Evaluation du manque du mot chez des patients malades d'Alzheimer lors de tests informatisés

Evaluation du manque du mot chez des patients malades d'Alzheimer lors de tests informatisés PDF Author: Marion Castéra
Publisher:
ISBN:
Category :
Languages : fr
Pages : 14

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Book Description
Le manque du mot est un symptôme présent dès le début de la maladie d'Alzheimer dans la moitié des cas. L'évaluation de ce trouble s'opère au moyen d'épreuves de dénomination et de fluence. Toutefois, les premières font référence à des modèles de dénomination nécessitant des capacités d'analyse visuelle. Quant aux secondes, elles sollicitent des compétences exécutives. Les modèles d'accès au lexique en production de mots paraissent plus proches de la réalité des patients atteints de la maladie d'Alzheimer en début d'évolution. TELEXAB est un test informatisé, fondé sur des modèles de production verbale de mots: il explore l'accès au lexique sur entrée verbale. Il comporte des épreuves d'évocation d'antonymes, de mots à partir de définitions et de synonymes. Il semble que ce mode d'évaluation de l'accès lexical place le patient dans des situations d'évocation proches de celles observables dans la vie de tous les jours. Cette spécificité peut permettre de révéler des difficultés analogues à celles rencontrées au quotidien et, donc, à utiliser des stratégies de réponses comparables. Enfin, un tel outil permet d'évaluer facilement l'accès aux mots abstraits. Le protocole regroupe : un questionnaire subjectif d'auto-évaluation du manque dumot, un test d'évaluation cognitive globale (MMS), un test de dénomination orale (BIMM : Batterie Informatisée du Manque du Mot) l'outil TELEXAB. Dix-neuf patients malades d'Alzheimer, âgés de 73 à 87 ans, appariés à des sujets sains y ont participé. Les corrélations entre la BIMM et TELEXAB plaident en faveur de la validité de cette nouvelle épreuve lexicale. Par ailleurs, un effet du niveau socioculturel et une corrélation avec le MMS ont été mis en évidence. Dans cette étude, l'effet grammatical en faveur des noms par rapport aux verbes n'est pas mis en lumière par TELEXAB. Enfin, l'analyse qualitative des stratégies identifiées par cette évaluation donne des perspectives de rééducation.

Evaluation du manque du mot chez des patients malades d'Alzheimer lors de tests informatisés

Evaluation du manque du mot chez des patients malades d'Alzheimer lors de tests informatisés PDF Author: Marion Castéra
Publisher:
ISBN:
Category :
Languages : fr
Pages : 14

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Book Description
Le manque du mot est un symptôme présent dès le début de la maladie d'Alzheimer dans la moitié des cas. L'évaluation de ce trouble s'opère au moyen d'épreuves de dénomination et de fluence. Toutefois, les premières font référence à des modèles de dénomination nécessitant des capacités d'analyse visuelle. Quant aux secondes, elles sollicitent des compétences exécutives. Les modèles d'accès au lexique en production de mots paraissent plus proches de la réalité des patients atteints de la maladie d'Alzheimer en début d'évolution. TELEXAB est un test informatisé, fondé sur des modèles de production verbale de mots: il explore l'accès au lexique sur entrée verbale. Il comporte des épreuves d'évocation d'antonymes, de mots à partir de définitions et de synonymes. Il semble que ce mode d'évaluation de l'accès lexical place le patient dans des situations d'évocation proches de celles observables dans la vie de tous les jours. Cette spécificité peut permettre de révéler des difficultés analogues à celles rencontrées au quotidien et, donc, à utiliser des stratégies de réponses comparables. Enfin, un tel outil permet d'évaluer facilement l'accès aux mots abstraits. Le protocole regroupe : un questionnaire subjectif d'auto-évaluation du manque dumot, un test d'évaluation cognitive globale (MMS), un test de dénomination orale (BIMM : Batterie Informatisée du Manque du Mot) l'outil TELEXAB. Dix-neuf patients malades d'Alzheimer, âgés de 73 à 87 ans, appariés à des sujets sains y ont participé. Les corrélations entre la BIMM et TELEXAB plaident en faveur de la validité de cette nouvelle épreuve lexicale. Par ailleurs, un effet du niveau socioculturel et une corrélation avec le MMS ont été mis en évidence. Dans cette étude, l'effet grammatical en faveur des noms par rapport aux verbes n'est pas mis en lumière par TELEXAB. Enfin, l'analyse qualitative des stratégies identifiées par cette évaluation donne des perspectives de rééducation.

