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Péron D, Leteneur S, Lenne B, Ido G, Donzé C, Barbier F, Massot C. Cognitive-motor dual task to reveal gait impairments in multiple sclerosis patients at an early stage: A systematic review. Clin Biomech (Bristol, Avon) 2024; 118:106300. [PMID: 39002455 DOI: 10.1016/j.clinbiomech.2024.106300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Revised: 06/10/2024] [Accepted: 06/26/2024] [Indexed: 07/15/2024]
Abstract
BACKGROUND Multiple sclerosis can cause locomotor and cognitive impairments even at lower levels of disability, which can impact daily life. The cognitive-motor dual task is commonly used to assess everyday locomotion. Thus, this study aimed to examine the effect of cognitive-motor dual tasks on gait parameters among patients with multiple sclerosis in the early disease stages and to determine whether dual tasks could be used as a clinical test to detect locomotion impairments. METHODS A systematic search of five databases was conducted in May 2024. The population of interest was patients with multiple sclerosis with an Expanded Disability Status Scale score of 4 or less. The following outcome measures were examined: spatiotemporal and kinematic parameters. The Newcastle-Ottawa Scale was used to assess the quality of the studies. FINDINGS Eleven studies including 270 patients with multiple sclerosis and 221 healthy controls. Three spatiotemporal parameters were modified both in patients with multiple sclerosis and healthy controls during dual-task performance: gait speed, stride length and the double support phase. No spatiotemporal parameter was affected during dual-task performance in patients with multiple sclerosis alone. INTERPRETATION Dual-task performance could be useful for assessing gait impairments in patients with multiple sclerosis provided that assessments and protocols are standardized. Nevertheless, the spatiotemporal parameters did not allow discrimination between patients with multiple sclerosis at an early stage and healthy controls. Three-dimensional gait analysis during dual-task performance could be a useful approach for detecting early gait impairments in patients with multiple sclerosis, assessing their progression and adjusting rehabilitation programs.
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Affiliation(s)
- David Péron
- Univ. Polytechnique Hauts-de-France, CNRS, UMR 8201 - LAMIH, F-59313 Valenciennes, France; Service de Rééducation Neurologique, Centre Hospitalier de Saint-Amand-les-Eaux, F-59230 Saint-Amand-les-Eaux, France.
| | - Sébastien Leteneur
- Univ. Polytechnique Hauts-de-France, CNRS, UMR 8201 - LAMIH, F-59313 Valenciennes, France
| | - Bruno Lenne
- Lille Catholic University, F-59800 Lille, France; Groupement des hôpitaux de l'institut catholique de Lille (GHICL), Neurology Department, F-59800 Lille, France
| | - Ghassan Ido
- Service de Rééducation Neurologique, Centre Hospitalier de Saint-Amand-les-Eaux, F-59230 Saint-Amand-les-Eaux, France
| | - Cécile Donzé
- Service de Médecine Physique et de Réadaptation, Hôpital Saint Philibert, F-59160 Lomme, France
| | - Franck Barbier
- Univ. Polytechnique Hauts-de-France, CNRS, UMR 8201 - LAMIH, F-59313 Valenciennes, France; INSA, Hauts-de-France, F-59313 Valenciennes, France
| | - Caroline Massot
- Univ. Polytechnique Hauts-de-France, CNRS, UMR 8201 - LAMIH, F-59313 Valenciennes, France; Service de Médecine Physique et de Réadaptation, Hôpital Saint Philibert, F-59160 Lomme, France
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Van Criekinge T, Sahu U, Bhatt T. Effect of Explicit Prioritization on Dual Tasks During Standing and Walking in People With Neurologic and Neurocognitive Disorders: A Systematic Review and Meta-analysis. Arch Phys Med Rehabil 2024:S0003-9993(24)00824-4. [PMID: 38401769 DOI: 10.1016/j.apmr.2024.02.714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 02/05/2024] [Accepted: 02/10/2024] [Indexed: 02/26/2024]
Abstract
