Communication Post Acquired Brain Injury
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Neural Measures of Visual Attention and Suppression As Biomarkers for ADHD- Associated Inattention
Neural Measures of Visual Attention and Suppression as Biomarkers for ADHD- associated Inattention Rebecca Elizabeth Townley PhD University of York Psychology August 2019 Abstract Abstract Whilst there is a wealth of literature examining neural differences in those with ADHD, few have investigated visual-associated regions. Given extensive evidence demonstrating visual-attention deficits in ADHD, it is possible that inattention problems may be associated with functional abnormalities within the visual system. By measuring neural responses across the visual system during visual-attentional tasks, we aim to explore the relationship between visual processing and ADHD-associated Inattention in the typically developed population. We first explored whether differences in neural responses occurred within the superior colliculus (SC); an area linked to distractibility and attention. Here we found that Inattention traits positively correlated with SC activity, but only when distractors were presented in the right visual field (RVF) and not the left visual field (LVF). Our later work followed up on these findings to investigate separate responses towards task-relevant targets and irrelevant, peripheral distractors. Findings showed that those with High Inattention exhibited increased responses towards distractors compared to targets, while those with Low Inattention showed the opposite effect. Hemifield differences were also observed where those with High Inattention showed increased RVF distractor-related signals compared to those with Low Inattention. No differences were observed for the LVF. Finally, we examined attention and suppression-related neural responses. Our results indicated that, while attentional responses were similar between Inattention groups, those with High Inattention showed weaker suppression responses towards the unattended RVF. No differences were found when suppressing the LVF. -
The Journal of Positive Psychology
This article was downloaded by: [Institute of Coaching Professional Assoc], [Institute of Coaching] On: 30 October 2014, At: 07:55 Publisher: Routledge Informa Ltd Registered in England and Wales Registered Number: 1072954 Registered office: Mortimer House, 37-41 Mortimer Street, London W1T 3JH, UK The Journal of Positive Psychology: Dedicated to furthering research and promoting good practice Publication details, including instructions for authors and subscription information: http://www.tandfonline.com/loi/rpos20 Positive impact by design: The Wales Centre for Behaviour Change J.A. Parkinsona, K.E. Ecclesa & A. Goodmana a Wales Centre For Behavior Change, School of Psychology, Bangor University, Brigantia Building, Bangor, Gwynedd Ll57 2AS, UK Published online: 11 Jul 2014. To cite this article: J.A. Parkinson, K.E. Eccles & A. Goodman (2014) Positive impact by design: The Wales Centre for Behaviour Change, The Journal of Positive Psychology: Dedicated to furthering research and promoting good practice, 9:6, 517-522, DOI: 10.1080/17439760.2014.936965 To link to this article: http://dx.doi.org/10.1080/17439760.2014.936965 PLEASE SCROLL DOWN FOR ARTICLE Taylor & Francis makes every effort to ensure the accuracy of all the information (the “Content”) contained in the publications on our platform. However, Taylor & Francis, our agents, and our licensors make no representations or warranties whatsoever as to the accuracy, completeness, or suitability for any purpose of the Content. Any opinions and views expressed in this publication are the opinions and views of the authors, and are not the views of or endorsed by Taylor & Francis. The accuracy of the Content should not be relied upon and should be independently verified with primary sources of information. -
Alcohol-Related Attentional Bias: the Oler of Support Networks Kevin Hallgren
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by University of New Mexico University of New Mexico UNM Digital Repository Psychology ETDs Electronic Theses and Dissertations 2-8-2011 Alcohol-related attentional bias: The oler of support networks Kevin Hallgren Follow this and additional works at: https://digitalrepository.unm.edu/psy_etds Recommended Citation Hallgren, Kevin. "Alcohol-related attentional bias: The or le of support networks." (2011). https://digitalrepository.unm.edu/ psy_etds/58 This Thesis is brought to you for free and open access by the Electronic Theses and Dissertations at UNM Digital Repository. It has been accepted for inclusion in Psychology ETDs by an authorized administrator of UNM Digital Repository. For