of this issue, addressing the social cognitive deficits associated with severe acquired brain injury, we will briefly discuss the available evidence on the status of social cognition in normal aging and its breakdown in neurodegenerative disorders. Although the assessment and treatment of such impairments is a relatively novel sector in neurorehabilitation, the evidence summarized here strongly suggests that the development of remediation procedures for social cognitive skills will represent a future field of translational research in clinical neuroscience.


2019 ◽  
Vol 25 (08) ◽  
pp. 890-895 ◽  
Author(s):  
Allison S. Binder ◽  
Katie Lancaster ◽  
Jean Lengenfelder ◽  
Nancy D. Chiaravalloti ◽  
Helen M. Genova

AbstractObjective: Individuals with traumatic brain injury (TBI) can experience social isolation, which is damaging to well-being and counterproductive to successful rehabilitation. It has been proposed that social cognitive deficits that commonly result from TBI may contribute to weakened social integration. However, the consequences of specific social cognitive deficits in TBI are still being delineated. The current work sought to better characterize the relationship between community integration and facial affect recognition (FAR) in TBI. Participants and Methods: A total of 27 participants with moderate to severe TBI and 30 healthy controls (HCs) completed two tests of FAR, which employed either static photographic stimuli or dynamic video stimuli (The Awareness of Social Inference Test). The Community Integration Questionnaire was also administered to participants. Results: Participants with TBI were significantly impaired on both the static and dynamic FAR measures, yet the deficits were most pronounced within the dynamic task. Furthermore, participants with TBI reported lower community integration compared with HCs. FAR was positively associated with community integration in both groups, such that participants with proficient affect recognition skills were better integrated into their communities. Conclusions: FAR deficits may contribute to the lack of community integration often observed in TBI; thus, interventions designed to improve FAR may be beneficial to this population’s ability to successfully reintegrate into society.


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