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Wang C, Zhang Y, Lim LG, Cao W, Zhang W, Wan X, Fan L, Liu Y, Zhang X, Tian Z, Liu X, Pan X, Zheng Y, Pan R, Tan Y, Zhang Z, McIntyre RS, Li Z, Ho RCM, Tang TB. An fNIRS investigation of novel expressed emotion stimulations in schizophrenia. Sci Rep 2023; 13:11141. [PMID: 37429942 DOI: 10.1038/s41598-023-38057-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Accepted: 07/02/2023] [Indexed: 07/12/2023] Open
Abstract
Living in high expressed emotion (EE) environments tends to increase the relapse rate in schizophrenia (SZ). At present, the neural substrates responsible for high EE in SZ remain poorly understood. Functional near-infrared spectroscopy (fNIRS) may be of great use to quantitatively assess cortical hemodynamics and elucidate the pathophysiology of psychiatric disorders. In this study, we designed novel low- (positivity and warmth) and high-EE (criticism, negative emotion, and hostility) stimulations, in the form of audio, to investigate cortical hemodynamics. We used fNIRS to measure hemodynamic signals while participants listened to the recorded audio. Healthy controls (HCs, [Formula: see text]) showed increased hemodynamic activation in the major language centers across EE stimulations, with stronger activation in Wernicke's area during the processing of negative emotional language. Compared to HCs, people with SZ ([Formula: see text]) exhibited smaller hemodynamic activation in the major language centers across EE stimulations. In addition, people with SZ showed weaker or insignificant hemodynamic deactivation in the medial prefrontal cortex. Notably, hemodynamic activation in SZ was found to be negatively correlated with the negative syndrome scale score at high EE. Our findings suggest that the neural mechanisms in SZ are altered and disrupted, especially during negative emotional language processing. This supports the feasibility of using the designed EE stimulations to assess people who are vulnerable to high-EE environments, such as SZ. Furthermore, our findings provide preliminary evidence for future research on functional neuroimaging biomarkers for people with psychiatric disorders.
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Affiliation(s)
| | | | - Lam Ghai Lim
- Department of Electrical and Robotics Engineering, School of Engineering, Monash University Malaysia, Jalan Lagoon Selatan, 47500, Bandar Sunway, Selangor, Malaysia.
| | - Weiqi Cao
- Huaibei Normal University, Huaibei, China
| | - Wei Zhang
- Huaibei Mental Health Center, Huaibei, China
| | | | - Lijun Fan
- Huaibei Normal University, Huaibei, China
| | - Ying Liu
- Huaibei Normal University, Huaibei, China
| | - Xi Zhang
- Huaibei Mental Health Center, Huaibei, China
| | | | | | - Xiuzhi Pan
- Huaibei Normal University, Huaibei, China
| | - Yuan Zheng
- Huaibei Normal University, Huaibei, China
| | - Riyu Pan
- Anqing Normal University, Anqing, China
| | - Yilin Tan
- Huaibei Normal University, Huaibei, China
| | | | - Roger S McIntyre
- Mood Disorders Psychopharmacology Unit, Poul Hansen Family Centre for Depression, Toronto, Canada
- Department of Pharmacology and Toxicology, University of Toronto, Toronto, Canada
- Department of Psychiatry, University of Toronto, Toronto, Canada
- Brain and Cognition Discovery Foundation, Toronto, Canada
| | - Zhifei Li
- Institute for Health Innovation and Technology (iHealthtech), National University of Singapore, Singapore, 117599, Singapore
| | - Roger C M Ho
- Institute for Health Innovation and Technology (iHealthtech), National University of Singapore, Singapore, 117599, Singapore
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 119228, Singapore
| | - Tong Boon Tang
- Centre for Intelligent Signal and Imaging Research (CISIR), Universiti Teknologi PETRONAS, 32610, Seri Iskandar, Perak, Malaysia
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Fiorito AM, Aleman A, Blasi G, Bourque J, Cao H, Chan RCK, Chowdury A, Conrod P, Diwadkar VA, Goghari VM, Guinjoan S, Gur RE, Gur RC, Kwon JS, Lieslehto J, Lukow PB, Meyer-Lindenberg A, Modinos G, Quarto T, Spilka MJ, Shivakumar V, Venkatasubramanian G, Villarreal M, Wang Y, Wolf DH, Yun JY, Fakra E, Sescousse G. Are Brain Responses to Emotion a Reliable Endophenotype of Schizophrenia? An Image-Based Functional Magnetic Resonance Imaging Meta-analysis. Biol Psychiatry 2023; 93:167-177. [PMID: 36085080 DOI: 10.1016/j.biopsych.2022.06.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 06/07/2022] [Accepted: 06/07/2022] [Indexed: 11/02/2022]
Abstract
BACKGROUND Impaired emotion processing constitutes a key dimension of schizophrenia and a possible endophenotype of this illness. Empirical studies consistently report poorer emotion recognition performance in patients with schizophrenia as well as in individuals at enhanced risk of schizophrenia. Functional magnetic resonance imaging studies also report consistent patterns of abnormal brain activation in response to emotional stimuli in patients, in particular, decreased amygdala activation. In contrast, brain-level abnormalities in at-risk individuals are more elusive. We address this gap using an image-based meta-analysis of the functional magnetic resonance imaging literature. METHODS Functional magnetic resonance imaging studies investigating brain responses to negative emotional stimuli and reporting a comparison between at-risk individuals and healthy control subjects were identified. Frequentist and Bayesian voxelwise meta-analyses were performed separately, by implementing a random-effect model with unthresholded group-level T-maps from individual studies as input. RESULTS In total, 17 studies with a cumulative total of 677 at-risk individuals and 805 healthy control subjects were included. Frequentist analyses did not reveal significant differences between at-risk individuals and healthy control subjects. Similar results were observed with Bayesian analyses, which provided strong evidence for the absence of meaningful brain activation differences across the entire brain. Region of interest analyses specifically focusing on the amygdala confirmed the lack of group differences in this region. CONCLUSIONS These results suggest that brain activation patterns in response to emotional stimuli are unlikely to constitute a reliable endophenotype of schizophrenia. We suggest that future studies instead focus on impaired functional connectivity as an alternative and promising endophenotype.
