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Jellinger KA. Cognitive impairment in multiple sclerosis: from phenomenology to neurobiological mechanisms. J Neural Transm (Vienna) 2024:10.1007/s00702-024-02786-y. [PMID: 38761183 DOI: 10.1007/s00702-024-02786-y] [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] [Received: 03/22/2024] [Accepted: 05/08/2024] [Indexed: 05/20/2024]
Abstract
Multiple sclerosis (MS) is an autoimmune-mediated disease of the central nervous system characterized by inflammation, demyelination and chronic progressive neurodegeneration. Among its broad and unpredictable range of clinical symptoms, cognitive impairment (CI) is a common and disabling feature greatly affecting the patients' quality of life. Its prevalence is 20% up to 88% with a wide variety depending on the phenotype of MS, with highest frequency and severity in primary progressive MS. Involving different cognitive domains, CI is often associated with depression and other neuropsychiatric symptoms, but usually not correlated with motor and other deficits, suggesting different pathophysiological mechanisms. While no specific neuropathological data for CI in MS are available, modern research has provided evidence that it arises from the disease-specific brain alterations. Multimodal neuroimaging, besides structural changes of cortical and deep subcortical gray and white matter, exhibited dysfunction of fronto-parietal, thalamo-hippocampal, default mode and cognition-related networks, disruption of inter-network connections and involvement of the γ-aminobutyric acid (GABA) system. This provided a conceptual framework to explain how aberrant pathophysiological processes, including oxidative stress, mitochondrial dysfunction, autoimmune reactions and disruption of essential signaling pathways predict/cause specific disorders of cognition. CI in MS is related to multi-regional patterns of cerebral disturbances, although its complex pathogenic mechanisms await further elucidation. This article, based on systematic analysis of PubMed, Google Scholar and Cochrane Library, reviews current epidemiological, clinical, neuroimaging and pathogenetic evidence that could aid early identification of CI in MS and inform about new therapeutic targets and strategies.
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Affiliation(s)
- Kurt A Jellinger
- Institute of Clinical Neurobiology, Alberichgasse 5/13, Vienna, A-1150, Austria.
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Boschetti A, Maida E, Dini M, Tacchini M, Gamberini G, Comi G, Leocani L. A Review on the Feasibility and Efficacy of Home-Based Cognitive Remediation in People with Multiple Sclerosis. J Clin Med 2024; 13:1916. [PMID: 38610681 PMCID: PMC11012426 DOI: 10.3390/jcm13071916] [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: 02/21/2024] [Revised: 03/15/2024] [Accepted: 03/20/2024] [Indexed: 04/14/2024] Open
Abstract
Cognitive impairment affects 34-65% of People with Multiple Sclerosis (PwMS), significantly impacting their quality of life. Clinicians routinely address cognitive deficits with in-clinic neuro-behavioural interventions, but accessibility issues exist. Given these challenges, coupled with the lifelong need for continuous assistance in PwMS, researchers have underscored the advantageous role of telerehabilitation in addressing these requirements. Nonetheless, the feasibility and efficacy of home-based cognitive remediation remain to be firmly established. In this narrative review, we aimed to investigate the feasibility and efficacy of digital telerehabilitation for cognition in PwMS. Thirteen relevant studies were identified and carefully assessed. Regarding the feasibility of cognitive telerehabilitation, evidence shows adherence rates are generally good, although, surprisingly, not all studies reported measures of compliance with the cognitive training explored. Considering the efficacy of rehabilitative techniques on cognitive performance in PwMS, findings are generally inconsistent, with only one study reporting uniformly positive results. A range of methodological limitations are reported as potential factors contributing to the variable results. Future research must address these challenges, as more rigorous studies are required to draw definitive conclusions regarding the efficacy of home-based cognitive remediation in PwMS. Researchers must prioritise identifying optimal intervention approaches and exploring the long-term effects of telerehabilitation.
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Affiliation(s)
- Angela Boschetti
- Experimental Neurophysiology Unit, Institute of Experimental Neurology—INSPE, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy; (A.B.); (M.T.)
- San Raffaele Vita-Salute University, 20132 Milan, Italy
| | - Elisabetta Maida
- Department of Advanced Medical and Surgical Sciences, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy
| | - Michelangelo Dini
- Experimental Neurophysiology Unit, Institute of Experimental Neurology—INSPE, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy; (A.B.); (M.T.)
- San Raffaele Vita-Salute University, 20132 Milan, Italy
| | - Marta Tacchini
- Experimental Neurophysiology Unit, Institute of Experimental Neurology—INSPE, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy; (A.B.); (M.T.)
- San Raffaele Vita-Salute University, 20132 Milan, Italy
| | - Giulia Gamberini
- Department of Neurorehabilitation Sciences, Casa di Cura Igea, 20144 Milan, Italy
| | - Giancarlo Comi
- Department of Neurorehabilitation Sciences, Casa di Cura Igea, 20144 Milan, Italy
| | - Letizia Leocani
- Experimental Neurophysiology Unit, Institute of Experimental Neurology—INSPE, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy; (A.B.); (M.T.)
- San Raffaele Vita-Salute University, 20132 Milan, Italy
- Department of Neurorehabilitation Sciences, Casa di Cura Igea, 20144 Milan, Italy
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3
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Mazo G, Pantaléo S, van der Oord A, Picq JL, Hertz-Pannier L, Brunet E, Azouvi P, Vallat-Azouvi C. Rehabilitation of working memory after acquired brain injury and multiple sclerosis: A systematic review. Neuropsychol Rehabil 2024:1-39. [PMID: 38430123 DOI: 10.1080/09602011.2024.2319909] [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: 05/02/2022] [Accepted: 02/12/2024] [Indexed: 03/03/2024]
Abstract
The objective is to study the effectiveness of working memory (WM) rehabilitation after Acquired brain injury (ABI) and multiple sclerosis (MS). A systematic database search of published studies, following PRISMA recommendations, with assessment of methodological quality and risk of bias, was conducted. The results were analysed according to the rehabilitation method used. 31 studies (including 14 class I) were included, and 11 different training programs were identified. Despite great variability in training methodology and outcome measures, the results were positive overall. However, only three rehabilitation programs showed a transfer effect to WM (near) and daily life with long-term maintenance. The results were more variable for protocols limited to the use of computerized n-back training tasks. Overall, the current evidence supports multi-task WM training rather than single-task-limited program. It also supports early and long duration training, with some therapist support. However, it is not possible, to date, to make strong recommendations regarding the rehabilitation program to be used preferentially. Although results are encouraging, level of evidence remains modest, particularly regarding the maintenance of the therapeutic effect after the end of training, and the transfer to everyday life skills. The influence of rehabilitation parameters (training duration, therapist involvement … ) remains difficult to assess.
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Affiliation(s)
- Guillaume Mazo
- DysCo Laboratory, Paris 8 Saint-Denis University, Paris, France
| | | | | | - Jean-Luc Picq
- DysCo Laboratory, Paris 8 Saint-Denis University, Paris, France
| | - Lucie Hertz-Pannier
- UNIACT/Neurospin/Joliot/CEA-SACLAY and U1141 NeuroDiderot, Inserm, Paris University, Paris, France
| | - Eric Brunet
- Team DevPsy, UVSQ, Inserm, CESP, UMR 1018, Paris-Saclay University, Villejuif, France
- Hospital Mignot-Versailles, Le Chesnay-Rocquencourt, France
| | - Philippe Azouvi
- AP-HP, GHU Paris-Saclay, Raymond. Poincaré Hospital, Department of Physical Medicine and Rehabilitation, Garches, France
- Team DevPsy, UVSQ, Inserm, CESP, UMR 1018, Paris-Saclay University, Villejuif, France
| | - Claire Vallat-Azouvi
- DysCo Laboratory, Paris 8 Saint-Denis University, Paris, France
- Antenne UEROS-UGECAMIDF, Raymond Poincaré Hospital, Garches, France
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4
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Jiménez-Morales RM, Broche-Pérez Y, Macías-Delgado Y, Sebrango C, Díaz-Díaz S, Castiñeira-Rodriguez R, Pérez-González FJ, Forn C. Cognitive rehabilitation program in patients with multiple sclerosis: A pilot study. Neurologia 2024; 39:135-146. [PMID: 38460992 DOI: 10.1016/j.nrleng.2024.01.001] [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: 12/14/2020] [Accepted: 03/24/2021] [Indexed: 03/11/2024] Open
Abstract
INTRODUCTION In recent years, there has been an increase of studies dedicated to cognitive rehabilitation in patients with multiple sclerosis (MS); however, few of these analyze the impact on such variables as cognitive reserve. The study aims to explore the effects of a cognitive rehabilitation program comprising a combination of cognitive and physical exercises, as well as group sessions to improve cognitive performance, emotional state, and cognitive reserve index. METHOD Fifty patients with MS were subdivided into 2 groups: the control group, which performed aerobic exercise (n=25), and the experimental group (n=25), which participated in the integrated cognitive rehabilitation program (ICRP). All participants were evaluated 3 times (baseline, post-treatment, and long-term) with the Brief Repeatable Battery of Neuropsychological Tests, Cognitive Reserve Scale, Beck Depression Inventory, and a scale evaluating trait and state anxiety. RESULTS Compared with the control group, patients in the experimental group showed improvements in cognitive function, with significant changes in measures of information processing speed, attention, memory, cognitive reserve index, and long-term mood. CONCLUSIONS The ICRP was effective in improving cognitive and emotional function in MS, and increased the cognitive reserve index.
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Affiliation(s)
- R M Jiménez-Morales
- Physical Medicine and Rehabilitation Department, Rehabilitation Hospital Dr. Faustino Pérez Hernández, Sancti Spíritus, Cuba; Center for Studies in Educational Sciences, José Martí University of Sancti Spíritus, Cuba.
| | - Y Broche-Pérez
- Psychology Department, Universidad Central "Marta Abreu" de Las Villas, Cuba
| | - Y Macías-Delgado
- Psychology Department, University of Medical Sciences Dr. Fustino Pérez Hernández, de Sancti Spíritus, Cuba
| | - C Sebrango
- Center for Studies Energy and Industrial, José Martí University of Sancti Spíritus, Cuba
| | - S Díaz-Díaz
- Physical Medicine and Rehabilitation Department, Rehabilitation Hospital Dr. Faustino Pérez Hernández, Sancti Spíritus, Cuba
| | - R Castiñeira-Rodriguez
- Physical Medicine and Rehabilitation Department, Rehabilitation Hospital Dr. Faustino Pérez Hernández, Sancti Spíritus, Cuba
| | - F J Pérez-González
- Center for Studies in Educational Sciences, José Martí University of Sancti Spíritus, Cuba
| | - C Forn
- Psicología Bàsica, Clínica i Psicobiología Depatment, Universitat Jaume I, Spain
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Nahas C, Gandit M, Quillion-Dupré L, Monfort E. How to engage patients in computerized cognitive training: a cognitive rehabilitation expert's perspective. Disabil Rehabil Assist Technol 2023:1-13. [PMID: 37994038 DOI: 10.1080/17483107.2023.2284879] [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: 05/31/2023] [Accepted: 11/08/2023] [Indexed: 11/24/2023]
Abstract
PURPOSE The relationship between a patient and their therapist plays a crucial role in patient engagement. While Computerized Cognitive Training (CCT) may assist in preserving cognitive skills in cases of aging, dementia or acquired brain injuries, its effectiveness has not been definitively proven. Improving user engagement, acceptance, and software usability could aid in addressing this issue. The present study aims to identify potential obstacles and facilitators by examining the perspectives of rehabilitation professionals on the current usage of CCT software. METHODS Semi-structured interviews were conducted with 16 rehabilitation professionals, familiar with a CCT software. The data were transcribed and followed by an independent iterative thematic analysis. RESULTS Two major themes were identified: (1) facilitating factors and (2) difficulties related to use. The main obstacles were difficulties related to the computerized nature of the exercises, technology use, understanding the software and general learning difficulties. The main facilitators were the ecological and novel nature of the exercises, and the adaptability of the difficulty levels. CONCLUSION The complexity of the CCT presents challenges for its usage by rehabilitation professionals, which in turn can impede patient utilization as well. To address this issue and promote sustainable use of the software, providing instruction delivery to facilitate learning and understanding of the CCT is essential. Additionally, creating a standardized foundation that therapists can refer to for guidance may also aid in optimizing the software's usage. It is recommended to utilize a model for CCT acceptability and acceptance in developing these solutions to enhance patient engagement.
