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Day TC, Malik I, Boateng S, Hauschild KM, Lerner MD. Vocal Emotion Recognition in Autism: Behavioral Performance and Event-Related Potential (ERP) Response. J Autism Dev Disord 2024; 54:1235-1248. [PMID: 36694007 DOI: 10.1007/s10803-023-05898-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/10/2023] [Indexed: 01/25/2023]
Abstract
Autistic youth display difficulties in emotion recognition, yet little research has examined behavioral and neural indices of vocal emotion recognition (VER). The current study examines behavioral and event-related potential (N100, P200, Late Positive Potential [LPP]) indices of VER in autistic and non-autistic youth. Participants (N = 164) completed an emotion recognition task, the Diagnostic Analyses of Nonverbal Accuracy (DANVA-2) which included VER, during EEG recording. The LPP amplitude was larger in response to high intensity VER, and social cognition predicted VER errors. Verbal IQ, not autism, was related to VER errors. An interaction between VER intensity and social communication impairments revealed these impairments were related to larger LPP amplitudes during low intensity VER. Taken together, differences in VER may be due to higher order cognitive processes, not basic, early perception (N100, P200), and verbal cognitive abilities may underlie behavioral, yet occlude neural, differences in VER processing.
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Affiliation(s)
- Talena C Day
- Psychology Department, Stony Brook University, Stony Brook, Psychology B-354, Stony Brook, NY, 11794-2500, USA
| | - Isha Malik
- Psychology Department, Stony Brook University, Stony Brook, Psychology B-354, Stony Brook, NY, 11794-2500, USA
| | - Sydney Boateng
- Psychology Department, Stony Brook University, Stony Brook, Psychology B-354, Stony Brook, NY, 11794-2500, USA
| | | | - Matthew D Lerner
- Psychology Department, Stony Brook University, Stony Brook, Psychology B-354, Stony Brook, NY, 11794-2500, USA.
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2
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Sells RC, Liversedge SP, Chronaki G. Vocal emotion recognition in attention-deficit hyperactivity disorder: a meta-analysis. Cogn Emot 2024; 38:23-43. [PMID: 37715528 DOI: 10.1080/02699931.2023.2258590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 06/06/2023] [Accepted: 06/28/2023] [Indexed: 09/17/2023]
Abstract
There is debate within the literature as to whether emotion dysregulation (ED) in Attention-Deficit Hyperactivity Disorder (ADHD) reflects deviant attentional mechanisms or atypical perceptual emotion processing. Previous reviews have reliably examined the nature of facial, but not vocal, emotion recognition accuracy in ADHD. The present meta-analysis quantified vocal emotion recognition (VER) accuracy scores in ADHD and controls using robust variance estimation, gathered from 21 published and unpublished papers. Additional moderator analyses were carried out to determine whether the nature of VER accuracy in ADHD varied depending on emotion type. Findings revealed a medium effect size for the presence of VER deficits in ADHD, and moderator analyses showed VER accuracy in ADHD did not differ due to emotion type. These results support the theories which implicate the role of attentional mechanisms in driving VER deficits in ADHD. However, there is insufficient data within the behavioural VER literature to support the presence of emotion processing atypicalities in ADHD. Future neuro-imaging research could explore the interaction between attention and emotion processing in ADHD, taking into consideration ADHD subtypes and comorbidities.
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Affiliation(s)
- Rohanna C Sells
- School of Psychology and Computer Science, University of Central Lancashire, UK
| | - Simon P Liversedge
- School of Psychology and Computer Science, University of Central Lancashire, UK
| | - Georgia Chronaki
- School of Psychology and Computer Science, University of Central Lancashire, UK
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Larrouy-Maestri P, Poeppel D, Pell MD. The Sound of Emotional Prosody: Nearly 3 Decades of Research and Future Directions. PERSPECTIVES ON PSYCHOLOGICAL SCIENCE 2024:17456916231217722. [PMID: 38232303 DOI: 10.1177/17456916231217722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2024]
Abstract
Emotional voices attract considerable attention. A search on any browser using "emotional prosody" as a key phrase leads to more than a million entries. Such interest is evident in the scientific literature as well; readers are reminded in the introductory paragraphs of countless articles of the great importance of prosody and that listeners easily infer the emotional state of speakers through acoustic information. However, despite decades of research on this topic and important achievements, the mapping between acoustics and emotional states is still unclear. In this article, we chart the rich literature on emotional prosody for both newcomers to the field and researchers seeking updates. We also summarize problems revealed by a sample of the literature of the last decades and propose concrete research directions for addressing them, ultimately to satisfy the need for more mechanistic knowledge of emotional prosody.