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Affiliation(s)
- Anna M Fiorito
- Lyon Neuroscience Research Center, INSERM U1028, CNRS UMR 5292, PSYR2 Team, University of Lyon, Lyon, France; Department of Psychiatry, University Hospital of Saint-Etienne, Saint-Etienne, France.
| | - André Aleman
- University of Groningen, University Medical Center Groningen, Department of Biomedical Sciences of Cells & Systems, Groningen, The Netherlands
| | - Giuseppe Blasi
- Group of Psychiatric Neuroscience, Department of Basic Medical Sciences, Neuroscience and Sense Organs, University of Bari Aldo Moro, Bari, Italy
| | - Josiane Bourque
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Hengyi Cao
- Center for Psychiatric Neuroscience, Feinstein Institute for Medical Research, Manhasset, New York
| | - Raymond C K Chan
- Neuropsychology and Applied Cognitive Neuroscience Laboratory, Chinese Academy of Sciences Key Laboratory of Mental Health, Institute of Psychology, Beijing, China
| | - Asadur Chowdury
- Department of Psychiatry & Behavioral Neurosciences, Wayne State University, Detroit, Michigan
| | - Patricia Conrod
- CHU Sainte-Justine Research Center, Department of Psychiatry and Addiction, University of Montréal, Montreal, Quebec, Canada
| | - Vaibhav A Diwadkar
- Department of Psychiatry & Behavioral Neurosciences, Wayne State University, Detroit, Michigan
| | - Vina M Goghari
- Department of Psychological Clinical Science, University of Toronto, Toronto, Ontario, Canada
| | | | - Raquel E Gur
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Ruben C Gur
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Jun Soo Kwon
- Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Johannes Lieslehto
- University of Eastern Finland, Department of Forensic Psychiatry, Niuvanniemi Hospital, Kuopio, Finland
| | - Paulina B Lukow
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
| | - Andreas Meyer-Lindenberg
- Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany
| | - Gemma Modinos
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom
| | | | - Michael J Spilka
- Department of Psychology, University of Georgia, Athens, Georgia
| | - Venkataram Shivakumar
- Department of Integrative Medicine, National Institute of Mental Health and Neuro Sciences, Bengaluru, India
| | | | - Mirta Villarreal
- Instituto de Neurociencias FLENI-CONICET, Facultad de Ciencias Exactas y Naturales, UBA, Buenos Aires, Argentina
| | - Yi Wang
- Neuropsychology and Applied Cognitive Neuroscience Laboratory, Chinese Academy of Sciences Key Laboratory of Mental Health, Institute of Psychology, Beijing, China
| | - Daniel H Wolf
- Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Je-Yeon Yun
- Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Eric Fakra
- Lyon Neuroscience Research Center, INSERM U1028, CNRS UMR 5292, PSYR2 Team, University of Lyon, Lyon, France; Department of Psychiatry, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Guillaume Sescousse
- Lyon Neuroscience Research Center, INSERM U1028, CNRS UMR 5292, PSYR2 Team, University of Lyon, Lyon, France; Centre Hospitalier Le Vinatier, Bron, France
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Dysregulated affective arousal regulates reward-based decision making in patients with schizophrenia: an integrated study. SCHIZOPHRENIA 2022; 8:26. [PMID: 35314840 PMCID: PMC8938557 DOI: 10.1038/s41537-022-00234-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 02/10/2022] [Indexed: 11/08/2022]
Abstract
Schizophrenia is a chronic and severe mental disorder. Dysregulated decision-making and affective processing have been implicated in patients with schizophrenia (SZ) and have significant impacts on their cognitive and social functions. However, little is known about how affective arousal influences reward-based decision-making in SZ. Taking advantage of a two-choice probabilistic gambling task and utilizing three facial expressions as affective primes (i.e., neutral, angry, and happy conditions) in each trial, we investigated how affective arousal influences reward-related choice based on behavioral, model fitting, and feedback-related negativity (FRN) data in 38 SZ and 26 healthy controls (CTRL). We also correlated our measurements with patients’ symptom severity. Compared with the CTRL group, SZ expressed blunted responses to angry facial primes. They had lower total game scores and displayed more maladaptive choice strategies (i.e., less win-stay and more lose-shift) and errors in monitoring rewards. Model fitting results revealed that the SZ group had a higher learning rate and lower choice consistency, especially in the happy condition. Brain activity data further indicated that SZ had smaller amplitudes of FRN than their controls in the angry and happy conditions. Importantly, the SZ group exhibited attenuated affective influence on decision-making, and their impairments in decision-making were only correlated with their clinical symptoms in the angry condition. Our findings imply the affective processing is dysregulated in SZ and it is selectively involved in the regulation of choice strategies, choice behaviors, and FRN in SZ, which lead to impairments in reward-related decision-making, especially in the angry condition.