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Affiliation(s)
- Christelle Nahas
- TIMC Laboratory, Universite Grenoble Alpes, CNRS, UMR 5525, VetAgro Sup, Grenoble INP, Grenoble, France
- LIP/PC2S, EA 4145, Universite Grenoble Alpes, Grenoble, France
- COVIRTUA Healthcare, Colomiers, France
| | - Marc Gandit
- LIP/PC2S, EA 4145, Universite Grenoble Alpes, Grenoble, France
| | | | - Emmanuel Monfort
- TIMC Laboratory, Universite Grenoble Alpes, CNRS, UMR 5525, VetAgro Sup, Grenoble INP, Grenoble, France
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Renner A, Bätge SJ, Filser M, Lau S, Pöttgen J, Penner IK. Non-pharmacological randomized intervention trial for the management of neuropsychological symptoms in outpatients with progressive multiple sclerosis. APPLIED NEUROPSYCHOLOGY. ADULT 2023:1-13. [PMID: 37652158 DOI: 10.1080/23279095.2023.2233648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
Abstract
PURPOSE Despite typically more pronounced cognitive and mental health issues in progressive disease courses of multiple sclerosis (PMS), rehabilitation research in this subgroup is rare. The efficacy of two non-pharmacological interventions with positive results from prior investigations was therefore examined in PMS specifically. METHODS Persons with PMS (pwPMS) received either computerized cognitive training (BrainStim), standardized cognitive-behavioral group sessions (Metacognitive Training [MaTiMS]), or a combination of both in an ambulatory setting. Neuropsychological assessment was conducted before and after the four-week intervention. RESULTS 37 participants (13 with primary/24 with secondary PMS, meanage = 52.87, SDage = 7.11, meanEDSS = 4.02, SDEDSS = 1.35) entered analyses. The BrainStim group improved in immediate and delayed verbal memory, recognition, verbal working memory, and perceived cognitive deficits while experiencing increased anxiety post-intervention. MaTiMS participants reported high program satisfaction and less cognitive difficulties at retest. The Combination group performed better in immediate and delayed verbal memory, and in information processing speed after training. Descriptive data further indicated positive effects on anxiety and depression in the MaTiMS and Combination group. CONCLUSIONS While objective cognitive performance improved when explicitly trained, psychoeducative sessions contributed to subjective mental health. The combination of both approaches is thus suggested, considering the specific needs of pwPMS treated in an ambulatory setting.
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Affiliation(s)
- Alina Renner
- Cogito Center for Applied Neurocognition and Neuropsychological Research, Düsseldorf, Germany
| | - Sharon Jean Bätge
- Cogito Center for Applied Neurocognition and Neuropsychological Research, Düsseldorf, Germany
| | - Melanie Filser
- Cogito Center for Applied Neurocognition and Neuropsychological Research, Düsseldorf, Germany
| | - Stephanie Lau
- Institute of Neuroimmunology and Multiple Sclerosis (INIMS), Center for Molecular Neurobiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Department of Neurology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Jana Pöttgen
- Institute of Neuroimmunology and Multiple Sclerosis (INIMS), Center for Molecular Neurobiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Department of Neurology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Iris-Katharina Penner
- Cogito Center for Applied Neurocognition and Neuropsychological Research, Düsseldorf, Germany
- Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
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Frost AC, Golijani-Moghaddam N, Burge R, Dawson DL, Evangelou N, Roche B, Turton J, Hawton A, Law G, Rowan E, das Nair R. Usability and acceptability of a cognitive training intervention (SMART) for people with multiple sclerosis (MS): A prefeasibility formative evaluation. NIHR OPEN RESEARCH 2022; 2:39. [PMID: 37881304 PMCID: PMC10593333 DOI: 10.3310/nihropenres.13274.1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 05/16/2022] [Indexed: 10/27/2023]
Abstract
Background Multiple sclerosis (MS) is a chronic autoimmune, inflammatory neurological disease of the central nervous system (CNS), increasing in incidence and prevalence across both developed and developing countries. Cognitive difficulties are common in MS sufferers with 70% experiencing difficulties in higher-level brain functioning such as planning, attention, problem solving, and memory. Computerised cognitive training programmes may hold promise as a treatment option for improving cognitive function in people with MS, subject to exploring and addressing potential barriers to usability and acceptability. Methods This study aimed to test the usability and acceptability of a computerised cognitive training intervention-Strengthening Mental Abilities Through Relational Training (SMART) -for people with MS, through a mostly qualitative prefeasibility design ( n= 12). There were two phases of testing: (1) initial usability testing via a think-aloud protocol ( n= 6) and (2) alpha-testing to assess experienced acceptability over a four-week period of engagement ( n= 6). Data from the two phases were subjected to Framework Analysis, wherein we deductively applied the Health IT Usability Evaluation Model and Theoretical Framework of Acceptability to assess usability and acceptability, respectively. Results Results show SMART to have satisfactory usability with participants reacting positively to the formatting, visuality, and process of the interface. Minor suggestions were made on how best to adapt SMART for people with MS, but the programme and facilitative support were generally perceived to be acceptable, with participants expressing positive feelings about taking part in the intervention, despite associated burdens. Conclusions This prefeasibility study provides preliminary evidence of the usability and acceptability of SMART as a computerised cognitive training programme for people with MS. We conclude that we can now move forward with a feasibility trial of SMART, with the intention of proceeding to a definitive trial with cost-effectiveness analysis.
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Affiliation(s)
- Alexandra C. Frost
- Institute of Mental Health, Innovation Park, Triumph Rd, Nottingham, NG7 2TU, UK
| | | | - Rupert Burge
- University of Lincoln, Sarah Swift Building, Brayford Pool, Lincoln, LN6 7TS, UK
| | - David L. Dawson
- University of Lincoln, Sarah Swift Building, Brayford Pool, Lincoln, LN6 7TS, UK
| | - Nikos Evangelou
- School of Medicine, University of Nottingham, C floor, South Block, Queen's Medical Centre, Nottingham, NG7 2UH, UK
| | - Bryan Roche
- Department Psychology, Maynooth University, Mariavilla, Maynooth, W23 F2H6, Ireland
| | - James Turton
- University of Lincoln, Sarah Swift Building, Brayford Pool, Lincoln, LN6 7TS, UK
| | - Annie Hawton
- Health Economics Group, University of Exeter Medical School, University of Exeter, Magdalen Road, Exeter, EX1 2LU, UK
| | - Graham Law
- Lincoln Clinical Trials Unit (LinCTU), Community and Health Research Unit, School of Health and Social Care, University of Lincoln, Brayford Pool, Lincoln, LN6 7TS, UK
| | - Elise Rowan
- Lincoln Clinical Trials Unit (LinCTU), Community and Health Research Unit, School of Health and Social Care, University of Lincoln, Brayford Pool, Lincoln, LN6 7TS, UK
| | - Roshan das Nair
- Institute of Mental Health, Innovation Park, Triumph Rd, Nottingham, NG7 2TU, UK
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Longley WA, Tate RL, Brown RF. The psychological benefits of neuropsychological assessment feedback as a psycho-educational therapeutic intervention: A randomized-controlled trial with cross-over in multiple sclerosis. Neuropsychol Rehabil 2022; 33:764-793. [PMID: 35332853 DOI: 10.1080/09602011.2022.2047734] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
ABSTRACTEvidence supporting the direct therapeutic benefits of neuropsychological assessment (NPA) feedback relies mostly upon post-feedback consumer surveys. This randomized-controlled trial with cross-over investigated the benefits of NPA feedback in multiple sclerosis (MS). Seventy-one participants were randomly allocated to NPA with feedback or a "delayed-treatment" control group. The primary hypotheses were that NPA feedback would lead to improved knowledge of cognitive functioning and improved coping. Outcome instruments were administered by a research assistant blinded to group allocation. At 1-week post-NPA feedback there were no significant group-by-time interaction effects, indicating no improvement. But nor was there any significant deterioration in psychological wellbeing, despite most participants receiving "bad news" confirming cognitive impairment. At 1-month follow-up, within-subjects' analyses not only found no evidence of any delayed deterioration, but showed clinically significant improvement (small-medium effects) in perceived everyday cognitive functioning, MS self-efficacy, stress and depression. Despite lack of improvement in the RCT component at 1-week post-NPA feedback, the absence of deterioration at this time, in addition to significant improvements in perceived cognitive functioning, self-efficacy and mood at follow-up, together with high satisfaction ratings, all support NPA feedback as a safe psycho-educational intervention that is followed by improved psychological wellbeing over time.Trial registration: Uniform Trial Number identifier: U1111-1127-1585.Trial registration: Australian New Zealand Clinical Trials Registry identifier: ACTRN12612000161820.
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Affiliation(s)
- Wendy A Longley
- John Walsh Centre for Rehabilitation Research, The Kolling Institute of Medical Research, Northern Sydney Medical School, University of Sydney, Sydney, Australia
| | - Robyn L Tate
- John Walsh Centre for Rehabilitation Research, The Kolling Institute of Medical Research, Northern Sydney Medical School, University of Sydney, Sydney, Australia
| | - Rhonda F Brown
- Research School of Psychology, Australian National University, Canberra, Australia
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Jiménez-Morales RM, Broche-Pérez Y, Macías-Delgado Y, Sebrango C, Díaz-Díaz S, Castiñeira-Rodriguez R, Pérez-González FJ, Forn C. Cognitive rehabilitation program in patients with multiple sclerosis: A pilot study. Neurologia 2021:S0213-4853(21)00088-8. [PMID: 34253414 DOI: 10.1016/j.nrl.2021.03.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 03/03/2021] [Accepted: 03/24/2021] [Indexed: 10/20/2022] Open
Abstract
INTRODUCTION In recent years, there has been an increase of studies dedicated to cognitive rehabilitation in patients with multiple sclerosis (MS); however, few of these analyze the impact on such variables as cognitive reserve. The study aims to explore the effects of a cognitive rehabilitation program comprising a combination of cognitive and physical exercises, as well as group sessions to improve cognitive performance, emotional state, and cognitive reserve index. METHOD Fifty patients with MS were subdivided into 2 groups: the control group, which performed aerobic exercise (n=25), and the experimental group (n=25), which participated in the integrated cognitive rehabilitation program (ICRP). All participants were evaluated 3 times (baseline, post-treatment, and long-term) with the Brief Repeatable Battery of Neuropsychological Tests, Cognitive Reserve Scale, Beck Depression Inventory, and a scale evaluating trait and state anxiety. RESULTS Compared with the control group, patients in the experimental group showed improvements in cognitive function, with significant changes in measures of information processing speed, attention, memory, cognitive reserve index, and long-term mood. CONCLUSIONS The ICRP was effective in improving cognitive and emotional function in MS, and increased the cognitive reserve index.
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Affiliation(s)
- R M Jiménez-Morales
- Physical Medicine and Rehabilitation Department, Rehabilitation Hospital Dr. Faustino Pérez Hernández, Sancti Spíritus, Cuba; Center for Studies in Educational Sciences, José Martí University of Sancti Spíritus, Cuba.
| | - Y Broche-Pérez
- Psychology Department, Universidad Central "Marta Abreu" de Las Villas, Cuba
| | - Y Macías-Delgado
- Psychology Department, University of Medical Sciences Dr. Fustino Pérez Hernández, de Sancti Spíritus, Cuba
| | - C Sebrango
- Center for Studies Energy and Industrial, José Martí University of Sancti Spíritus, Cuba
| | - S Díaz-Díaz
- Physical Medicine and Rehabilitation Department, Rehabilitation Hospital Dr. Faustino Pérez Hernández, Sancti Spíritus, Cuba
| | - R Castiñeira-Rodriguez
- Physical Medicine and Rehabilitation Department, Rehabilitation Hospital Dr. Faustino Pérez Hernández, Sancti Spíritus, Cuba
| | - F J Pérez-González
- Center for Studies in Educational Sciences, José Martí University of Sancti Spíritus, Cuba
| | - C Forn
- Psicología Bàsica, Clínica i Psicobiología Depatment, Universitat Jaume I, Spain
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10
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Ekhtiari H, Rezapour T, Sawyer B, Yeh HW, Kuplicki R, Tarrasch M, Paulus MP, Aupperle R. Neurocognitive Empowerment for Addiction Treatment (NEAT): study protocol for a randomized controlled trial. Trials 2021; 22:330. [PMID: 33962675 PMCID: PMC8106153 DOI: 10.1186/s13063-021-05268-8] [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] [Received: 06/18/2020] [Accepted: 04/13/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Neurocognitive deficits (NCDs) and associated meta-cognition difficulties associated with chronic substance use often delay the learning and change process necessary for addiction recovery and relapse prevention. However, very few cognitive remediation programs have been developed to target NCDs and meta-cognition for substance users. The study described herein aims to investigate the efficacy of a multi-component neurocognitive rehabilitation and awareness program termed "Neurocognitive Empowerment for Addiction Treatment" (NEAT). NEAT is a fully manualized, cartoon-based intervention involving psychoeducation, cognitive practice, and compensatory strategies relevant across 10 major cognitive domains, including aspects of attention, memory, executive functions, and decision-making. METHOD/DESIGN In a single-blind randomized controlled trial (RCT), 80 female opioid and/or methamphetamine users will be recruited from an addiction recovery program providing an alternative to incarceration for women with substance use-related offenses. Eight groups of 9-12 participants will be randomized into NEAT or treatment-as-usual (TAU). NEAT involves 14 90-min sessions, delivered twice weekly. The primary outcome is change in self-reported drug craving from before to after intervention using Obsessive Compulsive Drug Use Scale. Secondary and exploratory outcomes include additional psychological, neurocognitive, and structural and functional neuroimaging measures. Clinical measures will be performed at five time points (pre- and post-intervention, 3-, 6-, and 12-month follow-up); neuroimaging measures will be completed at pre- and post-intervention. DISCUSSION The present RCT is the first study to examine the efficacy of an adjunctive neurocognitive rehabilitation and awareness program for addiction. Results from this study will provide initial information concerning potential clinical efficacy of the treatment, as well as delineate neural mechanisms potentially targeted by this novel intervention. TRIAL REGISTRATION ClinicalTrials.gov NCT03922646 . Registered on 22 April 2019.