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Affiliation(s)
- Pauline Larrouy-Maestri
- Max Planck Institute for Empirical Aesthetics, Frankfurt, Germany
- School of Communication Sciences and Disorders, McGill University
- Max Planck-NYU Center for Language, Music, and Emotion, New York, New York
| | - David Poeppel
- Max Planck-NYU Center for Language, Music, and Emotion, New York, New York
- Department of Psychology and Center for Neural Science, New York University
- Ernst Strüngmann Institute for Neuroscience, Frankfurt, Germany
| | - Marc D Pell
- School of Communication Sciences and Disorders, McGill University
- Centre for Research on Brain, Language, and Music, Montreal, Quebec, Canada
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Dede B, White BA. Social problems in young children: the interplay of ADHD symptoms and facial emotion recognition. Cogn Emot 2023:1-8. [PMID: 37712657 DOI: 10.1080/02699931.2023.2258582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 06/26/2023] [Accepted: 06/27/2023] [Indexed: 09/16/2023]
Abstract
Facial emotion recognition (FER) deficits interfere with interpretation of social situations and selection of appropriate responses. Attention-Deficit/Hyperactivity Disorder (ADHD) symptoms are independently associated with social difficulties and might exacerbate the influence of deficient FER, because children with ADHD symptoms have fewer compensatory resources in social situations when they misinterpret emotions. Very few studies have tested this hypothesis in a community context, where child ADHD symptoms vary on a continuum. The current study extended this work by utilising a community sample (N = 87) of boys and girls in middle childhood (M = 7.83 years) and testing for moderation of FER effects separately by ADHD symptom type (ADHD-I = inattentive, H = hyperactive/impulsive, C = combined) using linear regression. While lower FER was associated with more social problems, this relationship was qualified by the presence of ADHD symptoms. Specifically, only children with relatively high ADHD symptoms in our community sample showed this inverse relationship, which was clearest among children with elevated ADHD-C or ADHD-I symptoms. No gender differences were observed. These results support our primary hypothesis, extend prior findings to boys and girls in the community, and have implications for understanding how ADHD symptoms and FER influence youth social deficits.
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Affiliation(s)
- Breanna Dede
- Center for Youth Development and Intervention, University of Alabama, Tuscaloosa, AL, USA
| | - Bradley A White
- Center for Youth Development and Intervention, University of Alabama, Tuscaloosa, AL, USA
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Zuberer A, Schwarz L, Kreifelts B, Wildgruber D, Erb M, Fallgatter A, Scheffler K, Ethofer T. Neural Basis of Impaired Emotion Recognition in Adult Attention-Deficit/Hyperactivity Disorder. BIOLOGICAL PSYCHIATRY. COGNITIVE NEUROSCIENCE AND NEUROIMAGING 2022; 7:680-687. [PMID: 33551283 DOI: 10.1016/j.bpsc.2020.11.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 11/23/2020] [Accepted: 11/23/2020] [Indexed: 12/28/2022]
Abstract
BACKGROUND Deficits in emotion recognition have been repeatedly documented in patients diagnosed with attention-deficit/hyperactivity disorder (ADHD), but their neural basis is unknown so far. METHODS In the current study, adult patients with ADHD (n = 44) and healthy control subjects (n = 43) underwent functional magnetic resonance imaging during explicit emotion recognition of stimuli expressing affective information in face, voice, or face-voice combinations. The employed experimental paradigm allowed us to delineate areas for processing audiovisual information based on their functional activation profile, including the bilateral posterior superior temporal gyrus/middle temporal gyrus, amygdala, medial prefrontal cortex, and precuneus, as well as the right posterior thalamus. RESULTS As expected, unbiased hit rates for correct classification of the expressed emotions were lower in patients with ADHD than in healthy control subjects irrespective of the presented sensory modality. This deficit at a behavioral level was accompanied by lower activation in patients with ADHD versus healthy control subjects in the cortex adjacent to the right superior temporal gyrus/middle temporal gyrus and the right posterior thalamus, which represent key areas for processing socially relevant signals and their integration across modalities. A cortical region adjacent to the right posterior superior temporal gyrus was the only brain region that showed a significant correlation between brain activation and emotion identification performance. CONCLUSIONS Altogether, these results provide the first evidence for a potential neural substrate of the observed impairments in emotion recognition in adults with ADHD.