OBJECTIVES To examine the effectiveness of explicit task (ie, equal, motor or cognitive) prioritization during dual tasking (DT) in adults with neurologic and neurocognitive disorders (stroke, Parkinson disease [PD], multiple sclerosis, dementia, Alzheimer disease, and mild cognitive impairment). DATA SOURCE A systematic search in 4 databases (PubMed, Web of Science, Embase, and Cochrane Central) yielded 1138 unique studies published up to 2023. STUDY SELECTION Forty-one experimental studies were selected that assessed the effect of explicit prioritization instructions on both motor and cognitive performance during dual-tasks related to standing and walking in selected populations. Primary outcome measures were walking speed and response accuracy. Availability of data allowed us to perform a meta-analysis on 27 of the 41 articles by using inverse variance with a random effects model. DATA EXTRACTION The data including design, subject characteristics, motor and cognitive tasks, prioritization, motor and cognitive outcomes, instructions, and key findings were extracted. Two assessors rated the selected studies for risk of bias and quality using the Quality Assessment Tools of the National Institutes of Health. DATA SYNTHESIS This study examined 1535 adults who were asked to perform motor-cognitive DT in standing or walking, including 381 adults with stroke, 526 with PD, 617 with multiple sclerosis, 10 with dementia, 9 with Alzheimer disease, and 8 with mild cognitive impairment. During all prioritization instructions, participants slowed down during DT (standardized mean difference (SMD)equal=0.43; SMDmotor=0.78; SMDcognitive=0.69, P<.03) while maintaining similar response accuracy (SMDequal=0.12; SMDmotor=0.23; SMDcognitive=-.01, P>.05). However, considerable between-group heterogeneity was observed resulting in different motor and cognitive responses between pathologies. CONCLUSION Motor prioritization was achieved in adults with PD and stroke, unlike adults with neurocognitive disorders who were negatively affected by any type DT prioritizing. The reported within-group heterogeneity revealed that effects of explicit task prioritization are dependent on motor and cognitive task complexity, and the type of instructions. Recommendations are provided to ensure accurate use of instructions during DT paradigms.
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Affiliation(s)
| | - Upasana Sahu
- Department of Physical Therapy, College of Applied Health and Sciences, University of Illinois at Chicago, Chicago, IL
| | - Tanvi Bhatt
- Department of Physical Therapy, College of Applied Health and Sciences, University of Illinois at Chicago, Chicago, IL.
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3
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Veldkamp R, D'hooge M, Sandroff BM, DeLuca J, Kos D, Salter A, Feinstein A, Amato MP, Brichetto G, Chataway J, Farrell R, Chiaravalloti ND, Dalgas U, Filippi M, Freeman J, Motl RW, Meza C, Inglese M, Rocca MA, Cutter G, Feys P. Profiling cognitive-motor interference in a large sample of persons with progressive multiple sclerosis and impaired processing speed: results from the CogEx study. J Neurol 2023; 270:3120-3128. [PMID: 36881147 DOI: 10.1007/s00415-023-11636-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 02/15/2023] [Accepted: 02/19/2023] [Indexed: 03/08/2023]
Abstract
BACKGROUND Performing cognitive-motor dual tasks (DTs) may result in reduced walking speed and cognitive performance. The effect in persons with progressive multiple sclerosis (pwPMS) having cognitive dysfunction is unknown. OBJECTIVE To profile DT-performance during walking in cognitively impaired pwPMS and examine DT-performance by disability level. METHODS Secondary analyses were conducted on baseline data from the CogEx-study. Participants, enrolled with Symbol Digit Modalities Test 1.282 standard deviations below normative value, performed a cognitive single task ([ST], alternating alphabet), motor ST (walking) and DT (both). Outcomes were number of correct answers on the alternating alphabet task, walking speed, and DT-cost (DTC: decline in performance relative to the ST). Outcomes were compared between EDSS subgroups (≤ 4, 4.5-5.5, ≥ 6). Spearman correlations were conducted between the DTCmotor with clinical measures. Adjusted significance level was 0.01. RESULTS Overall, participants (n = 307) walked slower and had fewer correct answers on the DT versus ST (both p < 0.001), with a DTCmotor of 15.8% and DTCcognitive of 2.7%. All three subgroups walked slower during the DT versus ST, with DTCmotor different from zero (p's < 0.001). Only the EDSS ≥ 6 group had fewer correct answers on the DT versus ST (p < 0.001), but the DTCcognitive did not differ from zero for any of the groups (p ≥ 0.039). CONCLUSION Dual tasking substantially affects walking performance in cognitively impaired pwPMS, to a similar degree for EDSS subgroups.