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Affiliation(s)
- Hamed Ekhtiari
- Laureate Institute for Brain Research, 6655 South Yale Ave., Tulsa, OK, 74136, USA.
| | - Tara Rezapour
- Institute for Cognitive Science Studies, Tehran, Iran
| | - Brionne Sawyer
- Laureate Institute for Brain Research, 6655 South Yale Ave., Tulsa, OK, 74136, USA
| | | | - Rayus Kuplicki
- Laureate Institute for Brain Research, 6655 South Yale Ave., Tulsa, OK, 74136, USA
| | | | - Martin P Paulus
- Laureate Institute for Brain Research, 6655 South Yale Ave., Tulsa, OK, 74136, USA
| | - Robin Aupperle
- Laureate Institute for Brain Research, 6655 South Yale Ave., Tulsa, OK, 74136, USA
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11
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Lincoln NB, Bradshaw LE, Constantinescu CS, Day F, Drummond AE, Fitzsimmons D, Harris S, Montgomery AA, das Nair R. Group cognitive rehabilitation to reduce the psychological impact of multiple sclerosis on quality of life: the CRAMMS RCT. Health Technol Assess 2021; 24:1-182. [PMID: 31934845 DOI: 10.3310/hta24040] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND People with multiple sclerosis have problems with memory and attention. The effectiveness of cognitive rehabilitation has not been established. OBJECTIVES The objectives were to assess the clinical effectiveness and cost-effectiveness of a cognitive rehabilitation programme for people with multiple sclerosis. DESIGN This was a multicentre, randomised controlled trial in which participants were randomised in a ratio of 6 : 5 to receive cognitive rehabilitation plus usual care or usual care alone. Participants were assessed at 6 and 12 months after randomisation. SETTING The trial was set in hospital neurology clinics and community services. PARTICIPANTS Participants were people with multiple sclerosis who had cognitive problems, were aged 18-69 years, could travel to attend group sessions and gave informed consent. INTERVENTION The intervention was a group cognitive rehabilitation programme delivered weekly by an assistant psychologist to between four and six participants for 10 weeks. MAIN OUTCOME MEASURES The primary outcome was the Multiple Sclerosis Impact Scale - Psychological subscale at 12 months. Secondary outcomes included results from the Everyday Memory Questionnaire, the 30-Item General Health Questionnaire, the EuroQol-5 Dimensions, five-level version and a service use questionnaire from participants, and the Everyday Memory Questionnaire - relative version and the Modified Carer Strain Index from a relative or friend of the participant. RESULTS Of the 449 participants randomised, 245 were allocated to cognitive rehabilitation (intervention group) and 204 were allocated to usual care (control group). Of these, 214 in the intervention group and 173 in the control group were included in the primary analysis. There was no clinically important difference in the Multiple Sclerosis Impact Scale - Psychological subscale score between the two groups at the 12-month follow-up (adjusted difference in means -0.6, 95% confidence interval -1.5 to 0.3; p = 0.20). There were no important differences between the groups in relation to cognitive abilities, fatigue, employment, or carer strain at follow-up. However, there were differences, although small, between the groups in the Multiple Sclerosis Impact Scale - Psychological subscale score at 6 months (adjusted difference in means -0.9, 95% confidence interval -1.7 to -0.1; p = 0.03) and in everyday memory on the Everyday Memory Questionnaire as reported by participants at 6 (adjusted difference in means -5.3, 95% confidence interval -8.7 to -1.9) and 12 months (adjusted difference in means -4.4, 95% confidence interval -7.8 to -0.9) and by relatives at 6 (adjusted difference in means -5.4, 95% confidence interval -9.1 to -1.7) and 12 months (adjusted difference in means -5.5, 95% confidence interval -9.6 to -1.5) in favour of the cognitive rehabilitation group. There were also differences in mood on the 30-Item General Health Questionnaire at 6 (adjusted difference in means -3.4, 95% confidence interval -5.9 to -0.8) and 12 months (adjusted difference in means -3.4, 95% confidence interval -6.2 to -0.6) in favour of the cognitive rehabilitation group. A qualitative analysis indicated perceived benefits of the intervention. There was no evidence of a difference in costs (adjusted difference in means -£574.93, 95% confidence interval -£1878.93 to £729.07) or quality-adjusted life-year gain (adjusted difference in means 0.00, 95% confidence interval -0.02 to 0.02). No safety concerns were raised and no deaths were reported. LIMITATIONS The trial included a sample of participants who had relatively severe cognitive problems in daily life. The trial was not powered to perform subgroup analyses. Participants could not be blinded to treatment allocation. CONCLUSIONS This cognitive rehabilitation programme had no long-term benefits on quality of life for people with multiple sclerosis. FUTURE WORK Future research should evaluate the selection of those who may benefit from cognitive rehabilitation. TRIAL REGISTRATION Current Controlled Trials ISRCTN09697576. FUNDING This project was funded by the National Institute for Health Research Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 24, No. 4. See the National Institute for Health Research Journals Library website for further project information.
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Affiliation(s)
- Nadina B Lincoln
- Division of Rehabilitation and Ageing, University of Nottingham, Nottingham, UK
| | - Lucy E Bradshaw
- Nottingham Clinical Trials Unit, University of Nottingham, Nottingham, UK
| | | | - Florence Day
- Nottingham Clinical Trials Unit, University of Nottingham, Nottingham, UK
| | | | | | - Shaun Harris
- Swansea Centre for Health Economics, Swansea University, Swansea, UK
| | - Alan A Montgomery
- Nottingham Clinical Trials Unit, University of Nottingham, Nottingham, UK
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12
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Lasaponara S, Marson F, Doricchi F, Cavallo M. A Scoping Review of Cognitive Training in Neurodegenerative Diseases via Computerized and Virtual Reality Tools: What We Know So Far. Brain Sci 2021; 11:528. [PMID: 33919244 PMCID: PMC8143131 DOI: 10.3390/brainsci11050528] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 04/17/2021] [Accepted: 04/19/2021] [Indexed: 11/17/2022] Open
Abstract
Most prevalent neurodegenerative diseases such as Alzheimer's disease, frontotemporal dementia, Parkinson's disease and multiple sclerosis are heterogeneous in their clinical profiles and underlying pathophysiology, although they typically share the presence of cognitive impairment that worsens significantly during the course of the disease. Viable pharmacological options for cognitive symptoms in these clinical conditions are currently lacking. In recent years, several studies have started to apply Computerized Cognitive Training (CCT) and Virtual Reality (VR) tools to try and contrast patients' cognitive decay over time. However, no in-depth literature review of the contribution of these promising therapeutic options across main neurodegenerative diseases has been conducted yet. The present paper reports the state-of-the-art of CCT and VR studies targeting cognitive impairment in most common neurodegenerative conditions. Our twofold aim is to point out the scientific evidence available so far and to support health professionals to consider these promising therapeutic tools when planning rehabilitative interventions, especially when the access to regular and frequent hospital consultations is not easy to be provided.
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Affiliation(s)
- Stefano Lasaponara
- Department of Psychology, Sapienza University of Rome, 00185 Rome, Italy; (S.L.); (F.D.)
- Department of Human Sciences, LUMSA University, 00193 Rome, Italy
| | - Fabio Marson
- Research Institute for Neuroscience, Education and Didactics, Fondazione Patrizio Paoletti, 06081 Assisi, Italy;
- Department of Human Neuroscience, Sapienza University of Rome, 00185 Rome, Italy
| | - Fabrizio Doricchi
- Department of Psychology, Sapienza University of Rome, 00185 Rome, Italy; (S.L.); (F.D.)
- Department of Neuropsychology, IRCCS Fondazione Santa Lucia, 00179 Rome, Italy
| | - Marco Cavallo
- Faculty of Psychology, eCampus University, 22060 Novedrate, Italy
- Clinical Psychology Service, Saint George Foundation, 12030 Cavallermaggiore, Italy
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13
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Bombardier CH, Motl RW, Benedict RHB, Temkin N, Qian P, Alexander K, Evans A, Thomas A, Toms K, Carey CM, Kraft GH. Exercise training and cognition in multiple sclerosis: The GET Smart trial protocol. Contemp Clin Trials 2021; 104:106331. [PMID: 33652128 DOI: 10.1016/j.cct.2021.106331] [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: 12/11/2020] [Revised: 02/07/2021] [Accepted: 02/23/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND AND OBJECTIVES Multiple sclerosis (MS) causes cognitive impairment in approximately 50% of cases. Disease modifying medications and cognitive rehabilitation produce only small positive effects on cognition in MS. Converging animal and human research suggests that aerobic exercise may improve cognition in people with MS, but definitive trials are lacking. We describe the design of the GET Smart study, a randomized controlled trial comparing the effects of aerobic exercise versus stretching and toning on cognition in MS. METHODS The study is a single-blind, parallel group randomized (1:1) controlled trial that compares aerobic exercise training with an active control group consisting of stretching and toning exercises for improving cognition. Participants are nondepressed, ambulatory, non-exercising adults with MS aged 18-54 years who have below average cognitive processing speed. Both treatments were designed to generate equivalent outcome expectancies and entailed supervised, progressive exercise programs, 3 times per week for up to 40 min over a 6 month period. PROJECTED PATIENT OUTCOMES The primary hypothesis is that the aerobic training group will demonstrate significantly greater cognitive processing speed compared with the control group at the end of the treatment phase (6 months) as measured by a composite of the Paced Auditory Serial Additon Test and the oral Symbol-Digit Modalities Test using intent-to treat analyses. Secondary outcomes are neuropsychological functioning and cardiorespiratory fitness as well as participant reported outcomes such as depression, sleep, and fatigue. Study findings will inform future research, patient education, clinical care and policymaking. TRIAL REGISTRATION ClinicalTrials.gov Identifier NCT02106052.
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Affiliation(s)
- Charles H Bombardier
- Department of Rehabilitation Medicine, School of Medicine, University of Washington, Box 359612, Harborview Medical Center, 325 9(th) Ave, Seattle, WA 98104, USA.
| | - Robert W Motl
- Department of Physical Therapy, University of Alabama, SHPB 336, 1716 9th Avenue South, Birmingham, AL 35233, USA
| | - Ralph H B Benedict
- Departments of Neurology and Psychiatry, University at Buffalo, UBMD Physicians Group, 1001 Main Street, 4th Floor, Buffalo, NY 14203, USA
| | - Nancy Temkin
- Departments of Neurological Surgery, School of Medicine and Biostatistics, School of Public Health, University of Washington, Box 359925, Harborview Medical Center, 325 9(th) Ave, Seattle, WA 98104, USA
| | - Peiqing Qian
- Multiple Sclerosis Center, Swedish Neuroscience Institute, 1600 E Jefferson St, Seattle, WA 98122, USA
| | - Katharine Alexander
- Department of Rehabilitation Medicine, School of Medicine, University of Washington, Box 359612, Harborview Medical Center, 325 9(th) Ave, Seattle, WA 98104, USA
| | - Annabeth Evans
- Department of Rehabilitation Medicine, School of Medicine, University of Washington, Box 359612, Harborview Medical Center, 325 9(th) Ave, Seattle, WA 98104, USA
| | - Andrea Thomas
- Department of Rehabilitation Medicine, School of Medicine, University of Washington, Box 359612, Harborview Medical Center, 325 9(th) Ave, Seattle, WA 98104, USA
| | - Kristin Toms
- Department of Rehabilitation Medicine, School of Medicine, University of Washington, Box 359612, Harborview Medical Center, 325 9(th) Ave, Seattle, WA 98104, USA
| | - Cathea M Carey
- Department of Rehabilitation Medicine, School of Medicine, University of Washington, Box 359612, Harborview Medical Center, 325 9(th) Ave, Seattle, WA 98104, USA
| | - George H Kraft
- Department of Rehabilitation Medicine, School of Medicine, University of Washington, Box 359612, Harborview Medical Center, 325 9(th) Ave, Seattle, WA 98104, USA; Departments of Rehabilitation Medicine and Neurology, University of Washington, Box 356490, UW Medical Center-Montlake, 1959 NE Pacific St., Seattle, WA 98195, USA
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14
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Lin X, Zhang X, Liu Q, Zhao P, Zhong J, Pan P, Wang G, Yi Z. Empathy and Theory of Mind in Multiple Sclerosis: A Meta-Analysis. Front Psychiatry 2021; 12:628110. [PMID: 33897490 PMCID: PMC8062809 DOI: 10.3389/fpsyt.2021.628110] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 03/18/2021] [Indexed: 12/25/2022] Open
Abstract
Multiple sclerosis (MS) is an immune-mediated demyelinating disease of the central nervous system. Studies have shown that MS disrupts several social cognitive abilities [including empathy and theory of mind (ToM)]. Overall ToM deficits in MS are well documented, but how the specific ToM subcomponents and empathic capacity are affected remains unclear. For this meta-analysis, we searched PubMed, Web of Science, and Embase from inception to July 2020. Effect sizes were calculated using Hedges g with a random-effects model. Thirty-three studies were included. Relative to healthy controls (HCs), patients with MS were moderately impaired in overall empathy (g = -0.67), overall ToM (g = -74), cognitive ToM (g = -0.72), and the overlapping domains of cognitive empathy/affective ToM (g = -0.79); no group differences were identified for affective empathy (g = -0.19). Compared with HCs, patients with relapsing-remitting MS (RRMS) and progressive MS were impaired in overall empathy, overall ToM, cognitive ToM, and cognitive empathy/affective ToM, without significant RRMS-progressive MS differences in impairment degree. We conducted the first meta-analytic review investigating the empathy and ToM functioning patterns in patients with MS and examined the overlapping and distinct subcomponents of these constructs. The findings suggest differential impairment of the core aspects of social cognitive processing in patients with MS, which may importantly inform the development of structured social cognitive MS interventions.
