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Almishri W, Altonsy MO, Swain MG. Cholestatic liver disease leads to significant adaptative changes in neural circuits regulating social behavior in mice to enhance sociability. Biochim Biophys Acta Mol Basis Dis 2024; 1870:167100. [PMID: 38412926 DOI: 10.1016/j.bbadis.2024.167100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 02/16/2024] [Accepted: 02/19/2024] [Indexed: 02/29/2024]
Abstract
BACKGROUND & AIMS Cholestatic liver diseases (CLD) are commonly associated with behavioral changes, including social isolation, that negatively affects patient quality of life and remains unaltered by current therapies. It remains unclear whether CLD-associated social dysfunction stems from a direct effect on the brain, or from the psychological impact of CLD. The psychological component of disease is absent in animals, so we investigated the impact of CLD on social behavior and gene expression profiles in key social behavior-regulating brain regions in a mouse model. METHODS CLD due to bile duct ligation was used with the three-chamber sociability test for behavioral phenotyping. Differentially expressed gene (DEG) signatures were delineated in 3 key brain regions regulating social behavior using RNA-seq. Ingenuity Pathway Analysis (IPA®) was applied to streamline DEG data interpretation and integrate findings with social behavior-regulating pathways to identify important brain molecular networks and regulatory mechanisms disrupted in CLD. RESULTS CLD mice exhibited enhanced social interactive behavior and significantly altered gene expression in each of the three social behavior-regulating brain regions examined. DEG signatures in BDL mice were associated with key IPA®-identified social behavior-regulating pathways including Oxytocin in Brain Signaling, GABA Receptor Signaling, Dopamine Receptor Signaling, and Glutamate Receptor Signaling. CONCLUSIONS CLD causes complex alterations in gene expression profiles in key social behavior-regulating brain areas/pathways linked to enhanced social interactive behavior. These findings, if paralleled in CLD patients, suggest that CLD-associated reductions in social interactions predominantly relate to psychological impacts of disease and may inform new approaches to improve management.
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Affiliation(s)
- Wagdi Almishri
- Department of Medicine, Snyder Institute for Chronic Diseases, University of Calgary, Calgary, AB, Canada
| | - Mohammed O Altonsy
- Department of Medicine, Snyder Institute for Chronic Diseases, University of Calgary, Calgary, AB, Canada; Department of Zoology, Faculty of Science, Sohag University, Sohag, Egypt
| | - Mark G Swain
- Department of Medicine, Snyder Institute for Chronic Diseases, University of Calgary, Calgary, AB, Canada; University of Calgary Liver Unit, Division of Gastroenterology and Hepatology, Department of Medicine, University of Calgary, Calgary, AB, Canada.
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Olarewaju E, Dumas G, Palaniyappan L. Disorganized Communication and Social Dysfunction in Schizophrenia: Emerging Concepts and Methods. Curr Psychiatry Rep 2023; 25:671-681. [PMID: 37740852 DOI: 10.1007/s11920-023-01462-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/05/2023] [Indexed: 09/25/2023]
Abstract
PURPOSE OF REVIEW In this review, we embrace the emerging field of second-person neuroscience to address disorganization in schizophrenia. We argue that the focus of interest for disorganization is the interpersonal space where shared mental processes ('social mind') occur based on the bio-behavioural synchrony between two (or more) interacting people. We lay out several bio-behavioural measures that can capture the component parts of this process. In particular, we highlight the real-time imaging technology of hyperscanning that enables multi-person analysis of naturalistic social interaction. We illustrate how these measures can be used in empirical studies by posing disorganization as a problem of interpersonal processing. RECENT FINDINGS Traditionally, disorganized speech and behaviour have been studied as the product of hidden cognitive processes ('private mind'). A dysfunction in these processes was attributed to the brain afflicted by the illness ('brain-bound mechanisms'). But this approach has contributed to challenges in measuring and quantifying disorganization. Consequently, the single-brain focus has not provided satisfactory clarity or led to effective treatments for persistent social dysfunction in schizophrenia. Social dysfunction is a core feature of schizophrenia. This dysfunction arises from disorganized interpersonal interaction that typifies the social profile of affected individuals. We outline challenges in employing several emerging concepts and methods and how they can be addressed to investigate the mechanisms of social dysfunction in schizophrenia.
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Affiliation(s)
- Emmanuel Olarewaju
- Department of Psychiatry, Douglas Mental Health University Institute, McGill University, Montreal, QC, Canada
- Integrated Program in Neuroscience, McGill University, Montreal, QC, Canada
| | - Guillaume Dumas
- Department of Psychiatry, CHU Sainte Justine Research Center, University of Montreal, Montreal, QC, Canada
- Division of Social and Transcultural Psychiatry, McGill University, Montreal, QC, Canada
| | - Lena Palaniyappan
- Department of Psychiatry, Douglas Mental Health University Institute, McGill University, Montreal, QC, Canada.
- Robarts Research Institute, Western University, London, ON, Canada.
- Department of Medical Biophysics, Western University, London, Canada.