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Soldevila-Matías P, García-Martí G, Fuentes-Durá I, Ruiz JC, González-Navarro L, González-Vivas C, Radua J, Sanjuán J. Brain activity changes with emotional words in different stages of psychosis. Eur Psychiatry 2022; 66:e25. [PMID: 36193735 PMCID: PMC10044295 DOI: 10.1192/j.eurpsy.2022.2321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND To date, a large number of functional magnetic resonance imaging (fMRI) studies have been conducted on psychosis. However, little is known about changes in brain functioning in psychotic patients using an emotional auditory paradigm at different stages of the disease. Such knowledge is important for advancing our understanding of the disorder and thus creating more targeted interventions. This study aimed to investigate whether individuals with first-episode psychosis (FEP) and chronic schizophrenia show abnormal brain responses to emotional auditory processing and to compare the responses between FEP and chronic schizophrenia. METHODS Patients with FEP (n = 31) or chronic schizophrenia (n = 23) and healthy controls (HCs, n = 31) underwent an fMRI scan while presented with both emotional and nonemotional words. RESULTS Using HC as a reference, patients with FEP showed decreased right temporal activation, while patients with chronic schizophrenia showed increased bilateral temporal activation. When comparing the patient groups, individuals with FEP showed lower frontal lobe activation. CONCLUSION To the best of our knowledge, this is the first study with an emotional auditory paradigm used in psychotic patients at different stages of the disease. Our results suggested that the temporal lobe might be a key issue in the physiopathology of psychosis, although abnormal activation could also be derived from a connectivity problem. There is lower activation in the early stage and evolution to greater activation when patients become chronic. This study highlights the relevance of using emotional paradigms to better understand brain activation at different stages of psychosis.
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Affiliation(s)
- Pau Soldevila-Matías
- Department of Basic Psychology, Faculty of Psychology, University of Valencia, Valencia, Spain.,Research Institute of Clinic University Hospital of Valencia (INCLIVA), Valencia, Spain.,Department of Psychology, Faculty of Health Sciences, European University of Valencia, Spain
| | - Gracián García-Martí
- CIBERSAM, Biomedical Research Network on Mental Health Area, Madrid, Spain.,Biomedical Engineering Unit/Radiology Department, Quirónsalud Hospital, Valencia, Spain
| | - Inmaculada Fuentes-Durá
- Research Institute of Clinic University Hospital of Valencia (INCLIVA), Valencia, Spain.,CIBERSAM, Biomedical Research Network on Mental Health Area, Madrid, Spain.,Department of Personality, Evaluation and Psychological Treatment, Faculty of Psychology, University of Valencia, Valencia, Spain
| | - Juan Carlos Ruiz
- Department of Behavioural Sciences Methodology, Faculty of Psychology, University of Valencia, Valencia, Spain
| | | | - Carlos González-Vivas
- Research Institute of Clinic University Hospital of Valencia (INCLIVA), Valencia, Spain
| | - Joaquim Radua
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.,Centre for Psychiatric Research and Education, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.,Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Julio Sanjuán
- Research Institute of Clinic University Hospital of Valencia (INCLIVA), Valencia, Spain.,Department of Psychology, Faculty of Health Sciences, European University of Valencia, Spain.,Department of Psychiatry, University of Valencia School of Medicine, Valencia, Spain
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5
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Soldevila-Matías P, Albajes-Eizagirre A, Radua J, García-Martí G, Rubio JM, Tordesillas-Gutierrez D, Fuentes-Durá I, Solanes A, Fortea L, Oliver D, Sanjuán J. Precuneus and insular hypoactivation during cognitive processing in first-episode psychosis: Systematic review and meta-analysis of fMRI studies. REVISTA DE PSIQUIATRIA Y SALUD MENTAL 2022; 15:101-116. [PMID: 35840277 DOI: 10.1016/j.rpsmen.2022.06.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 08/09/2020] [Indexed: 06/15/2023]
Abstract
INTRODUCTION The neural correlates of the cognitive dysfunction in first-episode psychosis (FEP) are still unclear. The present review and meta-analysis provide an update of the location of the abnormalities in the fMRI-measured brain response to cognitive processes in individuals with FEP. METHODS Systematic review and voxel-based meta-analysis of cross-sectional fMRI studies comparing neural responses to cognitive tasks between individuals with FEP and healthy controls (HC) according to PRISMA guidelines. RESULTS Twenty-six studies were included, comprising 598 individuals with FEP and 567 HC. Individual studies reported statistically significant hypoactivation in the dorsolateral prefrontal cortex (6 studies), frontal lobe (8 studies), cingulate (6 studies) and insula (5 studies). The meta-analysis showed statistically significant hypoactivation in the left anterior insula, precuneus and bilateral striatum. CONCLUSIONS While the studies tend to highlight frontal hypoactivation during cognitive tasks in FEP, our meta-analytic results show that the left precuneus and insula primarily display aberrant activation in FEP that may be associated with salience attribution to external stimuli and related to deficits in perception and regulation.
