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Vahedi J, Mundorf A, Bellebaum C, Peterburs J. Emotional cues reduce Pavlovian interference in feedback-based go and nogo learning. PSYCHOLOGICAL RESEARCH 2024; 88:1212-1230. [PMID: 38483574 PMCID: PMC11142951 DOI: 10.1007/s00426-024-01946-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Accepted: 02/26/2024] [Indexed: 06/02/2024]
Abstract
It is easier to execute a response in the promise of a reward and withhold a response in the promise of a punishment than vice versa, due to a conflict between cue-related Pavlovian and outcome-related instrumental action tendencies in the reverse conditions. This robust learning asymmetry in go and nogo learning is referred to as the Pavlovian bias. Interestingly, it is similar to motivational tendencies reported for affective facial expressions, i.e., facilitation of approach to a smile and withdrawal from a frown. The present study investigated whether and how learning from emotional faces instead of abstract stimuli modulates the Pavlovian bias in reinforcement learning. To this end, 137 healthy adult participants performed an orthogonalized Go/Nogo task that fully decoupled action (go/nogo) and outcome valence (win points/avoid losing points). Three groups of participants were tested with either emotional facial cues whose affective valence was either congruent (CON) or incongruent (INC) to the required instrumental response, or with neutral facial cues (NEU). Relative to NEU, the Pavlovian bias was reduced in both CON and INC, though still present under all learning conditions. Importantly, only for CON, the reduction of the Pavlovian bias effect was adaptive by improving learning performance in one of the conflict conditions. In contrast, the reduction of the Pavlovian bias in INC was completely driven by decreased learning performance in non-conflict conditions. These results suggest a potential role of arousal/salience in Pavlovian-instrumental regulation and cue-action congruency in the adaptability of goal-directed behavior. Implications for clinical application are discussed.
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Affiliation(s)
- Julian Vahedi
- Faculty of Mathematics and Natural Sciences, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
| | - Annakarina Mundorf
- Institute for Systems Medicine, Department of Human Medicine, MSH Medical School, Hamburg, Germany
| | - Christian Bellebaum
- Faculty of Mathematics and Natural Sciences, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Jutta Peterburs
- Institute for Systems Medicine, Department of Human Medicine, MSH Medical School, Hamburg, Germany
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Donofry SD, Winograd D, Kothari D, Call CC, Magee KE, Jouppi RJ, Conlon RPK, Levine MD. Mindfulness in Pregnancy and Postpartum: Protocol of a Pilot Randomized Trial of Virtually Delivered Mindfulness-Based Cognitive Therapy to Promote Well-Being during the Perinatal Period. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2024; 21:622. [PMID: 38791836 PMCID: PMC11121592 DOI: 10.3390/ijerph21050622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2024] [Revised: 05/07/2024] [Accepted: 05/10/2024] [Indexed: 05/26/2024]
Abstract
BACKGROUND During the period from pregnancy through the first year postpartum, vulnerable individuals are at elevated risk for the onset or worsening of psychological distress, and accessible (e.g., virtually delivered) mental health interventions are needed. Research suggests that Mindfulness-Based Cognitive Therapy (MBCT) can effectively mitigate psychological distress, although few studies have evaluated MBCT in the perinatal period, and samples have been clinically homogenous. Thus, we have designed and are conducting a pilot trial of virtually delivered MBCT with pregnant individuals experiencing a range of psychological symptoms to assess its feasibility and preliminarily explore its effectiveness. Here, we present the study protocol. METHODS Eligible participants (target N = 70) are ≥18 years with pregnancies between 12 and 30 weeks of gestation. Participants complete a diagnostic interview, self-report symptom ratings, and a computerized cognitive battery assessing self-regulation at the baseline. Participants are then randomized to either MBCT or care as usual. The MBCT intervention involves eight weekly group sessions delivered virtually, with each session focusing on a mindfulness practice followed by group discussion and skill development. Participants in the intervention group are also encouraged to practice mindfulness skills between sessions. Participants in the control condition are provided with information about mindfulness and treatment resources. Baseline measures are repeated following the eight-week intervention period and at three months postpartum. CONCLUSIONS This pilot study is designed to evaluate the feasibility of virtually delivered MBCT and explore group differences in psychological symptoms during the perinatal period, and will lay the foundation for a larger clinical trial focused on optimizing this intervention to improve psychological functioning among diverse pregnant individuals.
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Affiliation(s)
- Shannon D. Donofry
- RAND, 4570 Fifth Avenue, Suite 600, Pittsburgh, PA 15213, USA
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA 15260, USA
| | - Dayna Winograd
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA
| | - Diva Kothari
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA 15260, USA
| | - Christine C. Call
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA
| | - Kelsey E. Magee
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA
| | - Riley J. Jouppi
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA 15260, USA
| | - Rachel P. Kolko Conlon
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA
| | - Michele D. Levine
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA 15260, USA
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh, Pittsburgh, PA 15213, USA
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Ouellet J, Assaf R, Afzali MH, Nourbakhsh S, Potvin S, Conrod P. Neurocognitive consequences of adolescent sleep disruptions and their relationship to psychosis vulnerability: a longitudinal cohort study. NPJ MENTAL HEALTH RESEARCH 2024; 3:18. [PMID: 38714732 PMCID: PMC11076494 DOI: 10.1038/s44184-024-00058-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 02/15/2024] [Indexed: 05/10/2024]
Abstract
Adolescence is a key period for neurocognitive maturation where deviation from normal developmental trajectories may be tied to adverse mental health outcomes. Cognitive disruptions have been noted in populations at risk for psychosis and are known to accompany periods of sleep deprivation. This study aims to assess the role of cognition as a mediator between sleep disruptions and psychosis risk. A cohort of 3801 high school students (51% female, mean age = 12.8, SD = 0.45 years) was recruited from 31 Montreal high schools. Measures of sleep, psychotic-like experiences, inhibition, working memory, perceptual reasoning, and delayed recall were collected from participants on a yearly basis over the five years of their high school education. A multi-level model mediation analysis was performed controlling for sex and time squared. Response inhibition was shown to be associated with, and to mediate (B = -0.005, SD = 0.003, p = 0.005*) the relationship between sleep disruptions (B = -0.011, SD = 0.004, p < 0.001*) and psychotic-like experiences (B = 0.411, SD = 0.170, p = 0.005*). Spatial working memory deficits on a given year were associated with a higher frequency of psychotic-like experiences that same year (B = -0.046, SD = 0.018, p = 0.005*) and the following year (B = -0.051, SD = 0.023, p = 0.010*), but were not associated with sleep disturbances. No significant associations were found between our variables of interest and either delayed recall or perceptual reasoning at the within person level. Findings from this large longitudinal study provide evidence that the association between sleep disruptions and psychosis risk is specifically mediated by inhibitory rather than general cognitive impairments. The association of spatial working memory, response inhibition, and sleep disruptions with psychotic-like experiences suggests that these factors may represent potential targets for preventative interventions.
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Affiliation(s)
- Julien Ouellet
- CHU Sainte-Justine Research Center, Montreal, QC, Canada.
- Department of Neuroscience, Université de Montréal, Montreal, QC, Canada.
| | - Roxane Assaf
- CHU Sainte-Justine Research Center, Montreal, QC, Canada
- Department of Psychiatry, Université de Montréal, Montreal, QC, Canada
| | | | - Sima Nourbakhsh
- CHU Sainte-Justine Research Center, Montreal, QC, Canada
- Department of Psychiatry, Université de Montréal, Montreal, QC, Canada
| | - Stéphane Potvin
- Department of Psychiatry, Université de Montréal, Montreal, QC, Canada
- Institut Universitaire en Santé Mentale de Montréal Research Center, Montreal, QC, Canada
| | - Patricia Conrod
- CHU Sainte-Justine Research Center, Montreal, QC, Canada.
- Department of Psychiatry, Université de Montréal, Montreal, QC, Canada.
- Department of Pediatrics, Université de Montréal, Montreal, QC, Canada.
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Yeung MK, Wan JCH, Chan MMK, Cheung SHY, Sze SCY, Siu WWY. Motivation and emotional distraction interact and affect executive functions. BMC Psychol 2024; 12:188. [PMID: 38581067 PMCID: PMC10998358 DOI: 10.1186/s40359-024-01695-9] [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: 09/21/2023] [Accepted: 03/28/2024] [Indexed: 04/07/2024] Open
Abstract
Previous research on cool-hot executive function (EF) interactions has examined the effects of motivation and emotional distraction on cool EF separately, focusing on one EF component at a time. Although both incentives and emotional distractors have been shown to modulate attention, how they interact and affect cool EF processes is still unclear. Here, we used an experimental paradigm that manipulated updating, inhibition, and shifting demands to determine the interactions of motivation and emotional distraction in the context of cool EF. Forty-five young adults (16 males, 29 females) completed the go/no-go (inhibition), two-back (updating), and task-switching (shifting) tasks. Monetary incentives were implemented to manipulate motivation, and task-irrelevant threatening or neutral faces were presented before the target stimulus to manipulate emotional distraction. We found that incentives significantly improved no-go accuracy, two-back accuracy, and reaction time (RT) switch cost. While emotional distractors had no significant effects on overall task performance, they abolished the incentive effects on no-go accuracy and RT switch cost. Altogether, these findings suggest that motivation and emotional distraction interact in the context of cool EF. Specifically, transient emotional distraction disrupts the upregulation of control activated by incentives. The present investigation has advanced knowledge about the relationship between cool and hot EF and highlights the importance of considering motivation-emotion interactions for a fuller understanding of control.
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Affiliation(s)
- Michael K Yeung
- Department of Psychology, The Education University of Hong Kong, Tai Po, Hong Kong, China.
| | - Jaden Cheuk-Hei Wan
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hung Hom, Hong Kong, China
| | - Michelle Mei-Ka Chan
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hung Hom, Hong Kong, China
| | - Sam Ho-Yu Cheung
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hung Hom, Hong Kong, China
| | - Steven Chun-Yui Sze
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hung Hom, Hong Kong, China
| | - Winnie Wing-Yi Siu
- Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hung Hom, Hong Kong, China
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Fischer-Jbali LR, Alacreu A, Galvez-Sánchez CM, Montoro CI. Measurement of event-related potentials from electroencephalography to evaluate emotional processing in Fibromyalgia Syndrome: A systematic review and meta-analysis. Int J Psychophysiol 2024; 198:112327. [PMID: 38447702 DOI: 10.1016/j.ijpsycho.2024.112327] [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: 10/23/2023] [Revised: 02/14/2024] [Accepted: 03/01/2024] [Indexed: 03/08/2024]
Abstract
OBJECTIVE The present systematic review and meta-analysis intended to: 1) determine the extent of abnormalities in emotional processing linked to emotional event-related potentials (ERPs) in Fibromyalgia Syndrome (FMS) and 2) integrate data from similar emotional tasks into a meta-analysis to clearly demonstrate the scientific and clinical value of measuring emotional ERPs by electroencephalography (EEG) in FMS. METHODS A systematic review and meta-analysis of studies comparing emotional processing indicated by ERPs in FMS patients and healthy controls was conducted. Fifteen articles were included in the systematic review after applying the eligibility criteria. RESULTS Nine articles demonstrated disturbances in emotional processing in FMS. These emotional disturbances were distributed over the whole range of ERP latencies, mainly over central, parietal, temporal and occipital areas. Despite of this, quantitative analysis revealed only significant differences in N250 and LPP/LPC between FMS patients and healthy controls, with smaller LPP/LPC and greater N250 seen in FMS. DISCUSSION N250 and LPP/LPC seem to be the ERPs with the greatest potential to determine emotional alterations in FMS. These ERPs are related to complex cognitive processes such as decoding features relevant to affect recognition (N250) as well differentiation between emotions, persistent engagement, conflict resolution or evaluation of emotional intensity (LPC/LPP). However, differences in task setup had an important impact on the variation of ERP outcomes. Systematization of protocols and tasks is indispensable for future studies.
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Affiliation(s)
- L R Fischer-Jbali
- University of Innsbruck, Department of Psychology, Innsbruck, Austria
| | - A Alacreu
- University of Zaragoza, Department of Psychology, Zaragoza, Spain.
| | | | - C I Montoro
- University of Jaén, Department of Psychology, Jaén, Spain.
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Subara-Zukic E, McGuckian TB, Cole MH, Steenbergen B, Wilson PH. Locomotor-cognitive dual-tasking in children with developmental coordination disorder. Front Psychol 2024; 15:1279427. [PMID: 38510308 PMCID: PMC10951910 DOI: 10.3389/fpsyg.2024.1279427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Accepted: 02/15/2024] [Indexed: 03/22/2024] Open
Abstract
Introduction Children with Developmental Coordination Disorder (DCD) demonstrate deficits in predictive motor control and aspects of cognitive control compared with their typically developing (TD) peers. Adjustment to dynamic environments depends on both aspects of control and the deficits for children with DCD may constrain their ability to perform daily actions that involve dual-tasking. Under the assumption that motor-cognitive integration is compromised in children with DCD, we examined proportional dual-task costs using a novel locomotor-cognitive dual-task paradigm that enlisted augmented reality. We expect proportional dual-task performance costs to be greater for children with DCD compared to their TD peers. Methods Participants were 34 children aged 6-12 years (16 TD, 18 DCD) who walked along a straight 12 m path under single- and dual-task conditions, the cognitive task being visual discrimination under simple or complex stimulus conditions presented via augmented reality. Dual-task performance was measured in two ways: first, proportional dual-task costs (pDTC) were computed for cognitive and gait outcomes and, second, within-trial costs (p-WTC) were measured as the difference on gait outcomes between pre- and post-stimulus presentation. Results On measures of pDTC, TD children increased their double-limb support time when walking in response to a dual-task, while the children with DCD increased their locomotor velocity. On p-WTC, both groups increased their gait variability (step length and step width) when walking in response to a dual-task, of which the TD group had a larger proportional change than the DCD group. Greater pDTCs on motor rather than cognitive outcomes were consistent across groups and method of dual-task performance measurement. Discussion Contrary to predictions, our results failed to support dramatic differences in locomotor-cognitive dual-task performance between children with DCD and TD, with both groups tending to priorities the cognitive over the motor task. Inclusion of a within-trial calculation of dual-task interference revealed an expectancy effect for both groups in relation to an impending visual stimulus. It is recommended that dual-task paradigms in the future continue to use augmented reality to present the cognitive task and consider motor tasks of sufficient complexity to probe the limits of performance in children with DCD.