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3
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Fateh AA, Huang W, Hassan M, Zhuang Y, Lin J, Luo Y, Yang B, Zeng H. Default mode network connectivity and social dysfunction in children with Attention Deficit/Hyperactivity Disorder. Int J Clin Health Psychol 2023; 23:100393. [PMID: 37829190 PMCID: PMC10564936 DOI: 10.1016/j.ijchp.2023.100393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 06/23/2023] [Indexed: 10/14/2023] Open
Abstract
Objective Attention Deficit/Hyperactivity Disorder (ADHD) negatively affects social functioning; however, its neurological underpinnings remain unclear. Altered Default Mode Network (DMN) connectivity may contribute to social dysfunction in ADHD. We investigated whether DMN's dynamic functional connectivity (dFC) alterations were associated with social dysfunction in individuals with ADHD. Methods Resting-state fMRI was used to examine DMN subsystems (dorsal medial prefrontal cortex (dMPFC), medial temporal lobe (MTL)) and the midline core in 40 male ADHD patients (7-10 years) and 45 healthy controls (HCs). Connectivity correlations with symptoms and demographic data were assessed. Group-based analyses compared rsFC between groups with two-sample t-tests and post-hoc analyses. Results Social dysfunction in ADHD patients was related to reduced DMN connectivity, specifically in the MTL subsystem and the midline core. ADHD patients showed decreased dFC between parahippocampal cortex (PHC) and left superior frontal gyrus, and between ventral medial prefrontal cortex (vMPFC) and right middle frontal gyrus compared to HCs (MTL subsystem). Additionally, decreased dFC between posterior cingulate cortex (PCC), anterior medial prefrontal cortex (aMPFC), and right angular gyrus (midline core) was observed in ADHD patients relative to HCs. No abnormal connectivity was found within the dMPFC. Conclusion Preliminary findings suggest that DMN connectional abnormalities may contribute to social dysfunction in ADHD, providing insights into the disorder's neurobiology and pathophysiology.
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Affiliation(s)
- Ahmed Ameen Fateh
- Department of Radiology, Shenzhen Children's Hospital, Shenzhen 518038, China
| | - Wenxian Huang
- Children's Healthcare and Mental Health Center, Shenzhen Children's Hospital, Shenzhen 518038, China
| | - Muhammad Hassan
- Department of Radiology, Shenzhen Children's Hospital, Shenzhen 518038, China
| | - Yijiang Zhuang
- Department of Radiology, Shenzhen Children's Hospital, Shenzhen 518038, China
| | - Jieqiong Lin
- Department of Radiology, Shenzhen Children's Hospital, Shenzhen 518038, China
| | - Yi Luo
- Department of Radiology, Shenzhen Children's Hospital, Shenzhen 518038, China
| | - Binrang Yang
- Children's Healthcare and Mental Health Center, Shenzhen Children's Hospital, Shenzhen 518038, China
| | - Hongwu Zeng
- Department of Radiology, Shenzhen Children's Hospital, Shenzhen 518038, China
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4
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Ubillos-Landa S, Puente-Martínez A, González-Castro JL. Psychological withdrawal and mental health during the COVID-19 pandemic: a longitudinal study. Psychol Health 2023; 38:1361-1377. [PMID: 34955057 DOI: 10.1080/08870446.2021.2019254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 10/28/2021] [Accepted: 12/07/2021] [Indexed: 10/19/2022]
Abstract
OBJECTIVE The first objective was to track temporal changes in participants' mental health during the 2020 lockdown in Spain. Second, we tested whether age moderated the association between the use of psychological withdrawal and mental health over time. Design: Participants (N = 396, 74% women) completed three waves of a web-based survey during the lockdown. Age mean was 40.11 (sd = 12.66). MAIN OUTCOME MEASURES Participants answered a set of sociodemographic data, the General Health Questionnaire (GHQ-12), and the Measures of Affect Regulation Scale (MARS). RESULTS Disruptions and withdrawal were associated with more mental health symptoms (between 39% and 41% mental distress). Growth models showed that social dysfunction increased over time while dysphoric symptoms decreased. The use of withdrawal aggravated social dysfunction symptoms. Young people who use more withdrawal experienced more social dysfunction and dysphoria over time than those who used less withdrawal strategies. CONCLUSION The differential trends in social dysfunction versus dysphoria symptoms suggest an adaptation process after the initial stress of the lockdown. Older age was correlated with less mental health problems and reflects age related improvements in emotional regulation.
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Affiliation(s)
- Silvia Ubillos-Landa
- Department of Social Psychology, Faculty of Health Science, University of Burgos (UBU), Burgos, Spain
| | - Alicia Puente-Martínez
- Department of Social Psychology and Anthropology, Faculty of Social Sciences, University of Salamanca (USAL), Salamanca, Spain
- Department of Educational Science, Faculty of Education, University of Burgos, Burgos, Spain
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Ballerini M, Galderisi S, Bucci P, Mucci A, Lysaker PH, Stanghellini G. The Autism Rating Scale for Schizophrenia - Revised English Version: An Instrument to Characterize Schizophrenia Spectrum Disorders Phenotype. Psychopathology 2023; 57:149-158. [PMID: 37311427 DOI: 10.1159/000530588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 04/04/2023] [Indexed: 06/15/2023]
Abstract
Dis-sociality (DS) reflects the impairment of social experience in people with schizophrenia; it encompasses both negative features (disorder of attunement, inability to grasp the meaning of social contexts, the vanishing of social shared knowledge) and positive features (a peculiar set of values, ruminations not oriented to reality), reflecting the existential arrangement of people with schizophrenia. DS is grounded on the notion of schizophrenic autism as depicted by continental psychopathology. A rating scale has been developed, providing an experiential phenotype. Here we present the Autism Rating Scale for Schizophrenia - Revised English version (ARSS-Rev), developed on the Italian version of the scale. The scale is provided by a structured interview to facilitate the assessment of the phenomena investigated here. ARSS-Rev is composed of 16 distinctive items grouped into 6 categories: hypo-attunement, invasiveness, emotional flooding, algorithmic conception of sociality, antithetical attitude toward sociality, and idionomia. For each item and category, an accurate description is provided. Different intensities of phenomena are assessed through a Likert scale by rating each item according to its quantitative features (frequency, intensity, impairment, and need for coping). The ARSS-Rev has been able to discriminate patients with remitted schizophrenia from euthymic patients with psychotic bipolar disorder. This instrument may be useful in clinical/research settings to demarcate the boundaries of schizophrenia spectrum disorders from affective psychoses.