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Affiliation(s)
- Agnieszka Zuberer
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany; Department of Psychiatry and Psychotherapy, Jena University Hospital, Jena, Germany.
| | - Lena Schwarz
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Benjamin Kreifelts
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Dirk Wildgruber
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Michael Erb
- Department of Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Andreas Fallgatter
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Klaus Scheffler
- Department of Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany; Max Planck Institute for Biological Cybernetics, Tübingen, Germany
| | - Thomas Ethofer
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany; Department of Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
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Zhao C, Schiessl I, Wan MW, Chronaki G, Abel KM. Development of the neural processing of vocal emotion during the first year of life. Child Neuropsychol 2020; 27:333-350. [DOI: 10.1080/09297049.2020.1853090] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Chen Zhao
- Centre for Women’s Mental Health, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
| | - Ingo Schiessl
- Division of Neuroscience and Experimental Psychology, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
- Geoffrey Jefferson Brain Research Centre, The Manchester Academic Health Science Centre, Northern Care Alliance NHS Group, University of Manchester, Manchester, UK
| | - Ming Wai Wan
- Centre for Women’s Mental Health, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
| | - Georgia Chronaki
- Division of Neuroscience and Experimental Psychology, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
- Developmental Cognitive Neuroscience (DCN) Laboratory, School of Psychology,Faculty of Science and Technology, University of Central Lancashire, Preston, UK
| | - Kathryn M. Abel
- Centre for Women’s Mental Health, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
- Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK
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Chronaki G, Benikos N, Soltesz F, Sonuga-Barke EJS. The reinforcing value of delay escape in attention deficit/hyperactivity disorder: An electrophysiological study. NEUROIMAGE-CLINICAL 2019; 23:101917. [PMID: 31491823 PMCID: PMC6614592 DOI: 10.1016/j.nicl.2019.101917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Revised: 06/15/2019] [Accepted: 06/29/2019] [Indexed: 12/03/2022]
Abstract
The delay aversion hypothesis argues that the tendency for impulsive choice (preference for smaller sooner over larger later rewards) is motivated by the escape of negative affective states associated with delay. This model predicts that individuals with ADHD find the imposition of delay before an outcome or event especially aversive and its escape reinforcing. Consistent with this, fMRI studies show that ADHD is associated with amygdala hyper-sensitivity to cues of delay. However, evidence that delay escape is reinforcing is lacking. Here we extend fMRI research by using electrophysiological methods to study the reinforcing properties of delay-escape in ADHD. Thirty controls and 25 adolescents with ADHD aged 10–15 years performed the Escape Delay Incentive (EDI) task- in which pre-target cues indicated three conditions: i) CERTAIN DELAY: delay would follow a response irrespective of response speed ii) CONDITIONAL DELAY: delay would only follow if the response was too slow and iii) NO DELAY: delay would follow the response whatever the speed. We focused on the Contingent Negative Variation (CNV), a cue-evoked marker of motivated response preparation, across two time windows (CNV1 and CNV2). We took measures of parent, teacher and self-rated ADHD symptoms, task performance (RT) and self-rated delay aversion. We isolated CNV components and compared these between ADHD and controls. Adolescents with ADHD displayed a larger CNV2 to the CONDITIONAL DELAY than the CERTAIN DELAY cues compared to controls. However, this effect was not mirrored at the performance level and was unrelated to self-reported delay aversion. Our study provides the first ERP evidence that delay escape differentially reinforcers neural activation of attention preparation in ADHD cases. Future studies should examine the impact of varying cognitive load on task EDI performance. Individuals with ADHD find cues predicting the imposition of delay aversive but evidence that delay escape is reinforcing is lacking We used the Escape-Delay Incentive Task to isolate the CNV, reflecting motivated attention preparation to escape delay cues Adolescents with ADHD displayed larger CNV2 to cues signalling the possibility to escape delay Results provide the first ERP evidence of the reinforcing value of delay escape in ADHD
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Affiliation(s)
- Georgia Chronaki
- Developmental Cognitive Neuroscience (DCN) Laboratory, School of Psychology, University of Central Lancashire, UK; Developmental Brain-Behaviour Laboratory, Psychology, University of Southampton, UK; Division of Neuroscience & Experimental Psychology, University of Manchester, UK.