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Affiliation(s)
- XiaoGuang Lin
- Department of Neurology, Affiliated Suqian Hospital of Xuzhou Medical University, Suqian, China
| | - XueLing Zhang
- Department of Neurology, Affiliated Suqian Hospital of Xuzhou Medical University, Suqian, China
| | - QinQin Liu
- Department of Neurology, Affiliated Suqian Hospital of Xuzhou Medical University, Suqian, China
| | - PanWen Zhao
- Department of Central Laboratory, Affiliated Yancheng School of Clinical Medicine of Nanjing Medical University, Yancheng, China
| | - JianGuo Zhong
- Department of Neurology, Affiliated Yancheng School of Clinical Medicine of Nanjing Medical University, Yancheng, China
| | - PingLei Pan
- Department of Neurology and Department of Central Laboratory, Affiliated Yancheng School of Clinical Medicine of Nanjing Medical University, Yancheng, China
| | - GenDi Wang
- Department of Neurology, Affiliated Yancheng School of Clinical Medicine of Nanjing Medical University, Yancheng, China
| | - ZhongQuan Yi
- Department of Central Laboratory, Affiliated Yancheng School of Clinical Medicine of Nanjing Medical University, Yancheng, China
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15
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Gaspari M, Zini F, Stecchi S. Enhancing cognitive rehabilitation in multiple sclerosis with a disease-specific tool. Disabil Rehabil Assist Technol 2020; 18:313-326. [PMID: 33259243 DOI: 10.1080/17483107.2020.1849432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
PURPOSE Computerised rehabilitation programs can be used to address cognitive deficits typically caused by multiple sclerosis (MS). However, there are still doubts on their effectiveness, due to mixed results obtained in clinical trials. The objective of this paper is to improve cognitive rehabilitation (CR) practices in MS, by presenting and assessing a MS-specific cognitive rehabilitation software. METHODS We conducted a detailed analysis of how CR is carried out in practice in MS rehabilitation centres. From the analysis, we elicited a reference CR process, and identified the essential features a software supporting the process should have. We designed and implemented MS-rehab, a novel MS-specific computerised rehabilitation system having the identified features. We experimented MS-rehab in a pilot study involving eight MS patients. To highlight the improvement with respect to the state of the art, we compared MS-rehab with available professional tools selected using well defined criteria. RESULTS This paper has three main contributions: (1) the identification of a set of essential features a computerised tool for CR in MS should provide; (2) MS-rehab, a novel CR system designed for MS therapists and patients, which embodies innovative MS specific features; (3) the assessment of MS-rehab efficacy in a pilot study with MS patients. CONCLUSIONS The availability of a MS-specific CR system like MS-rehab fosters the design of more rigorous clinical studies on the effectiveness of computerised rehabilitation in MS. MS-rehab demonstrated its potential and innovativeness as a tool for cognitive rehabilitation in MS.IMPLICATIONS FOR REHABILITATIONComputerized tools for cognitive rehabilitation (CR) in multiple sclerosis (MS) can be improved by a set of MS-specific features.The availability of advanced home-based cognitive rehabilitation mechanisms is fundamental for supporting standardized cognitive rehabilitation protocols in MS.A MS-specific CR system has given promising results in a pilot study involving MS patients.Hardly do state-of-the-art professional tools include all the required MS specific features.
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Affiliation(s)
- Mauro Gaspari
- Department of Computer Science and Engineering, University of Bologna, Bologna, Italy
| | - Floriano Zini
- Faculty of Computer Science, Free University of Bozen-Bolzano, Bolzano, Italy
| | - Sergio Stecchi
- Department of Computer Science and Engineering, University of Bologna, Bologna, Italy
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16
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Podda J, Tacchino A, Pedullà L, Monti Bragadin M, Battaglia MA, Brichetto G. Focus on neglected features of cognitive rehabilitation in MS: Setting and mode of the treatment. Mult Scler 2020; 28:1009-1019. [PMID: 33045916 PMCID: PMC9131413 DOI: 10.1177/1352458520966300] [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] [Indexed: 11/18/2022]
Abstract
Cognitive rehabilitation in multiple sclerosis (MS) aims at reducing patients’
cognitive impairments, improving their awareness and ability to take cognitive
difficulties into account in their daily living. However, at this moment, more
high-quality randomized trials are needed to draw conclusion about the
effectiveness of cognitive interventions in MS. Although existing studies
provide clear descriptions of intervention key ingredients (e.g. targeted
cognitive domain as well as treatment frequency and duration) and the practical
details needed to manage these key elements (e.g. restorative approaches,
compensatory strategies, or environmental modifications), other crucial aspects
received less attention in rehabilitation research. The aim of this topical
review is to try to elucidate some critical issues that were only partly
addressed and analyzed by the scientific literature: setting (center-based vs
home-based) and mode (individual vs group) of the cognitive rehabilitation
treatment.
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Affiliation(s)
- Jessica Podda
- Scientific Research Area, Italian Multiple Sclerosis Foundation (FISM), Genoa, Italy
| | - Andrea Tacchino
- Scientific Research Area, Italian Multiple Sclerosis Foundation (FISM), Genoa, Italy
| | - Ludovico Pedullà
- Scientific Research Area, Italian Multiple Sclerosis Foundation (FISM), Genoa, Italy
| | - Margherita Monti Bragadin
- Scientific Research Area, Italian Multiple Sclerosis Foundation (FISM), Genoa, Italy/AISM Rehabilitation Center, Italian Multiple Sclerosis Society, Genoa, Italy
| | - Mario Alberto Battaglia
- Department of Physiopathology, Experimental Medicine and Public Health, University of Siena, Siena, Italy
| | - Giampaolo Brichetto
- Scientific Research Area, Italian Multiple Sclerosis Foundation (FISM), Genoa, Italy/AISM Rehabilitation Center, Italian Multiple Sclerosis Society, Genoa, Italy
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Shaw M, Pilloni G, Charvet L. Delivering Transcranial Direct Current Stimulation Away From Clinic: Remotely Supervised tDCS. Mil Med 2020; 185:319-325. [PMID: 32074357 DOI: 10.1093/milmed/usz348] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
INTRODUCTION To demonstrate the broad utility of the remotely supervised transcranial direct current stimulation (RS-tDCS) protocol developed to deliver at-home rehabilitation for individuals with multiple sclerosis (MS). METHODS Stimulation delivered with the RS-tDCS protocol and paired with adaptive cognitive training was delivered to three different study groups of MS patients to determine the feasibility and tolerability of the protocol. The three studies each used consecutively increasing amounts of stimulation amperage (1.5, 2.0, and 2.5 mA, respectively) and session numbers (10, 20, and 40 sessions, respectively). RESULTS High feasibility and tolerability of the stimulation were observed for n = 99 participants across three tDCS pilot studies. CONCLUSIONS RS-tDCS is feasible and tolerable for MS participants. The RS-tDCS protocol can be used to reach those in locations without clinic access and be paired with training or rehabilitation in locations away from the clinic. This protocol could be used to deliver tDCS paired with training or rehabilitation activities remotely to service members and veterans.
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Affiliation(s)
- Michael Shaw
- New York University Langone Health, 222 E 41st Street New York, NY 10017
| | - Giuseppina Pilloni
- New York University Langone Health, 222 E 41st Street New York, NY 10017.,Department of Mechanical Chemical and Materials Engineering, University of Cagliari, Via Marengo 2, Cagliari, ITALY 09123
| | - Leigh Charvet
- New York University Langone Health, 222 E 41st Street New York, NY 10017
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18
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Autobiographical memory and future thinking impairments in multiple sclerosis: Cognitive and neural mechanisms, functional impact and rehabilitation. Ann Phys Rehabil Med 2020; 63:159-166. [DOI: 10.1016/j.rehab.2019.06.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Revised: 05/20/2019] [Accepted: 06/01/2019] [Indexed: 11/17/2022]
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19
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Cognitive Training for the Treatment of Addictions Mediated by Information and Communication Technologies (ICT). FUTURE INTERNET 2020. [DOI: 10.3390/fi12020038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
This work constitutes a narrative review of the state of knowledge and advances in the intervention and treatment of addictions through the use of information and communication technologies, considering the growing demand for virtuality-mediated strategies that facilitate the approach of problems of public health such as addictions, which increase considerably year after year. To this end, the reader will be provided with a current overview of the drug use trend; subsequently, a conceptualization of the concept of addiction and its understanding from a neurobiological perspective and, finally, the progress in terms of intervention processes and therapeutic approach will be presented; which will imply an approach to the concept of e-health and rehabilitation mediated by information and communication technologies (ICT).
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20
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Shahpouri MM, Barekatain M, Tavakoli M, Sanaei S, Shaygannejad V. Evaluation of cognitive rehabilitation on the cognitive performance in multiple sclerosis: A randomized controlled trial. JOURNAL OF RESEARCH IN MEDICAL SCIENCES 2020; 24:110. [PMID: 31949461 PMCID: PMC6950338 DOI: 10.4103/jrms.jrms_124_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Revised: 07/15/2019] [Accepted: 09/09/2019] [Indexed: 12/12/2022]
Abstract
Background Multiple sclerosis (MS) can involve cognitive entities, including memory, attention, performance, and information processing. Furthermore, MS causes depression and negatively affects the quality of life (QOL). This study was aimed to assess the efficacy of cognitive rehabilitation on cognitive entities of MS patients. Materials and Methods This is a clinical trial study conducted on 56 MS patients in 2016-2017. Patients were randomly divided into two Groups of A (cognitive rehabilitation) and B (control group). Patients were evaluated in terms of memory, attention, QOL, and depression. Questionnaires included Abbreviated Mental Test, Prospective and Retrospective Memory Questionnaire, Everyday Memory Questionnaire, Digit Spam test for attention assessment, QOL-54 questionnaire, and Second version of Beck questionnaire assessing depression. They were filled through an interview before the study initiation, and then, the intervention group underwent ten sessions of cognitive rehabilitation and questionnaires refilled within 3 months after study initiation. Outcomes of the two groups were compared. Results Memory, attention, QOL, and depression improved significantly following the intervention in cases (P < 0.05), while no significant change was observed among controls (P > 0.05). Comparison of cases and controls in the second evaluation showed a significant difference between cases and controls (P < 0.05). Conclusion Ten sessions of cognitive rehabilitation could significantly improve MS patients' cognitive performance. Moreover, this approach affected their QOL and sense of depression in a decisive trend. It can be concluded that cognitive rehabilitation can successfully affect numerous aspects of MS patients, while numerous medical therapies may be required for treatment of each mere aspect. Further evaluations are strongly recommended.
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Affiliation(s)
- Mohammad Mahdi Shahpouri
- Isfahan Neurosciences Research Center, Alzahra Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Majid Barekatain
- Department of Psychiatry, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mahgol Tavakoli
- Department of Psychology, School of Educational Sciences and Psychology, University of Isfahan, Isfahan, Iran
| | - Shahin Sanaei
- Isfahan Neurosciences Research Center, Alzahra Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Vahid Shaygannejad
- Isfahan Neurosciences Research Center, Alzahra Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
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21
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Chiaravalloti ND, Moore NB, Weber E, DeLuca J. The application of Strategy-based Training to Enhance Memory (STEM) in multiple sclerosis: A pilot RCT. Neuropsychol Rehabil 2019; 31:231-254. [PMID: 31752604 DOI: 10.1080/09602011.2019.1685550] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
New learning and memory (NLM) impairments are common in multiple sclerosis (MS), negatively impacting daily life. Few studies seek to remediate these deficits to improve everyday functioning. Self-generation, spaced learning and retrieval practice have been shown to improve NLM in healthy persons and have been incorporated into an 8-session treatment protocol, Strategy-based Training to Enhance Memory (STEM). STEM teaches participants about each of the techniques, how to apply them in daily life and provides practice. Participants are taught to restructure a memory-demanding situation to optimize self-generation, spaced learning and retrieval practice. This pilot double-blind, placebo-controlled, randomized clinical trial (RCT) tested the efficacy of STEM in 20 learning-impaired participants with clinically definite MS (9 treatment, 11 control). Significant treatment effects were noted on self-report measures of daily functioning (primary outcome). Objective neuropsychological testing approached significance, showing a medium-large effect on verbal NLM. Results suggest that STEM may improve everyday functioning in individuals with MS. A full-scale RCT is warranted to validate findings in a larger sample so that findings may be generalized to the broader MS community.
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Affiliation(s)
- Nancy D Chiaravalloti
- Kessler Foundation Neuropsychology and Neuroscience Laboratory, East Hanover, NJ, USA.,Department of Physical Medicine and Rehabilitation, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Nancy B Moore
- Kessler Foundation Neuropsychology and Neuroscience Laboratory, East Hanover, NJ, USA
| | - Erica Weber
- Kessler Foundation Neuropsychology and Neuroscience Laboratory, East Hanover, NJ, USA.,Department of Physical Medicine and Rehabilitation, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - John DeLuca
- Kessler Foundation Neuropsychology and Neuroscience Laboratory, East Hanover, NJ, USA.,Department of Physical Medicine and Rehabilitation, Rutgers New Jersey Medical School, Newark, NJ, USA.,Department of Neurology, Rutgers New Jersey Medical School, Newark, NJ, USA
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22
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De Luca R, Russo M, Gasparini S, Leonardi S, Foti Cuzzola M, Sciarrone F, Zichittella C, Sessa E, Maggio MG, De Cola MC, Calabrò RS. Do people with multiple sclerosis benefit from PC-based neurorehabilitation? A pilot study. APPLIED NEUROPSYCHOLOGY-ADULT 2019; 28:427-435. [PMID: 31414887 DOI: 10.1080/23279095.2019.1650747] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Multiple Sclerosis (MS) is an inflammatory degenerative disease of the central nervous system. Cognitive impairment is a frequent feature of MS at both the earlier and later stages of the disease, and it tends to worsen over time. Cognitive rehabilitation (CR) is becoming a standard component of neurorehabilitation in patients with MS. The aim of this study is to evaluate the effect of computerized CR, by using the Italian software ERICA, on cognitive and daily life performance in MS patients with mild to moderate cognitive impairment. We studied 40 individuals affected by MS, randomized into either traditional CR group (TCRG: n = 20), which performed a conventional cognitive training, or the computer-assisted CR group (CCRG: n = 20), which performed PC-based CR. The cognitive dysfunctions were investigated through a complete neuropsychological battery, administered before (T0) and after (T1) each different training. Both the trainings were well-tolerated and led to improvement in cognitive function. Notably, the CCRG had a significant effect in improving memory, attention, and processing speed, as compared to TCRG. ERICA training could be a valuable tool for the CR in patients affected by MS. Further studied are needed to confirm these promising results and evaluate the long-term effects.
