Behavioural Approaches in Neuropsychological Rehabilitation Behavioural Approaches in Neuropsychological Rehabilitation Optimising Rehabilitation Procedures Barbara A.Wilson Medical Research Council Cognition and Brain Sciences Unit, Cambridge and The Oliver Zangwill Centre Ely, UK Camilla M.Herbert The Brain Injury Rehabilitation Trust, Burgess Hill, West Sussex, UK Agnes Shiel Faculty of Medicine and Health, NUI Galway, Ireland HOVE AND NEW YORK First published 2003 by Psychology Press 27 Church Road, Hove, East Sussex BN3 2FA This edition published in the Taylor & Francis e-Library, 2005. “To purchase your own copy of this or any of Taylor & Francis or Routledge’s collection of thousands of eBooks please go to www.eBookstore.tandf.co.uk.” Simultaneously published in the USA and Canada by Psychology Press 29 West 35th Street, New York NY 10001 Psychology Press is a part of the Taylor & Francis Group Copyright © 2003 Psychology Press Cover design by Hybert Design All rights reserved. No part of this book may be reprinted or reproduced or utilised in any form or by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying and recording, or in any information storage or retrieval system, without permission in writing from the publishers. Every effort has been made to ensure that the advice and information in this book is true and accurate at the time of going to press. However, neither the publisher nor the authors can accept any legal responsibility or liability for any errors or omissions that may be made. In the case of drug administration, any medical procedure or the use of technical equipment mentioned within this book, you are strongly advised to consult the manufacturer’s guidelines. British Library Cataloguing in Publication Data A catalogue record for this book is available from the British Library Library of Congress Cataloging-in-Publication Data Wilson, Barbara A. Behavioural approaches in neuropsychological rehabilitation: optimising rehabilitation procedures/B.A.Wilson, C.M.Herbert, A.Shiel.—1st ed. p. cm. Includes bibliographical references and index. ISBN 1-84169-183-6 (hardcover) 1. Brain damage—Patients—Rehabilitation. 2. Clinical neuropsychology. I. Herbert, C.M. (Camilla M.), 1962–II. Shiel, A. (Agnes), 1959–III. Title. RC387.5.W5448 2003 617.4′810443–dc21 2003005281 ISBN 0-203-64154-X Master e-book ISBN ISBN 0-203-67912-1 (Adobe eReader Format) ISBN 1-84169-183-6 (Print Edition) Contents Series preface vii Preface ix List of tables and figures xi 1 A brief history of behavioural approaches in 1 neuropsychological rehabilitation 2 Assessment for rehabilitation: Integrating information from 6 neuropsychological and behavioural assessment Background 6 Neuropsychological assessment 6 Behavioural assessment 8 Integrating information from both disciplines 10 Ecologically valid tests 11 Using information from assessments to plan rehabilitation 12 programmes Conclusions 15 3 Planning a rehabilitation programme using a behavioural 17 framework Background 17 Single-case versus group designs 18 Types of single-case designs 19 Use of statistics 21 A basic plan for treatment 22 Goal planning in rehabilitation 25 4 Behavioural approaches to assessment and management of 29 people in states of impaired consciousness v Introduction 29 Recovery from brain injury 30 Coma 31 The vegetative state 31 The minimally conscious state 32 Assessment 33 Case examples 36 Post traumatic amnesia 38 Behavioural approaches to treatment: Coma, vegetative state, and 41 minimal consciousness Behavioural approaches to treatment: PTA 42 Conclusion 44 5 Behavioural approaches to the remediation of cognitive deficits 45 Behavioural approaches for increasing or establishing cognitive 45 functioning Behavioural approaches for decreasing or eliminating inappropriate 55 behaviours Conclusions 63 6 Behavioural approaches to disruptive disorders 65 Behavioural management of aggression 65 Behavioural management of disinhibited behaviour 78 Behavioural management of sexual problems following brain injury 82 Summary 86 7 Behavioural approaches to cooperation with treatment: The 87 effects of mood, insight, and motivation Behavioural management of mood disorders 88 Behavioural management of lack of insight and denial of disability 91 Behavioural management of apathy and poor motivation 93 Behavioural management of non-attendance and non-cooperation with 95 rehabilitation Vulnerable adults and consent to treatment 100 vi Summary 103 8 Educating staff and family members in the long-term 104 management of behaviour disorders Staff support and training 104 Family support and family training 108 Summary 114 References 116 Author Index 132 Subject Index 137 Series preface Rehabilitation is a process whereby people, who have been impaired by injury or illness, work together with health service staff and others to achieve their optimum level of physical, psychological, social, and vocational well-being (McLellan, 1991). It includes all measures aimed at reducing the impact of handicapping and disabling conditions and at enabling disabled people to return to their most appropriate environment (WHO, 1986; Wilson, 1997). It also includes attempts to alter impairment in underlying cognitive and brain systems by the provision of systematic, planned experience to the damaged brain (Robertson & Murre, 1999). The above views apply also to neuropsychological rehabilitation, which is concerned with the assessment, treatment, and natural recovery of people who have sustained an insult to the brain. Neuropsychological rehabilitation is influenced