| | - Nicholas Benikos
- Department of Cognitive Science, Macquarie University, Australia
| | - Fruzsina Soltesz
- Developmental Brain-Behaviour Laboratory, Psychology, University of Southampton, UK
| | - Edmund J S Sonuga-Barke
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology and Neuroscience, Kings College London, UK; Department of Child & Adolescent Psychiatry, Aarhus University, Denmark.
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8
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Zhao C, Chronaki G, Schiessl I, Wan MW, Abel KM. Is infant neural sensitivity to vocal emotion associated with mother-infant relational experience? PLoS One 2019; 14:e0212205. [PMID: 30811431 PMCID: PMC6392422 DOI: 10.1371/journal.pone.0212205] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Accepted: 01/29/2019] [Indexed: 12/20/2022] Open
Abstract
An early understanding of others' vocal emotions provides infants with a distinct advantage for eliciting appropriate care from caregivers and for navigating their social world. Consistent with this notion, an emerging literature suggests that a temporal cortical response to the prosody of emotional speech is observable in the first year of life. Furthermore, neural specialisation to vocal emotion in infancy may vary according to early experience. Neural sensitivity to emotional non-speech vocalisations was investigated in 29 six-month-old infants using near-infrared spectroscopy (fNIRS). Both angry and happy vocalisations evoked increased activation in the temporal cortices (relative to neutral and angry vocalisations respectively), and the strength of the angry minus neutral effect was positively associated with the degree of directiveness in the mothers' play interactions with their infant. This first fNIRS study of infant vocal emotion processing implicates bilateral temporal mechanisms similar to those found in adults and suggests that infants who experience more directive caregiving or social play may more strongly or preferentially process vocal anger by six months of age.
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Affiliation(s)
- Chen Zhao
- Centre for Women’s Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Georgia Chronaki
- Developmental Cognitive Neuroscience (DCN) Laboratory, School of Psychology, University of Central Lancashire, Preston, United Kingdom
- Division of Neuroscience & Experimental Psychology, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
- Developmental Brain-Behaviour Laboratory, Psychology, University of Southampton, United Kingdom
| | - Ingo Schiessl
- Division of Neuroscience & Experimental Psychology, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Ming Wai Wan
- Centre for Women’s Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
| | - Kathryn M. Abel
- Centre for Women’s Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, United Kingdom
- Greater Manchester Mental Health NHS Foundation Trust, Manchester, United Kingdom
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9
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Chronaki G, Wigelsworth M, Pell MD, Kotz SA. The development of cross-cultural recognition of vocal emotion during childhood and adolescence. Sci Rep 2018; 8:8659. [PMID: 29904120 PMCID: PMC6002529 DOI: 10.1038/s41598-018-26889-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2017] [Accepted: 05/08/2018] [Indexed: 11/09/2022] Open
Abstract
Humans have an innate set of emotions recognised universally. However, emotion recognition also depends on socio-cultural rules. Although adults recognise vocal emotions universally, they identify emotions more accurately in their native language. We examined developmental trajectories of universal vocal emotion recognition in children. Eighty native English speakers completed a vocal emotion recognition task in their native language (English) and foreign languages (Spanish, Chinese, and Arabic) expressing anger, happiness, sadness, fear, and neutrality. Emotion recognition was compared across 8-to-10, 11-to-13-year-olds, and adults. Measures of behavioural and emotional problems were also taken. Results showed that although emotion recognition was above chance for all languages, native English speaking children were more accurate in recognising vocal emotions in their native language. There was a larger improvement in recognising vocal emotion from the native language during adolescence. Vocal anger recognition did not improve with age for the non-native languages. This is the first study to demonstrate universality of vocal emotion recognition in children whilst supporting an "in-group advantage" for more accurate recognition in the native language. Findings highlight the role of experience in emotion recognition, have implications for child development in modern multicultural societies and address important theoretical questions about the nature of emotions.