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Affiliation(s)
| | - Silvana Galderisi
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Paola Bucci
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Armida Mucci
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Paul H Lysaker
- Richard L Roudebush VA Medical Center, Department of Psychiatry, Indianapolis, Indiana, USA
- Indiana University School of Medicine, Department of Psychiatry, Indianapolis, Indiana, USA
| | - Giovanni Stanghellini
- Department of Psychological, Humanistic and Territorial Sciences, G. D'Annunzio University, Chieti, Italy
- D. Portales University, Santiago, Chile
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Goh KK, Lu ML. Relationship between the domains of theory of mind, social dysfunction, and oxytocin in schizophrenia. J Psychiatr Res 2022; 155:420-429. [PMID: 36182771 DOI: 10.1016/j.jpsychires.2022.09.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Revised: 08/28/2022] [Accepted: 09/16/2022] [Indexed: 11/26/2022]
Abstract
Social dysfunction, manifested by impaired social cognition, is contributing to poorer prognosis of patients with schizophrenia. Growing evidence indicates that oxytocin acts as a neurotransmitter in the regulation of social cognition. It still lacks a thorough understanding of how oxytocin is linked with deficits in social cognition and social functioning in schizophrenia. To this end, we aimed to study the role of plasma oxytocin levels in the relationship between subdomains of social cognition and social dysfunction in patients with schizophrenia. Social Functioning Scale was administered to measure social dysfunction while Faux Pas Recognition Test was used to assess the Theory of Mind (ToM) in 40 patients with schizophrenia and 40 age-matched healthy controls. Patients with schizophrenia exhibited more deficits in ToM, more severe social dysfunction, and had lower plasma oxytocin levels, relative to healthy controls. A pooled correlation analysis of all participants revealed significant effects of plasma oxytocin levels on the ToM and social dysfunction. In patients with schizophrenia, plasma oxytocin levels were positively correlated with the affective but not cognitive component of the ToM, and the effects of plasma oxytocin levels on social functioning were partially mediated by affective ToM. Our findings underscore the importance of oxytocin as a potential predictor of ToM and social functioning in patients with schizophrenia. It may be worthwhile for future studies of oxytocin in schizophrenia to focus on an affected behavioral domain, e.g., social cognition, rather than diagnosis, and the targeted domain should be deconstructed into more detailed subdomains.
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Affiliation(s)
- Kah Kheng Goh
- Department of Psychiatry, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan; Psychiatric Research Center, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan; Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Graduate Institute of Injury Prevention and Control, College of Public Health, Taipei Medical University, Taipei, Taiwan
| | - Mong-Liang Lu
- Department of Psychiatry, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan; Psychiatric Research Center, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan; Department of Psychiatry, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
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7
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Saris IMJ, Aghajani M, Reus LM, Visser PJ, Pijnenburg Y, van der Wee NJA, Bilderbeck AC, Raslescu A, Malik A, Mennes M, Koops S, Arrango C, Ayuso-Mateos JL, Dawson GR, Marston H, Kas MJ, Penninx BWJH. Social dysfunction is transdiagnostically associated with default mode network dysconnectivity in schizophrenia and Alzheimer's disease. World J Biol Psychiatry 2022; 23:264-277. [PMID: 34378488 DOI: 10.1080/15622975.2021.1966714] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVES Social dysfunction is one of the most common signs of major neuropsychiatric disorders. The Default Mode Network (DMN) is crucially implicated in both psychopathology and social dysfunction, although the transdiagnostic properties of social dysfunction remains unknown. As part of the pan-European PRISM (Psychiatric Ratings using Intermediate Stratified Markers) project, we explored cross-disorder impact of social dysfunction on DMN connectivity. METHODS We studied DMN intrinsic functional connectivity in relation to social dysfunction by applying Independent Component Analysis and Dual Regression on resting-state fMRI data, among schizophrenia (SZ; N = 48), Alzheimer disease (AD; N = 47) patients and healthy controls (HC; N = 55). Social dysfunction was operationalised via the Social Functioning Scale (SFS) and De Jong-Gierveld Loneliness Scale (LON). RESULTS Both SFS and LON were independently associated with diminished DMN connectional integrity within rostromedial prefrontal DMN subterritories (pcorrected range = 0.02-0.04). The combined effect of these indicators (Mean.SFS + LON) on diminished DMN connectivity was even more pronounced (both spatially and statistically), independent of diagnostic status, and not confounded by key clinical or sociodemographic effects, comprising large sections of rostromedial and dorsomedial prefrontal cortex (pcorrected=0.01). CONCLUSIONS These findings pinpoint DMN connectional alterations as putative transdiagnostic endophenotypes for social dysfunction and could aid personalised care initiatives grounded in social behaviour.