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Affiliation(s)
| | - Margherita Russo
- Regional Epilepsy Center, "Great Metropolitan Hospital", via Melacrino, Reggio Calabria, Italy
| | - Sara Gasparini
- Department of Medical and Surgical Sciences, "Magna Graecia" University of Catanzaro, Germaneto, Italy
| | | | | | | | | | - Edoardo Sessa
- IRCCS Centro Neurolesi "Bonino Pulejo", Messina, Italy
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23
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A Pilot Study to Assess At-Home Speed of Processing Training for Individuals with Multiple Sclerosis. Mult Scler Int 2019; 2019:3584259. [PMID: 31275652 PMCID: PMC6582794 DOI: 10.1155/2019/3584259] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 05/19/2019] [Indexed: 11/17/2022] Open
Abstract
Objective Cognitive impairment is a common symptom of multiple sclerosis (MS), yet treatment is currently limited. The primary goal of this pilot study was to assess the feasibility and acceptability of an at-home, five-week computerized speed of processing (SOP) training intervention for MS patients. In addition, we examined the utility of the intervention to improve speed of information processing, memory, executive function, and health-related quality of life (HRQOL). Method Fifteen subjects were assigned five weeks of SOP training, two times per week, for a total of ten sessions. Subjects were trained on five computerized SOP tasks that required processing of increasingly complex visual stimuli in successively shorter presentation times. Subjects were given a neuropsychological test battery that included measures of speed of information processing, verbal memory, visual spatial memory, and executive function. Subjects were also administered patient-reported outcome (PRO) measures to assess HRQOL, depression, and work productivity. Neuropsychological and PRO batteries were completed at baseline and after five weeks. Results Eighty percent of subjects completed the five-week intervention (n = 12). Significant improvements were observed on some, but not all, measures of speed of information processing, verbal memory, and executive function. There were no significant changes in HRQOL. Conclusion This pilot study supports the feasibility of an at-home SOP training intervention for individuals with MS. SOP training was associated with improvements in several cognitive domains. Larger, randomized controlled trials are warranted.
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Hynes SM, Forwell S. A cognitive occupation-based programme for people with multiple sclerosis: A new occupational therapy cognitive rehabilitation intervention. Hong Kong J Occup Ther 2019; 32:41-52. [PMID: 31217761 PMCID: PMC6560833 DOI: 10.1177/1569186119841263] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Accepted: 03/12/2019] [Indexed: 11/17/2022] Open
Abstract
Introduction Cognitive difficulties have been reported to have the greatest effect on
function and quality of life in people with multiple sclerosis, affecting
50–60% of people. To date, few interventions have been developed to treat
cognitive issues in multiple sclerosis. Here we report on a Cognitive
Occupation-Based programme (COB-MS) for people with Multiple Sclerosis an
evidence-based intervention to address everyday problems encountered due to
cognitive difficulties. The aim of this research was to explore the views of
people with multiple sclerosis and occupational therapists on the programme
and its potential implementation in practice. Methods Data were elicited from a purposive sample of 12 people from two stakeholder
groups, people with multiple sclerosis (n = 5) and occupational therapists
(n = 7), through focus groups and interviews. The programme and related
materials were presented, and contributions recorded, transcribed and
thematically analysed. Results Two main themes were identified from analysis of the data: response to the
intervention and challenges to implementing the programme. Occupational
therapists agreed that the COB-MS is client-centred. People with multiple
sclerosis thought that it was a validating intervention. The overall format
was viewed to be useful and feasible. Conclusion The COB-MS for people with Multiple Sclerosis is the first known cognitive
intervention using an occupation frame of reference to address difficulties
faced among persons with multiple sclerosis and was found to be timely and
relevant to the needs of the population.
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Affiliation(s)
- Sinéad M Hynes
- National University of Ireland Galway, Ireland.,University of British Columbia, Canada
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25
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Sandroff BM, DeLuca J. Will behavioral treatments for cognitive impairment in multiple sclerosis become standards-of-care? Int J Psychophysiol 2019; 154:67-79. [PMID: 30825477 DOI: 10.1016/j.ijpsycho.2019.02.010] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Revised: 02/20/2019] [Accepted: 02/25/2019] [Indexed: 02/08/2023]
Abstract
Cognitive impairment is common and debilitating in persons with multiple sclerosis (MS), and further is poorly-managed by pharmacotherapy. Cognitive rehabilitation and exercise training have been identified as promising behavioral approaches for managing MS-related cognitive impairment based on systematic reviews and meta-analyses. However, each body of literature is associated with similar sets of methodological shortcomings, as has been identified by periodic systematic reviews and meta-analyses. Thus, there is little generalizability or transportability research supporting either behavioral approach for managing cognitive dysfunction in this population under real-world conditions (i.e., as a standard-of-care). To that end, this paper aims to catalyze the advancement of cognitive rehabilitation and exercise training research in MS, respectively, towards the successful implementation of generalizability/transportability trials. This first involves critical examinations of the respective cognitive rehabilitation and exercise training literatures in MS from a chronological perspective, with particular emphasis on how the fields have each evolved in response to systematic reviews and meta-analyses. Accordingly, the current paper then provides a roadmap for harmonizing research in those areas to systematically and efficiently inform the development of generalizability/transportability trials for behavioral approaches to manage MS-related cognitive dysfunction. This involves the recognition of overlapping facilitators and impediments for progress in each field, including considerations for the implementation of neuroimaging. Ultimately, the provision of such a framework aims to shorten the timeline for research to influence clinical practice and improve the lives of cognitively-impaired persons with MS.
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Affiliation(s)
- Brian M Sandroff
- Department of Physical Therapy, University of Alabama at Birmingham, Birmingham, AL, USA.
| | - John DeLuca
- Kessler Foundation, West Orange, NJ, USA; Department of Physical Medicine and Rehabilitation, Rutgers Medical School, Newark, NJ, USA
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26
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Goverover Y, Toglia J, DeLuca J. The weekly calendar planning activity in multiple sclerosis: A top-down assessment of executive functions. Neuropsychol Rehabil 2019; 30:1372-1387. [PMID: 30810484 DOI: 10.1080/09602011.2019.1584573] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Deficits in executive functioning are detrimental to employment, daily functioning and quality of life, however their precise nature in multiple sclerosis (MS) remains underspecified. The aims of this study were to: (1) describe the executive processes affected in MS, using a top-down (Weekly Calendar Planning Activity; WCPA) and bottom-up (Delis-Kaplan Executive Function System; DKEFS) assessment tools; (2) explore relationships between performance on the WCPA and DKEFS with a test of everyday functional performance, Actual RealityTM (AR). Methods: Sixty two participants with MS with and without cognitive impairments (n = 21 and 41, respectively) and 38 Healthy Controls (HC) completed the WCPA, two selected subtests of the DKEFS, and AR. Results: The MS group with cognitive impairments performed worse compared with the MS with no cognitive impairments and HC on both the WCPA and DKEFS. Better scores on the DKEFS were associated with better performance of the WCPA. WCPA was a significant predictor of three of the four AR variables. The DKEFS was a significant predictor of time to perform the AR. The results support the use of the WCPA as an assessment of executive functions in persons with MS. It embodies processes such as environmental monitoring, planning and problem solving, and self-regulation.
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Affiliation(s)
- Yael Goverover
- Department of Occupational Therapy, New York University, New York, NY, USA.,Kessler Foundation, West Orange, NJ, USA
| | - Joan Toglia
- School of Health and Natural Sciences, Mercy College, Dobbs Ferry, NY, USA
| | - John DeLuca
- Kessler Foundation, West Orange, NJ, USA.,Department of Physical Medicine and Rehabilitation, New Jersey Medical School, Rutgers University, Newark, NJ, USA
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27
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Chiaravalloti ND, Goverover Y, Costa SL, DeLuca J. A Pilot Study Examining Speed of Processing Training (SPT) to Improve Processing Speed in Persons With Multiple Sclerosis. Front Neurol 2018; 9:685. [PMID: 30210426 PMCID: PMC6119725 DOI: 10.3389/fneur.2018.00685] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Accepted: 07/30/2018] [Indexed: 01/22/2023] Open
Abstract
Background: Individuals with Multiple Sclerosis (MS) have significant impairments in processing speed (PS) and such impairments may underlie other cognitive deficits common in MS and limit performance of everyday life activities. Objective: To examine the efficacy of a computerized PS intervention, Speed of Processing Training (SPT), in persons with MS on PS, memory and everyday activities. Methods: Twenty-one individuals with clinically definite MS and an objectively assessed impairment in PS were included in a controlled randomized clinical trial, randomly assigned to a treatment group or a control group. Participants were assessed prior to and within 1 week of completing the treatment. Outcome measures included traditional neuropsychological tests measuring PS and memory, and an assessment of PS in daily life activities. Results: The treatment group showed a significant improvement on neuropsychological tests of PS and new learning and memory. A significant improvement was additionally noted in the treatment group on measures of PS in everyday life. These changes were not observed in the control group. Conclusions: Results provide preliminary data in support of SPT in treating PS deficits in persons with MS. Additional research is needed with larger samples and more comprehensive outcome measures.
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Affiliation(s)
- Nancy D Chiaravalloti
- Neuropsychology and Neuroscience Laboratory, Kessler Foundation, West Orange, NJ, United States.,Department of Physical Medicine and Rehabilitation, Medical School, Rutgers, The State University of New Jersey, Newark, NJ, United States
| | - Yael Goverover
- Neuropsychology and Neuroscience Laboratory, Kessler Foundation, West Orange, NJ, United States.,Department of Occupational Therapy, New York University, New York, NY, United States
| | - Silvana L Costa
- Neuropsychology and Neuroscience Laboratory, Kessler Foundation, West Orange, NJ, United States.,Department of Physical Medicine and Rehabilitation, Medical School, Rutgers, The State University of New Jersey, Newark, NJ, United States
| | - John DeLuca
- Neuropsychology and Neuroscience Laboratory, Kessler Foundation, West Orange, NJ, United States.,Department of Physical Medicine and Rehabilitation, Medical School, Rutgers, The State University of New Jersey, Newark, NJ, United States.,Department of Neurology, Medical School, Rutgers, The State University of New Jersey, Newark, NJ, United States
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28
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Gromisch ES, Fiszdon JM, Kurtz MM. The effects of cognitive-focused interventions on cognition and psychological well-being in persons with multiple sclerosis: A meta-analysis. Neuropsychol Rehabil 2018; 30:767-786. [PMID: 29973121 DOI: 10.1080/09602011.2018.1491408] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Elizabeth S. Gromisch
- Mandell Center for Multiple Sclerosis, Mount Sinai Rehabilitation Hospital, Trinity Health Of New England, Hartford, CT, USA
- Psychology Service, VA Connecticut Healthcare System, West Haven, CT, USA
| | - Joanna M. Fiszdon
- Psychology Service, VA Connecticut Healthcare System, West Haven, CT, USA
- Department of Psychiatry, Yale University, New Haven, CT, USA
| | - Matthew M. Kurtz
- Department of Psychology and Program in Neuroscience and Behavior, Wesleyan University, Middletown, CT, USA
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29
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Stuifbergen AK, Becker H, Perez F, Morrison J, Brown A, Kullberg V, Zhang W. Computer-assisted cognitive rehabilitation in persons with multiple sclerosis: Results of a multi-site randomized controlled trial with six month follow-up. Disabil Health J 2018; 11:427-434. [PMID: 29477372 PMCID: PMC6047944 DOI: 10.1016/j.dhjo.2018.02.001] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Revised: 01/22/2018] [Accepted: 02/06/2018] [Indexed: 10/26/2022]
Abstract
BACKGROUND The effects of multiple sclerosis (MS) on cognition have gained increasing recognition as one of the major disabling symptoms of the disease. Despite the prevalence of these symptoms and their impact on quality of life, limited attention has been given to strategies that might help manage the cognitive changes commonly experienced by persons with MS. OBJECTIVE The primary purpose of this study was to determine the effectiveness of a novel computer-assisted cognitive rehabilitation intervention MAPSS-MS (Memory, Attention, Problem Solving Skills in MS) in a multi-site trial with persons with MS. METHODS Persons with MS (N = 183) with cognitive concerns were randomly assigned to either the 8-week MAPSS-MS intervention or usual care plus freely available computer games. Participants completed self-report and performance measures of cognitive functioning, compensatory strategies and depression at baseline, immediately after the MAPSS-MS intervention, and three and six months post-intervention. Changes in study outcomes were analyzed using intention to treat methodology, ANOVA with repeated measures, and ANCOVA. RESULTS Both groups improved significantly on all outcome measures. The intervention group outperformed the comparison group on all measures, and there were statistically significant differences on selected measures. CONCLUSION Findings suggest that MAPSS-MS is a feasible intervention that could be broadly implemented in community settings. It has been shown to be modestly successful in improving cognitive functioning.