more information, please contact [email protected]. ALCOHOL-RELATED ATTENTIONAL BIAS: THE ROLE OF SUPPORT NETWORKS BY KEVIN A. HALLGREN B.A. Psychology, University of Missouri-Columbia, 2007 THESIS Submitted in Partial Fulfillment of the Requirements for the Degree of Master of Science Psychology The University of New Mexico Albuquerque, New Mexico December, 2010 ©2010, Kevin A. Hallgren iv ACKNOWLEDGEMENTS I would like to acknowledge Dr. Barbara S. McCrady, my advisor and committee chair, for her help in the preparation of this project and manuscript. Her guidance has greatly helped my development as a researcher and a writer and helped shape my perspective on psychology research and practice. I would also like to thank my committee members, Drs. Eric Ruthruff and Angela Bryan for their assistance with the design of this study and data interpretation. I would like to acknowledge the substantial contributions by Aaron Haslam and Nichole Lawler for their assistance with running participants for this study. -
The Search for New Ways to Change Implicit Alcohol-Related Cognitions in Heavy Drinkers
ALCOHOLISM:CLINICAL AND EXPERIMENTAL RESEARCH Vol. 30, No. 2 February 2006 The Search for New Ways to Change Implicit Alcohol-Related Cognitions in Heavy Drinkers Reinout W. Wiers, W. Miles Cox, Matt Field, Javad S. Fadardi, Tibor P. Palfai, Tim Schoenmakers, and Alan W. Stacy This article summarizes a symposium on new ways to change implicit alcohol-related cognitions, presented at the 2005 Annual Meeting of the Research Society on Alcoholism in Santa Barbara, California, organized by Wiers and Cox. During the past few years, research has demonstrated that implicit cognitions predict unique variance in prospective alcohol use and preliminary results indicate that they also predict treatment outcomes. The central question in this symposium was how implicit cognitions can be changed and how the changes will influence behavior. Field presented data showing that an attentional bias for alcohol can be altered by attentional training: heavy drinkers who were trained not to attend to alcohol stimuli reported less craving and drank less beer than those trained to attend to alcohol stimuli. Schoenmakers used a similar, clinically relevant attentional retraining (AR) procedure, heavy drinkers were trained not to attend to alcohol pictures or received no training. After the training, the AR group attended less to the alcohol pictures than the control group. Fadardi de- scribed the Alcohol Attentional Control Training Program (AACTP), which makes alcohol drinkers aware of the automatic, cognitive determinants of their drinking and aims to help them to gain con- trol over these processes. Data were presented to support the effectiveness of the AACTP. Palfai pre- sented data showing that alcohol drinkers can be taught to use implementation intentions to gain control over their drinking, which may be used to automatically activate self-control skills in the presence of alcohol cues. -
The Neuropsychological Functioning of Men Residing in a Homeless Shelter
Marquette University e-Publications@Marquette Dissertations, Theses, and Professional Dissertations (1934 -) Projects The Neuropsychological Functioning of Men Residing in a Homeless Shelter Sara Murray Hegerty Marquette University Follow this and additional works at: https://epublications.marquette.edu/dissertations_mu Part of the Psychiatry and Psychology Commons Recommended Citation Hegerty, Sara Murray, "The Neuropsychological Functioning of Men Residing in a Homeless Shelter" (2009). Dissertations (1934 -). 3. https://epublications.marquette.edu/dissertations_mu/3 THE NEUROPSYCHOLOGICAL FUNCTIONING OF MEN RESIDING IN A HOMELESS SHELTER by Sara Murray Hegerty, M.A. A Dissertation submitted to the Faculty of the Graduate School, Marquette University, in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy Milwaukee, Wisconsin August 2010 ABSTRACT THE NEUROPSYCHOLOGICAL FUNCTIONING OF MEN RESIDING IN A HOMELESS SHELTER Sara Murray Hegerty, M.A. Marquette University, 2010 The number of homeless individuals in the U.S. has continued to increase, with men comprising the majority of this population. These men are at substantial risk for neuropsychological impairment due to several factors, such as substance misuse, severe mental illness, untreated medical conditions (e.g., diabetes, liver disease, HIV/AIDS), poor nutrition, and the increased likelihood of suffering a traumatic brain injury. Impairments in attention, memory, executive functioning, and other neuropsychological domains can result in poor daily functioning and difficulty engaging in psychological, medical, or educational services. Thus, knowledge of the neuropsychological functioning of homeless men is critical for those who work with this population. Yet data in this area are limited. This study aimed to describe the functioning of men residing in an urban homeless shelter across the domains of attention/concentration, memory, executive functions, language, sensory-motor abilities, general intelligence, and reading ability. -