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Affiliation(s)
- Ilja M J Saris
- Department of Psychiatry, Amsterdam Neuroscience and Amsterdam Public Health Research Institute, Amsterdam UMC, VU Medical Centre and GGZ inGeest, Amsterdam, The Netherlands
| | - Moji Aghajani
- Department of Psychiatry, Amsterdam Neuroscience and Amsterdam Public Health Research Institute, Amsterdam UMC, VU Medical Centre and GGZ inGeest, Amsterdam, The Netherlands.,Institute of Education and Child Studies, Section Forensic Family and Youth Care, Leiden University, Leiden, The Netherlands
| | - Lianne M Reus
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - Pieter-Jelle Visser
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - Yolande Pijnenburg
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - Nic J A van der Wee
- Department of Psychiatry, Leiden University Medical Centre, Leiden, The Netherlands.,Leiden Institute for Brain and Cognition, Leiden, The Netherlands
| | | | | | | | | | - Sanne Koops
- Department of Biomedical Sciences of Cells and Systems, Cognitive Neurosciences, University of Groningen, University Medical Center of Groningen, Groningen, The Netherlands
| | - Celso Arrango
- Hospital General Universitario Gregorio Marañón, CIBERSAM, IiSGM, Universidad Complutense, School of Medicine, Madrid, Spain.,Centre of Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain
| | - Jose Luis Ayuso-Mateos
- Centre of Biomedical Research in Mental Health (CIBERSAM), Madrid, Spain.,Department of Psychiatry, La Princesa University Hospital, Universidad Autonoma de Madrid, Marid, Spain
| | | | - Hugh Marston
- Translational Neuroscience, Eli Lilly and Company, Windlesham, UK.,CNS Diseases Research, Boehringer Ingelheim GmbH and Company, Biberach, Germany
| | - Martien J Kas
- Groningen Institute for Evolutionary Life Sciences, University of Groningen, Groningen, The Netherlands
| | - Brenda W J H Penninx
- Department of Psychiatry, Amsterdam Neuroscience and Amsterdam Public Health Research Institute, Amsterdam UMC, VU Medical Centre and GGZ inGeest, Amsterdam, The Netherlands
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Meisner OC, Nair A, Chang SWC. Amygdala connectivity and implications for social cognition and disorders. Handb Clin Neurol 2022; 187:381-403. [PMID: 35964984 PMCID: PMC9436700 DOI: 10.1016/b978-0-12-823493-8.00017-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The amygdala is a hub of subcortical region that is crucial in a wide array of affective and motivation-related behaviors. While early research contributed significantly to our understanding of this region's extensive connections to other subcortical and cortical regions, recent methodological advances have enabled researchers to better understand the details of these circuits and their behavioral contributions. Much of this work has focused specifically on investigating the role of amygdala circuits in social cognition. In this chapter, we review both long-standing knowledge and novel research on the amygdala's structure, function, and involvement in social cognition. We focus specifically on the amygdala's circuits with the medial prefrontal cortex, the orbitofrontal cortex, and the hippocampus, as these regions share extensive anatomic and functional connections with the amygdala. Furthermore, we discuss how dysfunction in the amygdala may contribute to social deficits in clinical disorders including autism spectrum disorder, social anxiety disorder, and Williams syndrome. We conclude that social functions mediated by the amygdala are orchestrated through multiple intricate interactions between the amygdala and its interconnected brain regions, endorsing the importance of understanding the amygdala from network perspectives.
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Affiliation(s)
- Olivia C Meisner
- Department of Psychology, Yale University, New Haven, CT, United States; Interdepartmental Neuroscience Program, Yale University, New Haven, CT, United States
| | - Amrita Nair
- Department of Psychology, Yale University, New Haven, CT, United States
| | - Steve W C Chang
- Department of Psychology, Yale University, New Haven, CT, United States; Interdepartmental Neuroscience Program, Yale University, New Haven, CT, United States.
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Wang L, Fang W, An Y, Chen C, Fan X. Identification of factors associated with social dysfunction in patients with heart failure. Eur J Cardiovasc Nurs 2021; 20:475-484. [PMID: 33778889 DOI: 10.1093/eurjcn/zvaa027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Revised: 06/29/2020] [Accepted: 11/24/2020] [Indexed: 11/13/2022]
Abstract
AIMS Social dysfunction is adversely associated with individuals' physical and mental quality of life. However, little is known about the status of social dysfunction and its associated factors in patients with heart failure. Our study aimed to reveal the prevalence of social dysfunction, and the associations between fatigue, dyspnoea, anxiety, depression, social connectedness, and social dysfunction in patients with heart failure. METHODS AND RESULTS We assessed the social dysfunction, fatigue, dyspnoea, anxiety, depression, and social connectedness using self-report questionnaires among 291 patients (64.13 ± 11.84 years, 53.3% male) with heart failure. Two stepwise forward logistic regression models were employed to identify the factors associated with social dysfunction, and the area under receiver operating characteristic curve was used to calculate the variance of the associated factors accounting for social dysfunction. Of the 291 patients, 76.6% reported social dysfunction. The logistic regression model after adjusting co-variables showed that fatigue [odds ratio (OR) 4.233, 95% confidence interval (CI) 1.778-10.081], dyspnoea (OR 0.866, 95% CI 0.756-0.991), depression (OR 1.173, 95% CI 1.037-1.328) were positively associated with social dysfunction, whereas social connectedness (OR 0.394, 95% CI 0.203-0.764) was negatively associated with social dysfunction. Four factors explained 84.5% of the variance of social dysfunction in patients with heart failure. CONCLUSIONS Social dysfunction is prevalent in patients with heart failure, and fatigue, dyspnoea, depression, and social connectedness are the associated factors. The findings indicate that the key to helping heart failure patients return to social life may be to attenuate fatigue, dyspnoea, and depression and to improve social connectedness.
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Affiliation(s)
- Lyu Wang
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, PR China
| | - Wenjie Fang
- Department of Gerontology, School of Humanities, Shandong Management University, Jinan, Shandong, PR China
| | - Yan An
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, PR China
| | - Cancan Chen
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, PR China
| | - Xiuzhen Fan
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, PR China
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10
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Gvirts Problovski HZ, Lavi D, Yozevitch R, Sherman M, Hagay Y, Dahan A. Impairments of interpersonal synchrony evident in attention deficit hyperactivity disorder (ADHD). Acta Psychol (Amst) 2021; 212:103210. [PMID: 33202312 DOI: 10.1016/j.actpsy.2020.103210] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Revised: 07/05/2020] [Accepted: 10/20/2020] [Indexed: 11/16/2022] Open
Abstract
In addition to well-known attention deficiencies, attention deficit hyperactivity disorder (ADHD) is accompanied by deficiencies in social cognition. Both intentional and spontaneous interpersonal synchrony have been found to be an essential part of successful human interaction. Here, we used a novel paradigm to assess intentional and spontaneous interpersonal synchrony in adults with and without ADHD. Our data indicate that intentional interpersonal synchrony is reduced in ADHD, whereas spontaneous interpersonal synchrony remains intact. These results suggest that a dysfunctional pattern of interpersonal synchrony may account for interpersonal difficulties in ADHD.