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Affiliation(s)
- Emily Subara-Zukic
- Healthy Brain and Mind Research Center, School of Behavioral and Health Sciences, Australian Catholic University, Melbourne, VIC, Australia
| | - Thomas B. McGuckian
- Healthy Brain and Mind Research Center, School of Behavioral and Health Sciences, Australian Catholic University, Melbourne, VIC, Australia
| | - Michael H. Cole
- Healthy Brain and Mind Research Center, School of Behavioral and Health Sciences, Australian Catholic University, Melbourne, VIC, Australia
| | - Bert Steenbergen
- Behavioral Science Institute, Radboud University, Nijmegen, Netherlands
| | - Peter Henry Wilson
- Healthy Brain and Mind Research Center, School of Behavioral and Health Sciences, Australian Catholic University, Melbourne, VIC, Australia
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7
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Hutten JC, van Horn JE, Hoppenbrouwers SS, Ziermans TB, Geurts HM. Neuropsychological assessment of aggressive offenders: a Delphi consensus study. Front Psychol 2024; 15:1328839. [PMID: 38464622 PMCID: PMC10922935 DOI: 10.3389/fpsyg.2024.1328839] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 02/05/2024] [Indexed: 03/12/2024] Open
Abstract
Objective This study explores the intricate relationship between cognitive functioning and aggression, with a specific focus on individuals prone to reactive or proactive aggression. The purpose of the study was to identify important neuropsychological constructs and suitable tests for comprehending and addressing aggression. Methods An international panel of 32 forensic neuropsychology experts participated in this three-round Delphi study consisting of iterative online questionnaires. The experts rated the importance of constructs based on the Research Domain Criteria (RDoC) framework. Subsequently, they suggested tests that can be used to assess these constructs and rated their suitability. Results The panel identified the RDoC domains Negative Valence Systems, Social Processes, Cognitive Systems and Positive Valence Systems as most important in understanding aggression. Notably, the results underscore the significance of Positive Valence Systems in proactive aggression and Negative Valence Systems in reactive aggression. The panel suggested a diverse array of 223 different tests, although they noted that not every RDoC construct can be effectively measured through a neuropsychological test. The added value of a multimodal assessment strategy is discussed. Conclusions This research advances our understanding of the RDoC constructs related to aggression and provides valuable insights for assessment strategies. Rather than suggesting a fixed set of tests, our study takes a flexible approach by presenting a top-3 list for each construct. This approach allows for tailored assessment to meet specific clinical or research needs. An important limitation is the predominantly Dutch composition of the expert panel, despite extensive efforts to diversify.
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Affiliation(s)
- Juliette C. Hutten
- De Waag (Outpatient Forensic Mental Health Clinic), Forensic Care Specialists, Utrecht, Netherlands
- Brain and Cognition, Department of Psychology, Faculty of Social and Behavioral Sciences, University of Amsterdam, Amsterdam, Netherlands
| | - Joan E. van Horn
- De Waag (Outpatient Forensic Mental Health Clinic), Forensic Care Specialists, Utrecht, Netherlands
| | - Sylco S. Hoppenbrouwers
- De Waag (Outpatient Forensic Mental Health Clinic), Forensic Care Specialists, Utrecht, Netherlands
| | - Tim B. Ziermans
- Brain and Cognition, Department of Psychology, Faculty of Social and Behavioral Sciences, University of Amsterdam, Amsterdam, Netherlands
| | - Hilde M. Geurts
- Brain and Cognition, Department of Psychology, Faculty of Social and Behavioral Sciences, University of Amsterdam, Amsterdam, Netherlands
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8
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Ramos R, Vaz AR, Rodrigues TF, Baenas I, Fernández-Aranda F, Machado PPP. Exploring the relationship between emotion regulation, inhibitory control, and eating psychopathology in a non-clinical sample. EUROPEAN EATING DISORDERS REVIEW 2024; 32:66-79. [PMID: 37581422 DOI: 10.1002/erv.3024] [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] [Received: 12/15/2022] [Revised: 07/18/2023] [Accepted: 08/05/2023] [Indexed: 08/16/2023]
Abstract
OBJECTIVE The present study aimed to explore the relationship between difficulties in emotion regulation and deficits in inhibitory control, and the role of these processes in eating psychopathology in a non-clinical sample. We also explored the specificity in which deficits in inhibitory control may underlie eating psychopathology, namely whether they can be conceptualised as context specific or more extensive in nature. METHOD Participants were 107 healthy individuals recruited at a major Portuguese university, aged between 18 and 43 years-old (M = 21.23, SD = 4.79). Two computerised neuropsychological tasks (i.e., emotional go/no-go and food go/no-go tasks) were used to assess response inhibition in the presence of general versus context-specific stimuli. A set of self-report measures was used to assess variables of interest such as emotion regulation and eating psychopathology. RESULTS Results indicated higher response inhibition deficits among participants with higher difficulties in emotion regulation comparing to those with lower difficulties in emotion regulation, particularly in the context of food-related stimuli. In addition, the relationship between difficulties in emotion regulation and eating psychopathology was moderated by inhibitory control deficits in both the context of food and pleasant stimuli. CONCLUSIONS The present findings highlight inhibitory control as an important process underlying the relationship between difficulties in emotion regulation and eating psychopathology in non-clinical samples. Findings have important implications for clinical practice and the prevention of eating psychopathology in healthy individuals and individuals with eating disorders.
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Affiliation(s)
- Rita Ramos
- Psychotherapy and Psychopathology Research Lab, Psychology Research Centre (CIPsi), School of Psychology, University of Minho, Braga, Portugal
| | - Ana Rita Vaz
- University Clinic of Psychiatry and Medical Psychology, Faculty of Medicine, University of Lisbon, Lisbon, Portugal
- Eating Disorders Unit, Psychiatry and Mental Health Department, Centro Hospitalar Universitário Lisboa Norte, Lisbon, Portugal
| | - Tânia F Rodrigues
- Psychotherapy and Psychopathology Research Lab, Psychology Research Centre (CIPsi), School of Psychology, University of Minho, Braga, Portugal
| | - Isabel Baenas
- Department of Psychiatry, University Hospital of Bellvitge, Barcelona, Spain
- CIBER Fisiopatología Obesidad y Nutrición (CIBERObn), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
- Psychoneurobiology of Eating and Addictive Behaviours Group, Neurosciences Programme, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
| | - Fernando Fernández-Aranda
- Department of Psychiatry, University Hospital of Bellvitge, Barcelona, Spain
- CIBER Fisiopatología Obesidad y Nutrición (CIBERObn), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
- Psychoneurobiology of Eating and Addictive Behaviours Group, Neurosciences Programme, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
- Department of Clinical Sciences, School of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain
| | - Paulo P P Machado
- Psychotherapy and Psychopathology Research Lab, Psychology Research Centre (CIPsi), School of Psychology, University of Minho, Braga, Portugal
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Zhang P, Sun C, Liu Z, Zhou Q. Phase-amplitude coupling of Go/Nogo task-related neuronal oscillation decreases for humans with insufficient sleep. Sleep 2023; 46:zsad243. [PMID: 37707941 DOI: 10.1093/sleep/zsad243] [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] [Received: 10/31/2022] [Revised: 08/16/2023] [Indexed: 09/15/2023] Open
Abstract
Phase-amplitude coupling (PAC) across frequency might be associated with the long-range synchronization of brain networks, facilitating the spatiotemporal integration of multiple cell assemblies for information transmission during inhibitory control. However, sleep problems may affect these cortical information transmissions based on cross-frequency PAC, especially when humans work in environments of social isolation. This study aimed to evaluate changes in the theta-beta/gamma PAC of task-related electroencephalography (EEG) for humans with insufficient sleep. Here, we monitored the EEG signals of 60 healthy volunteers and 18 soldiers in the normal environment, performing a Go/Nogo task. Soldiers also participated in the same test in isolated cabins. These measures demonstrated theta-beta PACs between the frontal and central-parietal, and robust theta-gamma PACs between the frontal and occipital cortex. Unfortunately, these PACs significantly decreased when humans experienced insufficient sleep, which was positively correlated with the behavioral performance of inhibitory control. The evaluation of theta-beta/gamma PAC of Go/Nogo task-related EEG is necessary to help understand the different influences of sleep problems in humans.
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Affiliation(s)
- Peng Zhang
- School of Psychology, Beijing Key Laboratory of Learning and Cognition, Capital Normal University, Beijing, China
| | - Chuancai Sun
- School of Biological Science and Medical Engineering, Beihang University, Beijing, China
- The First Affiliated Hospital of Shandong First Medical University, Nephrology, Jinan, China
| | - Zhongqi Liu
- School of Biological Science and Medical Engineering, Beihang University, Beijing, China
- The First Affiliated Hospital of Shandong First Medical University, Nephrology, Jinan, China
| | - Qianxiang Zhou
- School of Biological Science and Medical Engineering, Beihang University, Beijing, China
- The First Affiliated Hospital of Shandong First Medical University, Nephrology, Jinan, China
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Soncin LD, Belquaid S, McGonigal A, Giusiano B, Bartolomei F, Faure S. Post-traumatic stress disorder (PTSD), cognitive control, and perceived seizure control in patients with epilepsy: An exploratory study. Epilepsy Behav 2023; 147:109396. [PMID: 37619461 DOI: 10.1016/j.yebeh.2023.109396] [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] [Received: 03/09/2023] [Revised: 08/02/2023] [Accepted: 08/04/2023] [Indexed: 08/26/2023]
Abstract
Epilepsy is often linked to various psychiatric symptoms, with anxiety, depression, and interictal dysphoric disorders being the most prevalent. Few studies have investigated posttraumatic stress disorder (PTSD) in epilepsy, but they suggest a notable prevalence of PTSD. PTSD is known to be associated with cognitive impairments, particularly memory and executive functions. Our proposed exploratory study aims to investigate executive attentional control and emotional inhibition in patients with drug-resistant epilepsy (DRE) who exhibit PTSD symptoms compared with a healthy control group. Additionally, some PWE can manage their seizures using emotional and cognitive strategies, we find it relevant to explore the connection between their regulation abilities, cognitive control performance, and PTSD symptoms. We included 54 PWE and 60 healthy participants. They completed anxiety and depression scales as well as two questionnaires assessing PTSD symptoms and a questionnaire that measured the perceived self-control of seizures. We measured executive control using an executive control task (Attention Network Test, ANT) and an emotional Go/No-Go task. We found a positive correlation between PTSD scores (PDS-5) and performance at the ANT task. In contrast, in the emotional inhibition (Go/No-Go) task, behavioral inhibition errors were positively correlated with PTSD scores, specifically with hypervigilance symptoms in PTSD+ patients. There was a positive correlation between response reaction times in an aversive condition and PTSD scores: the more severe the PTSD symptoms, the faster the PWE identified stimuli in the angry face condition of the Go/No-Go task. Regarding perceived seizure control, we found correlations between alertness and PTSD symptoms associated with seizure anticipation during the inter- and peri-ictal periods. Patients with PTSD symptoms reported better seizure control. Our findings suggest that epilepsy patients with PTSD experience cognitive changes such as heightened executive attentional control, weakened emotional inhibition, and improved seizure control perception.
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Affiliation(s)
- Lisa-Dounia Soncin
- Université Côte d'Azur, LAPCOS, France; Aix Marseille Univ, INSERM, INS, Int Neurosci Syst, Marseille, France; APHM, Timone Hospital, Epileptology and Cerebral Rhythmology, Marseille, France.
| | | | - Aileen McGonigal
- Aix Marseille Univ, INSERM, INS, Int Neurosci Syst, Marseille, France; APHM, Timone Hospital, Epileptology and Cerebral Rhythmology, Marseille, France; Mater Hospital and Faculty of Medicine, University of Queensland, Brisbane, Australia; Queensland Brain Institute, University of Queensland and Mater Hospital, Brisbane, Queensland, Australia.
| | - Bernard Giusiano
- Aix Marseille Univ, INSERM, INS, Int Neurosci Syst, Marseille, France; APHM, Timone Hospital, Public Health department, Marseille, France.
| | - Fabrice Bartolomei
- Aix Marseille Univ, INSERM, INS, Int Neurosci Syst, Marseille, France; APHM, Timone Hospital, Epileptology and Cerebral Rhythmology, Marseille, France.
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Chen N, Watanabe K. Effect of colour-shape associations on visual feature discrimination. Q J Exp Psychol (Hove) 2023; 76:2285-2292. [PMID: 36717547 DOI: 10.1177/17470218231156432] [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] [Indexed: 02/01/2023]
Abstract
Non-synesthetes exhibit a tendency to associate specific shapes with particular colours (i.e., circle-red, triangle-yellow, and square-blue). Here, we used two Go/No-go tasks to examine the congruency priming effect of colour-shape associations on recognition efficiency of colour and shape features. At the beginning of each trial, a target colour or shape word was introduced, followed by a coloured-shape visual stimulus. Participants were required to press a key to a target stimulus ("go" cues), while withholding their responses to a non-target stimulus ("no-go" cues). The targets were presented either visually (visual word, Experiment 1) or auditorily (spoken word, Experiment 2). Results showed a congruency effect of colour-shape associations on recognition efficiency for colour and shape features in both experiments. Response times were shorter in congruent than in incongruent conditions, that a target could be recognised faster when it was presented with the congruent visual features than with incongruent ones, irrespective of the presentation form (visual or auditory). These results suggest that colour-shape associations can be strong to influence visual recognition of colour and shape features.