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Affiliation(s)
- Pau Soldevila-Matías
- Research Institute of the Hospital Clínic Universitari of Valencia (INCLIVA), Valencia, Spain; Department of Basic Psychology, Faculty of Psychology, University of Valencia, Valencia, Spain
| | - Anton Albajes-Eizagirre
- Imaging of Mood- and Anxiety-Related Disorders (IMARD) Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; FIDMAG Germanes Hospitalàries, Sant Boi de Llobregat, Barcelona, Spain; Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain
| | - Joaquim Radua
- Imaging of Mood- and Anxiety-Related Disorders (IMARD) Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; FIDMAG Germanes Hospitalàries, Sant Boi de Llobregat, Barcelona, Spain; Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain; Centre for Psychiatric Research and Education, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden; Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
| | - Gracián García-Martí
- Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain; Biomedical Engineering Unit/Radiology Department, Quirónsalud Hospital, Spain
| | - José M Rubio
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, New York, USA; The Feinstein Institute, Northwell Health Hospital, New York, USA
| | - Diana Tordesillas-Gutierrez
- Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain; University Hospital Marqués de Valdecilla (IDIVAL), Department of Psychiatry, School of Medicine, University of Cantabria, Spain; Neuroimaging Unit, Technological Facilities, Valdecilla Biomedical Research Institute IDIVAL, Santander, Cantabria, Spain
| | - Inmaculada Fuentes-Durá
- Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain; Department of Personality, Assessment and Psychological Treatment, Faculty of Psychology, University of Valencia, Valencia, Spain
| | - Aleix Solanes
- Imaging of Mood- and Anxiety-Related Disorders (IMARD) Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain
| | - Lydia Fortea
- Imaging of Mood- and Anxiety-Related Disorders (IMARD) Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain
| | - Dominic Oliver
- Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK; OASIS Service, South London and the Maudsley NHS Foundation Trust, London, UK
| | - Julio Sanjuán
- Research Institute of the Hospital Clínic Universitari of Valencia (INCLIVA), Valencia, Spain; Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain; Department of Psychiatric, University of Valencia, School of Medicine, Valencia, Spain
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Pawełczyk A, Łojek E, Radek M, Pawełczyk T. Prosodic deficits and interpersonal difficulties in patients with schizophrenia. Psychiatry Res 2021; 306:114244. [PMID: 34673310 DOI: 10.1016/j.psychres.2021.114244] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 10/05/2021] [Accepted: 10/10/2021] [Indexed: 10/20/2022]
Abstract
The present study examines the use of receptive emotional and linguistic prosody in patients with schizophrenia; particularly, its aim was to evaluate the type and number of errors made when comprehending the emotions and modes implied by meaningless utterances. Seventy-eight participants were enrolled to the study, i.e. two groups (patients with schizophrenia and healthy controls) consisting of 39 subjects. The severity of illness was evaluated with the Positive and Negative Syndrome Scale; comprehension of emotional and linguistic prosody was assessed by the subtests of the Polish Version of the Right Hemisphere Language Battery. Neither emotional nor linguistic prosody comprehension both correlated with schizophrenia symptoms. The study group experienced more difficulties in distinguishing between happiness and anger, and were more likely to misunderstand imperative utterances, confusing them with interrogative or affirmative ones. Such impairments are significant as they may affect the ability to form and sustain relationships with other people, achieve success in the work environment, and integrate in the community. They may also be a trait mark of the illness independent of psychotic symptoms. Further research is needed to translate this knowledge into meaningful and therapeutic interventions to improve quality of life, both for affected individuals and for their communication partners.
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Affiliation(s)
- Agnieszka Pawełczyk
- Department of Neurosurgery, Spine Surgery and Peripheral Nerve Surgery, Medical University of Łódź, Poland.
| | - Emila Łojek
- Chair of Neuropsychology and Psychotherapy, University of Warsaw, Poland
| | - Maciej Radek
- Department of Neurosurgery, Spine Surgery and Peripheral Nerve Surgery, Medical University of Łódź, Poland
| | - Tomasz Pawełczyk
- Chair of Psychiatry, Department of Affective and Psychotic Disorders, Medical University of Łódź, Poland
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7
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Gong B, Li Q, Zhao Y, Wu C. Auditory emotion recognition deficits in schizophrenia: A systematic review and meta-analysis. Asian J Psychiatr 2021; 65:102820. [PMID: 34482183 DOI: 10.1016/j.ajp.2021.102820] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 08/24/2021] [Indexed: 01/11/2023]
Abstract
BACKGROUND Auditory emotion recognition (AER) deficits refer to the abnormal identification and interpretation of tonal or prosodic features that transmit emotional information in sounds or speech. Evidence suggests that AER deficits are related to the pathology of schizophrenia. However, the effect size of the deficit in specific emotional category recognition in schizophrenia and its association with psychotic symptoms have never been evaluated through a meta-analysis. METHODS A systematic search for literature published in English or Chinese until November 30, 2020 was conducted in PubMed, Embase, Web of Science, PsychINFO, and China National Knowledge Infrastructure (CNKI), WanFang and Weip Databases. AER differences between patients and healthy controls (HCs) were assessed by the standardized mean differences (SMDs). Subgroup analyses were conducted for the type of emotional stimuli and the diagnosis of schizophrenia or schizoaffective disorders (Sch/SchA). Meta-regression analyses were performed to assess the influence of patients' age, sex, illness duration, antipsychotic dose, positive and negative symptoms on the study SMDs. RESULTS Eighteen studies containing 615 psychosis (Sch/SchA) and 488 HCs were included in the meta-analysis. Patients exhibited moderate deficits in recognizing the neutral, happy, sad, angry, fear, disgust, and surprising emotion. Neither the semantic information in the auditory stimuli nor the diagnosis subtype affected AER deficits in schizophrenia. Sadness, anger, and disgust AER deficits were each positively associated with negative symptoms in schizophrenia. CONCLUSIONS Patients with schizophrenia have moderate AER deficits, which were associated with negative symptoms. Rehabilitation focusing on improving AER abilities may help improve negative symptoms and the long-term prognosis of schizophrenia.