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Affiliation(s)
| | - David Lavi
- Department of Behavioral Sciences and Psychology, Ariel University, Israel
| | - Roi Yozevitch
- Department of Computer Science Holon Institue of Technology, Israel
| | - Mor Sherman
- Department of Behavioral Sciences and Psychology, Ariel University, Israel
| | - Yael Hagay
- Department of Behavioral Sciences and Psychology, Ariel University, Israel
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David BE, Kumar S. Psychological health problems during the lockdown: A survey of Indian population in COVID-19 pandemic. Data Brief 2020; 33:106566. [PMID: 33304963 PMCID: PMC7708924 DOI: 10.1016/j.dib.2020.106566] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 10/15/2020] [Accepted: 11/18/2020] [Indexed: 11/05/2022] Open
Abstract
The global crisis prevailing in the wake of the spread of COVID-19 has raised several speculations about the impact of the lockdown on the mental health of people. The dataset presented here is the assessment of the psychological distress experienced by people in India following the implementation of lockdown as a measure to curtail the spread of the coronavirus. The data was collected through a survey conducted by employing an online questionnaire assessing the socio-demographic information (9-items) as well as the administration of the short version of the General Health Questionnaire (GHQ-12 items) originally developed by Goldberg (1972). The period of data collection is between 9th April 2020 and 20th April 2020 where a total of 1,894 responses were obtained. The Google forms containing the questionnaire of the study were shared publicly through emails and via the social media forum like WhatsApp and Facebook. Thereby, those who took the initiative to fill-up the responses were included as the survey participants. Thus, the final sample had participants representing 17 states and Union territories of India. The entire dataset is stored in a Microsoft Excel Worksheet (.xls) and the questionnaire is attached as a supplementary file. The data is beneficial for the timely assessment of the nature and degree of the psychological distress experienced by people in India during the COVID-19 crisis. It could further be an assistance to the Government, policymakers as well as health care workers to take the adequate measures to ensure sound mental health among people.
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Affiliation(s)
| | - Sanjay Kumar
- Doctor Harisingh Gour Vishwavidyalaya, Sagar, Madhya Pradesh, India
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12
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Lozupone M, Sardone R, Donghia R, D'Urso F, Piccininni C, Battista P, Di Gioia I, Resta E, Castellana F, Lampignano L, Zupo R, Bortone I, Guerra V, Griseta C, Seripa D, Solfrizzi V, Giannelli G, Quaranta N, Logroscino G, Bellomo A, Panza F. Late-onset depression is associated to age-related central auditory processing disorder in an older population in Southern Italy. GeroScience 2021; 43:1003-14. [PMID: 33128133 DOI: 10.1007/s11357-020-00290-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 10/15/2020] [Indexed: 01/16/2023] Open
Abstract
The association between late-life depression (LLD) and age-related hearing loss (ARHL) was suggested by preliminary studies, but reliance on LLD subtypes may introduce significant bias. We examined the association between ARHL and LLD according to the age of onset (early-onset depression (EOD) and late-onset depression (LOD)). We investigated the association between ARHL and LLD diagnosed according to the Semi-structured Clinical Diagnostic Interview for DSM-IV-TR in 1749 Italian community-dwelling older subjects from the population-based GreatAGE Study, Southern Italy. Peripheral ARHL was assessed as a pure tone average (PTA) threshold > 40 dB hearing level in the better ear- and age-related CAPD as a score of < 50% to the Synthetic Sentences Identification with Ipsilateral Competitive Message (SSI-ICM) test. LLD amounted at 10.29% of the sample, subdivided in LOD (6.21%) and EOD (4.08%). Age-related CAPD tended to be higher in LOD (28.91%) than in EOD (19.05%). After accounting for covariates, LOD was tendentially associated to age-related CAPD, but not to peripheral ARHL. This trend was confirmed by the linear models in which LOD was significantly associated to worsen SSI-ICM percentages (odds ratio 2.38, 95% confidence interval 1.32-4.30, p = 0.004), but not to PTA values. In a fully adjusted model of LOD, the effect of the association between CAPD and LOD was explained by social dysfunction. LLD was not associated to peripheral ARHL. Age-related CAPD was associated to LOD, a form of depression with cognitive dysfunction hallmark. The ARHL assessment may be an important opportunity to prevent depressive disorders in later life, particularly for LOD.