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Affiliation(s)
- Na Chen
- Department of Rehabilitation for Brain Functions, Research Institute of National Rehabilitation Center for Persons with Disabilities, Tokorozawa, Japan
| | - Katsumi Watanabe
- Faculty of Science and Engineering, Waseda University, Tokyo, Japan
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12
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Macphee FL, Brewer SK, Sibley MH, Graziano P, Raiker JS, Coxe SJ, Martin P, Van Dreel SJ, Rodriguez MO, Lyon AR, Page TF. Study protocol of a randomized trial of STRIPES: a schoolyear, peer-delivered high school intervention for students with ADHD. BMC Psychol 2023; 11:268. [PMID: 37670368 PMCID: PMC10481510 DOI: 10.1186/s40359-023-01291-3] [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: 05/12/2023] [Accepted: 08/21/2023] [Indexed: 09/07/2023] Open
Abstract
BACKGROUND Youth with ADHD are at risk of academic impairments, dropping out of high school, and dysfunction in young adulthood. Interventions delivered early in high school could prevent these harmful outcomes, yet few high school students with ADHD receive treatment due to limited access to intervention providers. This study will test a peer-delivered intervention (STRIPES) for general education 9th grade students with impairing ADHD symptoms. METHODS A type 1 hybrid effectiveness-implementation design will be used to evaluate the effectiveness of STRIPES and explore the intervention's implementability. Analyses will test the impact of STRIPES vs. enhanced school services control on target mechanisms and determine whether differences in basic cognitive profiles moderate intervention response. The acceptability and feasibility of STRIPES and treatment moderators will also be examined. DISCUSSION This study will generate knowledge about the effectiveness and implementability of STRIPES, which will inform dissemination efforts in the future. A peer-delivered high school intervention for organization, time management, and planning skills can provide accessible and feasible treatment targeting declines in academic motivation, grades, and attendance during the ninth-grade year. TRIAL REGISTRATION This study is registered on OSF Registries (10.17605/OSF.IO/Q8V6S).
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Affiliation(s)
- Fiona L Macphee
- Center for Child Health, Behavior, and Development, Seattle Children's Research Institute, Seattle, WA, USA
| | - Stephanie K Brewer
- Department of Psychiatry & Behavioral Sciences, School of Medicine, University of Washington, 6200 NE 74th St, Suite 100, Seattle, WA, 98115, USA.
| | - Margaret H Sibley
- Center for Child Health, Behavior, and Development, Seattle Children's Research Institute, Seattle, WA, USA
| | - Paulo Graziano
- Department of Psychology, Florida International University, Miami, FL, USA
| | - Joseph S Raiker
- Department of Psychology, Florida International University, Miami, FL, USA
| | - Stefany J Coxe
- Department of Psychology, Florida International University, Miami, FL, USA
| | - Pablo Martin
- Department of Psychology, Florida International University, Miami, FL, USA
| | - Shauntal J Van Dreel
- Center for Child Health, Behavior, and Development, Seattle Children's Research Institute, Seattle, WA, USA
| | - Mercedes Ortiz Rodriguez
- Center for Child Health, Behavior, and Development, Seattle Children's Research Institute, Seattle, WA, USA
| | - Aaron R Lyon
- Department of Psychiatry & Behavioral Sciences, School of Medicine, University of Washington, 6200 NE 74th St, Suite 100, Seattle, WA, 98115, USA
| | - Timothy F Page
- Department of Management, H. Wayne Huizenga College of Business and Entrepreneurship Nova Southeastern University, Florida, USA
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13
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Sætren SS, Augusti EM, Myhre MC, Hafstad GS. The regulatory role of affective inhibitory control in somatic symptoms among adolescents exposed to child maltreatment: a population-based study. Eur Child Adolesc Psychiatry 2023; 32:1701-1710. [PMID: 35441902 PMCID: PMC10460330 DOI: 10.1007/s00787-022-01988-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 04/06/2022] [Indexed: 11/24/2022]
Abstract
Adolescents exposed to child maltreatment are at increased risk for various somatic symptoms, but which psychological factors that contribute to this relationship need to be further investigated. Emotion dysregulation is suggested to serve as a proximal link between child maltreatment and somatic complaints. The purpose of the present study was to investigate whether individual differences in affective inhibitory control, a central component in implicit emotion regulation, contribute to the risk of somatic symptoms in adolescents exposed to child maltreatment. Data were drawn from the UEVO study, a national population-based survey of adolescents between 12 and 16 years of age (N = 9240). For this study, we included participants who completed the emotional go/no-go task measuring affective inhibitory control (N = 7241; Mage/SD = 14 years/.87; 52% girls, 47% boys), of which N = 3349 reported at least one incident of maltreatment exposure (57% girls, 41% boys). Exposure to psychological abuse and sexual abuse were associated with somatic symptoms. Affective inhibitory control was related to somatic symptoms, both in the total sample and in adolescents exposed to child maltreatment. The strength of relationships between exposure to psychological abuse and somatic symptoms, as well as sexual abuse and somatic symptoms, were moderated by individual differences in affective inhibitory control problems. Our study suggests that psychological abuse and sexual abuse increase the risk for somatic symptoms in adolescence. Affective inhibitory control, a central component in implicit emotion regulation, was related to somatic symptoms and moderated the relationships between psychological abuse and somatic symptoms, and sexual abuse and somatic symptoms. Revealing these associations in a population-based sample indicates that treatment targeting affective inhibitory control may be beneficial and should be explored further in clinical settings.
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Affiliation(s)
- Sjur Skjørshammer Sætren
- Department for Child and Adolescent Research, Norwegian Centre for Violence and Traumatic Stress Studies, Oslo, Norway.
- TIPS Centre for Clinical Research in Psychosis, Stavanger University Hospital, Jan Johnsens gate 12, 4011, Stavanger, Norway.
| | - Else-Marie Augusti
- Department for Child and Adolescent Research, Norwegian Centre for Violence and Traumatic Stress Studies, Oslo, Norway
| | - Mia Cathrine Myhre
- Department for Child and Adolescent Research, Norwegian Centre for Violence and Traumatic Stress Studies, Oslo, Norway
| | - Gertrud Sofie Hafstad
- Department for Child and Adolescent Research, Norwegian Centre for Violence and Traumatic Stress Studies, Oslo, Norway
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14
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Porteous M, Tavakoli P, Campbell K, Dale A, Boafo A, Robillard R. Emotional Modulation of Response Inhibition in Adolescents During Acute Suicidal Crisis: Event-Related Potentials in an Emotional Go/NoGo Task. Clin EEG Neurosci 2023; 54:451-460. [PMID: 34894813 PMCID: PMC10411029 DOI: 10.1177/15500594211063311] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 08/23/2021] [Accepted: 10/29/2021] [Indexed: 11/16/2022]
Abstract
Objectives. Suicide is the second leading cause of adolescent deaths and may be linked to difficulties with inhibitory and emotional processing. This study assessed the neural correlates of cognitive inhibition during emotional processing in adolescents hospitalized for a suicidal crisis. Methods. Event-related potentials were recorded during an emotional Go/NoGo task in 12 adolescents who attempted suicide and 12 age- and sex-matched healthy controls. Results. Compared to the control group, the suicidal group showed significantly reduced positivity at the time of the P3d (difference waveform reflecting NoGo minus Go trials) in response to happy and neutral, but not sad stimuli. For happy stimuli, this group difference was restricted to the right hemisphere. Further analyses indicated that the suicidal group had a reversed pattern of P3 amplitude in response to inhibition, with lower amplitudes in the NoGo compared to the Go conditions. Suicidal symptoms severity strongly correlated with lower amplitude of the P3d in response to neutral faces. Conclusions. These findings provide more insight into inhibition difficulties in adolescents with acute suicidal risk. Interactions between emotional and inhibition processing should be considered when treating acutely suicidal youths.
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Affiliation(s)
- Meggan Porteous
- Sleep Research Unit, University of Ottawa, Institute of Mental Health Research at the Royal, Ottawa, ON, Canada
- School of Psychology, University of Ottawa, Ottawa, ON, Canada
| | - Paniz Tavakoli
- ARiEAL Research Centre, McMaster University, Hamilton, ON, Canada
| | | | - Allyson Dale
- School of Psychology, University of Ottawa, Ottawa, ON, Canada
| | - Addo Boafo
- Mental Health Research Unit, Children's Hospital of Eastern Ontario, Ottawa, ON, Canada
- Department of Psychiatry, University of Ottawa, Ottawa, ON, Canada
| | - Rebecca Robillard
- Sleep Research Unit, University of Ottawa, Institute of Mental Health Research at the Royal, Ottawa, ON, Canada
- School of Psychology, University of Ottawa, Ottawa, ON, Canada
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15
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Zhang X, Gatzke-Kopp LM, Skowron EA. Dynamic regulatory processes among child welfare parents: Temporal associations between physiology and parenting behavior. Dev Psychopathol 2023:1-16. [PMID: 37545381 PMCID: PMC10847384 DOI: 10.1017/s0954579423000949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/08/2023]
Abstract
This study examined how temporal associations between parents' physiological and behavioral responses may reflect underlying regulatory difficulties in at-risk parenting. Time-series data of cardiac indices (second-by-second estimates of inter-beat intervals - IBI, and respiratory sinus arrhythmia - RSA) and parenting behaviors were obtained from 204 child welfare-involved parents (88% mothers, Mage = 32.32 years) during child-led play with their 3- to 7-year-old children (45.1% female; Mage = 4.76 years). Known risk factors for maltreatment, including parents' negative social cognitions, mental health symptoms, and inhibitory control problems, were examined as moderators of intra-individual physiology-behavior associations. Results of ordinary differential equations suggested increases in parents' cardiac arousal at moments when they showed positive parenting behaviors. In turn, higher arousal was associated with momentary decreases in both positive and negative parenting behaviors. Individual differences in these dynamic processes were identified in association with parental risk factors. In contrast, no sample-wide RSA-behavior associations were evident, but a pattern of increased positive parenting at moments of parasympathetic withdrawal emerged among parents showing more total positive parenting behaviors. This study illustrated an innovative and ecologically-valid approach to examining regulatory patterns that may shape parenting in real-time and identified mechanisms that should be addressed in interventions.
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Affiliation(s)
- Xutong Zhang
- School of Psychology and Cognitive Science, East China Normal University, Shanghai, China
- Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, ON, Canada
| | - Lisa M. Gatzke-Kopp
- Department of Human Development and Family Studies, The Pennsylvania State University, University Park, PA, USA
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16
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Magee KE, McClaine R, Laurianti V, Connell AM. Effects of binge drinking and depression on cognitive-control processes during an emotional Go/No-Go task in emerging adults. J Psychiatr Res 2023; 162:161-169. [PMID: 37163808 PMCID: PMC10291491 DOI: 10.1016/j.jpsychires.2023.05.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 05/02/2023] [Accepted: 05/03/2023] [Indexed: 05/12/2023]
Abstract
INTRODUCTION The goal of the current study was to examine differences in neurocognitive processes across groups marked by binge drinking and depression to identify patterns of cognitive and affective processing impairments. METHODS Undergraduate students (N = 104; 64% female) were recruited based on self-reported symptoms of depression and alcohol use. They completed an emotional Go/No-Go task while undergoing EEG. Mean amplitudes for N2 and P3 components were examined with 2 (Depressed/Non-depressed) X 2 (Binge/Non-binge drinkers) X 4 (Happy/Sad/Angry/Calm) X 3 (Left/Middle/Right) X 2 (Go/No-Go) repeated measures ANOVAs. RESULTS There were significant Trial Type X Valence X Depression X Binge Drinking interactions for N2 (F(3, 80) = 6.62, p < .01) and P3 (F(3, 80) = 4.65, p < .01) components. There was a significant Valence X Depression X Binge Drinking interaction for response bias (F(3, 65) = 3.11, p < .05). LIMITATIONS The source of our sample may be a limitation, as all participants were university students, potentially making the results less generalizable. Further, we cannot be certain that social desirability did not interfere with honest reporting of alcohol use in this population. CONCLUSIONS Differences in early inhibitory control were observed across emotions based on trial type among depressed non-binge drinkers, and these differences were attenuated in the presence of binge drinking. Further, the effects of depression on later inhibitory control were specific to non-binge drinkers. Results help to clarify the nature of underlying patterns of neurocognitive and affective risk processes that could be targeted by prevention and intervention programs.
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Affiliation(s)
- Kelsey E Magee
- University of Pittsburgh, Department of Psychiatry, United States.
| | - Rachel McClaine
- Case Western Reserve University, Department of Psychological Sciences, United States
| | - Valerie Laurianti
- Case Western Reserve University, Department of Psychological Sciences, United States
| | - Arin M Connell
- Case Western Reserve University, Department of Psychological Sciences, United States
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17
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Warmingham JM, Duprey EB, Handley ED, Rogosch FA, Cicchetti D. Patterns of childhood maltreatment predict emotion processing and regulation in emerging adulthood. Dev Psychopathol 2023; 35:766-781. [PMID: 35287777 PMCID: PMC9474738 DOI: 10.1017/s0954579422000025] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Childhood maltreatment is a potent interpersonal trauma associated with dysregulation of emotional processes relevant to the development of psychopathology. The current study identified prospective links between patterns of maltreatment exposures and dimensions of emotion regulation in emerging adulthood. Participants included 427 individuals (48% Male; 75.9% Black, 10.8% White, 7.5% Hispanic, 6% Other) assessed at two waves. At Wave 1, children (10-12 years) from families eligible for public assistance with and without involvement with Child Protective Services took part in a research summer camp. Patterns of child maltreatment subtype and chronicity (based on coded CPS record data) were used to predict Wave 2 (age 18-24 years) profiles of emotion regulation based on self-report, and affective processing assessed via the Affective Go/No-Go task. Results identified associations between task-based affective processing and self-reported emotion regulation profiles. Further, chronic, multi-subtype childhood maltreatment exposure predicted difficulties with aggregated emotion dysregulation. Exposure to neglect with and without other maltreatment subtypes predicted lower sensitivity to affective words. Nuanced results distinguish multiple patterns of emotion regulation in a sample of emerging adults with high exposure to trauma and socioeconomic stress and suggest that maltreatment disrupts emotional development, resulting in difficulties identifying emotions and coping with emotional distress.