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Affiliation(s)
- Bingyan Gong
- Peking University School of Nursing, Beijing 100191, China
| | - Qiuhong Li
- Peking University School of Nursing, Beijing 100191, China
| | - Yiran Zhao
- Peking University School of Nursing, Beijing 100191, China
| | - Chao Wu
- Peking University School of Nursing, Beijing 100191, China.
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8
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Lukow PB, Kiemes A, Kempton MJ, Turkheimer FE, McGuire P, Modinos G. Neural correlates of emotional processing in psychosis risk and onset - A systematic review and meta-analysis of fMRI studies. Neurosci Biobehav Rev 2021; 128:780-788. [PMID: 33722617 PMCID: PMC8345001 DOI: 10.1016/j.neubiorev.2021.03.010] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 11/17/2020] [Accepted: 03/08/2021] [Indexed: 11/16/2022]
Abstract
The neural bases of altered emotion processing in psychosis are still unclear. Systematic review indicated widespread activation decreases to emotion in first-episode psychosis. Evidence in people at clinical high-risk for psychosis lacked convergence. These findings were corroborated by image-based meta-analyses.
Aberrant emotion processing is a well-established component of psychotic disorders and is already present at the first episode of psychosis (FEP). However, the role of emotion processing abnormalities in the emergence of psychosis and the underlying neurobiology remain unclear. Here, we systematically reviewed functional magnetic resonance studies that used emotion processing task paradigms in FEP patients, and in people at clinical high-risk for psychosis (CHRp). Image-based meta-analyses with Seed-based d Mapping on available studies (n = 6) were also performed. Compared to controls, FEP patients showed decreased neural responses to emotion, particularly in the amygdala and anterior cingulate cortex. There were no significant differences between CHRp subjects and controls, but a high degree of heterogeneity was identified across studies. The role of altered emotion processing in the early phase of psychosis may be clarified through more homogenous experimental designs, particularly in the CHRp population.
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Affiliation(s)
- P B Lukow
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, De Crespigny Park, SE5 8AF, London, UK.
| | - A Kiemes
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, De Crespigny Park, SE5 8AF, London, UK.
| | - M J Kempton
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, De Crespigny Park, SE5 8AF, London, UK.
| | - F E Turkheimer
- Department of Neuroimaging, Institute of Psychiatry, Psychology & Neuroscience, King's College London, De Crespigny Park, SE5 8AF, London, UK.
| | - P McGuire
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, De Crespigny Park, SE5 8AF, London, UK.
| | - G Modinos
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, De Crespigny Park, SE5 8AF, London, UK; Department of Neuroimaging, Institute of Psychiatry, Psychology & Neuroscience, King's College London, De Crespigny Park, SE5 8AF, London, UK; MRC Centre for Neurodevelopmental Disorders, King's College London, new hunt's House, Guy's Campus, SE1 1UL, London, UK.
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9
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Soldevila-Matías P, Albajes-Eizagirre A, Radua J, García-Martí G, Rubio JM, Tordesillas-Gutierrez D, Fuentes-Durá I, Solanes A, Fortea L, Oliver D, Sanjuán J. Precuneus and insular hypoactivation during cognitive processing in first-episode psychosis: Systematic review and meta-analysis of fMRI studies. REVISTA DE PSIQUIATRIA Y SALUD MENTAL 2020; 15:S1888-9891(20)30100-2. [PMID: 32988773 DOI: 10.1016/j.rpsm.2020.08.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 08/02/2020] [Accepted: 08/09/2020] [Indexed: 01/16/2023]
Abstract
INTRODUCTION The neural correlates of the cognitive dysfunction in first-episode psychosis (FEP) are still unclear. The present review and meta-analysis provide an update of the location of the abnormalities in the fMRI-measured brain response to cognitive processes in individuals with FEP. METHODS Systematic review and voxel-based meta-analysis of cross-sectional fMRI studies comparing neural responses to cognitive tasks between individuals with FEP and healthy controls (HC) according to PRISMA guidelines. RESULTS Twenty-six studies were included, comprising 598 individuals with FEP and 567 HC. Individual studies reported statistically significant hypoactivation in the dorsolateral prefrontal cortex (6 studies), frontal lobe (8 studies), cingulate (6 studies) and insula (5 studies). The meta-analysis showed statistically significant hypoactivation in the left anterior insula, precuneus and bilateral striatum. CONCLUSIONS While the studies tend to highlight frontal hypoactivation during cognitive tasks in FEP, our meta-analytic results show that the left precuneus and insula primarily display aberrant activation in FEP that may be associated with salience attribution to external stimuli and related to deficits in perception and regulation.