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Affiliation(s)
- R Veldkamp
- REVAL Rehabilitation Research Center, Faculty of Rehabilitation Sciences, Hasselt University, Hasselt, Belgium.
- UMSC, Hasselt-Pelt, Belgium.
| | - M D'hooge
- REVAL Rehabilitation Research Center, Faculty of Rehabilitation Sciences, Hasselt University, Hasselt, Belgium
- UMSC, Hasselt-Pelt, Belgium
- National MS Center Melsbroek, Steenokkerzeel, Belgium
| | - B M Sandroff
- Kessler Foundation, East Hanover, NJ, USA
- Department of Physical Medicine and Rehabilitation, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - J DeLuca
- Kessler Foundation, East Hanover, NJ, USA
- Department of Physical Medicine and Rehabilitation, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - D Kos
- National MS Center Melsbroek, Steenokkerzeel, Belgium
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium
| | - A Salter
- Department of Neurology, Section on Statistical Planning and Analysis, UT Southwestern Medical Center, Dallas, TX, USA
| | - A Feinstein
- Department of Psychiatry, University of Toronto and Sunnybrook Health Sciences Centre, Toronto, ON, M5R 3B6, Canada
| | - M P Amato
- Department NEUROFARBA, Section Neurosciences, University of Florence, Largo Brambilla 3, 50134, Florence, Italy
- IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - G Brichetto
- Scientific Research Area, Italian Multiple Sclerosis Foundation (FISM), Via Operai 40, 16149, Genoa, Italy
- AISM Rehabilitation Service, Italian Multiple Sclerosis Society (AISM), Via Operai 30, 16149, Genoa, Italy
| | - J Chataway
- Queen Square MS Centre, Department of Neuroinflammation, University College London (UCL) Queen Square Institute of Neurology, Faculty of Brain Sciences, UCL, London, UK
| | - R Farrell
- Queen Square MS Centre, Department of Neuroinflammation, University College London (UCL) Queen Square Institute of Neurology, Faculty of Brain Sciences, UCL, London, UK
| | - N D Chiaravalloti
- Kessler Foundation, East Hanover, NJ, USA
- Department of Physical Medicine and Rehabilitation, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - U Dalgas
- Exercise Biology, Department of Public Health, Aarhus University, Dalgas Avenue 4, 8000, Aarhus, Denmark
| | - M Filippi
- Neuroimaging Research Unit, Institute of Experimental Neurology, Division of Neuroscience, and Neurology Unit, IRCCS, San Raffaele Scientific Institute, Via Olgettina 60, 20132, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - J Freeman
- School of Health Professions, Faculty of Health, University of Plymouth, Devon, UK
| | - R W Motl
- Department of Kinesiology and Nutrition, University of Illinois Chicago, Chicago, IL, USA
| | - C Meza
- Department of Psychiatry, University of Toronto and Sunnybrook Health Sciences Centre, Toronto, ON, M5R 3B6, Canada
| | - M Inglese
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), and Center of Excellence for Biomedical Research, University of Genoa, Genoa, Italy
- IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - M A Rocca
- Neuroimaging Research Unit, Institute of Experimental Neurology, Division of Neuroscience, and Neurology Unit, IRCCS, San Raffaele Scientific Institute, Via Olgettina 60, 20132, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - G Cutter
- Department of Biostatistics, University of Alabama at Birmingham, Birmingham, USA
| | - P Feys
- REVAL Rehabilitation Research Center, Faculty of Rehabilitation Sciences, Hasselt University, Hasselt, Belgium
- UMSC, Hasselt-Pelt, Belgium