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Porcelli S, Kasper S, Zohar J, Souery D, Montgomery S, Ferentinos P, Rujescu D, Mendlewicz J, Merlo Pich E, Pollentier S, Penninx BWJH, Serretti A. Social dysfunction in mood disorders and schizophrenia: Clinical modulators in four independent samples. Prog Neuropsychopharmacol Biol Psychiatry 2020; 99:109835. [PMID: 31836507 DOI: 10.1016/j.pnpbp.2019.109835] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Revised: 11/25/2019] [Accepted: 12/05/2019] [Indexed: 12/21/2022]
Abstract
INTRODUCTION Social dysfunction is a common symptom of several neuropsychiatric disorders. However, only in the last few years research began to systematically investigate clinical aspects of this relevant outcome. Interestingly, its distribution and link with other clinical variables is still unclear. This study investigated social dysfunction in 4 different cohorts of patients affected by mood disorders and schizophrenia to evaluate 1) the degree of social dysfunction in these populations; 2) the associations among social dysfunction and socio-demographic and psychopathological features. METHODS Data from 4 independent studies (CATIE, GSRD ES1, ES2 and ES3, STAR*D, STEP-BD) were investigated. Behavioural and affective indicators of social dysfunction were derived and operationalized from scales or questionnaire items related to the interaction with relatives, friends and significant people in patients affected by schizophrenia (N = 765) and mood disorders (N = 2278 + 1954 + 1829). In particular the social dysfunction indicator was derived from Sheehan Disability Scale (SDS) for GSRD sample, from the Work and Social Adjustment Scale (WSAS) for STAR*D sample, from the Life-Range of Impaired Functioning Tool (LRIFT) for STEP-BD sample, and from the Quality of Life Scale (QOLS) for CATIE sample. The distribution of social dysfunction was described and association with socio-demographic and psychopathological characteristics were analysed. RESULTS Social dysfunction indicators showed a broad distribution in all samples investigated. Consistently across studies, social dysfunction was associated with higher psychopathological severity (all samples except CATIE) and suicide risk (GSRD ES1 and ES2, STAR*D, and STEP-BD) that explain up to 47% of the variance, but also to lower education level (GSRD ES2, STAR*D, CATIE, and STEP-BD), poorer professional/work status (GSRD ES2 and ES3, STAR*D, CATIE, and STEP-BD), marital status (STAR*D and CATIE), age (younger age in GSRD ES1 and STAR*D, older age in CATIE), higher BMI (GSRD ES2 and ES3, and STEP-BD), and smoking (GSRD ES2 and ES3). CONCLUSION Our results demonstrated that a significant percentage of patients affected by both mood disorders and schizophrenia shows relevant social dysfunction. Social dysfunction is related, but not completely explained by psychopathological severity. In several patients, it tends to persist also during remission state. Socio-demographic and lifestyle factors were also found to play a role and should therefore be taken into consideration in further studies investigating social dysfunction.
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Affiliation(s)
- Stefano Porcelli
- Department of Biomedical and NeuroMotor Sciences, University of Bologna, Bologna, Italy.
| | - Siegfried Kasper
- Department of Psychiatry and Psychotherapy, Medical University Vienna, Austria
| | - Joseph Zohar
- Department of Psychiatry, Sheba Medical Center, Tel Hashomer, and Sackler School of Medicine, Tel Aviv University, Israel
| | - Daniel Souery
- Laboratoire de Psychologie Medicale, Universitè Libre de Bruxelles and Psy Pluriel, Centre Européen de Psychologie Medicale, Brussels, Belgium
| | | | | | - Dan Rujescu
- University Clinic for Psychiatry, Psychotherapy and Psychosomatic, Martin-Luther-University Halle-Wittenberg, Germany
| | | | - Emilio Merlo Pich
- Neuroscience Therapeutic Area Unit, Takeda Pharmaceutical International, Zurich, Switzerland; Imperial College School of Medicine, London, United Kingdom
| | - Stephane Pollentier
- Boehringer Ingelheim Pharma GmbH & Co KG, CNS Diseases Research, Biberach an der Riss, Germany
| | - Brenda W J H Penninx
- Department of Psychiatry, Amsterdam Neuroscience and Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit, Amsterdam, the Netherlands
| | - Alessandro Serretti
- Department of Biomedical and NeuroMotor Sciences, University of Bologna, Bologna, Italy
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Asami T, Takaishi M, Nakamura R, Yoshida H, Yoshimi A, Whitford TJ, Inoue T, Hirayasu Y. Cortical thickness reductions in the middle frontal cortex in patients with panic disorder. J Affect Disord 2018; 240:199-202. [PMID: 30077161 DOI: 10.1016/j.jad.2018.07.064] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2018] [Revised: 06/14/2018] [Accepted: 07/22/2018] [Indexed: 12/13/2022]
Abstract
BACKGROUND Panic disorder (PD), an anxiety disorder characterized by the recurrence of panic attacks, has been reported to be associated with volumetric changes in several brain regions. There are, however, very few studies investigating abnormalities in cortical thickness, and little is known about the relationship between cortical thickness and social dysfunction in PD. METHODS Thirty-eight patients with PD and 38 healthy control participants (HC) were recruited for this study. A whole-brain analysis was performed to evaluate groupwise differences in cortical thickness using the FreeSurfer software. Symptom severity and social functioning were evaluated with the Panic Disorder Severity Scale (PDSS) and the Global Assessment of Functioning (GAF) scale. RESULTS The patients with PD demonstrated a significant reduction in cortical thickness in the left rostral middle frontal cortex (MFC), compared with the HC. Correlational analyses revealed that cortical thickness in the left rostral MFC showed a significant negative relationship with PDSS score and a significant positive relationship with GAF scores in the PD patients. LIMITATIONS All the patients received medication. CONCLUSION PD patients showed reduced cortical thickness in the left rostral MFC compared with HC. Furthermore, cortical thickness in this region was associated with patients' symptom severity and degree of social dysfunction.