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Affiliation(s)
- Georgia Chronaki
- Developmental Cognitive Neuroscience (DCN) Laboratory, School of Psychology, University of Central Lancashire, Preston, UK. .,Division of Neuroscience & Experimental Psychology, University of Manchester, Manchester, UK. .,School of Psychology, University of Southampton, Southampton, UK.
| | | | - Marc D Pell
- School of Communication Sciences and Disorders, McGill University, Montréal, QC, Canada
| | - Sonja A Kotz
- Division of Neuroscience & Experimental Psychology, University of Manchester, Manchester, UK.,Department of Neuropsychology, Max-Planck Institute for Human Cognitive and Brain Sciences Leipzig, Leipzig, Germany.,Faculty of Psychology and Neuroscience, Department of Neuropsychology and Psychopharmacology, Maastricht University, Maastricht, Netherlands
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10
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Brain mechanisms involved in angry prosody change detection in school-age children and adults, revealed by electrophysiology. COGNITIVE AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2018; 18:748-763. [DOI: 10.3758/s13415-018-0602-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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11
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Chronaki G, Soltesz F, Benikos N, Sonuga-Barke EJS. An electrophysiological investigation of reinforcement effects in attention deficit/hyperactivity disorder: Dissociating cue sensitivity from down-stream effects on target engagement and performance. Dev Cogn Neurosci 2017; 28:12-20. [PMID: 29080475 PMCID: PMC6987869 DOI: 10.1016/j.dcn.2017.10.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2016] [Revised: 10/13/2017] [Accepted: 10/17/2017] [Indexed: 01/20/2023] Open
Abstract
Objective Neural hypo-sensitivity to cues predicting positive reinforcement has been observed in ADHD using the Monetary Incentive Delay (MID) task. Here we report the first study using an electrophysiological analogue of this task to distinguish between (i) cue related anticipation of reinforcement and downstream effects on (ii) target engagement and (iii) performance in a clinical sample of adolescents with ADHD and controls. Methods Thirty-one controls and 32 adolescents with ADHD aged 10–16 years performed the electrophysiological (e)-MID task − in which preparatory cues signal whether a response to an upcoming target will be reinforced or not − under three conditions; positive reinforcement, negative reinforcement (response cost) and no consequence (neutral). We extracted values for both cue-related potentials known to be, both, associated with response preparation and modulated by reinforcement (Cue P3 and Cue CNV) and target-related potentials (target P3) and compared these between ADHD and controls. Results ADHD and controls did not differ on cue-related components on neutral trials. Against expectation, adolescents with ADHD displayed Cue P3 and Cue CNV reinforcement-related enhancement (versus neutral trials) compared to controls. ADHD individuals displayed smaller target P3 amplitudes and slower and more variable performance − but effects were not modulated by reinforcement contingencies. When age, IQ and conduct problems were controlled effects were marginally significant but the pattern of results did not change. Discussion ADHD was associated with hypersensitivity to positive (and marginally negative) reinforcement reflected on components often thought to be associated with response preparation − however these did not translate into improved attention to targets. In the case of ADHD, upregulated CNV may be a specific marker of hyper-arousal rather than an enhancement of anticipatory attention to upcoming targets. Future studies should examine the effects of age, IQ and conduct problems on reinforcement sensitivity in ADHD.
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Affiliation(s)
- Georgia Chronaki
- Developmental Cognitive Neuroscience (DCN) Laboratory, School of Psychology, University of Central Lancashire, UK; Developmental Brain-Behaviour Laboratory, Psychology, University of Southampton, UK; Division of Neuroscience & Experimental Psychology, University of Manchester, UK
| | - Fruzsina Soltesz
- Developmental Brain-Behaviour Laboratory, Psychology, University of Southampton, UK
| | - Nicholas Benikos
- Department of Cognitive Science Australian Hearing Hub 16 University Avenue Macquarie University, NSW, 2109, UK
| | - Edmund J S Sonuga-Barke
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology and Neuroscience, Kings College London, UK; Department of Experimental Clinical and Health Psychology, Ghent University, Belgium.