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Affiliation(s)
- Jennifer M Warmingham
- Mt. Hope Family Center, University of Rochester, Rochester, NY, USA
- Department of Psychiatry, University of Rochester Medical Center, Rochester, NY, USA
| | - Erinn B Duprey
- Mt. Hope Family Center, University of Rochester, Rochester, NY, USA
- The Children's Institute, Rochester, NY, USA
| | | | - Fred A Rogosch
- Mt. Hope Family Center, University of Rochester, Rochester, NY, USA
| | - Dante Cicchetti
- Mt. Hope Family Center, University of Rochester, Rochester, NY, USA
- Institute of Child Development, University of Minnesota, Minneapolis, MN, USA
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18
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Mirajkar S, Waring JD. Aging and task design shape the relationship between response time variability and emotional response inhibition. Cogn Emot 2023; 37:777-794. [PMID: 37165853 PMCID: PMC10330716 DOI: 10.1080/02699931.2023.2208860] [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] [Received: 12/12/2022] [Revised: 04/18/2023] [Accepted: 04/25/2023] [Indexed: 05/12/2023]
Abstract
Intra-individual variability (IIV) refers to within-person variability in behavioural task responses. Several factors can influence IIV, including aging and cognitive demands. The present study investigated effects of aging on IIV of response times during executive functioning tasks. Known age-related differences in cognitive control and emotion processing motivated evaluating how varying the design of emotional response inhibition tasks would influence IIV in older and younger adults. We also tested whether IIV predicted inhibitory control across task designs and age groups. Older and younger adults (N = 237) completed one of three versions of a stop-signal task, which all displayed happy, fearful, or neutral faces in Stop trials. An independent group of older and younger adults (N = 80) completed a go/no-go task also employing happy, fearful and neutral faces. Results showed older adults had more consistent responses (lower IIV) than younger adults in the stop-signal task, but not the go/no-go task. Lower IIV predicted more efficient emotional response inhibition for fear faces in the stop-signal task, but only when attention to emotion was task-relevant. Collectively, this study clarifies effects of aging and task design on IIV and illustrates how task design impacts the relationship between IIV and emotional response inhibition in younger and older adults.
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Affiliation(s)
| | - Jill D. Waring
- Department of Psychology, Saint Louis University, St Louis, MO, USA
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19
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Zuber S, Joly-Burra E, Mahy CEV, Loaiza V, Kliegel M. Are facet-specific task trainings efficient in improving children's executive functions and why (they might not be)? A multi-facet latent change score approach. J Exp Child Psychol 2023; 227:105602. [PMID: 36512920 DOI: 10.1016/j.jecp.2022.105602] [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: 04/01/2022] [Revised: 11/21/2022] [Accepted: 11/21/2022] [Indexed: 12/14/2022]
Abstract
It currently remains unclear how facet-specific trainings of three core modules of executive function (EF; updating, switching, and inhibition) directly compare regarding efficacy, whether improvements on trained tasks transfer to nontrained EF tasks, and which factors predict children's improvements. The current study systematically investigated three separate EF trainings in 6- to 11-year-old children (N = 229) using EF-specific trainings that were similar in structure, design, and intensity. Children participated in pre- and posttest assessments of the three EFs and were randomly allocated to one of three EF trainings or to an active or passive control group. Multivariate latent change score models revealed that only the updating group showed training-specific improvements in task performance that were larger compared with active controls as well as passive controls. In contrast, there were no training-specific benefits of training switching or inhibition. Latent changes in the three EF tasks were largely independent, and there was no evidence of transfer effects to nontrained EF tasks. Lower baseline performance and older age predicted larger changes in EF performance. These seemingly opposing effects support compensation accounts as well as developmental theories of EF, and they highlight the importance of simultaneously accounting for multiple predictors within one model. In line with recent theoretical proposals of EF development, we provide new systematic evidence that questions whether modular task trainings represent an efficient approach to improve performance in narrow or in broader indicators of EF. Thereby, this evidence ultimately highlights the need for more comprehensive assessments of EF and, subsequently, the development of new training approaches.
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Affiliation(s)
- Sascha Zuber
- Center for the Interdisciplinary Study of Gerontology and Vulnerability, University of Geneva, CH-1205 Geneva, Switzerland; Institute on Aging & Lifelong Health, University of Victoria, British Columbia V8N 5M8, Canada; Swiss National Centre of Competences in Research LIVES-Overcoming vulnerability: Life course perspectives, Lausanne and Geneva, Switzerland.
| | - Emilie Joly-Burra
- Center for the Interdisciplinary Study of Gerontology and Vulnerability, University of Geneva, CH-1205 Geneva, Switzerland; Swiss National Centre of Competences in Research LIVES-Overcoming vulnerability: Life course perspectives, Lausanne and Geneva, Switzerland; Faculty of Psychology and Educational Sciences, University of Geneva, CH-1205 Geneva, Switzerland
| | - Caitlin E V Mahy
- Department of Psychology, Brock University, St. Catharines, Ontario L2S 3A1, Canada
| | - Vanessa Loaiza
- Department of Psychology, University of Essex, Colchester CO4 3SQ, UK
| | - Matthias Kliegel
- Center for the Interdisciplinary Study of Gerontology and Vulnerability, University of Geneva, CH-1205 Geneva, Switzerland; Swiss National Centre of Competences in Research LIVES-Overcoming vulnerability: Life course perspectives, Lausanne and Geneva, Switzerland; Faculty of Psychology and Educational Sciences, University of Geneva, CH-1205 Geneva, Switzerland
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20
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An exploratory study of functional brain activation underlying response inhibition in major depressive disorder and borderline personality disorder. PLoS One 2023; 18:e0280215. [PMID: 36608051 PMCID: PMC9821521 DOI: 10.1371/journal.pone.0280215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Accepted: 12/21/2022] [Indexed: 01/07/2023] Open
Abstract
Cognitive control is associated with impulsive and harmful behaviours, such as substance abuse and suicidal behaviours, as well as major depressive disorder (MDD) and borderline personality disorder (BPD). The association between MDD and BPD is partially explained by shared pathological personality traits, which may be underpinned by aspects of cognitive control, such as response inhibition. The neural basis of response inhibition in MDD and BPD is not fully understood and could illuminate factors that differentiate between the disorders and that underlie individual differences in cross-cutting pathological traits. In this study, we sought to explore the neural correlates of response inhibition in MDD and BPD, as well as the pathological personality trait domains contained in the ICD-11 personality disorder model. We measured functional brain activity underlying response inhibition on a Go/No-Go task using functional magnetic resonance imaging in 55 female participants recruited into three groups: MDD without comorbid BPD (n = 16), MDD and comorbid BPD (n = 18), and controls with neither disorder (n = 21). Whereas response-inhibition-related activation was observed bilaterally in frontoparietal cognitive control regions across groups, there were no group differences in activation or significant associations between activation in regions-of-interest and pathological personality traits. The findings highlight potential shared neurobiological substrates across diagnoses and suggest that the associations between individual differences in neural activation and pathological personality traits may be small in magnitude. Sufficiently powered studies are needed to elucidate the associations between the functional neural correlates of response inhibition and pathological personality trait domains.
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21
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Kaiser J, Gentsch A, Rodriguez-Manrique D, Schütz-Bosbach S. Function without feeling: neural reactivity and intercommunication during flexible motor adjustments evoked by emotional and neutral stimuli. Cereb Cortex 2022; 33:6000-6012. [PMID: 36513350 DOI: 10.1093/cercor/bhac478] [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: 07/07/2022] [Revised: 11/11/2022] [Accepted: 11/17/2022] [Indexed: 12/15/2022] Open
Abstract
Motor conflicts arise when we need to quickly overwrite prepotent behavior. It has been proposed that affective stimuli modulate the neural processing of motor conflicts. However, previous studies have come to inconsistent conclusions regarding the neural impact of affective information on conflict processing. We employed functional magnetic resonance imaging during a Go/Change-Go task, where motor conflicts were either evoked by neutral or emotionally negative stimuli. Dynamic causal modeling was used to investigate how motor conflicts modulate the intercommunication between the anterior cingulate cortex (ACC) and the anterior insula (AI) as 2 central regions for cognitive control. Conflicts compared to standard actions were associated with increased BOLD activation in several brain areas, including the dorsal ACC and anterior insula. There were no differences in neural activity between emotional and non-emotional conflict stimuli. Conflicts compared to standard actions lowered neural self-inhibition of the ACC and AI and led to increased effective connectivity from the ACC to AI contralateral to the acting hand. Thus, our study indicates that neural conflict processing is primarily driven by the functional relevance of action-related stimuli, not their inherent affective meaning. Furthermore, it sheds light on the role of interconnectivity between ACC and AI for the implementation of flexible behavioral change.
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Affiliation(s)
- Jakob Kaiser
- LMU Munich, Department of Psychology, General and Experimental Psychology, Leopoldstr. 13, D-80802 Munich, Germany
| | - Antje Gentsch
- LMU Munich, Department of Psychology, General and Experimental Psychology, Leopoldstr. 13, D-80802 Munich, Germany
| | | | - Simone Schütz-Bosbach
- LMU Munich, Department of Psychology, General and Experimental Psychology, Leopoldstr. 13, D-80802 Munich, Germany
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22
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Testa G, Granero R, Misiolek A, Vintró-Alcaraz C, Mallorqui-Bagué N, Lozano-Madrid M, Heras MVDL, Sánchez I, Jiménez-Murcia S, Fernández-Aranda F. Impact of Impulsivity and Therapy Response in Eating Disorders from a Neurophysiological, Personality and Cognitive Perspective. Nutrients 2022; 14:nu14235011. [PMID: 36501041 PMCID: PMC9738347 DOI: 10.3390/nu14235011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 11/14/2022] [Accepted: 11/21/2022] [Indexed: 11/26/2022] Open
Abstract
Impulsivity, as a multidimensional construct, has been linked to eating disorders (EDs) and may negatively impact treatment response. The study aimed to identify the dimensions of impulsivity predicting poor remission of ED symptoms. A total of 37 ED patients underwent a baseline assessment of impulsive personality traits and inhibitory control, including the Stroop task and the emotional go/no-go task with event-related potentials (ERPs) analysis. The remission of EDs symptomatology was evaluated after 3 months of cognitive-behavioral therapy (CBT) and at a 2-year follow-up. Poor remission after CBT was predicted by poor inhibitory control, as measured by the Stroop task. At 2 years, the risk of poor remission was higher in patients with higher novelty seeking, lower inhibitory control in the Stroop and in ERPs indices (N2 amplitudes) during the emotional go/no-go task. The present results highlight inhibitory control negatively impacting both short- and long-term symptomatology remission in ED patients. On the other hand, high novelty seeking and ERPs indices of poor inhibition seem to be more specifically related to long-term remission. Therefore, a comprehensive assessment of the impulsivity dimension in patients with ED is recommended to tailor treatments and improve their efficacy.
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Affiliation(s)
- Giulia Testa
- Universidad Internacional de La Rioja, 26006 La Rioja, Spain
- CIBER Physiology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, 28029 Madrid, Spain
- Correspondence: (G.T.); (F.F.-A.); Tel.: +34-604-377-326 (G.T.); +34-932-607-227 (F.F.-A.)
| | - Roser Granero
- CIBER Physiology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, 28029 Madrid, Spain
- Department of Psychobiology and Methodology, Autonomous University of Barcelona, 08193 Barcelona, Spain
| | - Alejandra Misiolek
- Psychoneurobiology of Eating and Addictive Behaviors Group, Institut d’Investigació Biomèdica de Bellvitge (IDIBELL), 08907 Barcelona, Spain
| | - Cristina Vintró-Alcaraz
- CIBER Physiology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, 28029 Madrid, Spain
- Psychoneurobiology of Eating and Addictive Behaviors Group, Institut d’Investigació Biomèdica de Bellvitge (IDIBELL), 08907 Barcelona, Spain
- Department of Psychiatry, University Hospital of Bellvitge, 08907 Barcelona, Spain
| | - Núria Mallorqui-Bagué
- CIBER Physiology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, 28029 Madrid, Spain
- Addictive Behaviours Unit, Department of Psychiatry, Hospital de la Santa Creu i Sant Pau, Biomedical Research Institute Sant Pau (IIB Sant Pau), 08041 Barcelona, Spain
- Department of Psychology, University of Girona, 17004 Girona, Spain
| | - Maria Lozano-Madrid
- Psychoneurobiology of Eating and Addictive Behaviors Group, Institut d’Investigació Biomèdica de Bellvitge (IDIBELL), 08907 Barcelona, Spain
| | | | - Isabel Sánchez
- CIBER Physiology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, 28029 Madrid, Spain
- Psychoneurobiology of Eating and Addictive Behaviors Group, Institut d’Investigació Biomèdica de Bellvitge (IDIBELL), 08907 Barcelona, Spain
- Department of Psychiatry, University Hospital of Bellvitge, 08907 Barcelona, Spain
| | - Susana Jiménez-Murcia
- CIBER Physiology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, 28029 Madrid, Spain
- Psychoneurobiology of Eating and Addictive Behaviors Group, Institut d’Investigació Biomèdica de Bellvitge (IDIBELL), 08907 Barcelona, Spain
- Department of Psychiatry, University Hospital of Bellvitge, 08907 Barcelona, Spain
- Department of Clinical Sciences, School of Medicine and Health Sciences, University of Barcelona, 08907 L’Hospitalet de Llobregat, Spain
| | - Fernando Fernández-Aranda
- CIBER Physiology of Obesity and Nutrition (CIBEROBN), Carlos III Health Institute, 28029 Madrid, Spain
- Psychoneurobiology of Eating and Addictive Behaviors Group, Institut d’Investigació Biomèdica de Bellvitge (IDIBELL), 08907 Barcelona, Spain
- Department of Psychiatry, University Hospital of Bellvitge, 08907 Barcelona, Spain
- Department of Clinical Sciences, School of Medicine and Health Sciences, University of Barcelona, 08907 L’Hospitalet de Llobregat, Spain
- Correspondence: (G.T.); (F.F.-A.); Tel.: +34-604-377-326 (G.T.); +34-932-607-227 (F.F.-A.)