Psychology of Ageing

Psychology of Ageing PDF Author: Patrick Rabbitt
Publisher:
ISBN: 9780415429894
Category :
Languages : en
Pages : 378

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Book Description


The Role of Technology in Clinical Neuropsychology

The Role of Technology in Clinical Neuropsychology PDF Author: Robert L. Kane
Publisher: Oxford University Press
ISBN: 0190234733
Category : Medical
Languages : en
Pages : 521

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Book Description
Neuropsychology as a field has been slow to embrace and exploit the potential offered by technology to either make the assessment process more efficient or to develop new capabilities that augment the assessment of cognition. The Role of Technology in Clinical Neuropsychology details current efforts to use technology to enhance cognitive assessment with an emphasis on developing expanded capabilities for clinical assessment. The first sections of the book provide an overview of current approaches to computerized assessment along with newer technologies to assess behavior. The next series of chapters explores the use of novel technologies and approaches in cognitive assessment as they relate to developments in telemedicine, mobile health, and remote monitoring including developing smart environments. While still largely office-based, health care is increasingly moving out of the office with an increased emphasis on connecting patients with providers, and providers with other providers, remotely. Chapters also address the use of technology to enhance cognitive rehabilitation by implementing conceptually-based games to teach cognitive strategies and virtual environments to measure outcomes. Next, the chapters explore the use of virtual reality and scenario-based assessment to capture critical aspects of performance not assessed by traditional means and the implementation of neurobiological metrics to enhance patient assessment. Chapters also address the use of imaging to better define cognitive skills and assessment methods along with the integration of cognitive assessment with imaging to define the functioning of brain networks. The final section of the book discusses the ethical and methodological considerations needed for adopting advanced technologies for neuropsychological assessment. Authored by numerous leading figures in the field of neuropsychology, this volume emphasizes the critical role that virtual environments, neuroimaging, and data analytics will play as clinical neuropsychology moves forward in the future.

Language Intervention Strategies in Adult Aphasia

Language Intervention Strategies in Adult Aphasia PDF Author: Roberta Chapey
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 1224

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Book Description
This newly revised and updated Fourth Edition continues to focus on speech therapy, addressing concerns that aid in the rehabilitation and recovery of aphasia patients. Topics include: assessment of language and communication, principles of language intervention, restorative approaches to language intervention, cognitive neuropsychological approach implications, functional intervention, and treatment for each syndrome. Other approaches and therapy for associated neuropathologies of speech and language related functions are also discussed. For more information, visit http: //connection.LWW.com/go/chapey.

Diagnosis of Acute Abdominal Pain

Diagnosis of Acute Abdominal Pain PDF Author: F. T. De Dombal
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 284

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Book Description
This revised and expanded edition deals with the diagnosis of acute abdominal pain. Topics covered include perforated peptic ulcer and acute pancreatitus, a revision of the physical examination, acute abdominal pain in children, and urinary tract problems.

Neuropsycholinguistic Perspectives on Language Cognition

Neuropsycholinguistic Perspectives on Language Cognition PDF Author: Corine Astesano
Publisher: Psychology Press
ISBN: 1135099472
Category : Language Arts & Disciplines
Languages : en
Pages : 227

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Book Description
This book brings together experts from the fields of linguistics, psychology and neuroscience to explore how a multidisciplinary approach can impact on research into the neurocognition of language. International contributors present cutting-edge research from cognitive and developmental psychology, neuropsychology, psycholinguistics and computer science, and discuss how this contributes to neuropsycholinguistics, a term coined by Jean-Luc Nespoulous, to whom this book is dedicated. Chapters illustrate how researchers with different methods and theoretical backgrounds can contribute to a unified vision of the study of language cognition. Reinterpreting neuropsycholinguistics through the lens of each research field, the book demonstrates important attempts to adopt a comprehensive view of speech and language pathology. Divided into three sections the book covers: linguistic mechanisms and the architecture of language the relationship between language and other cognitive processes the assessment of speech and language disabilities and compensatory mechanisms. Neuropsycholinguistic Perspectives on Language Cognition presents a unique contribution to cognitive science and language science, from linguistics to neuroscience. It will interest academics and scholars in the field, as well as medical researchers, psychologists, and speech and language therapists.

Coaching

Coaching PDF Author: James Flaherty
Publisher: Routledge
ISBN: 1136416986
Category : Business & Economics
Languages : en
Pages : 245

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Book Description
Praise for the first edition: “As interest in coaching grows, I think Flaherty’s book will come to stand out as a definitive work.” – Peter M. Senge Coaching: Evoking Excellence in Others proposes rigorous methods of practice and self-observation in a relationship of mutual trust, respect and freedom of expression. It will probe you to rethink and possibly undo how you relate to your clients, your partner, your staff, your friends, and how you produce long-term excellent performance in yourself. This 2nd edition includes new chapters on working with the body and what to do when we find ourselves stuck in our coaching efforts. These chapters, have been included to expand the coaches repertory and readiness to step into wider areas of engagement with clients. As with the previous edition these chapters have annotated bibliographies at their conclusion that will assist the reader in continuing their study. The appendix also has expanded list of self-observation exercises and practices as well as additional material that can be used in assessment. This book will act as a learning guide for new coaches and master coaches who want to challenge their methods of partnering with clients. It is also applicable to managers intending to include coaching in their developmental roles with team members. The author has led workshops in coaching, communication, leadership, and project management for more than 12,000 people. These have included participants from many Fortune 500 companies such as AT&T, FMC, Chrysler, Ernst & Young, Cargill, Levi Strauss and Coopers & Lybrand.