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Affiliation(s)
| | - Heather Becker
- School of Nursing, The University of Texas at Austin, USA
| | | | - Janet Morrison
- School of Nursing, The University of Texas at Austin, USA
| | - Adama Brown
- School of Nursing, The University of Texas at Austin, USA
| | - Vicki Kullberg
- School of Nursing, The University of Texas at Austin, USA
| | - Wenhui Zhang
- School of Nursing, The University of Texas at Austin, USA
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30
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Mani A, Chohedri E, Ravanfar P, Mowla A, Nikseresht A. Efficacy of group cognitive rehabilitation therapy in multiple sclerosis. Acta Neurol Scand 2018; 137:589-597. [PMID: 29411360 DOI: 10.1111/ane.12904] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/15/2018] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Cognitive impairment occurs in 40%-65% of patients with multiple sclerosis (MS). Several techniques for cognitive rehabilitation (CR) in these patients have been evaluated; however, the results have been controversial. In this study, we investigated the efficacy of group compensatory CR in patients with MS-related cognitive impairment. MATERIALS AND METHODS Thirty-four female patients with diagnosed relapsing-remitting MS and evidence of impaired cognitive function were included and randomized to intervention (n = 17) and control (n = 17) groups. CR intervention consisted of eight 2-hour sessions of comprehensive group CR over a 4-week period that focused on improvement of memory, attention, and executive function. As placebo, the control group received the same number of non-therapeutic group sessions. Assessment of cognitive function was performed before intervention (pretest), at the end of intervention (post-test), and 3 months later (follow-up). RESULTS The study population included 34 patients with a mean age of 35.5 years. Statistical comparison of memory assessments at 3-month follow-up showed significantly higher scores in the CR group than in the control group (93.33 vs 86.40 for Addenbrooke's Cognitive Examination test and 16.58 vs 12.00 for visual memory, 19.32 vs 14.05 for verbal memory, and 51.28 vs 44.41 for general scores on the Memory Functioning Questionnaire test, respectively). Wisconsin card sorting test score comparison showed significantly lower total time consumption in the CR group than in the control group (308.1 vs 340.8 seconds, respectively). Behavior rating inventory of executive function-adult scores in all four subtests were significantly higher in the CR group than in the control group (40.25 vs 55.4 for behavioral regulation index, 51.16 vs 68.6 for metacognition index, and 97.41 vs 124.00 for global executive composite, respectively). Attention was the only domain in which we did not observe any significant variation between groups in terms of post-test and follow-up scores. CONCLUSION This study supports the efficacy of group CR in the improvement of cognitive function in patients with MS.
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Affiliation(s)
- A. Mani
- Research Center for Psychiatry and Behavioral Sciences; Shiraz University of Medical Sciences; Shiraz Iran
| | - E. Chohedri
- Research Center for Psychiatry and Behavioral Sciences; Shiraz University of Medical Sciences; Shiraz Iran
| | - P. Ravanfar
- Research Center for Psychiatry and Behavioral Sciences; Shiraz University of Medical Sciences; Shiraz Iran
| | - A. Mowla
- Substance Abuse and Mental Health Research Center; Shiraz University of Medical Sciences; Shiraz Iran
| | - A. Nikseresht
- Clinical Neurology Research Center; Shiraz University of Medical Sciences; Shiraz Iran
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31
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Reilly S, Hynes SM. A Cognitive Occupation-Based Programme for People with Multiple Sclerosis: A Study to Test Feasibility and Clinical Outcomes. Occup Ther Int 2018; 2018:1614901. [PMID: 29853813 PMCID: PMC5954939 DOI: 10.1155/2018/1614901] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Accepted: 03/19/2018] [Indexed: 11/18/2022] Open
Abstract
Cognitive impairments are common in MS and affect personal, social, and occupational functioning. There is a developing body of evidence highlighting the role of cognitive rehabilitation, but there is still no evidence for a validated holistic approach. The aim of this study was to assess the effectiveness of Cognitive Occupation-Based Programme for People with Multiple Sclerosis (COB-MS) for improving daily life and cognitive impairment. This study used an experimental pretest/posttest design with eight-week follow-up. Participants were recruited from MS networks using convenience sampling. The primary outcome measure was the GAS. Secondary outcomes included the OSA-DLS, CVLT-II, BVMT-R, SDMT, TMT, BRIEF-A, and EMQ-R. Twelve participants were recruited, aged 39-73 years (mean: 55.08; SD: 9.61). There were statistically significant improvements in the GAS (p < .002), CVLT-II: total free recall (p < .000), short delay free recall (p < .018), long delay free recall (p < .008), BVMT-R total recall (p < .000), TMT part B (p < .044), and EMQ-R (p < .006). Except for the BRIEF-A, clinically significant improvements were observed in secondary outcome measures at posttest and follow-up. Limitations include selection bias and subtle practice effects in cognitive measures. Results suggest that a larger scale study is justified considering improvements seen in daily life and cognitive measures.
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Affiliation(s)
- Sean Reilly
- Discipline of Occupational Therapy, National University of Ireland Galway, Galway, Ireland
| | - Sinéad M. Hynes
- Discipline of Occupational Therapy, National University of Ireland Galway, Galway, Ireland
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Abstract
SUMMARYMultiple sclerosis (MS), an immune-mediated demyelinating condition, is the most common neurological disease affecting young adults in the UK. It has a high psychiatric comorbidity and over half of patients have some degree of cognitive impairment that adds to the burden of disability. This article reviews the psychiatric and cognitive manifestations of MS and their detection and treatment. Recent advances in the treatment of the disease are briefly reviewed and the impact of disease-modifying therapies on psychiatric morbidity and cognitive impairment is discussed.LEARNING OBJECTIVES•Understand the psychiatric morbidity in MS and its biological counterparts•Understand the cognitive impairment and its biological counterparts•Become familiar with the detection and treatment of the psychiatric and cognitive manifestations of MSDECLARATION OF INTERESTNone.
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Henze T, Feneberg W, Flachenecker P, Seidel D, Albrecht H, Starck M, Meuth SG. [New aspects of symptomatic MS treatment: Part 6 - cognitive dysfunction and rehabilitation]. DER NERVENARZT 2018; 89:453-459. [PMID: 29079868 DOI: 10.1007/s00115-017-0443-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The symptomatic treatment of multiple sclerosis (MS) is nowadays of similar importance as immunotherapy within a comprehensive treatment concept of this chronic disease. It makes a considerable contribution to the reduction of disabilities in activities of daily living as well as social and occupational life. Moreover, symptomatic treatment is of great importance for amelioration of the quality of life. Since our last survey of symptomatic MS treatment in 2004 and publication of the guidelines of the German Neurological Society and the Clinical Competence Network Multiple Sclerosis ("Klinisches Kompetenznetz Multiple Sklerose", KKN-MS) in 2014 several developments within the topics of mobility, bladder and sexual function, vision, fatigue, cognition and rehabilitation have taken place. These new findings together with further aspects of disease measurement methods and overall treatment strategies of the respective symptoms, as well as treatment goals are introduced in several individual contributions. In this article the symptoms of cognitive disorders and the growing impact of rehabilitation are discussed.
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Affiliation(s)
- T Henze
- Praxisgemeinschaft für Neurologie, Psychiatrie, Psychotherapie, Günzstr. 1, 93059, Regensburg, Deutschland.
| | - W Feneberg
- Behandlungszentrum Kempfenhausen für Multiple Sklerose Kranke gemeinnützige GmbH, Berg, Deutschland
| | - P Flachenecker
- Neurologisches Rehabilitationszentrum Quellenhof, Bad Wildbad, Deutschland
| | | | - H Albrecht
- Praxis für Neurologie, München, Deutschland
| | - M Starck
- Behandlungszentrum Kempfenhausen für Multiple Sklerose Kranke gemeinnützige GmbH, Berg, Deutschland
| | - S G Meuth
- Department für Neurologie und Institut für Translationale Neurologie, Klinik für Allgemeine Neurologie, Universitätsklinikum Münster, Münster, Deutschland
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34
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Goodwin RA, Lincoln NB, das Nair R, Bateman A. Evaluation of NeuroPage as a memory aid for people with multiple sclerosis: A randomised controlled trial. Neuropsychol Rehabil 2018; 30:15-31. [PMID: 29557731 DOI: 10.1080/09602011.2018.1447973] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Memory problems are reported in 40%-60% of people with multiple sclerosis (MS). These problems affect independence and may limit the ability to benefit from rehabilitation. Our aim was to evaluate the effectiveness of NeuroPage for people with MS living in the community. A multicentre, single-blind, randomised controlled crossover trial was conducted. The intervention comprised the NeuroPage service, which sends reminder messages to mobile phones at pre-arranged times. In the control condition participants received "non-memory texts", that is, messages not aimed at providing a reminder; for example, supplying news headlines or sport updates. Outcome measures were completed using postal questionnaires after each condition. There were 38 participants aged 28 to 72 (mean 48, SD 11) and 10 (26%) were men. There were no significant differences between NeuroPage and control conditions on the Everyday Memory Questionnaire (p = 0.41, d = 0.02). The number of daily diary items forgotten in the NeuroPage condition was significantly less than in the control (9% vs. 31%, p = 0.01, d = -0.64). Psychological distress was less in the NeuroPage condition than control (p = 0.001, d = -0.84). Further evaluation of the effect on everyday memory is required.
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Affiliation(s)
- Rachel A Goodwin
- Division of Rehabilitation & Ageing, University of Nottingham, Nottingham, UK.,The Oliver Zangwill Centre for Neuropsychological Rehabilitation, Princess of Wales Hospital, Ely, UK
| | - Nadina B Lincoln
- Division of Rehabilitation & Ageing, University of Nottingham, Nottingham, UK
| | - Roshan das Nair
- Division of Rehabilitation & Ageing, University of Nottingham, Nottingham, UK.,Division of Psychiatry & Applied Psychology, Institute of Mental Health, School of Medicine, University of Nottingham, UK
| | - Andrew Bateman
- The Oliver Zangwill Centre for Neuropsychological Rehabilitation, Princess of Wales Hospital, Ely, UK
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Goverover Y, Chiaravalloti ND, O'Brien AR, DeLuca J. Evidenced-Based Cognitive Rehabilitation for Persons With Multiple Sclerosis: An Updated Review of the Literature From 2007 to 2016. Arch Phys Med Rehabil 2018; 99:390-407. [DOI: 10.1016/j.apmr.2017.07.021] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Revised: 07/11/2017] [Accepted: 07/19/2017] [Indexed: 01/24/2023]
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36
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Challet-Bouju G, Bruneau M, Victorri-Vigneau C, Grall-Bronnec M. Cognitive Remediation Interventions for Gambling Disorder: A Systematic Review. Front Psychol 2017; 8:1961. [PMID: 29255433 PMCID: PMC5723090 DOI: 10.3389/fpsyg.2017.01961] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Accepted: 10/25/2017] [Indexed: 11/18/2022] Open
Abstract
Various therapeutic approaches are available for the treatment of gambling disorder (GD), especially cognitive behavioral therapy (CBT; the most widely used treatment). However, CBT has high dropout and relapse rates as well as non-compliance issues, which may be partly due to resistance to changing core characteristics, such as executive functioning, attention, and emotional regulation abnormalities. Finding new therapeutic approaches to treat GD is thus a key challenge. Cognitive remediation (CR) interventions represent a promising approach to GD management, which has recently been demonstrated to have efficacy for treating other addictive disorders. The objective of this review is to describe the possible benefits of CR interventions for GD management. Two systematic searches in MEDLINE and ScienceDirect databases were conducted up until January 2017. Potential neurocognitive targets of CR interventions for GD were reviewed, as is the use and efficacy of such interventions for GD. While there is evidence of several neurocognitive deficits in individuals with GD in terms of impulsive, reflective, and interoceptive processes, the literature on CR interventions is virtually absent. No clinical studies were found in the literature, apart from a trial of a very specific program using Playmancer, a serious videogame, which was tested in cases of bulimia nervosa and GD. However, neurocognitive impairments in individuals with addictive disorders are highly significant, not only affecting quality of life, but also making abstinence and recovery more difficult. Given that CR interventions represent a relatively novel therapeutic approach to addiction and that there is currently a scarcity of studies on clinical populations suffering from GD, further research is needed to examine the potential targets of such interventions and the effectiveness of different training approaches. So far, no consensus has been reached on the optimal parameters of CR interventions (duration, intensity, frequency, group vs. individual, pencil-and-paper vs. computerized delivery, etc.). Although no firm conclusions can be drawn, CR interventions represent a promising adjunct treatment for GD. Such a novel therapy could be associated with common interventions, such as CBT and educational and motivational interventions, in order to make therapies more effective and longer-lasting and to decrease the risk of relapse.