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Affiliation(s)
- Pau Soldevila-Matías
- Research Institute of the Hospital Clínic Universitari of Valencia (INCLIVA), Valencia, Spain; Department of Basic Psychology, Faculty of Psychology, University of Valencia, Valencia, Spain
| | - Anton Albajes-Eizagirre
- Imaging of Mood- and Anxiety-Related Disorders (IMARD) Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; FIDMAG Germanes Hospitalàries, Sant Boi de Llobregat, Barcelona, Spain; Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain
| | - Joaquim Radua
- Imaging of Mood- and Anxiety-Related Disorders (IMARD) Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; FIDMAG Germanes Hospitalàries, Sant Boi de Llobregat, Barcelona, Spain; Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain; Centre for Psychiatric Research and Education, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden; Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
| | - Gracián García-Martí
- Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain; Biomedical Engineering Unit/Radiology Department, Quirónsalud Hospital, Spain
| | - José M Rubio
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, New York, USA; The Feinstein Institute, Northwell Health Hospital, New York, USA
| | - Diana Tordesillas-Gutierrez
- Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain; University Hospital Marqués de Valdecilla (IDIVAL), Department of Psychiatry, School of Medicine, University of Cantabria, Spain; Neuroimaging Unit, Technological Facilities, Valdecilla Biomedical Research Institute IDIVAL, Santander, Cantabria, Spain
| | - Inmaculada Fuentes-Durá
- Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain; Department of Personality, Assessment and Psychological Treatment, Faculty of Psychology, University of Valencia, Valencia, Spain
| | - Aleix Solanes
- Imaging of Mood- and Anxiety-Related Disorders (IMARD) Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain
| | - Lydia Fortea
- Imaging of Mood- and Anxiety-Related Disorders (IMARD) Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain
| | - Dominic Oliver
- Early Psychosis: Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK; OASIS Service, South London and the Maudsley NHS Foundation Trust, London, UK
| | - Julio Sanjuán
- Research Institute of the Hospital Clínic Universitari of Valencia (INCLIVA), Valencia, Spain; Center for Networking Biomedical Research in Mental Health (CIBERSAM), Spain; Department of Psychiatric, University of Valencia, School of Medicine, Valencia, Spain
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10
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Davies C, Wilson R, Appiah-Kusi E, Blest-Hopley G, Brammer M, Perez J, Murray RM, Allen P, Bossong MG, McGuire P, Bhattacharyya S. A single dose of cannabidiol modulates medial temporal and striatal function during fear processing in people at clinical high risk for psychosis. Transl Psychiatry 2020; 10:311. [PMID: 32921794 PMCID: PMC7487274 DOI: 10.1038/s41398-020-0862-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 04/21/2020] [Accepted: 04/28/2020] [Indexed: 12/23/2022] Open
Abstract
Emotional dysregulation and anxiety are common in people at clinical high risk for psychosis (CHR) and are associated with altered neural responses to emotional stimuli in the striatum and medial temporal lobe. Using a randomised, double-blind, parallel-group design, 33 CHR patients were randomised to a single oral dose of CBD (600 mg) or placebo. Healthy controls (n = 19) were studied under identical conditions but did not receive any drug. Participants were scanned with functional magnetic resonance imaging (fMRI) during a fearful face-processing paradigm. Activation related to the CHR state and to the effects of CBD was examined using a region-of-interest approach. During fear processing, CHR participants receiving placebo (n = 15) showed greater activation than controls (n = 19) in the parahippocampal gyrus but less activation in the striatum. Within these regions, activation in the CHR group that received CBD (n = 15) was intermediate between that of the CHR placebo and control groups. These findings suggest that in CHR patients, CBD modulates brain function in regions implicated in psychosis risk and emotion processing. These findings are similar to those previously evident using a memory paradigm, suggesting that the effects of CBD on medial temporal and striatal function may be task independent.
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Affiliation(s)
- Cathy Davies
- grid.13097.3c0000 0001 2322 6764Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK
| | - Robin Wilson
- grid.13097.3c0000 0001 2322 6764Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK
| | - Elizabeth Appiah-Kusi
- grid.13097.3c0000 0001 2322 6764Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK
| | - Grace Blest-Hopley
- grid.13097.3c0000 0001 2322 6764Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK
| | - Michael Brammer
- grid.13097.3c0000 0001 2322 6764Department of Neuroimaging, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK
| | - Jesus Perez
- grid.450563.10000 0004 0412 9303CAMEO Early Intervention Service, Cambridgeshire and Peterborough NHS Foundation Trust, Cambridge, UK
| | - Robin M. Murray
- grid.13097.3c0000 0001 2322 6764Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK
| | - Paul Allen
- grid.13097.3c0000 0001 2322 6764Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK ,grid.35349.380000 0001 0468 7274Department of Psychology, University of Roehampton, London, UK ,grid.416167.3Icahn School of Medicine, Mount Sinai Hospital, New York, NY USA
| | - Matthijs G. Bossong
- grid.5477.10000000120346234Department of Psychiatry, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, The Netherlands
| | - Philip McGuire
- grid.13097.3c0000 0001 2322 6764Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK ,grid.37640.360000 0000 9439 0839National Institute for Health Research (NIHR) Maudsley Biomedical Research Centre (BRC), South London and Maudsley NHS Foundation Trust, London, UK ,grid.37640.360000 0000 9439 0839Outreach And Support in South London (OASIS) Service, South London and Maudsley NHS Foundation Trust, London, UK
| | - Sagnik Bhattacharyya
- Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.