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Affiliation(s)
- Takeshi Asami
- Department of Psychiatry, Graduate School of Medicine, Yokohama City University, 3-9 Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236-0004, Japan.
| | - Masao Takaishi
- Department of Psychiatry, Graduate School of Medicine, Yokohama City University, 3-9 Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236-0004, Japan
| | - Ryota Nakamura
- Department of Psychiatry, Graduate School of Medicine, Yokohama City University, 3-9 Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236-0004, Japan
| | - Haruhisa Yoshida
- Department of Psychiatry, Graduate School of Medicine, Yokohama City University, 3-9 Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236-0004, Japan
| | - Asuka Yoshimi
- Department of Psychiatry, Graduate School of Medicine, Yokohama City University, 3-9 Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236-0004, Japan
| | - Thomas J Whitford
- School of Psychology, University of New South Wales, Sydney, New South Wales, Australia
| | - Tomio Inoue
- Department of Radiology, Graduate School of Medicine, Yokohama City University, Yokohama, Japan
| | - Yoshio Hirayasu
- Department of Psychiatry, Graduate School of Medicine, Yokohama City University, 3-9 Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236-0004, Japan
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Vittengl JR. Mediation of the bidirectional relations between obesity and depression among women. Psychiatry Res 2018; 264:254-259. [PMID: 29655968 DOI: 10.1016/j.psychres.2018.03.023] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2017] [Revised: 01/05/2018] [Accepted: 03/08/2018] [Indexed: 11/27/2022]
Abstract
Past research established that obesity increases risk for development of depression, and depression increases risk for development of obesity. The current study tested physical impairment (difficulty with instrumental activities of daily living), social dysfunction (low social support and high social strain), and emotional eating (using food to cope with stress) as mediators of the bidirectional, longitudinal relations between depression and obesity. A national sample of mid-life adults in the United States (N = 7108) was assessed at three time points over 18 years. Depression predicted increases in obesity, and obesity predicted increases in depression, for women but not for men. Among women, path analyses revealed that physical impairment, social dysfunction, and emotional eating mediated development of obesity from depression, and that physical impairment and emotional eating mediated development of depression from obesity. These results suggest that prevention or treatment of obesity-linked depression and depression-linked obesity in women may need to address multiple connections between these disorders.
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Lee SJ, Kim KR, Lee SY, An SK. Impaired Social and Role Function in Ultra-High Risk for Psychosis and First-Episode Schizophrenia: Its Relations with Negative Symptoms. Psychiatry Investig 2017; 14:539-545. [PMID: 29042877 PMCID: PMC5639120 DOI: 10.4306/pi.2017.14.5.539] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Revised: 08/01/2016] [Accepted: 08/03/2016] [Indexed: 01/06/2023] Open
Abstract
OBJECTIVE Psychosocial dysfunction was a nettlesome problem of schizophrenia even in their prodromal phase as well as in their first-episode. In addition, its relations with psychopathology were not determined. The aim of the present study was to examine whether the social and role function impairment was found in ultra-high risk for psychosis (UHR) individuals as well as first-episode schizophrenia patients and to explore its relations with psychopathology. METHODS Thirty-seven normal controls, 63 UHR participants and 28 young, first-episode schizophrenia patients were recruited. Psychosocial functioning was examined by using Global function: Social and Role scale. Psychopathologies of positive, negative and depressive symptom were also measured. RESULTS Social and role functioning in UHR were compromised at the equivalent level of those of first-episode schizophrenia patients. Multiple linear regression analysis revealed that social and role dysfunction was associated with negative symptoms in each UHR and first-episode schizophrenia group. CONCLUSION These findings suggest that the significant impairment of social and role function may be appeared before the active psychosis onset at the level of extent to those of first-episode schizophrenia patients. The psychosocial intervention strategy especially targeting the negative symptoms should be developed and provided to individuals from their prepsychotic stage of schizophrenia.
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Affiliation(s)
- So Jung Lee
- Department of Psychiatry, Yonsei University College of Medicine, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
| | - Kyung Ran Kim
- Department of Psychiatry, Yonsei University College of Medicine, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
- Section of Affect and Neuroscience, Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Su Young Lee
- Section of Affect and Neuroscience, Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Department of Psychiatry, Cheil General Hospital & Women's Healthcare Center, Dankook University College of Medicine, Seoul, Republic of Korea
| | - Suk Kyoon An
- Department of Psychiatry, Yonsei University College of Medicine, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
- Section of Affect and Neuroscience, Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Graduate Program in Cognitive Science, Yonsei University, Seoul, Republic of Korea
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Lee SJ, Kim KR, Lee SY, An SK. Impaired Social and Role Function in Ultra-High Risk for Psychosis and First-Episode Schizophrenia: Its Relations with Negative Symptoms. Psychiatry Investig 2017; 14:186-192. [PMID: 28326117 PMCID: PMC5355017 DOI: 10.4306/pi.2017.14.2.186] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Revised: 08/01/2016] [Accepted: 08/03/2016] [Indexed: 01/02/2023] Open
Abstract
OBJECTIVE Psychosocial dysfunction was a nettlesome of schizophrenia even in their prodromal phase as well as first episode and its relations with psychopathology were not determined. The aim of the present study was to examine whether the social and role function impairment was found in ultra-high risk for psychosis (UHR) individuals as well as first-episode schizophrenia patients and to explore its relations with psychopathology. METHODS Thirty-seven normal controls, 63 UHR participants and 28 young, first-episode schizophrenia patients were recruited. Psychosocial functioning was examined by using Global function: Social and Role scale. Psychopathologies of positive, negative and depressive symptom were also measured. RESULTS Social and role functioning in UHR were compromised at the equivalent level of those of first-episode schizophrenia patients. Multiple linear regression analysis revealed that social and role dysfunction was associated with negative symptoms in each UHR and first-episode schizophrenia group. CONCLUSION These findings suggest that the significant impairment of social and role function may be appeared before the active psychosis onset at the level of extent to those of first-episode schizophrenia patients. The psychosocial intervention strategy especially targeting the negative symptoms should be developed and provided to individuals from their prepsychotic stage of schizophrenia.