The Patient Will See You Now

The Patient Will See You Now PDF Author: Eric Topol
Publisher: Basic Books
ISBN: 0465094473
Category : Medical
Languages : en
Pages : 386

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Book Description
The essential guide by one of America's leading doctors to how digital technology enables all of us to take charge of our health A trip to the doctor is almost a guarantee of misery. You'll make an appointment months in advance. You'll probably wait for several hours until you hear "the doctor will see you now"-but only for fifteen minutes! Then you'll wait even longer for lab tests, the results of which you'll likely never see, unless they indicate further (and more invasive) tests, most of which will probably prove unnecessary (much like physicals themselves). And your bill will be astronomical. In The Patient Will See You Now, Eric Topol, one of the nation's top physicians, shows why medicine does not have to be that way. Instead, you could use your smartphone to get rapid test results from one drop of blood, monitor your vital signs both day and night, and use an artificially intelligent algorithm to receive a diagnosis without having to see a doctor, all at a small fraction of the cost imposed by our modern healthcare system. The change is powered by what Topol calls medicine's "Gutenberg moment." Much as the printing press took learning out of the hands of a priestly class, the mobile internet is doing the same for medicine, giving us unprecedented control over our healthcare. With smartphones in hand, we are no longer beholden to an impersonal and paternalistic system in which "doctor knows best." Medicine has been digitized, Topol argues; now it will be democratized. Computers will replace physicians for many diagnostic tasks, citizen science will give rise to citizen medicine, and enormous data sets will give us new means to attack conditions that have long been incurable. Massive, open, online medicine, where diagnostics are done by Facebook-like comparisons of medical profiles, will enable real-time, real-world research on massive populations. There's no doubt the path forward will be complicated: the medical establishment will resist these changes, and digitized medicine inevitably raises serious issues surrounding privacy. Nevertheless, the result-better, cheaper, and more human health care-will be worth it. Provocative and engrossing, The Patient Will See You Now is essential reading for anyone who thinks they deserve better health care. That is, for all of us.

Age

Age PDF Author: Marleen Wynants
Publisher: Vubpress
ISBN: 9789057185076
Category : Anatomy
Languages : en
Pages : 0

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Book Description
This 6th 'Crosstalks' book is a careful selection of studies, research, reflections, projects and activism exploring ageism and its opposite. Philosophy and art are included for their capacity to provide culturally driven contexts in which to think freely and activate slumbering senses and sensibilities. 00Age wants to contribute to the escape routes out of a society driven by competition and profit and divided by class, income, race, sex, education and age. 0 0Age is a counter narrative, celebrating life, solidarity and the empowerment of all people with regard to their own health, whatever their age.

Handbook of the Neuroscience of Language

Handbook of the Neuroscience of Language PDF Author: Brigitte Stemmer
Publisher: Academic Press
ISBN: 0080564917
Category : Language Arts & Disciplines
Languages : en
Pages : 505

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Book Description
In the last ten years the neuroscience of language has matured as a field. Ten years ago, neuroimaging was just being explored for neurolinguistic questions, whereas today it constitutes a routine component. At the same time there have been significant developments in linguistic and psychological theory that speak to the neuroscience of language. This book consolidates those advances into a single reference. The Handbook of the Neuroscience of Language provides a comprehensive overview of this field. Divided into five sections, section one discusses methods and techniques including clinical assessment approaches, methods of mapping the human brain, and a theoretical framework for interpreting the multiple levels of neural organization that contribute to language comprehension. Section two discusses the impact imaging techniques (PET, fMRI, ERPs, electrical stimulation of language cortex, TMS) have made to language research. Section three discusses experimental approaches to the field, including disorders at different language levels in reading as well as writing and number processing. Additionally, chapters here present computational models, discuss the role of mirror systems for language, and cover brain lateralization with respect to language. Part four focuses on language in special populations, in various disease processes, and in developmental disorders. The book ends with a listing of resources in the neuroscience of language and a glossary of items and concepts to help the novice become acquainted with the field. Editors Stemmer & Whitaker prepared this book to reflect recent developments in neurolinguistics, moving the book squarely into the cognitive neuroscience of language and capturing the developments in the field over the past 7 years. - History section focuses on topics that play a current role in neurolinguistics research, aphasia syndromes, and lesion analysis - Includes section on neuroimaging to reflect the dramatic changes in methodology over the past decade - Experimental and clinical section reflects recent developments in the field