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23
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Migliavada R, Coricelli C, Bolat EE, Uçuk C, Torri L. The modulation of sustainability knowledge and impulsivity traits on the consumption of foods of animal and plant origin in Italy and Turkey. Sci Rep 2022; 12:20036. [PMID: 36414685 PMCID: PMC9681846 DOI: 10.1038/s41598-022-24325-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Accepted: 11/14/2022] [Indexed: 11/23/2022] Open
Abstract
Given the environmental challenge we face globally, a transition to sustainable diets seems essential. However, the cognitive aspects underlying sustainable food consumption have received little attention to date. The aims of this cross-cultural study were: (1) to explore how impulsivity traits and individuals' knowledge of food environmental impact influence their frequency of consumption of animal- and plant-based foods; (2) to understand the modulation of individual characteristics (i.e. generation, sex, BMI, and sustainability knowledge). An online survey investigating impulsivity traits, sustainability knowledge and ratings of diverse food items was designed and administered to respondents from Italy (N = 992) and Turkey (N = 896). Results showed that Turkish respondents were higher in impulsivity and animal products consumption. Italians, instead, had greater sustainability knowledge and consumed more plant-based foods. Females in both groups reported greater knowledge of sustainability, consistent with previous findings. In terms of generations, the lowest consumption of animal products was reported by Turkish Generation Z and Italian Millennials. In conclusion, this study shed light on the interaction of psychological factors and individual characteristics with the perceived environmental impact of foods. Moreover, the adopted cross-cultural approach allowed to identify several differences in participants' responses ascribable to their different nationalities and gastronomic cultures.
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Affiliation(s)
- Riccardo Migliavada
- grid.27463.340000 0000 9229 4149University of Gastronomic Sciences, Piazza Vittorio Emanuele II 9, 12042 Pollenzo, Italy
| | - Carol Coricelli
- grid.39381.300000 0004 1936 8884Western University, 1151 Richmond St, London, ON N6A 3K7 Canada
| | - Esra Emine Bolat
- grid.27463.340000 0000 9229 4149University of Gastronomic Sciences, Piazza Vittorio Emanuele II 9, 12042 Pollenzo, Italy
| | - Ceyhun Uçuk
- grid.411549.c0000000107049315Gaziantep University, Üniversite Blv., 27310 Şehitkamil-Gaziantep, Turkey
| | - Luisa Torri
- grid.27463.340000 0000 9229 4149University of Gastronomic Sciences, Piazza Vittorio Emanuele II 9, 12042 Pollenzo, Italy
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24
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Deliberate control of facial expressions in a go/no-go task: An ERP study. Acta Psychol (Amst) 2022; 230:103773. [DOI: 10.1016/j.actpsy.2022.103773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 08/11/2022] [Accepted: 10/11/2022] [Indexed: 11/21/2022] Open
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25
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Does identity disturbance contribute to inhibition in borderline personality? A preliminary report. Encephale 2022:S0013-7006(22)00109-9. [DOI: 10.1016/j.encep.2022.03.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 03/14/2022] [Accepted: 03/15/2022] [Indexed: 11/19/2022]
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26
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Menkes MW, Andrews CM, Suzuki T, Chun J, Donnell LO, Grove T, Deng W, McInnis MG, Deldin PJ, Tso IF. Event-related potential correlates of affective response inhibition in bipolar I disorder: Comparison with schizophrenia. J Affect Disord 2022; 309:131-140. [PMID: 35472478 PMCID: PMC9844970 DOI: 10.1016/j.jad.2022.04.118] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 04/13/2022] [Accepted: 04/19/2022] [Indexed: 01/19/2023]
Abstract
BACKGROUND Individuals with bipolar I disorder (BD) have difficulty inhibiting context-inappropriate responses. The neural mechanisms contributing to these difficulties, especially in emotional contexts, are little understood. This study aimed to inform mechanisms of impaired impulsivity control in response to emotion in BD, and whether response inhibition indices are altered to a similar degree in schizophrenia spectrum disorders (SZ). We examined alterations to behavioral performance and event-related potentials (ERPs) during inhibition to affective stimuli in BD, relative to healthy control participants (HC) and SZ. METHODS Sixty-six participants with BD, 32 participants with SZ, and 48 HC completed a Go/No-Go task with emotional face stimuli while electroencephalography was recorded. Behavioral signal detection metrics (perceptual sensitivity, response bias) and ERPs (N200, P300) were compared across groups. RESULTS Relative to HC, participants with BD showed reduced (1) discrimination of Go vs. No-Go stimuli (i.e., emotional vs. neutral faces), and (2) P300 amplitudes elicited by emotional faces. Results similarly extended to SZ: BD and SZ groups did not differ on behavioral performance nor ERP amplitudes. LIMITATIONS Aspects of the Go/No-Go task design may have limited findings, and medication effects on ERP amplitudes in patient samples cannot be fully ruled out. CONCLUSIONS Findings suggest the difficulty participants with BD and SZ experienced on the current affective response inhibition task lied largely in discriminating between facial expressions. Difficulties with discriminating emotional from neutral expressions may contribute to difficulties with appropriate behavioral responding in social-affective contexts for individuals with BD and SZ.
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Affiliation(s)
- Margo W. Menkes
- Department of Psychiatry, University of Michigan, Ann
Arbor, MI,Department of Psychology, University of Michigan, Ann
Arbor, MI
| | | | - Takakuni Suzuki
- Department of Psychiatry, University of Michigan, Ann
Arbor, MI
| | - Jinsoo Chun
- Department of Psychiatry, Beth Israel Deaconess Medical
Center, Boston, MA
| | | | - Tyler Grove
- Department of Psychiatry, University of Michigan, Ann
Arbor, MI
| | - Wisteria Deng
- Department of Psychology, Yale University, New Haven,
CT
| | | | - Patricia J. Deldin
- Department of Psychiatry, University of Michigan, Ann
Arbor, MI,Department of Psychology, University of Michigan, Ann
Arbor, MI
| | - Ivy F. Tso
- Department of Psychiatry, University of Michigan, Ann
Arbor, MI,Department of Psychology, University of Michigan, Ann
Arbor, MI
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27
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Göbel K, Hensel L, Schultheiss OC, Niessen C. Meta‐Analytic
Evidence Shows no Relationship Between
Task‐Based
and
Self‐Report
Measures of Thought Control. APPLIED COGNITIVE PSYCHOLOGY 2022. [DOI: 10.1002/acp.3952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Kyra Göbel
- Institute of Psychology Friedrich‐Alexander University of Erlangen‐Nürnberg Nägelsbachstr. 49c 91052 Erlangen Germany
| | - Lisa Hensel
- Institute of Psychology Friedrich‐Alexander University of Erlangen‐Nürnberg Nägelsbachstr. 49c 91052 Erlangen Germany
| | - Oliver C. Schultheiss
- Institute of Psychology Friedrich‐Alexander University of Erlangen‐Nürnberg Nägelsbachstr. 49c 91052 Erlangen Germany
| | - Cornelia Niessen
- Institute of Psychology Friedrich‐Alexander University of Erlangen‐Nürnberg Nägelsbachstr. 49c 91052 Erlangen Germany
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28
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Magnuson JR, Kang HJ, Dalton BH, McNeil CJ. Neural effects of sleep deprivation on inhibitory control and emotion processing. Behav Brain Res 2022; 426:113845. [PMID: 35304184 DOI: 10.1016/j.bbr.2022.113845] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Revised: 02/21/2022] [Accepted: 03/12/2022] [Indexed: 12/26/2022]
Abstract
Sleep deprivation is commonplace and impairs memory, inhibition, cognitive flexibility and attention. However, little is known about the neurophysiological impact of sleep deprivation in the context of go/no-go (GNG) task performance and emotion processing. To address this knowledge gap, 12 females performed two computerized GNG tasks (shapes; emotional facial expressions) and an object hit and avoid (OHA) task after a night of typical sleep and 24hours without sleep. Electroencephalographic (EEG) recordings were taken during a 3-minute eyes-open resting period as well as during GNG task performance. Resting EEG power in the theta band was 33% higher for the sleep-deprived than control condition (p < 0.05), whereas alpha activity was unchanged. When sleep deprived, participants had ~6% slower response times (go trials) and made ~7% more total errors during GNG tasks (p < 0.05). Reaction time and overall accuracy were ~25% and ~9% worse for the emotional compared to shape GNG task (p < 0.05), respectively, which suggests interference of emotion processing on task performance. Smaller differences in amplitude between go and no-go trials for the N2 and both the N2 and P3 event-related potential components were found during sleep deprivation for the emotional and shape GNG tasks, respectively (p < 0.05). No changes to the N170 component were found. Lastly, participants hit more distractors during the OHA when sleep deprived (p < 0.05). Altogether, these results indicate sleep deprivation slows neural processing and impairs inhibitory task performance, possibly due to a more bottom-up, stimulus-driven approach to inhibiting motor responses.
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Affiliation(s)
- Justine R Magnuson
- School of Health and Exercise Sciences and Centre for Heart, Lung and Vascular Health, The University of British Columbia, Kelowna, BC, Canada
| | - Hogun J Kang
- School of Health and Exercise Sciences and Centre for Heart, Lung and Vascular Health, The University of British Columbia, Kelowna, BC, Canada
| | - Brian H Dalton
- School of Health and Exercise Sciences and Centre for Heart, Lung and Vascular Health, The University of British Columbia, Kelowna, BC, Canada
| | - Chris J McNeil
- School of Health and Exercise Sciences and Centre for Heart, Lung and Vascular Health, The University of British Columbia, Kelowna, BC, Canada.
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29
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Ren Z, Liang X, Sun F, Wang L. The effect of EF on PM performance in school-age children. EUROPEAN JOURNAL OF DEVELOPMENTAL PSYCHOLOGY 2022. [DOI: 10.1080/17405629.2022.2049752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Zhi Ren
- School of Psychology, Northeast Normal University, Changchun, Jilin, China
| | - Xiao Liang
- School of Psychology, Northeast Normal University, Changchun, Jilin, China
| | - Fanhui Sun
- School of Psychology, Northeast Normal University, Changchun, Jilin, China
| | - Lijuan Wang
- School of Psychology, Northeast Normal University, Changchun, Jilin, China
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30
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EEG Power Band Asymmetries in Children with and without Classical Ensemble Music Training. Symmetry (Basel) 2022. [DOI: 10.3390/sym14030538] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Much evidence shows that music training influences the development of functional brain organization and cerebral asymmetry in an auditory-motor integrative neural system also associated with language and speech. Such overlap suggests that music training could be used for interventions in disadvantaged populations. Accordingly, we investigated neurofunctional changes associated with the influence of socially based classical ensemble music (CEM) training on executive auditory functions of children from low socioeconomic status (LSES), as compared to untrained counterparts. We conducted a novel ROI-focused reanalysis of stimulus-locked event-related electroencephalographic (EEG) band power data previously recorded from fifteen LSES children (9–10 years), with and without CEM, while performing a series of auditory Go/No-Go trials (involving 1100 Hz or 2000 Hz tones). An analysis of collapsed Alpha2, Beta1, Beta2, Delta, and Theta EEG bands showed significant differences in increased and decreased left asymmetry between the CEM and the Comparison group in key frontal and central electrodes typically associated with learning music. Overall, in Go trials, the CEM group responded more quickly and accurately. Linear regression analyses revealed both positive and negative correlations between left hemispheric asymmetry and behavioral measures of PPVT score, auditory sensitivity, Go accuracy, and reaction times. The pattern of results suggests that tone frequency and EEG asymmetries may be attributable to a shift to left lateralization as a byproduct of CEM. Our findings suggest that left hemispheric laterality associated with ensemble music training may improve the efficiency of productive language processing and, accordingly, may be considered as a supportive intervention for LSES children and youth.
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31
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Marschall J, Fejer G, Lempe P, Prochazkova L, Kuchar M, Hajkova K, van Elk M. Psilocybin microdosing does not affect emotion-related symptoms and processing: A preregistered field and lab-based study. J Psychopharmacol 2022; 36:97-113. [PMID: 34915762 PMCID: PMC8801668 DOI: 10.1177/02698811211050556] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
BACKGROUND Microdoses of psychedelics (i.e. a sub-hallucinogenic dose taken every third day) can reduce symptoms of depression, anxiety and stress according to anecdotal reports and observational studies. Research with medium to high doses of psilocybin points towards potential underlying mechanisms, including the modulation of emotion and interoceptive processing. AIMS In this preregistered study, we investigated whether psilocybin microdoses alter self-reported interoceptive awareness and whether repeated microdosing over 3 weeks modulates emotion processing and reduces symptoms of anxiety and depression. METHODS We used a double-blind, placebo-controlled, within-subject crossover design. Participants completed the Multidimensional Assessment of Interoceptive Awareness Questionnaire 1½ h after self-administering their second dose (or placebo), and the emotional go/no-go task and the shortened Depression Anxiety Stress Scale 1½ h after self-administering their seventh dose. RESULTS Our confirmatory analyses revealed that psilocybin microdosing did not affect emotion processing or symptoms of anxiety and depression compared with placebo. Our exploratory analyses revealed that psilocybin microdosing did not affect self-reported interoceptive awareness, that symptoms of depression and stress were significantly reduced in the first block compared with baseline, that participants broke blind in the second block and that there was no effect of expectations. Further research in a substance-naïve population with clinical range anxiety and depressive symptoms is needed to substantiate the potential beneficial effects of microdosing.
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Affiliation(s)
- Josephine Marschall
- Department of Psychology, University of Amsterdam, Amsterdam, The Netherlands
| | - George Fejer
- Department of Psychology, University of Amsterdam, Amsterdam, The Netherlands
| | - Pascal Lempe
- Department of Psychology, University of Amsterdam, Amsterdam, The Netherlands
| | - Luisa Prochazkova
- Department of Psychology, Leiden University, Leiden, The Netherlands
| | - Martin Kuchar
- Forensic Laboratory of Biologically Active Substances, Department of Chemistry of Natural Compounds, University of Chemistry and Technology Prague, Prague, Czech Republic,Department of Experimental Neurobiology, National Institute of Mental Health, Klecany, Czech Republic
| | - Katerina Hajkova
- Forensic Laboratory of Biologically Active Substances, Department of Chemistry of Natural Compounds, University of Chemistry and Technology Prague, Prague, Czech Republic,Department of Experimental Neurobiology, National Institute of Mental Health, Klecany, Czech Republic
| | - Michiel van Elk
- Department of Psychology, University of Amsterdam, Amsterdam, The Netherlands,Michiel van Elk, Institute of Psychology, Leiden University, Wassenaarseweg 52, 2333 AK Leiden, The Netherlands.