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11
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Associations between facial affect recognition and neurocognition in subjects at ultra-high risk for psychosis: A case-control study. Psychiatry Res 2020; 290:112969. [PMID: 32450415 DOI: 10.1016/j.psychres.2020.112969] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 03/28/2020] [Accepted: 03/29/2020] [Indexed: 12/22/2022]
Abstract
The nature of facial affect recognition (FAR) deficits in subjects at ultra-high risk (UHR) for psychosis remains unclear. In schizophrenia, associations between FAR impairment and poor neurocognition have been demonstrated meta-analytically, but this potential link is understudied in the UHR population. Our study investigated a cross-sectional sample of UHR subjects (n = 22) and healthy controls (n = 50), with the Degraded Facial Affect Recognition (DFAR) Task and a neurocognitive test battery. Our primary aims were 1. to examine associations between FAR and neurocognition in UHR subjects and 2. to examine if associations differed between cases and controls. The secondary aim was to examine group differences in FAR and neurocognitive performance. In UHR subjects, FAR was significantly associated with working memory, a neurocognitive composite score and intelligence, and at trend level with most other assessed neurocognitive domains, with moderate to large effect sizes. There were no significant associations in controls. Associations between FAR and working memory and the neurocognitive composite score differed significantly between cases and controls. UHR subjects did not differ from controls on DFAR Task performance but showed significant deficits in three of six neurocognitive domains. Results may suggest that FAR is associated with working memory in UHR subjects, possibly reflecting a neurocognitive compensatory mechanism.
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12
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Papanastasiou E, Mouchlianitis E, Joyce DW, McGuire P, Boussebaa C, Banaschewski T, Bokde ALW, Büchel C, Quinlan E, Desrivières S, Flor H, Grigis A, Garavan H, Spechler P, Gowland P, Heinz A, Ittermann B, Martinot MLP, Artiges E, Nees F, Orfanos DP, Paus T, Poustka L, Millenet S, Fröhner JH, Smolka MN, Walter H, Whelan R, Schumann G, Shergill SS. Examination of the neural basis of psychotic-like experiences in adolescence during processing of emotional faces. Sci Rep 2020; 10:5164. [PMID: 32198484 PMCID: PMC7083946 DOI: 10.1038/s41598-020-62026-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Accepted: 02/24/2020] [Indexed: 01/28/2023] Open
Abstract
Contemporary theories propose that dysregulation of emotional perception is involved in the aetiology of psychosis. 298 healthy adolescents were assessed at age 14- and 19-years using fMRI while performing a facial emotion task. Psychotic-like experiences (PLEs) were assessed with the CAPE-42 questionnaire at age 19. The high PLEs group at age 19 years exhibited an enhanced response in right insular cortex and decreased response in right prefrontal, right parahippocampal and left striatal regions; also, a gradient of decreasing response to emotional faces with age, from 14 to 19 years, in the right parahippocampal region and left insular cortical area. The right insula demonstrated an increasing response to emotional faces with increasing age in the low PLEs group, and a decreasing response over time in the high PLEs group. The change in parahippocampal/amygdala and insula responses during the perception of emotional faces in adolescents with high PLEs between the ages of 14 and 19 suggests a potential 'aberrant' neurodevelopmental trajectory for critical limbic areas. Our findings emphasize the role of the frontal and limbic areas in the aetiology of psychotic symptoms, in subjects without the illness phenotype and the confounds introduced by antipsychotic medication.
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Affiliation(s)
- Evangelos Papanastasiou
- Cognition Schizophrenia and Imaging Laboratory, Department of Psychosis Studies, Institute of Psychiatry Psychology and Neuroscience, King's College London, De Crespigny Park, Denmark Hill, London, SE5 8AF, United Kingdom.
| | - Elias Mouchlianitis
- Cognition Schizophrenia and Imaging Laboratory, Department of Psychosis Studies, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Dan W Joyce
- Cognition Schizophrenia and Imaging Laboratory, Department of Psychosis Studies, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Philip McGuire
- Department of Psychosis Studies, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Celia Boussebaa
- Cognition Schizophrenia and Imaging Laboratory, Department of Psychosis Studies, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Tobias Banaschewski
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Arun L W Bokde
- Discipline of Psychiatry, School of Medicine and Trinity College Institute of Neuroscience, Trinity College Dublin, Dublin, Ireland
| | - Christian Büchel
- Department of Systems Neuroscience, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Erin Quinlan
- Centre for Population Neuroscience and Precision Medicine, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, United Kingdom
- Medical Research Council, Social Genetic and Developmental Psychiatry Centre, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Sylvane Desrivières
- Centre for Population Neuroscience and Precision Medicine, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, United Kingdom
- Medical Research Council, Social Genetic and Developmental Psychiatry Centre, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Herta Flor
- Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
- Department of Psychology, School of Social Sciences, University of Mannheim, Mannheim, Germany
| | - Antoine Grigis
- NeuroSpin, CEA, Université Paris-Saclay, Gif-sur-Yvette, France
| | - Hugh Garavan
- Department of Psychiatry, University of Vermont, Burlington, Vermont, USA
- Department of Psychology, University of Vermont, Burlington, Vermont, USA
| | - Philip Spechler
- Department of Psychiatry, University of Vermont, Burlington, Vermont, USA