A Cognitive Model of Pathological Worry
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Elsevier - Publisher Connector Behaviour Research and Therapy 50 (2012) 636e646 Contents lists available at SciVerse ScienceDirect Behaviour Research and Therapy journal homepage: www.elsevier.com/locate/brat A cognitive model of pathological worry Colette R. Hirsch a,b,*, Andrew Mathews a,c a King’s College London, UK b University of Western Australia, Australia c University of California, Davis, USA article info abstract Article history: We present an evidence-based model of pathological worry in which worry arises from an interaction Received 23 February 2012 between involuntary (bottom-up) processes, such as habitual biases in attention and interpretation Received in revised form favouring threat content, and voluntary (top-down) processes, such as attentional control. At a pre- 11 June 2012 conscious level, these processes influence the competition between mental representations when Accepted 27 June 2012 some correspond to the intended focus of attention and others to threat distracters. Processing biases influence the probability of threat representations initially intruding into awareness as negative Keywords: thoughts. Worry in predominantly verbal form then develops, influenced by conscious processes such as Worry Emotional processing biases attempts to resolve the perceived threat and the redirection of attentional control resources to worry fl Attention content, as well as the continuing in uence of habitual processing biases. After describing this model, we Interpretation present evidence for each component process and for their causal role in pathological worry, together Attentional control with implications for new directions in the treatment of pathological worry. -
7Th World Congress on ADHD: from Child to Adult Disorder
ADHD Atten Def Hyp Disord (2019) 11(Suppl 1):S1–S89 https://doi.org/10.1007/s12402-019-00295-7 ABSTRACTS Ó Springer-Verlag GmbH Austria, part of Springer Nature 2019 7th World Congress on ADHD: From Child to Adult Disorder 25th–28th April, Lisbon Portugal Editors: Manfred Gerlach, Wu¨rzburg Peter Riederer, Wu¨rzburg Andreas Warnke, Wu¨rzburg Luis Rohde, Porto Alegre 123 S2 ABSTRACTS Introduction Dear Colleagues and Friends, We are pleased to have received more than 180 poster abstracts as well as more than 100 poster abstracts from young scientists and clinicians (\ 35 years) who applied for our Young Scientists’ Award. Of all abstracts submitted by our young colleagues, the Scientific Programme Committee has selected the best eight. The authors have been invited to give a presentation as part of our two Young Scientist Award Sessions and to receive a prize money in the amount of 500 Euros. With this approach, we intend to highlight the importance of original scientific contributions, especially from our young colleagues. In this volume, the abstracts of our two Young Scientist Award Sessions come first, followed by regular poster abstracts. These have been organized by topics: Aetiology, Autism Spectrum Disorders, Co-morbidity, Diagnosis, Electrophysiology, Epidemiology, Experimental Models, Genetics, Neuroimaging, Non-pharmacological Treatment, Pathophysiology, Pharmacological Treatment, Quality of Life/Caregiver Burden, Substance Use Disorders and Miscellaneous. Submitted abstracts have not been modified in any way. Please, do not just read the selected poster abstracts, we also encourage you to actively discuss and share your ideas with our young colleagues. Finally, we would like thank all our speakers, contributors and sponsors of our 7th World Congress on ADHD: from Childhood to Adult Disease, and welcome you to join—what we are sure will be—a very enjoyable and highly informative event. -
Attentional Bias Components in Anxiety and Depression: a Systematic Review