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12
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Yarmolovsky J, Szwarc T, Schwartz M, Tirosh E, Geva R. Hot executive control and response to a stimulant in a double-blind randomized trial in children with ADHD. Eur Arch Psychiatry Clin Neurosci 2017; 267:73-82. [PMID: 26966012 PMCID: PMC5253147 DOI: 10.1007/s00406-016-0683-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2015] [Accepted: 02/17/2016] [Indexed: 12/18/2022]
Abstract
Attention deficit hyperactivity disorder (ADHD) is thought to involve an executive inhibitory control (IC) deficit, yet it is not clear if this is a general deficit affecting both cold and hot EC, and if methylphenidate (MPH) affects both systems in treated children. We explored this by using a Stroop-like task in children with ADHD as compared to controls, containing different types of emotional stimuli (six levels), and we investigated the role of intervention with MPH on IC as compared to placebo. Children with ADHD and controls (N = 40; 7-13 years old) were tested with a hot and cold Stroop-like task. This was followed by a double-blind placebo-controlled crossover trial of the effect of MPH on these skills. Children with ADHD showed a specific difficulty inhibiting their responses, particularly to hot, angry and frustration-inducing stimuli. Further, treatment with MPH was effective in reducing errors toward frustration-inducing stimuli as compared to placebo (p < .05, η 2 = .347), particularly with repeated exposure to the stimuli. Results indicate that children with ADHD experience executive control difficulties, particularly in hot negative emotional contexts. These emotion regulation difficulties are amenable to stimulant intervention.
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Affiliation(s)
- Jessica Yarmolovsky
- 0000 0004 1937 0503grid.22098.31The Gonda Brain Research Center, Bar Ilan University, Ramat Gan, Israel ,0000 0004 1937 0503grid.22098.31Department of Psychology, Bar Ilan University, Ramat Gan, Israel
| | - Tamar Szwarc
- 0000 0004 1937 0503grid.22098.31Department of Psychology, Bar Ilan University, Ramat Gan, Israel
| | - Miguel Schwartz
- The Hannah Khoushy Child Development Center, TheBnei Zion Medical Center, Haifa, Israel ,0000000121102151grid.6451.6The Bruce Rappaport Faculty of Medicine, The Technion, Israel Institute of Technology, Haifa, Israel
| | - Emanuel Tirosh
- The Hannah Khoushy Child Development Center, TheBnei Zion Medical Center, Haifa, Israel ,0000000121102151grid.6451.6The Bruce Rappaport Faculty of Medicine, The Technion, Israel Institute of Technology, Haifa, Israel
| | - Ronny Geva
- The Gonda Brain Research Center, Bar Ilan University, Ramat Gan, Israel. .,Department of Psychology, Bar Ilan University, Ramat Gan, Israel.
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13
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Chronaki G. Event-Related Potentials and Emotion Processing in Child Psychopathology. Front Psychol 2016; 7:564. [PMID: 27199803 PMCID: PMC4851139 DOI: 10.3389/fpsyg.2016.00564] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Accepted: 04/05/2016] [Indexed: 11/13/2022] Open
Abstract
In recent years there has been increasing interest in the neural mechanisms underlying altered emotional processes in children and adolescents with psychopathology. This review provides a brief overview of the most up-to-date findings in the field of event-related potentials (ERPs) to facial and vocal emotional expressions in the most common child psychopathological conditions. In regards to externalizing behavior (i.e., ADHD, CD), ERP studies show enhanced early components to anger, reflecting enhanced sensory processing, followed by reductions in later components to anger, reflecting reduced cognitive-evaluative processing. In regards to internalizing behavior, research supports models of increased processing of threat stimuli especially at later more elaborate and effortful stages. Finally, in autism spectrum disorders abnormalities have been observed at early visual-perceptual stages of processing. An affective neuroscience framework for understanding child psychopathology can be valuable in elucidating underlying mechanisms and inform preventive intervention.
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Affiliation(s)
- Georgia Chronaki
- Developmental Cognitive Neuroscience Laboratory, School of Psychology, University of Central LancashirePreston, UK; School of Psychological Sciences, University of ManchesterManchester, UK
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