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32
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Delfin C, Wallinius M, Björnsdotter M, Ruzich E, Andiné P. Prolonged NoGo P3 latency as a possible neurobehavioral correlate of aggressive and antisocial behaviors: A Go/NoGo ERP study. Biol Psychol 2021; 168:108245. [PMID: 34958853 DOI: 10.1016/j.biopsycho.2021.108245] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/29/2021] [Accepted: 12/22/2021] [Indexed: 11/19/2022]
Abstract
Aggressive and antisocial behaviors are detrimental to society and constitute major challenges in forensic mental health settings, yet the associated neural circuitry remains poorly understood. Here, we investigated differences in aggressive and antisocial behaviors between healthy controls (n = 20) and violent mentally disordered offenders (MDOs; n = 26), and examined associations between aggressive and antisocial behaviors, behavioral inhibitory control, and neurophysiological activity across the whole sample (n = 46). Event-related potentials were obtained using EEG while participants completed a Go/NoGo response inhibition task, and aggressive and antisocial behaviors were assessed with the Life History of Aggression (LHA) instrument. Using a robust Bayesian linear regression approach, we found that MDOs scored substantially higher than healthy controls on LHA Aggression and Antisocial subscales. Using the whole sample and after adjusting for age, we found that scores on the LHA Aggression and Antisocial subscales were robustly associated with longer NoGo P3 latency, and less robustly with longer NoGo N2 latency. Post-hoc analyzes suggested that healthy controls and MDOs exhibited similar associations. With several limitations in mind, we suggest that prolonged NoGo P3 latency, reflecting decreased neural efficiency during the later stages of conflict monitoring or outcome evaluation, is a potential neurobehavioral correlate of aggressive and antisocial behaviors.
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Affiliation(s)
- Carl Delfin
- Lund Clinical Research on Externalizing and Developmental Psychopathology, Child and Adolescent Psychiatry, Department of Clinical Sciences Lund, Lund University, Lund, Sweden; Centre for Ethics, Law and Mental Health, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Research Department, Regional Forensic Psychiatric Clinic, Växjö, Sweden.
| | - Märta Wallinius
- Lund Clinical Research on Externalizing and Developmental Psychopathology, Child and Adolescent Psychiatry, Department of Clinical Sciences Lund, Lund University, Lund, Sweden; Centre for Ethics, Law and Mental Health, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Research Department, Regional Forensic Psychiatric Clinic, Växjö, Sweden
| | - Malin Björnsdotter
- Department of Affective Psychiatry, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Emily Ruzich
- MedTech West, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Peter Andiné
- Centre for Ethics, Law and Mental Health, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Forensic Psychiatric Clinic, Sahlgrenska University Hospital, Gothenburg, Sweden; Department of Forensic Psychiatry, National Board of Forensic Medicine, Gothenburg, Sweden
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33
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Allen KJ, Bozzay ML, Armey MF, Nugent NR, Miller IW, Schatten HT. Childhood Maltreatment, Emotional Response Inhibition, and Suicide in Psychiatric Inpatients. Behav Ther 2021; 52:1529-1542. [PMID: 34656204 PMCID: PMC8531534 DOI: 10.1016/j.beth.2021.05.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 04/30/2021] [Accepted: 05/19/2021] [Indexed: 10/21/2022]
Abstract
Childhood abuse and/or neglect adversely influences development of neurocognitive systems that regulate affect and behavior. Poor inhibitory control over emotional reactions is thus one potential pathway from maltreatment to suicide. Adult psychiatric inpatients completed the Childhood Trauma Questionnaire and an emotional stop-signal task indexing negative emotional action termination (NEAT): the ability to inhibit ongoing motor reactions to aversive stimuli triggered by negative affect. Clinical interviews assessed suicidal thoughts and behaviors during hospitalization (n = 131) and at follow-up assessments 6 months later (n = 87). Our primary aim was to examine whether maltreatment history and NEAT explain overlapping variance in suicidal behaviors (1) retrospectively and (2) 6 months following hospital discharge. Contrary to prediction, childhood maltreatment was unrelated to history of suicidal behaviors. However, NEAT was consistently associated with prior suicidal acts, even controlling for suicidal ideation and demographic covariates. NEAT similarly contributed to the prediction of post-discharge suicidal behaviors, whereas we found no effect of maltreatment history. The present study suggests that NEAT captures suicide risk independently of childhood maltreatment. Results implicated NEAT impairment specifically, rather than broader response inhibition deficits (e.g., to positive stimuli), in past and future suicidal behaviors. These findings provide preliminary support for NEAT as a behavioral vulnerability marker for suicide, with implications for understanding links between maltreatment history and suicidal acts.
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Affiliation(s)
- Kenneth J.D. Allen
- Department of Psychology, Oberlin College, 120 West Lorain Street, Oberlin, Ohio 44074, United States (Current affiliation),Department of Psychiatry & Human Behavior, Alpert Medical School of Brown University, Box G-BH, Providence, Rhode Island 02912, United States,Address for correspondence: K.J.D. Allen, Severance Hall, 120 West Lorain Street, Oberlin, Ohio 44074, United States. Tel.: + 1 (219) 669-4491. ()
| | - Melanie L. Bozzay
- Department of Psychiatry & Human Behavior, Alpert Medical School of Brown University, Box G-BH, Providence, Rhode Island 02912, United States,Center for Neurorestoration and Neurotechnology, Providence VA Medical Center, 830 Chalkstone Boulevard, Providence, Rhode Island 02906, United States
| | - Michael F. Armey
- Department of Psychiatry & Human Behavior, Alpert Medical School of Brown University, Box G-BH, Providence, Rhode Island 02912, United States,Psychosocial Research Program, Butler Hospital, 345 Blackstone Boulevard, Providence, Rhode Island 02906, United States
| | - Nicole R. Nugent
- Department of Psychiatry & Human Behavior, Alpert Medical School of Brown University, Box G-BH, Providence, Rhode Island 02912, United States
| | - Ivan W. Miller
- Department of Psychiatry & Human Behavior, Alpert Medical School of Brown University, Box G-BH, Providence, Rhode Island 02912, United States,Psychosocial Research Program, Butler Hospital, 345 Blackstone Boulevard, Providence, Rhode Island 02906, United States
| | - Heather T. Schatten
- Department of Psychiatry & Human Behavior, Alpert Medical School of Brown University, Box G-BH, Providence, Rhode Island 02912, United States,Psychosocial Research Program, Butler Hospital, 345 Blackstone Boulevard, Providence, Rhode Island 02906, United States
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34
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Bansal E, Hsu HH, de Water E, Martínez-Medina S, Schnaas L, Just AC, Horton M, Bellinger DC, Téllez-Rojo MM, Wright RO. Prenatal PM2.5 exposure in the second and third trimesters predicts neurocognitive performance at age 9-10 years: A cohort study of Mexico City children. ENVIRONMENTAL RESEARCH 2021; 202:111651. [PMID: 34246643 PMCID: PMC8578200 DOI: 10.1016/j.envres.2021.111651] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 06/25/2021] [Accepted: 07/02/2021] [Indexed: 05/05/2023]
Abstract
INTRODUCTION Prenatal exposure to fine particulate matter air pollution (PM2.5) is an important, under-studied risk factor for neurodevelopmental dysfunction. We describe the relationships between prenatal PM2.5 exposure and vigilance and inhibitory control, executive functions related to multiple health outcomes in Mexico City children. METHODS We studied 320 children enrolled in Programming Research in Obesity, GRowth, Environment and Social Stressors, a longitudinal birth cohort study in Mexico City. We used a spatio-temporal model to estimate daily prenatal PM2.5 exposure at each participant's residential address. At age 9-10 years, children performed three Go/No-Go tasks, which measure vigilance and inhibitory control ability. We used Latent class analysis (LCA) to classify performance into subgroups that reflected neurocognitive performance and applied multivariate regression and distributed lag regression modeling (DLM) to test overall and time-dependent associations between prenatal PM2.5 exposure and Go/No-Go performance. RESULTS LCA detected two Go/No-Go phenotypes: high performers (Class 1) and low performers (Class 2). Predicting odds of Class 1 vs Class 2 membership based on prenatal PM2.5 exposure timing, logistic regression modeling showed that average prenatal PM2.5 exposure in the second and third trimesters correlated with increased odds of membership in low-performance Class 2 (OR = 1.59 (1.16, 2.17), p = 0.004). Additionally, DLM analysis identified a critical window consisting of gestational days 103-268 (second and third trimesters) in which prenatal PM2.5 exposure predicted poorer Go/No-Go performance. DISCUSSION Increased prenatal PM2.5 exposure predicted decreased vigilance and inhibitory control at age 9-10 years. These findings highlight the second and third trimesters of gestation as critical windows of PM2.5 exposure for the development of vigilance and inhibitory control in preadolescent children. Because childhood development of vigilance and inhibitory control informs behavior, academic performance, and self-regulation into adulthood, these results may help to describe the relationship of prenatal PM2.5 exposure to long-term health and psychosocial outcomes. The integrative methodology of this study also contributes to a shift towards more holistic analysis.
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Affiliation(s)
- Esha Bansal
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, 17 East 102nd Street, 3 West, New York, NY, United States.
| | - Hsiao-Hsien Hsu
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, 17 East 102nd Street, 3 West, New York, NY, United States.
| | - Erik de Water
- Department of Psychiatry & Behavioral Sciences, University of Minnesota, Twin Cities, 2450 Riverside Avenue, Minneapolis, MN, United States.
| | - Sandra Martínez-Medina
- Division of Community Interventions Research, National Institute of Perinatology, Calle Montes Urales 800, Miguel Hidalgo, Lomas Virreyes, Mexico City, Mexico.
| | - Lourdes Schnaas
- Division of Community Interventions Research, National Institute of Perinatology, Calle Montes Urales 800, Miguel Hidalgo, Lomas Virreyes, Mexico City, Mexico.
| | - Allan C Just
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, 17 East 102nd Street, 3 West, New York, NY, United States.
| | - Megan Horton
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, 17 East 102nd Street, 3 West, New York, NY, United States.
| | - David C Bellinger
- Department of Neurology, Boston Children's Hospital, 300 Longwood Avenue, Boston, MA, United States.
| | - Martha M Téllez-Rojo
- Center for Nutrition and Health Research, National Institute of Public Health, Ministry of Health, Av. Universidad 655, Col. Santa María Ahuacatitlán, Cuernavaca, Morelos, Mexico.
| | - Robert O Wright
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, 17 East 102nd Street, 3 West, New York, NY, United States; The Institute for Exposomics Research, Icahn School of Medicine at Mount Sinai, 17 East 102nd Street, 3 West, New York, NY, United States.
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35
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Repetitive negative thinking and depressive symptoms are differentially related to response inhibition: The influence of non-emotional, socio-emotional, and self-referential stimuli. Behav Res Ther 2021; 147:103989. [PMID: 34678710 DOI: 10.1016/j.brat.2021.103989] [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: 10/16/2020] [Revised: 10/05/2021] [Accepted: 10/11/2021] [Indexed: 11/20/2022]
Abstract
Identifying transdiagnostic correlates of response inhibition deficits is important for understanding risk for internalizing disorders. Little work has compared the relationships between internalizing symptoms and repetitive negative thinking (RNT) with response inhibition across non-emotional and emotional domains, and no work has compared these relationships for inhibition of socio-emotional relative to self-referential stimuli. Undergraduate students (N = 71, 18.44 ± 0.71 years) selected on extremes of internalizing symptoms completed the Perseverative Thinking Questionnaire (PTQ) and a Go/No-Go paradigm using non-emotional stimuli, other individuals' sad facial expressions, and participants' own sad facial expressions. Participants exhibited more commission errors for sad facial expressions than non-emotional trials, though commission errors for others' and participants' own sad facial expressions did not differ. Depressive symptoms were associated with poorer inhibition of non-emotional stimuli; however, PTQ scores were associated with more successful inhibition of non-emotional stimuli. Our results provide evidence that transdiagnostic RNT as assessed by the PTQ may be related to better inhibition in non-emotional domains, but negative emotional stimuli may interfere with successful inhibition for those with high RNT, while depressive symptoms were linked to poorer inhibition of non-emotional stimuli. These findings have implications for internalizing disorders, which often are accompanied by RNT.
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Hoffmann A, Büsel C, Ritter M, Sachse P. Do emotional stimuli interfere with response inhibition? evidence from the antisaccade paradigm. Cogn Emot 2021; 35:1626-1633. [PMID: 34556000 DOI: 10.1080/02699931.2021.1979475] [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: 10/20/2022]
Abstract
When it comes to measuring cognitive control and inhibition, the antisaccade paradigm is a popular task to apply. Usually, simple, perceptually and affectively neutral stimuli, e.g. white circles, are used. Recently, researchers also employed a version of the paradigm displaying emotional faces. Differences in cognitive processing due to stimulus size and emotional valence have not been investigated yet. Thus, in the present study, we applied both versions of the antisaccade paradigm in a healthy sample. In addition, we used scrambled faces to control for stimulus size and emotional valence. We hypothesised slower reaction times and higher error rates for emotional face stimuli compared to circular and scrambled ones as well as significant differences between individual emotions. In contrast to our hypotheses, results showed faster reaction times fewer errors for emotional faces compared to circular and scrambled stimuli. Furthermore, ANOVA models showed no meaningful differences between different emotions. Our study shows specific patterns in inhibitory control due to stimulus size and valence in an antisaccade eye-tracking task.
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Affiliation(s)
| | - Christian Büsel
- University of Innsbruck, Department of Psychology Innsbruck, Austria
| | - Marcel Ritter
- University of Innsbruck, Department of Computer Science Innsbruck, Austria
| | - Pierre Sachse
- University of Innsbruck, Department of Psychology Innsbruck, Austria
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"Health Comes First": Action Tendencies to Health-Related Stimuli in People with Health-Anxiety as Revealed by an Emotional Go/No-Go Task. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18179104. [PMID: 34501693 PMCID: PMC8431473 DOI: 10.3390/ijerph18179104] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 08/25/2021] [Accepted: 08/27/2021] [Indexed: 11/16/2022]
Abstract
The processing of health-related stimuli can be biased by health anxiety and anxiety sensitivity but, at the moment, it is far from clear whether health-related stimuli can affect motor readiness or the ability to inhibit action. In this preliminary study, we assessed whether different levels of health anxiety and anxiety sensitivity affect disposition to action in response to positive and negative health-related stimuli in non-clinical individuals. An emotional go/no-go task was devised to test action disposition in response to positive (wellness-related), and negative (disease-related) stimuli in non-clinical participants who also underwent well-validated self-report measures of health anxiety and anxiety sensitivity. The main results showed that both health anxiety and anxiety sensitivity biased participants' responses. Importantly, safety-seeking and avoidance behaviors differently affected action disposition in response to positive and negative stimuli. These preliminary results support the idea that health anxiety and anxiety sensitivity could determine a hypervigilance for health-related information with a different perturbation of response control depending on the valence of the stimuli. Health anxiety and health anxiety disorder do form a continuum; thus, capturing different action tendencies to health-related stimuli could represent a valuable complementary tool to detect processing biases in persons who might develop a clinical condition.