Attentional Bias Components in Anxiety and Depression: A Systematic Review Denise Rogersa, Edel Murphya, Sarah Jane Windersa & Ciara M. Greenea aSchool of Psychology, University College Dublin, Belfield, Dublin 4, Ireland Corresponding author: Associate Professor Ciara M. Greene Email: [email protected] Postal address: School of Psychology, University College Dublin, Belfield, Dublin 4, Ireland Tel: +353 1 7168334 1 Abstract Attentional biases have been identified as a transdiagnostic cognitive process that may underlie a range of psychological disorders. They comprise three measurable and observable components; facilitation (rapid detection of concern-related stimuli), difficulty in disengagement (slower attentional shifting away from concern-related stimuli) and attentional avoidance (allocation of attention away from concern-related stimuli). Attentional biases to negative stimuli are common in anxiety and depression; however, their shared (i.e. transdiagnostic) and distinct components have not yet been systematically investigated. Literature searches were conducted on the PsychINFO, Embase, PubMed and Web of Science databases, yielding 560 articles after duplicates were removed. Articles were subject to abstract and full-text screening against study eligibility criteria. Twenty-five articles were included in the extraction phase. Data regarding population, experimental paradigm and attentional bias components were extracted. Results are suggestive of facilitation as a transdiagnostic attentional process across anxiety, depression and those with co- occurring anxiety and depression. There was strong evidence of avoidance in depression, with weaker evidence in anxiety, while delayed disengagement was observed in anxiety, but not in depression. Critical gaps in the literature were also identified. These findings provide support for the transdisagnostic nature of attentional biases, shedding light on the commonalities observed across diagnostic categories. -
Computer-Delivered, Home-Based, Attentional Retraining Reduces Drinking Behavior in Heavy Drinkers
Psychology of Addictive Behaviors © 2014 American Psychological Association 2014, Vol. 28, No. 2, 559–562 0893-164X/14/$12.00 DOI: 10.1037/a0036086 BRIEF REPORT Computer-Delivered, Home-Based, Attentional Retraining Reduces Drinking Behavior in Heavy Drinkers John E. McGeary Sydney P. Meadows Providence Veterans Affairs Medical Center and Rhode Island Binghamton University Hospital, Providence, Rhode Island and Brown University Nader Amir Brandon E. Gibb San Diego State University/University of California Binghamton University To examine the impact of a computer-delivered, home-based, alcohol-specific attention modification program (AMP), 41 heavy drinking college students were randomly assigned to AMP or an attention control condition (ACC). Participants selected 10 alcohol-related words most relevant to their own drinking experience as well as 10 neutral words not related to alcohol. These personalized stimuli were used in an attention retaining program based upon the probe detection paradigm twice weekly for 4 weeks. Participants in the AMP condition reported decreased drinking, whereas those in the ACC condition reported no change in their drinking. These preliminary data suggest that a computer-delivered, home-delivered, attention-retraining for alcohol treatment may be an inexpensive and efficacious adjunct to standard alcohol treatments. Keywords: attentional retraining, drinking behavior The 12-month prevalence of alcohol use disorders (AUDs) has have substantially improved in recent decades, only a third of those been estimated at 10.8% in a nationally representative sample who receive treatment remain abstinent over one year (Miller, (Agrawal, Heath, & Lynskey, 2011) and cause an estimated 79,000 Walters, & Bennett, 2001), demonstrating a clear need for contin- deaths annually (Bouchery et al., 2011). -
Applications of the Dot Probe Task in Attentional Bias Research in Eating Disorders: a Review
Psicológica (2017), 38, 283-346. Applications of the dot probe task in attentional bias research in eating disorders: A review Małgorzata Starzomska* Institute of Psychology, Faculty of Christian Philosophy Cardinal Stefan Wyszynski University, Warsaw, Poland Recent years have seen an increasing interest in the cognitive approach to eating disorders, which postulates that patients selectively attend to information associated with eating, body shape, and body weight. The unreliability of self-report measures in eating disorders due to strong denial of illness gave rise to experimental studies inspired by research into anxiety disorders involving attentional bias, with the prevalent method being a modified color-naming Stroop task. Unfortunately, that tool was shown to exhibit many limitations, especially in terms of attentional bias measurement. Thus, researchers started to seek alternative methods of evaluating attention in persons with eating disorders. Along with the Stroop test and the Posner paradigm, one of the most frequently used methods is the dot probe task. This paper presents the dot probe protocol as well as the rationale underpinning its use, including its advantages and drawbacks. Furthermore, a modification of the task is proposed to enable the assessment of all components of attentional bias in patients with eating disorders. The paper also discusses practical implications of the modification for the treatment of these patients. For several years now there has been an increasingly widespread use of so-called attentional training employing, amongst others, the dot probe task, which may be modified for the purpose of reducing or eliminating of attentional biases in patients with eating disorders. Unfortunately, due to the absence of studies providing a reliable account of all types of attentional bias in eating disorders, this field of research lags considerably behind anxiety research and does not enable therapeutic applications. -