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Affiliation(s)
- Gaëlle Challet-Bouju
- Clinical Investigation Unit "Behavioral Addictions/Complex Affective Disorders", Department of Addictology and Psychiatry, CHU Nantes, Nantes, France.,Université de Nantes, Université de Tours, Institut National de la Santé et de la Recherche Médicale (INSERM) UMR 1246 SHERE, Nantes, France
| | - Mélanie Bruneau
- Clinical Investigation Unit "Behavioral Addictions/Complex Affective Disorders", Department of Addictology and Psychiatry, CHU Nantes, Nantes, France
| | | | - Caroline Victorri-Vigneau
- Université de Nantes, Université de Tours, Institut National de la Santé et de la Recherche Médicale (INSERM) UMR 1246 SHERE, Nantes, France.,Department of Pharmacology, Center for Evaluation and Information on Pharmacodependence, CHU Nantes, Nantes, France
| | - Marie Grall-Bronnec
- Clinical Investigation Unit "Behavioral Addictions/Complex Affective Disorders", Department of Addictology and Psychiatry, CHU Nantes, Nantes, France.,Université de Nantes, Université de Tours, Institut National de la Santé et de la Recherche Médicale (INSERM) UMR 1246 SHERE, Nantes, France
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37
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Charvet LE, Yang J, Shaw MT, Sherman K, Haider L, Xu J, Krupp LB. Cognitive function in multiple sclerosis improves with telerehabilitation: Results from a randomized controlled trial. PLoS One 2017; 12:e0177177. [PMID: 28493924 PMCID: PMC5426671 DOI: 10.1371/journal.pone.0177177] [Citation(s) in RCA: 85] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2016] [Accepted: 04/21/2017] [Indexed: 11/19/2022] Open
Abstract
Cognitive impairment affects more than half of all individuals living with multiple sclerosis (MS). We hypothesized that training at home with an adaptive online cognitive training program would have greater cognitive benefit than ordinary computer games in cognitively-impaired adults with MS. This was a double-blind, randomized, active-placebo-controlled trial. Participants with MS were recruited through Stony Brook Medicine and randomly assigned to either the adaptive cognitive remediation (ACR) program or active control of ordinary computer games for 60 hours over 12 weeks. Training was remotely-supervised and delivered through a study-provided laptop computer. A computer generated, blocked stratification table prepared by statistician provided the randomization schedule and condition was assigned by a study technician. The primary outcome, administered by study psychometrician, was measured by change in a neuropsychological composite measure from baseline to study end. An intent-to-treat analysis was employed and missing primary outcome values were imputed via Markov Chain Monte Carlo method. Participants in the ACR (n = 74) vs. active control (n = 61) training program had significantly greater improvement in the primary outcome of cognitive functioning (mean change in composite z score±SD: 0·25±0·45 vs. 0·09±0·37, p = 0·03, estimated difference = 0·16 with 95% CI: 0·02–0·30), despite greater training time in the active control condition (mean±SD:56·9 ± 34·6 vs. 37·7 ±23 ·8 hours played, p = 0·006). This study provides Class I evidence that adaptive, computer-based cognitive remediation accessed from home can improve cognitive functioning in MS. This telerehabilitation approach allowed for rapid recruitment and high compliance, and can be readily applied to other neurological conditions associated with cognitive dysfunction. Trial Registration: Clinicaltrials.gov NCT02141386
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Affiliation(s)
- Leigh E. Charvet
- Department of Neurology, NYU School of Medicine, New York, New York, United States of America
- * E-mail:
| | - Jie Yang
- Department of Family, Population, and Preventive Medicine, Stony Brook Medicine, New York, New York, United States of America
| | - Michael T. Shaw
- Department of Neurology, NYU School of Medicine, New York, New York, United States of America
| | - Kathleen Sherman
- Department of Neurology, NYU School of Medicine, New York, New York, United States of America
| | - Lamia Haider
- Taub Institute, Columbia University Medical Center, New York, New York, United States of America
| | - Jianjin Xu
- Department of Applied Mathematics and Statistics, Stony Brook Medicine, Stony Brook, New York, United States of America
| | - Lauren B. Krupp
- Department of Neurology, NYU School of Medicine, New York, New York, United States of America
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Goverover Y, Chiaravalloti N, Genova H, DeLuca J. A randomized controlled trial to treat impaired learning and memory in multiple sclerosis: The self-GEN trial. Mult Scler 2017; 24:1096-1104. [PMID: 28485659 DOI: 10.1177/1352458517709955] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Background: Difficulties in learning and memory are among the most persistent and frequently reported cognitive symptoms in individuals with multiple sclerosis (MS). Objective: To examine the efficacy of the self-generation learning program ( self-GEN trial) that consist of behavioral intervention sessions, teaching self-generation technique while using metacognitive strategies to improve learning and memory abilities in persons with MS. Additionally, the treatment aimed to address generalization of the treatment to activities of daily living. Methods: This double-blind, placebo-controlled, randomized clinical trial included 35 participants with clinically definite MS, 19 in the treatment group and 16 in the placebo control group. Participants completed a baseline neuropsychological assessment, including questionnaires assessing everyday memory and a repeat assessment immediately post-treatment. Results: The treatment group showed significantly improved learning and memory, self-regulation, and metacognition relative to the placebo post-treatment. Similar results were noted on measures of depression, functional status, and quality of life (QOL). Conclusion: This study provides initial Class I evidence that the self-GEN behavioral intervention improves memory, self-regulation, functional status, affective symptomatology, and QOL in patients with MS.
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Affiliation(s)
- Yael Goverover
- Department of Occupational Therapy, NYU Steinhardt School of Culture, Education, and Human Development, New York University, New York, NY, USA/Kessler Foundation, West Orange, NJ, USA
| | - Nancy Chiaravalloti
- Kessler Foundation, West Orange, NJ, USA/Department of Physical Medicine and Rehabilitation, New Jersey Medical School, Rutgers University, Newark, NJ, USA
| | - Helen Genova
- Kessler Foundation, West Orange, NJ, USA/Department of Physical Medicine and Rehabilitation, New Jersey Medical School, Rutgers University, Newark, NJ, USA
| | - John DeLuca
- Kessler Foundation, West Orange, NJ, USA/Department of Physical Medicine and Rehabilitation, New Jersey Medical School, Rutgers University, Newark, NJ, USA
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Effect of Vitamin D Replacement on Cognition in Multiple Sclerosis Patients. Sci Rep 2017; 7:45926. [PMID: 28374837 PMCID: PMC5379671 DOI: 10.1038/srep45926] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Accepted: 03/06/2017] [Indexed: 11/08/2022] Open
Abstract
Multiple Sclerosis is associated with deficient serum 25 hydroxyvitamin D (25 (OH)D) level and cognitive impairment. The aim of this study is to evaluate cognitive performance in MS patients with deficient 25 (OH)D (<25 ng/ml) compared to patients with sufficient levels (>35 ng/ml), then to evaluate the change in cognitive performance after 3 months of vitamin D3 oral replacement. Eighty-eight MS patients with relapsing remitting and clinically isolated type of MS, older than 18 years treated with interferon beta were enrolled. Cognitive testing was performed at baseline and at 3 months using the Montreal Cognitive Assessment (MoCA), Stroop, Symbol Digit Modalities (SDMT) and Brief Visuospatial Memory Test (BVMT-R). Serum 25 (OH)D was measured at baseline and at the end of the study. Vitamin D3 replacement improved the MS patients' cognitive performance after 3 months on the MoCA and BVMT-Delayed Recall (DR). Sufficient serum 25 (OH)D level predicted better cognitive performance on the BVMT-DR at baseline (β: 1.74, p: <0.008) and 3 months (β: 1.93, p: <0.01) after adjusting for all measured confounding variables. Vitamin D3 replacement could improve cognitive performance in MS patients and make a significant difference in the patient's quality of life.
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40
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Rehabilitation in Multiple Sclerosis: A Systematic Review of Systematic Reviews. Arch Phys Med Rehabil 2017; 98:353-367. [DOI: 10.1016/j.apmr.2016.04.016] [Citation(s) in RCA: 113] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2016] [Accepted: 04/22/2016] [Indexed: 01/08/2023]
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Masson M, Franck N, Cellard C. Objectifs et enjeux de l’intervention cognitive en psychologie. ACTA ACUST UNITED AC 2017. [DOI: 10.46278/j.ncacn.20170807] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
L’intervention cognitive est une pratique émergente de plus en plus utilisée par les professionnels en psychologie. Cependant, la place de l’intervention cognitive en psychologie demeure à l’heure actuelle assez ambiguë. L’Ordre des psychologues du Québec (OPQ) propose une définition de la psychothérapie dans laquelle le terme « cognition » apparaît. Cependant, cette définition ne permet ni de positionner l’intervention cognitive comme étant une psychothérapie, ni de l'insérer dans la liste des interventions non psychothérapeutiques. Le titre de psychothérapeute étant requis pour pratiquer la psychothérapie, ceci amène les psychologues à se questionner au sujet de l’intervention cognitive. Une proposition de définition de l’intervention cognitive et de réponse quant à sa réglementation est examinée dans une perspective neuropsychologique.
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Rilo O, Peña J, Ojeda N, Rodríguez-Antigüedad A, Mendibe-Bilbao M, Gómez-Gastiasoro A, DeLuca J, Chiaravalloti N, Ibarretxe-Bilbao N. Integrative group-based cognitive rehabilitation efficacy in multiple sclerosis: a randomized clinical trial. Disabil Rehabil 2016; 40:208-216. [PMID: 27927036 DOI: 10.1080/09638288.2016.1250168] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Oiane Rilo
- Department of Methods and Experimental Psychology, University of Deusto, Bilbao, Spain
| | - Javier Peña
- Department of Methods and Experimental Psychology, University of Deusto, Bilbao, Spain
| | - Natalia Ojeda
- Department of Methods and Experimental Psychology, University of Deusto, Bilbao, Spain
| | | | | | | | - John DeLuca
- Kessler Foundation, West Orange, NJ, USA
- Department of Physical Medicine and Rehabilitation, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Nancy Chiaravalloti
- Kessler Foundation, West Orange, NJ, USA
- Department of Physical Medicine and Rehabilitation, Rutgers New Jersey Medical School, Newark, NJ, USA
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Morrison JD, Mayer L. Physical activity and cognitive function in adults with multiple sclerosis: an integrative review. Disabil Rehabil 2016; 39:1909-1920. [PMID: 27764974 DOI: 10.1080/09638288.2016.1213900] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
PURPOSE To identify and synthesize the research evidence concerning (1) the relationship between physical activity and cognitive performance in persons with multiple sclerosis (MS) and (2) to review the reported effects of physical activity interventions on neurocognitive performance conducted in this population. METHODS Relevant peer-reviewed journal articles were identified by searching PubMed, PsychINFO, and SPORTDiscus through May 2016. Full-text articles meeting the inclusion criteria were evaluated for quality using tools developed by the National Institutes of Health. Studies deemed to be of poor quality were excluded from the review. RESULTS Nineteen studies meeting the inclusion/exclusion criteria were analyzed. Nine studies reported significant relationships between higher levels of physical activity or cardiorespiratory fitness and measures of cognitive function. Data extracted from 10 physical activity intervention studies reported mixed results on the effectiveness of physical activity to improve selected domains of cognitive function in persons with MS. CONCLUSION Although correlational studies provide evidence to support a linkage between physical activity and cognitive function in persons with MS, this linkage is confounded by factors that may have influenced the studies' results. Evidence derived from intervention studies that could support a positive effect of physical activity on cognition in persons with MS is equivocal. Implications for Rehabilitation Physical activity has numerous benefits for persons with multiple sclerosis (MS) including improvements in balance, ambulation, depression, fatigue, and quality of life. Structured physical activity programs may contribute to cognitive function stability or improvement in persons with MS.
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Affiliation(s)
- Janet D Morrison
- a School of Nursing , the University of Texas at Austin , Austin , TX , USA
| | - Lori Mayer
- b Central Texas Neurology Consultants , MS Clinic of Central Texas , Round Rock , TX , USA
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Pedullà L, Brichetto G, Tacchino A, Vassallo C, Zaratin P, Battaglia MA, Bonzano L, Bove M. Adaptive vs. non-adaptive cognitive training by means of a personalized App: a randomized trial in people with multiple sclerosis. J Neuroeng Rehabil 2016; 13:88. [PMID: 27716336 PMCID: PMC5050994 DOI: 10.1186/s12984-016-0193-y] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Accepted: 09/17/2016] [Indexed: 11/26/2022] Open
Abstract
Background Cognitive impairment is common in multiple sclerosis (MS), but the definition of the best cognitive rehabilitation tools and features is still an open issue among researchers. The aims of the present study were to evaluate the effectiveness of COGNI-TRAcK (a customized application software delivering personalized working memory-based exercises) on cognitively impaired people with MS and to investigate the effects of an adaptive vs. a non-adaptive cognitive training administered by means of COGNI-TRAcK. Methods Twenty eight patients (20 women, age 47.5 ± 9.3 years, Expanded Disability Status Scale score 3.8 ± 1.9) were randomized in two homogeneous groups, both performing a 8-week home-based cognitive rehabilitation treatment by means of COGNI-TRAcK. The study group (ADAPT-gr) underwent an adaptive training given by the automatic adjustment of tasks difficulty to the subjects’ performance, whilst the control group (CONST-gr) was trained at constant difficulty levels. Before and after the treatment, patients’ cognitive status was assessed using a gold standard neuropsychological evaluation. Moreover, the mostly affected cognitive domains in MS (i.e., attention, concentration and information processing speed) were also assessed 6 months after the end of the treatment. Results The analysis of variance showed a significant Group*Time interaction in six out of ten tests of the cognitive evaluation. Post-hoc analysis revealed a significant improvement between the performances before and after the intervention only in the ADAPT-gr in tests evaluating verbal memory acquisition (p <0.05) and delayed recall (p = 0.001), verbal fluency (p = 0.01), sustained attention, concentration and information processing speed (p < 0.01). This last effect was maintained also after 6 months (p < 0.05). Conclusions We concluded that COGNI-TRAcK represents a suitable tool to administer a personalized training to cognitively impaired subjects and that an adaptive working load is a crucial feature determining the effectiveness of cognitive treatment, allowing transfer effects to several cognitive domains and long-term maintenance of results.