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Perceptual and cognitive processes in augmented reality - comparison between binocular and monocular presentations. Atten Percept Psychophys 2021; 84:490-508. [PMID: 34426931 PMCID: PMC8888418 DOI: 10.3758/s13414-021-02346-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/28/2021] [Indexed: 11/08/2022]
Abstract
In the present study, we investigated the difference between monocular augmented reality (AR) and binocular AR in terms of perception and cognition by using a task that combines the flanker task with the oddball task. A right- or left-facing arrowhead was presented as a central stimulus at the central vision, and participants were instructed to press a key only when the direction in which the arrowhead faced was a target. In a small number of trials, arrowheads that were facing in the same or opposite direction (flanker stimuli) were presented beside the central stimulus binocularly or monocularly as an AR image. In the binocular condition, the flanker stimuli were presented to both eyes, and, in the monocular condition, only to the dominant eye. The results revealed that participants could respond faster in the binocular condition than in the monocular one; however, only when the flanker stimuli were in the opposite direction was the response faster in the monocular condition. Moreover, the results of event-related brain potentials (ERPs) showed that all stimuli were processed in both the monocular and the binocular conditions in the perceptual stage; however, the influence of the flanker stimuli was attenuated in the monocular condition in the cognitive stage. The influence of flanker stimuli might be more unstable in the monocular condition than in the binocular condition, but more precise examination should be conducted in a future study.
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Carvalho J, Rosa PJ, Štulhofer A. Exploring Hypersexuality Pathways From Eye Movements: The Role of (Sexual) Impulsivity. J Sex Med 2021; 18:1607-1614. [PMID: 37057434 DOI: 10.1016/j.jsxm.2021.06.018] [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: 02/18/2021] [Revised: 05/18/2021] [Accepted: 06/28/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND Impulsivity is regarded as a key factor underpinning hypersexuality like-conditions. However, impulsivity is a multifaceted construct, and existing research has not been capturing such complexity, which includes the effects of domain-general and domain-specific impulsivity in hypersexuality. AIM The aim of this study was to test the predictive role of specific impulsivity domains, ie, domain-general and domain-specific, in hypersexuality and its associated consequences. METHODS Fifty-five men and 58 women went through an emotional Go/-no-Go task (including sexual, high-valence positive, and neutral pictures), aimed at capturing domain-general and domain-specific impulsivity. Ocular metrics were further considered in order to increase the validity of the experimental task, and provide a metric of attention capturing. The study was carried out in a community sample. OUTCOMES Self-reported (general)impulsivity and commission errors toward high-valence positive and sexual pictures (signaling domain-general and domain-specific impulsivity, respectively) were settled as independent variables, along with Time to First Fixation to stimuli, capturing early/uncontrolled attention. Scores on hypersexuality and negative consequences emerging from hypersexual behavior were settled as outcome variables. RESULTS Self-reported (general)impulsivity was the only predictor of hypersexuality scores, while negative consequences were best accounted by higher fixation time to sexual pictures. In all, findings did not support the role of domain-specific impulsivity (ie, sexual impulsivity) in hypersexuality. CLINICAL TRANSLATION Findings tentatively suggest that hypersexuality, as captured at the community level, may be best positioned within the general spectrum of psychopathology, thus influencing educational and clinical intervention protocols aimed at addressing hypersexuality related complaints. Protocols would be expected to primarily target general psychopathology phenomena, rather than specific sexual aspects. STRENGTHS & LIMITATIONS This study implemented an innovative approach to capture different impulsivity domains, thus adding to previous literature in the field. However, the current study precludes the generalization of findings to clinical samples, where psychological comorbidities are expected to impact results. Further, findings must be read with caution given to limited effect sizes. CONCLUSION While hypersexuality was related to self-reported (general) impulsivity, findings on the negative consequences associated with hypersexual behavior mirrored response patterns found in depression. Such evidence aligns with the assumption that hypersexuality related phenomena might be better positioned in the psychopathology domain, rather than simply framed as a specific sexual problem. Carvalho J, Rosa PJ, Štulhofer A. Exploring Hypersexuality Pathways From Eye Movements: The Role of (Sexual) Impulsivity. J Sex Med 2021;18:1607-1614.
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Affiliation(s)
- Joana Carvalho
- CPUP: Center for Psychology of Porto University, Faculty of Psychology and Educational Sciences, Porto University, Porto, Portugal.
| | - Pedro J Rosa
- Lusófona University, Digital Human-Environment Interaction Lab (HEI-lab), Lisbon, Portugal; ISMAT, Transdisciplinary Research Center (ISHIP), Portimão, Portugal
| | - Aleksandar Štulhofer
- Department of Sociology, Faculty of Humanities and Social Sciences, University of Zagreb, Zagreb, Croatia
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Zulauf-McCurdy CA, Coxe SJ, Lyon AR, Aaronson B, Ortiz M, Sibley MH. Study protocol of a randomised trial of Summer STRIPES: a peer-delivered high school preparatory intervention for students with ADHD. BMJ Open 2021; 11:e045443. [PMID: 34344674 PMCID: PMC8336126 DOI: 10.1136/bmjopen-2020-045443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
INTRODUCTION High schoolers with attention-deficit/hyperactivity disorder (ADHD) experience substantial impairments, particularly in the school setting. However, very few high school students with ADHD receive evidence-based interventions for their difficulties. We aim to improve access to care by adapting evidence-based psychosocial intervention components to a low-resource and novel school-based intervention model, Summer STRIPES (Students Taking Responsibility and Initiative through Peer Enhanced Support). Summer STRIPES is a brief peer-delivered summer orientation to high school with continued peer-delivered sessions during ninth grade. METHODS AND ANALYSIS Participants will be 72 rising ninth grade students with ADHD who are randomised to receive either Summer STRIPES or school services as usual. Summer STRIPES will be delivered by 12 peer interventionists in a school setting. Outcomes will be measured at baseline, start of ninth grade, mid-ninth grade and end-of-ninth grade. At each assessment, self, parent and teacher measures will be obtained. We will test the effect of Summer STRIPES (compared with school services as usual) on ADHD symptoms and key mechanisms (intrinsic motivation, extrinsic motivation, executive functions) as well as key academic outcomes during the ninth-grade year (Grade Point Average (GPA), class attendance). ETHICS AND DISSEMINATION Findings will contribute to our understanding of how to improve access and utilisation of care for adolescents with ADHD. The protocol is approved by the institutional review board at Seattle Children's Research Institute. The study results will be disseminated through publications in peer-reviewed journals and presentations at scientific conferences. TRIALS REGISTRATION NUMBER NCT04571320; pre-results.
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Affiliation(s)
| | - Stefany J Coxe
- Department of Psychology, Florida International University, Miami, Florida, USA
| | - Aaron R Lyon
- Psychiatry & Behavioral Sciences, University of Washington, Seattle, Washington, USA
| | - Ben Aaronson
- Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Mercedes Ortiz
- Psychiatry & Behavioral Sciences, Seattle Children's Research Institute, University of Washington, Seattle, Washington, USA
| | - Margaret H Sibley
- Psychiatry & Behavioral Sciences, Seattle Children's Research Institute, University of Washington, Seattle, Washington, USA
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Moretta T, Buodo G. Response inhibition in problematic social network sites use: an ERP study. COGNITIVE, AFFECTIVE & BEHAVIORAL NEUROSCIENCE 2021; 21:868-880. [PMID: 33674995 PMCID: PMC8354934 DOI: 10.3758/s13415-021-00879-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 02/11/2021] [Indexed: 02/07/2023]
Abstract
Given the current literature debate on whether or not Problematic Social Network Sites Use (PSNSU) can be considered a behavioral addiction, the present study was designed to test whether, similarly to addictive behaviors, PSNSU is characterized by a deficit in inhibitory control in emotional and addiction-related contexts. Twenty-two problematic Facebook users and 23 nonproblematic users were recruited based on their score on the Problematic Facebook Use Scale. The event-related potentials were recorded during an emotional Go/Nogo Task, including Facebook-related, unpleasant, pleasant, and neutral pictures. The amplitudes of the Nogo-N2 and the Nogo-P3 were computed as measures of the detection of response conflict and response inhibition, respectively. Reaction times and accuracy also were measured. The results showed that problematic users were less accurate on both Go and Nogo trials than nonproblematic users, irrespective of picture content. For problematic users only, the Nogo-P3 amplitude was lower to Facebook-related, pleasant, and neutral than to unpleasant stimuli, suggesting less efficient inhibition with natural and Facebook-related rewards. Of note, all participants were slower to respond to Facebook-related and pleasant Go trials compared with unpleasant and neutral pictures. Consistently, the Nogo-N2 amplitude was larger to Facebook-related than all other picture contents in both groups. Overall, the findings suggest that PSNSU is associated with reduced inhibitory control. These results should be considered in the debate about the neural correlates of PSNSU, suggesting more similarities than differences between PSNSU and addictive behaviors.
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Affiliation(s)
- Tania Moretta
- Department of General Psychology, University of Padova, Via Venezia, 12, 35131, Padova, Italy.
| | - Giulia Buodo
- Department of General Psychology, University of Padova, Via Venezia, 12, 35131, Padova, Italy
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Nguyen T, Condy EE, Park S, Friedman BH, Gandjbakhche A. Comparison of Functional Connectivity in the Prefrontal Cortex during a Simple and an Emotional Go/No-Go Task in Female versus Male Groups: An fNIRS Study. Brain Sci 2021; 11:brainsci11070909. [PMID: 34356143 PMCID: PMC8304823 DOI: 10.3390/brainsci11070909] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 07/02/2021] [Accepted: 07/07/2021] [Indexed: 11/23/2022] Open
Abstract
Inhibitory control is a cognitive process to suppress prepotent behavioral responses to stimuli. This study aimed to investigate prefrontal functional connectivity during a behavioral inhibition task and its correlation with the subject’s performance. Additionally, we identified connections that are specific to the Go/No-Go task. The experiment was performed on 42 normal, healthy adults who underwent a vanilla baseline and a simple and emotional Go/No-Go task. Cerebral hemodynamic responses were measured in the prefrontal cortex using a 16-channel near infrared spectroscopy (NIRS) device. Functional connectivity was calculated from NIRS signals and correlated to the Go/No-Go performance. Strong connectivity was found in both the tasks in the right hemisphere, inter-hemispherically, and the left medial prefrontal cortex. Better performance (fewer errors, faster response) is associated with stronger prefrontal connectivity during the simple Go/No-Go in both sexes and the emotional Go/No-Go connectivity in males. However, females express a lower emotional Go/No-Go connectivity while performing better on the task. This study reports a complete prefrontal network during a simple and emotional Go/No-Go and its correlation with the subject’s performance in females and males. The results can be applied to examine behavioral inhibitory control deficits in population with neurodevelopmental disorders.
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Affiliation(s)
- Thien Nguyen
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institute of Health, 49 Convent Drive, Bethesda, MD 20814, USA; (T.N.); (E.E.C.); (S.P.)
| | - Emma E. Condy
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institute of Health, 49 Convent Drive, Bethesda, MD 20814, USA; (T.N.); (E.E.C.); (S.P.)
| | - Soongho Park
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institute of Health, 49 Convent Drive, Bethesda, MD 20814, USA; (T.N.); (E.E.C.); (S.P.)
| | - Bruce H. Friedman
- Department of Psychology, Virginia Tech, 109 Williams Hall, Blacksburg, VA 24061, USA;
| | - Amir Gandjbakhche
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institute of Health, 49 Convent Drive, Bethesda, MD 20814, USA; (T.N.); (E.E.C.); (S.P.)
- Correspondence:
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Zhuang Q, Xu L, Zhou F, Yao S, Zheng X, Zhou X, Li J, Xu X, Fu M, Li K, Vatansever D, Kendrick KM, Becker B. Segregating domain-general from emotional context-specific inhibitory control systems - ventral striatum and orbitofrontal cortex serve as emotion-cognition integration hubs. Neuroimage 2021; 238:118269. [PMID: 34139360 DOI: 10.1016/j.neuroimage.2021.118269] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 06/10/2021] [Accepted: 06/13/2021] [Indexed: 10/21/2022] Open
Abstract
Inhibitory control hierarchically regulates cognitive and emotional systems in the service of adaptive goal-directed behavior across changing task demands and environments. While previous studies convergently determined the contribution of prefrontal-striatal systems to general inhibitory control, findings on the specific circuits that mediate emotional context-specific impact on inhibitory control remained inconclusive. Against this background we combined an evaluated emotional Go/No Go task with fMRI in a large cohort of subjects (N=250) to segregate brain systems and circuits that mediate domain-general from emotion-specific inhibitory control. Particularly during a positive emotional context, behavioral results showed a lower accuracy for No Go trials and a faster response time for Go trials. While the dorsal striatum and lateral frontal regions were involved in inhibitory control irrespective of emotional context, activity in the ventral striatum (VS) and medial orbitofrontal cortex (mOFC) varied as a function of emotional context. On the voxel-wise whole-brain network level, limbic and striatal systems generally exhibited highest changes in global brain connectivity during inhibitory control, while global brain connectivity of the left mOFC was less decreased during emotional contexts. Functional connectivity analyses moreover revealed that negative coupling between the VS with inferior frontal gyrus (IFG)/insula and mOFC varied as a function of emotional context. Together these findings indicate separable domain- general as well as emotional context-specific inhibitory brain systems which specifically encompass the VS and its connections with frontal regions.