Running Head: CLINICAL EFFICACY of ATTENTIONAL RETRAINING
1 Running head: CLINICAL EFFICACY OF ATTENTIONAL RETRAINING Clinical Efficacy of Attentional Bias Modification Procedures: An Updated Meta-analysis Cristina Mogoașe and Daniel David Babeș-Bolyai University, Cluj-Napoca, Romania Ernst H.W. Koster Gent University, Belgium Reference: Mogoase, C., David, D., & Koster, E.H.W. (in press). Clinical Efficacy of Attentional Bias Modification Procedures: An Updated Meta-analysis. Journal of Clinical Psychology. Disclaimer: Please note that this is the uncorrected proof that may differ from the final article Author Note Cristina Mogoașe, Department of Clinical Psychology and Psychotherapy, Babeş-Bolyai University, Romania and Department of Medicine, Iuliu Hațieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania; Daniel David, Department of Clinical Psychology and Psychotherapy, Babeş-Bolyai University, Cluj- Napoca, Romania and Mount Sinai School of Medicine, New York; Ernst H.W. Koster, Department of Experimental Clinical and Health Psychology, Ghent University, Belgium. Correspondence concerning this article should be addressed to: Cristina Mogoașe, Department of Clinical Psychology and Psychotherapy, Babeş-Bolyai University, No. 37, Republicii Street 400015, Cluj-Napoca, Cluj, Romania. Tel/Fax: + 40 264434141; E-mail: [email protected] 2 Running head: CLINICAL EFFICACY OF ATTENTIONAL RETRAINING Abstract Context: Attentional bias modification (ABM) procedures is a promising intervention tool for a variety of clinical conditions. Objectives: This study provides an updated review of the clinical impact of ABM by employing standard meta-analytic procedures to: (a) estimate the average effect size of ABM in reducing both attention bias (AB) and symptoms; (b) estimate the average effect size for different conditions (e.g., anxiety, depression, substance abuse); (c) test possible variables that may moderate the effect sizes, and (d) investigate the relationship between pre-existent AB and the reduction in AB and symptoms. -
An Analysis of the Auditory-Verbal and Visual-Figural Learning and Memory Patterns of College Students with Learning Disabilities
Western Michigan University ScholarWorks at WMU Dissertations Graduate College 6-1996 An Analysis of the Auditory-Verbal and Visual-Figural Learning and Memory Patterns of College Students with Learning Disabilities Robert K. Eckert Western Michigan University Follow this and additional works at: https://scholarworks.wmich.edu/dissertations Part of the Psychology Commons Recommended Citation Eckert, Robert K., "An Analysis of the Auditory-Verbal and Visual-Figural Learning and Memory Patterns of College Students with Learning Disabilities" (1996). Dissertations. 1688. https://scholarworks.wmich.edu/dissertations/1688 This Dissertation-Open Access is brought to you for free and open access by the Graduate College at ScholarWorks at WMU. It has been accepted for inclusion in Dissertations by an authorized administrator of ScholarWorks at WMU. For more information, please contact [email protected]. AN ANALYSIS OF THE AUDITORY-VERBAL AND VISUAL-FIGURAL LEARNING AND MEMORY PATTERNS OF COLLEGE STUDENTS WITH LEARNING DISABILITIES by Robert K. Eckert A Dissertation Submitted to the Faculty of The Graduate College in partial fulfillment of the requirements for the Degree of Doctor of Philosophy Department of Psychology Western Michigan University Kalamazoo, Michigan June 1996 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. AN ANALYSIS OF THE AUDITORY-VERBAL AND VISUAL-FIGURAL LEARNING AND MEMORY PATTERNS OF COLLEGE STUDENTS WITH LEARNING DISABILITIES Robert K. Eckert, Ph.D. Western Michigan University, 1996 The validity of the California Verbal Learning Test (CVLT) has been established with most clinical neuropsychological populations; however, no published work in the area of CVLT performance in adults with learning disabilities (LD) exists, despite the authors' assertion that the test is a useful psychometric measure for this population (Delis, Kramer, Kaplan, & Ober, 1987).