- Department of Psychology, University of Vermont, Burlington, Vermont, USA
| | - Penny Gowland
- Sir Peter Mansfield Imaging Centre School of Physics and Astronomy, University of Nottingham, Nottingham, United Kingdom
| | - Andreas Heinz
- Department of Psychiatry and Psychotherapy, Campus Charité Mitte, Charité, Universitätsmedizin Berlin, Berlin, Germany
| | | | - Marie-Laure Paillère Martinot
- Institut National de la Santé et de la Recherche Médicale, Neuroimaging & Psychiatry, University Paris Sud - Paris-Saclay, University Paris Descartes, Paris, France
- Department of Adolescent Psychopathology and Medicine, Maison de Solenn, Cochin Hospital, Paris, France
| | - Eric Artiges
- Institut National de la Santé et de la Recherche Médicale, Neuroimaging & Psychiatry, DIGITEO Labs, University Paris Saclay, Gif-sur-Yvette, France
- Psychiatry Department, Orsay Hospital, Orsay, France
| | - Frauke Nees
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
- Department of Cognitive and Clinical Neuroscience, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | | | - Tomáš Paus
- Bloorview Research Institute, Holland Bloorview Kids Rehabilitation Hospital and Departments of Psychology and Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - Luise Poustka
- Department of Child and Adolescent Psychiatry and Psychotherapy, University Medical Centre Göttingen, Göttingen, Germany
- Clinic for Child and Adolescent Psychiatry, Medical University of Vienna, Vienna, Austria
| | - Sabina Millenet
- Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Juliane H Fröhner
- Department of Psychiatry and Neuroimaging Centre, Technische Universität Dresden, Dresden, Germany
| | - Michael N Smolka
- Department of Psychiatry and Neuroimaging Centre, Technische Universität Dresden, Dresden, Germany
| | - Henrik Walter
- Department of Psychiatry and Psychotherapy, Campus Charité Mitte, Charité, Universitätsmedizin Berlin, Berlin, Germany
| | - Robert Whelan
- School of Psychology and Global Brain Health Institute, Trinity College Dublin, Dublin, Ireland
| | - Gunter Schumann
- Centre for Population Neuroscience and Precision Medicine, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Sukhwinder S Shergill
- Cognition Schizophrenia and Imaging Laboratory, Department of Psychosis Studies, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, United Kingdom
- Centre for Population Neuroscience and Precision Medicine, Institute of Psychiatry Psychology and Neuroscience, King's College London, London, United Kingdom
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13
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Caletti E, Delvecchio G, Andreella A, Finos L, Perlini C, Tavano A, Lasalvia A, Bonetto C, Cristofalo D, Lamonaca D, Ceccato E, Pileggi F, Mazzi F, Santonastaso P, Ruggeri M, Bellani M, Brambilla P. Prosody abilities in a large sample of affective and non-affective first episode psychosis patients. Compr Psychiatry 2018; 86:31-38. [PMID: 30056363 DOI: 10.1016/j.comppsych.2018.07.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Revised: 06/27/2018] [Accepted: 07/10/2018] [Indexed: 10/28/2022] Open
Abstract
OBJECTIVE Prosody comprehension deficits have been reported in major psychoses. It is still not clear whether these deficits occur at early psychosis stages. The aims of our study were to investigate a) linguistic and emotional prosody comprehension abilities in First Episode Psychosis (FEP) patients compared to healthy controls (HC); b) performance differences between non-affective (FEP-NA) and affective (FEP-A) patients, and c) association between symptoms severity and prosodic features. METHODS A total of 208 FEP (156 FEP-NA and 52 FEP-A) patients and 77 HC were enrolled and assessed with the Italian version of the "Protocole Montréal d'Evaluation de la Communication" to evaluate linguistic and emotional prosody comprehension. Clinical variables were assessed with a comprehensive set of standardized measures. RESULTS FEP patients displayed significant linguistic and emotional prosody deficits compared to HC, with FEP-NA showing greater impairment than FEP-A. Also, significant correlations between symptom severity and prosodic features in FEP patients were found. CONCLUSIONS Our results suggest that prosodic impairments occur at the onset of psychosis being more prominent in FEP-NA and in those with severe psychopathology. These findings further support the hypothesis that aprosodia is a core feature of psychosis.
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Affiliation(s)
- Elisabetta Caletti
- Department of Neurosciences and Mental Health, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Giuseppe Delvecchio
- Department of Neurosciences and Mental Health, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | | | - Livio Finos
- Department of Developmental Psychology and Socialization, University of Padua, Italy
| | - Cinzia Perlini
- Department of Neurosciences, Biomedicine and Movement Sciences, Section of Clinical Psychology, University of Verona, Verona, Italy
| | - Alessandro Tavano
- Department of Neurosciences, Max Planck Institute for Empirical Aesthetics, Frankfurt am Maine, Germany
| | - Antonio Lasalvia
- UOC Psychiatry, University Hospital Integrated Trust of Verona (AOUI), Italy
| | - Chiara Bonetto
- Section of Psychiatry, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Doriana Cristofalo
- Section of Psychiatry, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Dario Lamonaca
- Department of Psychiatry, CSM AULSS 21 Legnago, Verona, Italy
| | - Enrico Ceccato
- Department of Mental Health, Azienda ULSS 8 Berica, Vicenza, Italy
| | | | | | | | - Mirella Ruggeri
- UOC Psychiatry, University Hospital Integrated Trust of Verona (AOUI), Italy; Department of Public Health and Community Medicine, Section of Clinical Psychology, University of Verona, Verona, Italy
| | - Marcella Bellani
- UOC Psychiatry, University Hospital Integrated Trust of Verona (AOUI), Italy
| | - Paolo Brambilla
- Scientific Institute IRCCS "E.Medea", Bosisio Parini, Italy; Department of Pathophysiology and Transplantantion, University of Milan, Milan, Italy.
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