by a number of fields both from within and without psychology. Neuropsychology, behavioural psychology, and cognitive psychology have each played important roles in the development of current rehabilitation practice. So too have findings from studies of neuroplasticity, linguistics, geriatric medicine, neurology, and other fields. Our discipline, therefore, is not confined to one conceptual framework; rather, it has a broad theoretical base. We hope that this broad base is reflected in the modular handbook series. The first book was by Roger Barker and Stephen Dunnett which set the scene by talking about “Neural repair, transplantation and rehabilitation”. The second title, by Josef Zihl, addressed visual disorders after brain injury. Forthcoming titles include volumes on specific cognitive functions such as language, memory, and motor skills, together with social and personality aspects of neuropsychological rehabilitation and behavioural approaches to rehabilitation. Other titles will follow as this is the kind of handbook that can be added to over the years. Although each volume will be based on a strong theoretical foundation relevant to the topic in question, the main thrust of a majority of the books will be the development of practical, clinical methods of rehabilitation arising out of this research enterprise. The series is aimed at neuropsychologists, clinical psychologists, and other rehabilitation specialists such as occupational therapists, speech and language viii pathologists, rehabilitation physicians, and other disciplines involved in the rehabilitation of people with brain injury. Neuropsychological rehabilitation is at an exciting stage in its development. On the one hand, we have a huge growth of interest in functional imaging techniques to tell us about the basic processes going on in the brain. On the other hand, the past few years have seen the introduction of a number of theoretically driven approaches to cognitive rehabilitation from the fields of language, memory, attention, and perception. In addition to both the above, there is a growing recognition from health services that rehabilitation is an integral part of a health care system. Of course, alongside the recognition of the need for rehabilitation is the view that any system has to be evaluated. To those of us working with braininjured people including those with dementia, there is a feeling that things are moving forward. This series, we hope, is one reflection of this move and the integration of theory and practice. REFERENCES McLellan, D.L. (1991). Functional recovery and the principles of disability medicine. In M.Swash & J.Oxbury (Eds.), Clinical neurology. Edinburgh: Churchill Livingstone. Robertson, I.H., & Murre, J.M.J. (1999). Rehabilitation of brain damage: Brain plasticity and principles of guided recovery. Psychological Bulletin, 125, 544–575. Wilson, B.A. (1997). Cognitive rehabilitation: How it is and how it might be. Journal of the International Neuropsychological Society, 3, 487–496. World Health Organisation (1986). Optimum care of disabled people. Report of a WHO meeting, Turku, Finland. BARBARA A.WILSON IAN H.ROBERTSON Other titles available in this series: Neural Repair, Transplantation and Rehabilitation by Roger A.Barker & Stephen B.Dunnett Rehabilitation of Visual Disorders After Brain Injury by Joseph Zihl Preface This book describes approaches to rehabilitation for people with acquired brain injury. It is concerned with how methods from behavioural medicine can be adapted to alleviate cognitive, emotional, social, and personality problems. Although some of the people described in the book have mild behaviour problems, we do not focus on individuals with very severe disruptive behaviour disorders, such as those described by Wood and Eames (1981), as there is already a considerable literature concentrating on this group. Like Levenkron (1987), we see behavioural approaches to rehabilitation as a “process of clinical reasoning” (p. 384) rather than a fixed set of techniques to be followed rigidly and adhered to, come what may. It is a process concerned with improving the everyday lives of people with acquired brain injury and their families, by enabling us to conceptualise, identify, and measure their problems, and to plan and implement programmes to reduce difficulties, increase strengths, and teach new skills. To a large extent, behavioural approaches involve the application of principles derived from learning theory, or from research in experimental or social psychology, to the remediation of human problems. Such approaches emphasise systematic evaluation of the applications (Franks & Wilson, 1975). Kazdin and Hersen (1980, p. 287) suggested that followers of behaviour therapy have four main characteristics: i) A strong commitment to the empirical evaluation of treatment and intervention techniques; ii) A general belief that therapeutic experiences must provide opportunities to learn adaptive or prosocial behaviour; iii) specification of treatment in operational and, hence, replicable terms; iv) Evaluation of treatment effects through multiple-response modalities with particular emphasis on overt behaviour. It is our contention that these approaches are valuable in neuropsychological rehabilitation because they benefit assessment, treatment, and measurement of rehabilitation efficacy. Despite the wide variety of strategies that have emerged from behavioural psychology and been applied to medical settings, they tend to share common
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