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Affiliation(s)
- Ludovico Pedullà
- Department of Experimental Medicine, Section of Human Physiology, University of Genoa, Genoa, Italy.,Italian Multiple Sclerosis Foundation, Scientific Research Area, Genoa, Italy
| | - Giampaolo Brichetto
- Italian Multiple Sclerosis Foundation, Scientific Research Area, Genoa, Italy.
| | - Andrea Tacchino
- Italian Multiple Sclerosis Foundation, Scientific Research Area, Genoa, Italy
| | - Claudio Vassallo
- Italian Multiple Sclerosis Foundation, Scientific Research Area, Genoa, Italy
| | - Paola Zaratin
- Italian Multiple Sclerosis Foundation, Scientific Research Area, Genoa, Italy
| | | | - Laura Bonzano
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genoa, Genoa, Italy
| | - Marco Bove
- Department of Experimental Medicine, Section of Human Physiology, University of Genoa, Genoa, Italy.
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Hämäläinen P, Rosti-Otajärvi E. Cognitive impairment in MS: rehabilitation approaches. Acta Neurol Scand 2016; 134 Suppl 200:8-13. [PMID: 27580900 DOI: 10.1111/ane.12650] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/07/2016] [Indexed: 11/29/2022]
Abstract
Cognitive deficits have been reported in 45%-70% of patients with multiple sclerosis (MS). Like other symptoms of MS, cognitive deficits are highly variable. Slowed information processing and memory and learning dysfunction are regarded as the most frequent cognitive deficits in MS. Both white and gray matter damages have been suggested to contribute to cognitive impairments in MS. There is no direct relationship between cognitive deficits and physical disability, disease duration or course of the disease. In addition to cognitive impairments, neuropsychiatric symptoms are observed in MS, the most common being alterations in mood state. Neurobehavioral deficits have multidimensional effects on the activities of daily living and quality of life. Consequently, attention should be paid to early diagnosis and treatment. Based on studies on cognitive retraining and more multimodal neuropsychological rehabilitation, both approaches show promise in the treatment of cognitive impairments and their harmful effects. This review introduces the frequency and characteristics of cognitive impairments, as well as main findings on the effects of neuropsychological rehabilitation in MS.
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Affiliation(s)
- P. Hämäläinen
- Masku Neurological Rehabilitation Centre; Masku Finland
| | - E. Rosti-Otajärvi
- Department of Neurology and Rehabilitation; Tampere University Hospital; Tampere Finland
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46
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Sandroff BM, Motl RW, Scudder MR, DeLuca J. Systematic, Evidence-Based Review of Exercise, Physical Activity, and Physical Fitness Effects on Cognition in Persons with Multiple Sclerosis. Neuropsychol Rev 2016; 26:271-294. [PMID: 27447980 DOI: 10.1007/s11065-016-9324-2] [Citation(s) in RCA: 116] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Accepted: 06/30/2016] [Indexed: 10/21/2022]
Abstract
Cognitive dysfunction is highly prevalent, disabling, and poorly-managed in persons with multiple sclerosis (MS). Recent evidence suggests that exercise might have beneficial effects on cognition in this population. The current systematic, evidence-based review examined the existing literature on exercise, physical activity, and physical fitness effects on cognition in MS to accurately describe the current status of the field, offer recommendations for clinicians, and identify study-specific and participant-specific characteristics for providing future direction for ongoing MS research. We performed an open-dated search of Medline, PsychInfo, and CINAHL in December 2015. The search strategy involved using the terms 'exercise' OR 'physical activity' OR 'physical fitness' OR 'aerobic' OR 'resistance' OR 'balance' OR 'walking' OR 'yoga' OR 'training' OR 'rehabilitation' AND 'multiple sclerosis'. Articles were eliminated from the systematic review if it was a review article, theoretical paper, or textbook chapter; did not involve persons with MS; involved only persons with pediatric-onset MS; did not involve neuropsychological outcomes; did not include empirical data to evaluate outcomes; involved pharmacological interventions; or was not available in English. The selected articles were first classified as examining exercise, physical activity, or physical fitness, and were then randomly assigned to 2 independent reviewers who rated each article for level of evidence based on American Academy of Neurology criteria. Reviewers further completed a table to characterize important elements of each study (i.e., intervention characteristics), the cognitive domain(s) that were targeted, participant-specific characteristics, outcome measures, and study results. The present review resulted in 26 studies on the effects of exercise, physical activity, and physical fitness on cognition in persons with MS. This included 1 Class I study, 3 Class II studies, 8 Class III studies, and 14 Class IV studies. Of the 26 total studies, 6 were randomized controlled trials. Overall, there is conflicting evidence for the effects of exercise on cognition in MS, and overall positive, but not definitive evidence for the effects of physical activity and physical fitness, respectively, on cognition in this population. Collectively, there is insufficient well-designed research to definitively conclude that exercise, physical activity, and physical fitness are effective for improving cognition in MS. This is based, in part, on methodological issues of Class I and II studies, such as inclusion of cognition as a secondary outcome (35 % of reviewed studies), poorly-developed exercise interventions, and paucity of research that included cognitively-impaired MS samples. However, promising evidence from Class III and Class IV studies may be useful for informing the development of better intervention research.
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Affiliation(s)
- Brian M Sandroff
- Kessler Foundation, 1199 Pleasant Valley Way, West Orange, NJ, 07052, USA
| | - Robert W Motl
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Louise Freer Hall, 906 S. Goodwin Ave, Urbana, IL, 61801, USA
| | - Mark R Scudder
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Louise Freer Hall, 906 S. Goodwin Ave, Urbana, IL, 61801, USA
| | - John DeLuca
- Kessler Foundation, 1199 Pleasant Valley Way, West Orange, NJ, 07052, USA.
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Bhargav P, Bhargav H, Raghuram N, Garner C. Immediate effect of two yoga-based relaxation techniques on cognitive functions in patients suffering from relapsing remitting multiple sclerosis: A comparative study. Int Rev Psychiatry 2016; 28:299-308. [PMID: 27299568 DOI: 10.1080/09540261.2016.1191447] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Cognitive impairment (CI) is an important feature of relapsing remitting multiple sclerosis (RRMS). Yogic relaxation techniques have been found useful in improving various cognitive domains in health and disease. Eighteen subjects (13 females) in the age range of 51.5 ± 12.72 years with the diagnosis of RRMS by a neurologist (McDonald Criteria 2010) since last 18.16 ± 12.59 years were recruited into the study from a neuro-rehabilitation centre in Germany. Assessments were done before and immediately after two randomly allocated 30-min sessions of yogic relaxation: Cyclic Meditation (CM) and SR (supine rest or shavasana). Assessments were done for attention, psychomotor performance, information processing speed, executive functions, and immediate and delayed recall using standard psychometric tools. RMANOVA was applied to analyse the data using SPSS version 10. Both CM and SR sessions improved scores on Digit Symbol Substitution Test (DSST) (p < 0.01) and Auditory Verbal Learning Test (AVLT) (p < 0.05). There was a significantly better performance in Trail Making Test (TMT)-A and forward digit span (FDS) after CM as compared to SR (p < 0.01). Yogic relaxation techniques may have an immediate enhancing effect on processing speed, psychomotor performance, and recall of RRMS patients. CM is better than SR in improving processing speed, short-term memory, and verbal working memory.
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Affiliation(s)
- Praerna Bhargav
- a School of Yoga and Life Sciences , S-VYASA Yoga University , Bangalore , India
| | - Hemant Bhargav
- a School of Yoga and Life Sciences , S-VYASA Yoga University , Bangalore , India
| | | | - Christoph Garner
- c KWA-Klinik für Neurologische und Geriatrische Rehabilitation Stift Rottal , Bad Griesbach , Germany
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Brown CL, Colbeck M, Fogarty D, Funk S. Learning to live with multiple sclerosis cognitive impairment and how it influences readiness for group cognitive intervention. Disabil Health J 2016; 9:638-45. [PMID: 27297229 DOI: 10.1016/j.dhjo.2016.04.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2015] [Revised: 03/26/2016] [Accepted: 04/26/2016] [Indexed: 11/24/2022]
Abstract
BACKGROUND Up to 65% of people with multiple sclerosis (MS) have cognitive impairment that negatively affects quality of life, social functioning, and work. Evidence is building to suggest cognitive rehabilitation is a helpful intervention strategy, and that a group approach can be effective for individuals with MS. Further exploration of how to maximize the potential of group cognitive interventions is warranted. OBJECTIVE To describe how the psychological process of learning to live with MS-related cognitive changes influences participation in a group cognitive intervention. METHODS A qualitative design with interpretive description approach was used to ask consumers with MS the important features of a group cognitive intervention. Ten females with self-reported physician-diagnosed MS participated in two focus groups. Focus groups were audio recorded and transcribed. Inductive analysis resulted in content and process categories and themes. RESULTS The focus groups echoed the processes and relationships that occur in a group intervention program. The main three themes represented stages in a process of learning to live with cognitive changes. The three themes were: 1) coming to know yourself with cognitive changes, 2) learning to cope with cognitive changes and 3) living a changed life. Relationships exist between these stages and the extent to which an individual will benefit from a group cognitive intervention program. CONCLUSIONS Knowledge of group process and the psychological processes involved in behavioral change are essential skills for facilitating a cognitive intervention group for people with MS.
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Affiliation(s)
- Cara L Brown
- Department of Occupational Therapy, College of Rehabilitation Sciences, University of Manitoba, R106 - 771 McDermot Avenue, Winnipeg, MB, Canada R3T 2N2.
| | - Melissa Colbeck
- Department of Occupational Therapy, College of Rehabilitation Sciences, University of Manitoba, R106 - 771 McDermot Avenue, Winnipeg, MB, Canada R3T 2N2
| | - Danielle Fogarty
- Department of Occupational Therapy, College of Rehabilitation Sciences, University of Manitoba, R106 - 771 McDermot Avenue, Winnipeg, MB, Canada R3T 2N2
| | - Sara Funk
- Department of Occupational Therapy, College of Rehabilitation Sciences, University of Manitoba, R106 - 771 McDermot Avenue, Winnipeg, MB, Canada R3T 2N2
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Sandroff BM, Hubbard EA, Pilutti LA, Motl RW. No association between body composition and cognition in ambulatory persons with multiple sclerosis: A brief report. ACTA ACUST UNITED AC 2016; 52:301-8. [PMID: 26230584 DOI: 10.1682/jrrd.2014.09.0208] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2014] [Revised: 02/11/2015] [Indexed: 11/05/2022]
Abstract
There is evidence that body fat is inversely associated with cognitive functioning in adults from the general population, and this has been associated with systemic inflammation. The association between body fat and cognition might further be augmented in the presence of an immune-mediated, inflammatory disease such as multiple sclerosis (MS). This cross-sectional study investigated the associations between objective measures of body composition and cognitive function in 60 persons with MS. Participants underwent a neurological examination for generating Expanded Disability Status Scale scores, followed by the Brief International Cognitive Assessment in Multiple Sclerosis neuropsychological battery for measurement of cognitive processing speed, verbal learning and memory, and visual learning and memory. Whole-body fat mass, percent body fat, lean body mass, and bone mineral density were measured using dual-energy X-ray absorptiometry. Whole-body fat mass and percent body fat were not associated with any cognitive outcome (all p > 0.41). However, lean body mass was associated with cognitive processing speed (p < 0.03), and bone mineral density was associated with cognitive processing speed and verbal learning and memory. Those associations were attenuated and nonsignificant after controlling for age and Expanded Disability Status Scale scores (p > 0.13). Body composition might not represent a target of interventions for improving cognitive processing speed or learning and memory in MS.
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Sigmundsdottir L, Longley WA, Tate RL. Computerised cognitive training in acquired brain injury: A systematic review of outcomes using the International Classification of Functioning (ICF). Neuropsychol Rehabil 2016; 26:673-741. [PMID: 26965034 DOI: 10.1080/09602011.2016.1140657] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Computerised cognitive training (CCT) is an increasingly popular intervention for people experiencing cognitive symptoms. This systematic review evaluated the evidence for CCT in adults with acquired brain injury (ABI), focusing on how outcome measures used reflect efficacy across components of the International Classification of Functioning, Disability and Health. Database searches were conducted of studies investigating CCT to treat cognitive symptoms in adult ABI. Scientific quality was rated using the PEDro-P and RoBiNT Scales. Ninety-six studies met the criteria. Most studies examined outcomes using measures of mental functions (93/96, 97%); fewer studies included measures of activities/participation (41/96, 43%) or body structures (8/96, 8%). Only 14 studies (15%) provided Level 1 evidence (randomised controlled trials with a PEDro-P score ≥ 6/10), with these studies suggesting strong evidence for CCT improving processing speed in multiple sclerosis (MS) and moderate evidence for improving memory in MS and brain tumour populations. There is a large body of research examining the efficacy of CCT, but relatively few Level 1 studies and evidence is largely limited to body function outcomes. The routine use of outcome measures of activities/participation would provide more meaningful evidence for the efficacy of CCT. The use of body structure outcome measures (e.g., neuroimaging) is a newly emerging area, with potential to increase understanding of mechanisms of action for CCT.
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Affiliation(s)
- Linda Sigmundsdottir
- a John Walsh Centre for Rehabilitation Research, Kolling Institute of Medical Research, Sydney Medical School - Northern, University of Sydney , St Leonards , NSW , Australia.,b Brain Injury Rehabilitation Unit , Liverpool Hospital , Sydney , Australia
| | - Wendy A Longley
- a John Walsh Centre for Rehabilitation Research, Kolling Institute of Medical Research, Sydney Medical School - Northern, University of Sydney , St Leonards , NSW , Australia
| | - Robyn L Tate
- a John Walsh Centre for Rehabilitation Research, Kolling Institute of Medical Research, Sydney Medical School - Northern, University of Sydney , St Leonards , NSW , Australia
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