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Affiliation(s)
- So Jung Lee
- Department of Psychiatry, Yonsei University College of Medicine, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
| | - Kyung Ran Kim
- Department of Psychiatry, Yonsei University College of Medicine, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
- Section of Self, Affect and Neuroscience, Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Su Young Lee
- Section of Self, Affect and Neuroscience, Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Department of Psychiatry, Cheil General Hospital & Women's Healthcare Center, Dankook University College of Medicine, Seoul, Republic of Korea
| | - Suk Kyoon An
- Department of Psychiatry, Yonsei University College of Medicine, Severance Hospital, Yonsei University Health System, Seoul, Republic of Korea
- Section of Self, Affect and Neuroscience, Institute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
- Graduate Program in Cognitive Science, Yonsei University, Seoul, Republic of Korea
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Hosseinpour M, Deris F, Solati-Dehkordi K, Heidari-Soreshjani S, Karimi N, Teimori H. The Effect of Consanguineous Marriage on Mental Health among the Students of the Shahrekord University of Medical Sciences. J Clin Diagn Res 2016; 10:GC01-GC04. [PMID: 28050399 DOI: 10.7860/jcdr/2016/21389.8794] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Accepted: 08/18/2016] [Indexed: 11/24/2022]
Abstract
INTRODUCTION In Iran, after unintentional accidents, mental health problems are the second leading burden of disease. Consanguineous marriage is very common in Iran and the association between parental consanguinity and mental health is an important issue that has not yet been studied sufficiently in Iran. AIM To investigate the effect of consanguinity and the degree of relationship on different levels of mental health. MATERIALS AND METHODS In this cross-sectional study, conducted in the Shahrekord University of Medical Sciences, two groups of students were enrolled. The first group consisted of 156 students that had consanguineous parent (case group) and the second group was 156 students whose parents had non-blood relationship (control group). The students were evaluated using General Health Questionnaire (GHQ-28). Statistical analysis was conducted by Pearson's correlation coefficient, independent t-test and the one-way analysis of variance. Odd ratio was used to estimate the relative risk. RESULTS Over 30% of the individuals were suffering from mental health problems. The most and least common mental health problems in both groups were social dysfunction (54.5% in the case group and the control group 50%) and depression (15.4% in the case group and 17.3% in the control group), respectively. No statistically significant difference was observed in the frequency of overall mental health and its subscales between student with non-consanguineous parent (control group) and the students that had consanguineous parent (case group) (p>0.05) and the status of mental health was not significantly different among student with different degree of kinship (p>0.05). CONCLUSION The study revealed that social dysfunction was very common among the study students and also there were no relationship between parental consanguineous marriage and mental health. Parental consanguinity and genetic factors may not be the major causes of high prevalence of mental health problems in Iran and the effects of the environmental factors on these problems may be greater than those of the inherited ones.
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Affiliation(s)
- Maryam Hosseinpour
- Student, Department of Genetics, Faculty of Science, University of Shahrekord , Shahrekord, Iran
| | - Fatemeh Deris
- Instructor, Department of Epidemiology and Biostatistics, School of Health, Shahrekord University of Medical Sciences , Shahrekord, Iran
| | - Kamal Solati-Dehkordi
- Associate Professor, Department of Psychology, Faculty of Medicine, Shahrekord University of Medical Sciences , Shahrekord, Iran
| | - Sheida Heidari-Soreshjani
- Student, Department of Laboratory Sciences, School of Paramedicine, Shahrekord University of Medical Sciences , Shahrekord, Iran
| | - Negar Karimi
- Student, Department of Laboratory Sciences, School of Paramedicine, Shahrekord University of Medical Sciences , Shahrekord, Iran
| | - Hossein Teimori
- Associate Professor, Department of Genetics and Biotechnology, Cellular and Molecular Research Center, Shahrekord University of Medical Sciences , Shahrekord, Iran
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Liebenberg R, van Heerden B, Ehlers R, Du Plessis AME, Roos JL. Advancing paternal age at birth is associated with poorer social functioning earlier and later in life of schizophrenia patients in a founder population. Psychiatry Res 2016; 243:185-90. [PMID: 27416538 DOI: 10.1016/j.psychres.2016.06.045] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Revised: 04/26/2016] [Accepted: 06/25/2016] [Indexed: 10/21/2022]
Abstract
Consistent associations have been found between advanced paternal age and an increased risk of psychiatric disorders, such as schizophrenia, in their offspring. This increase appears to be linear as paternal age increases. The present study investigates the relationship between early deviant behaviour in the first 10 years of life of patients as well as longer term functional outcome and paternal age in sporadic Afrikaner founder population cases of schizophrenia. This might improve our understanding of Paternal Age-Related Schizophrenia (PARS). Follow-up psychiatric diagnoses were confirmed by the Diagnostic Interview for Genetic Studies (DIGS). An early deviant childhood behaviour semi-structured questionnaire and the Specific Level of Functioning Assessment (SLOF) were completed. From the logistic regression models fitted, a significant negative relationship was found between paternal age at birth and social dysfunction as early deviant behaviour. Additionally, regression analysis revealed a significant negative relationship between paternal age at birth and the SLOF for interpersonal relationships later in life. Early social dysfunction may represent a phenotypic trait for PARS. Further research is required to understand the relationship between early social dysfunction and deficits in interpersonal relationships later in life.
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Affiliation(s)
- Rudolf Liebenberg
- Department of Psychiatry, University of Pretoria, Weskoppies Hospital, Private Bag X113, Pretoria 0001, South Africa
| | - Brigitte van Heerden
- Department of Psychiatry, University of Pretoria, Weskoppies Hospital, Private Bag X113, Pretoria 0001, South Africa.
| | - René Ehlers
- Department of Statistics, University of Pretoria, Pretoria, South Africa
| | - Anna M E Du Plessis
- Department of Psychiatry, University of Pretoria, Weskoppies Hospital, Private Bag X113, Pretoria 0001, South Africa
| | - J Louw Roos
- Department of Psychiatry, University of Pretoria, Weskoppies Hospital, Private Bag X113, Pretoria 0001, South Africa
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