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Affiliation(s)
- Qian Zhuang
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Laboratory for Neuroinformation, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Lei Xu
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Laboratory for Neuroinformation, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Feng Zhou
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Laboratory for Neuroinformation, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Shuxia Yao
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Laboratory for Neuroinformation, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Xiaoxiao Zheng
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Laboratory for Neuroinformation, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Xinqi Zhou
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Laboratory for Neuroinformation, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Jialin Li
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Laboratory for Neuroinformation, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Xiaolei Xu
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Laboratory for Neuroinformation, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Meina Fu
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Laboratory for Neuroinformation, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Keshuang Li
- School of Psychology and Cognitive Science, East China Normal University, Shanghai, China
| | - Deniz Vatansever
- Institute of Science and Technology for Brain-inspired Intelligence, Fudan University, Shanghai, China
| | - Keith M Kendrick
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Laboratory for Neuroinformation, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China; Institute of Science and Technology for Brain-inspired Intelligence, Fudan University, Shanghai, China.
| | - Benjamin Becker
- The Clinical Hospital of Chengdu Brain Science Institute, MOE Key Laboratory for Neuroinformation, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China.
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Mowlavi Vardanjani M, Ghasemian S, Sheibani V, A Mansouri F. The effects of emotional stimuli and oxytocin on inhibition ability and response execution in macaque monkeys. Behav Brain Res 2021; 413:113409. [PMID: 34111470 DOI: 10.1016/j.bbr.2021.113409] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Revised: 06/04/2021] [Accepted: 06/06/2021] [Indexed: 11/30/2022]
Abstract
Social and emotional content of environmental stimuli influence executive control of behavior. There has been a great variability in the behavioral effects of emotional stimuli in humans. These variabilities might arise from other contextual factors, such as specific task demands or natural hormones, which potentially interact with emotional stimuli in modulating executive functions. This study aimed at examining the effects of social-emotional visual stimuli and a natural hormone (oxytocin) on inhibition ability and response execution of macaque monkeys. In a crossover design, monkeys received inhaled oxytocin or its vehicle before performing a stop-signal task in which they must respond rapidly to a visual go-cue in Go trials but inhibit the initiated response following the onset of a stop-cue in Stop trials. The social-emotional content (negative, positive or neutral) of the go-cue was changed trial-by-trial. We found that monkeys' inhibition ability was significantly influenced by the social-emotional content of stimuli and appeared as an enhanced inhibition ability when monkeys were exposed to negative stimuli. However, response execution was not influenced by the emotional content of stimuli in the current or preceding trials. The same dose of oxytocin, which modulated working memory in monkeys, had no significant effect on the inhibition ability, but significantly decreased monkeys' response time regardless of the stimulus valence. Our findings indicate that emotional stimuli, valence dependently, influence monkeys' inhibition ability but not their response execution and suggest that oxytocin might attenuate reorientation of cognitive resources to the task irrelevant emotional information.
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Affiliation(s)
- Marzieh Mowlavi Vardanjani
- Neuroscience Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran; Cognitive Neuroscience Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Sadegh Ghasemian
- Neuroscience Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran; Cognitive Neuroscience Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Vahid Sheibani
- Neuroscience Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran; Cognitive Neuroscience Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran.
| | - Farshad A Mansouri
- Australian Research Council, Centre of Excellence for Integrative Brain Function, Monash University, Australia
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Rowe K, Duta M, Demeyere N, Wagner RG, Pettifor A, Kahn K, Tollman S, Scerif G, Stein A. Validation of Oxford Cognitive Screen: Executive Function (OCS-EF), a tablet-based executive function assessment tool amongst adolescent females in rural South Africa. INTERNATIONAL JOURNAL OF PSYCHOLOGY 2021; 56:895-907. [PMID: 33951197 DOI: 10.1002/ijop.12764] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Accepted: 03/24/2021] [Indexed: 12/16/2022]
Abstract
Short, reliable, easily administered executive function (EF) assessment tools are needed to measure EF in low- and middle-income countries, particularly in sub-Saharan Africa given the prevalence of human immunodeficiency virus (HIV)-associated neurocognitive disorder. We administered Oxford Cognitive Screen-Executive Function (OCS-EF) to 932 rural South African females (mean age 19.7 years). OCS-EF includes seven tasks: two hot inhibition tasks (a modified Iowa Gambling Task, emotional go/no-go) and five cool EF tasks, two switching tasks (visuospatial rule-finding, geometric trails) and three working memory tasks (digit recall, selection and figure drawing). We performed confirmatory factor analysis testing whether a three-factor, two-factor hot-cool, two-factor working memory and inhibition/switching, or one-factor EF model fitted the data better. The three-factor (switching, inhibition and working memory) model had the best local and global fit (χ2 (11) 24.21, p = 0.012; RMSEA 0.036; CFI 0.920; CD 0.617). We demonstrated the feasibility of OCS-EF administration by trained laypeople, the tripartite structure of EF amongst adolescent females and the factorial validity of OCS-EF in this population and context. OCS-EF tablet-based cognitive assessment tool can be administered by trained laypeople and is a valid tool for assessing cognition at scale amongst adolescents in rural South Africa and similar environments.
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Affiliation(s)
- Kirsten Rowe
- Department of Psychiatry, University of Oxford, Oxford, UK.,MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
| | - Mihaela Duta
- Department of Experimental Psychology, University of Oxford, Oxford, UK
| | - Nele Demeyere
- Department of Experimental Psychology, University of Oxford, Oxford, UK
| | - Ryan G Wagner
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa.,Centre for Global Health Research, Umeå, University, Umeå, Sweden
| | - Audrey Pettifor
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa.,Department of Epidemiology, Carolina Population Centre, University of North Carolina, Chapel Hill, NC, USA.,Wits Reproductive Health and HIV Institute, University of the Witwatersrand, Johannesburg, South Africa
| | - Kathleen Kahn
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa.,Centre for Global Health Research, Umeå, University, Umeå, Sweden.,INDEPTH Network, Accra, Ghana
| | - Stephen Tollman
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa.,Centre for Global Health Research, Umeå, University, Umeå, Sweden.,INDEPTH Network, Accra, Ghana
| | - Gaia Scerif
- Department of Experimental Psychology, University of Oxford, Oxford, UK
| | - Alan Stein
- Department of Psychiatry, University of Oxford, Oxford, UK.,MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
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Rowe K, Duta M, Demeyere N, Wagner RG, Pettifor A, Kahn K, Tollman S, Scerif G, Stein A. The relationship between executive function, risky behaviour and HIV in young women from the HPTN 068 study in rural South Africa. AIDS Care 2021; 33:682-692. [PMID: 33258691 PMCID: PMC8650142 DOI: 10.1080/09540121.2020.1851016] [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] [Received: 02/11/2020] [Accepted: 11/10/2020] [Indexed: 10/22/2022]
Abstract
Executive function (EF) may predict sexual risk-taking and HIV risk in young women in rural South Africa. We tested associations between EF and seven risky behavioural outcomes: binge drinking, illicit substance use, unprotected vaginal sex, concurrent sexual relationships, transactional sex, herpes simplex virus type 2 (HSV-2) infection, and HIV infection. We compared EF in young women with HIV to matched controls. 1080 young women underwent cognitive assessments. Better verbal short-term memory was associated with a lower risk of HSV-2 (OR 0.77; 95% CI 0.69, 0.86; p < 0.001). Uncorrected trends (p < 0.05) were better verbal working memory being associated with a lower risk of concurrency, better planning with a lower risk of illicit drug use, and better affective inhibition with a lower risk of transactional sex. 78 participants with sexually acquired HIV were matched with 153 HIV-negative controls and had poorer verbal working memory than controls (Hedge's g = -0.38; 95% CI -0.66, -0.10; p = 0.0076), but this was non-significant after adjustment. EF's contribution to young women's risky behaviour in this context does not hold when stringent statistical corrections are applied, with only verbal short term memory reaching statistical significance as predictor. Replication in other samples is recommended.
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Affiliation(s)
- Kirsten Rowe
- Department of Psychiatry, University of Oxford, Oxford, UK
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
| | - Mihaela Duta
- Department of Experimental Psychology, University of Oxford, Oxford, UK
| | - Nele Demeyere
- Department of Experimental Psychology, University of Oxford, Oxford, UK
| | - Ryan G. Wagner
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
- Centre for Global Health Research, Umeå University, Umeå, Sweden
| | - Audrey Pettifor
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA
| | - Kathleen Kahn
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
- Centre for Global Health Research, Umeå University, Umeå, Sweden
| | - Stephen Tollman
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
- Centre for Global Health Research, Umeå University, Umeå, Sweden
| | - Gaia Scerif
- Department of Experimental Psychology, University of Oxford, Oxford, UK
| | - Alan Stein
- Department of Psychiatry, University of Oxford, Oxford, UK
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
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PCIT engagement and persistence among child welfare-involved families: Associations with harsh parenting, physiological reactivity, and social cognitive processes at intake. Dev Psychopathol 2021; 34:1618-1635. [PMID: 33766186 DOI: 10.1017/s0954579421000031] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Parent-Child interaction therapy (PCIT) has been shown to improve positive, responsive parenting and lower risk for child maltreatment (CM), including among families who are already involved in the child welfare system. However, higher risk families show higher rates of treatment attrition, limiting effectiveness. In N = 120 child welfare families randomized to PCIT, we tested behavioral and physiological markers of parent self-regulation and socio-cognitive processes assessed at pre-intervention as predictors of retention in PCIT. Results of multinomial logistic regressions indicate that parents who declined treatment displayed more negative parenting, greater perceptions of child responsibility and control in adult-child transactions, respiratory sinus arrhythmia (RSA) increases to a positive dyadic interaction task, and RSA withdrawal to a challenging, dyadic toy clean-up task. Increased odds of dropout during PCIT's child-directed interaction phase were associated with greater parent attentional bias to angry facial cues on an emotional go/no-go task. Hostile attributions about one's child predicted risk for dropout during the parent-directed interaction phase, and readiness for change scores predicted higher odds of treatment completion. Implications for intervening with child welfare-involved families are discussed along with study limitations.
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The distance effect on discrimination ability and response bias during magnitude comparison in a go/no-go task. Atten Percept Psychophys 2021; 83:2052-2060. [PMID: 33759115 DOI: 10.3758/s13414-021-02274-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/04/2021] [Indexed: 11/08/2022]
Abstract
The distance effect is the change in the performance during numerical magnitude comparison, depending on the numerical distance between the compared numbers (Moyer & Landauer, Nature, 215[5109], 1519-1520, 1967). This effect is generally accepted as evidence for the mental number line (MNL) hypothesis, which proposes that the mental representation of the numbers align in an increasing linear (or monotone) order. The majority of studies investigating the distance effect are focused on the reaction time (RT) findings, which show slower responses for closer numbers. In the present study, we examined the distance effect by applying signal detection theory (SDT) to a magnitude comparison task. We aimed to reveal whether discrimination ability and the response bias measures were affected by the location of numbers on the MNL. To accomplish this, we developed a magnitude comparison task using a go/no-go procedure in which participants performed a magnitude comparison based on a reference number (i.e., 5). Results revealed a substantial distance effect in both sensitivity and response bias measures-a better discrimination performance for far numbers, and a larger response bias for close numbers. In addition, an RT distribution analysis revealed that the distance effect seems to originate mainly from slower responses. Based on the current data, we suggest that sensitivity and response bias measures could offer comprehensive information in the understanding of number-based decisions.
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Garland EL, Howard MO. Prescription opioid misusers exhibit blunted parasympathetic regulation during inhibitory control challenge. Psychopharmacology (Berl) 2021; 238:765-774. [PMID: 33410988 PMCID: PMC7914222 DOI: 10.1007/s00213-020-05729-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Accepted: 11/18/2020] [Indexed: 01/12/2023]
Abstract
RATIONALE Among opioid-treated chronic pain patients, response inhibition deficits in emotional contexts may contribute to opioid misuse. OBJECTIVES Using high-frequency heart rate variability (HF-HRV) to index-impaired response inhibition, we examined associations between opioid misuse and response inhibition in emotional and neutral contexts in a sample of opioid-treated chronic pain patients. METHOD Chronic pain patients taking opioid analgesics (N = 97) for ≥ 90 days completed an Emotional Go/NoGo task that presented an inhibitory control challenge in the context of neutral, opioid, negative affective, and positive affective background images while HF-HRV was computed. Opioid misuse and craving were assessed. Using a validated cut-point on the Current Opioid Misuse Measure, participants were classified as opioid misusers or non-misusers. Opioid misuse was examined as a predictor of behavioral and HF-HRV metrics of response inhibition. RESULTS Negative affective and opioid images elicited more errors of commission (p = .002, η2partial = .16) and slowed reaction times (p = .045, η2partial = .09) compared to neutral and positive affective images, respectively. Though no between-group behavioral differences were observed on the task, opioid misusers exhibited significantly blunted phasic HF-HRV during the task relative to non-misusers (p = .027, η2partial = .11). HF-HRV during the task was significantly inversely associated with opioid craving. It was not clear whether these autonomic findings reflected a durable phenotypic difference between groups or between-group differences in opioid dosing and withdrawal. CONCLUSION Reduced parasympathetic regulation during inhibitory control challenge may indicate heightened opioid misuse risk among opioid-treated chronic pain patients.
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Li Z, Sturge-Apple ML, Russell JD, Martin MJ, Davies PT. The Role of Emotion Processing in the Association between Parental Discipline and Adolescent Socio-Emotional Development. JOURNAL OF RESEARCH ON ADOLESCENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR RESEARCH ON ADOLESCENCE 2021; 31:85-100. [PMID: 33017487 DOI: 10.1111/jora.12584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
This research investigated whether biases in processing threatening emotional cues operate as an indirect pathway through which parental harsh discipline is associated with adolescent socio-emotional functioning. Participants were 192 adolescents (M age = 12.4), and their parents assessed over two years. Findings revealed two significant indirect pathways involving fear processing. Greater parental harsh discipline was linked to more emotional response inhibition difficulty for fear, which was linked to more depressive symptoms in the following year. Greater parental harsh discipline was also associated with more emotional response inhibition difficulty for fear, and thereby, more peer problems later. Findings suggest that adolescent emotional processing operated as an indirect pathway linking parental harsh discipline and adolescent socio-emotional functioning within the broader social context.
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Affiliation(s)
- Zhi Li
- University of Rochester and Mt. Hope Family Center, USA
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