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Argento O, Piacentini C, Bossa M, Caltagirone C, Santamato A, Saraceni V, Nocentini U. Motor, cognitive, and combined rehabilitation approaches on MS patients' cognitive impairment. Neurol Sci 2023; 44:1109-1118. [PMID: 36542204 PMCID: PMC9769485 DOI: 10.1007/s10072-022-06552-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 12/08/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND At the moment, the possible options for the management of cognitive dysfunctions in patients with MS (pMS) are pharmacological interventions, cognitive rehabilitation (CR), and physical exercise. However, worldwide, multimodal programs are infrequently applied in pMS and CR is not easily accessible through the National Health System as MR. OBJECTIVE The aim of the study is to explore if the combination of motor and cognitive rehabilitation may favor better outcomes on cognitive efficiency compared to separate trainings. METHODS Forty-eight pMS were submitted to detailed neuropsychological and motor assessments, before (T0) and after (T1) having performed one of three rehabilitation conditions (two cognitive trainings/week-Reha1; one cognitive and one motor training/week-Reha2; two motor trainings/week-Reha3, for 12 weeks); they were randomly assigned to one condition or another. The CR was focused on memory functioning and performed with the Rehacom program. RESULTS No significant differences in age, sex, education, and disease course were found between the three groups (sig. > .05). Reha1 patients increased only their cognitive performance, and Reha3 only increased their motor performance, while Reha2 increased both cognitive and motor performances. This benefit was also confirmed by the cognitive efficiency expressed by the Cognitive Impairment Index. CONCLUSIONS These data confirm that to include cognitive training within rehabilitation programs may induce important benefits in pMS. Furthermore, pMS seem to benefit from a combined approach (cognitive and motor) more than from CR and motor rehabilitation separately (ClinicalTrial.gov ID: NCT05462678; 14 July 2022, retrospectively registered).
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Affiliation(s)
- Ornella Argento
- Behavioral Neuropsychology Unit, I.R.C.C.S. "Santa Lucia" Foundation, Via Ardeatina, 306, 00179, Rome, Italy.
| | - Chiara Piacentini
- Behavioral Neuropsychology Unit, I.R.C.C.S. “Santa Lucia” Foundation, Via Ardeatina, 306, 00179 Rome, Italy
| | - Michela Bossa
- Behavioral Neuropsychology Unit, I.R.C.C.S. “Santa Lucia” Foundation, Via Ardeatina, 306, 00179 Rome, Italy
| | - Carlo Caltagirone
- Scientific Direction, I.R.C.C.S. “Santa Lucia” Foundation, Rome, Italy
| | - Andrea Santamato
- Rehabilitation Centre-Physical Medicine and Rehabilitation Section, OORR-Hospital-University of Foggia, Foggia, Italy
| | - Vincenzo Saraceni
- Scientific Direction, “Filippo Turati” Foundation, Rehabilitation Centre, Pistoia, Italy
| | - Ugo Nocentini
- Behavioral Neuropsychology Unit, I.R.C.C.S. “Santa Lucia” Foundation, Via Ardeatina, 306, 00179 Rome, Italy ,Department of Clinical Sciences and Translational Medicine, University of Rome “Tor Vergata”, Rome, Italy
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5
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Dual-Task Cost and Related Clinical Features in Patients With Multiple Sclerosis. Motor Control 2021; 25:211-233. [PMID: 33440347 DOI: 10.1123/mc.2020-0035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 09/11/2020] [Accepted: 10/20/2020] [Indexed: 11/18/2022]
Abstract
This study aimed to investigate the dual-task cost of both motor and cognitive performances in patients with multiple sclerosis (PwMS) and in healthy controls and to determine their relationships with clinical features in PwMS. The participants performed motor tasks (postural stability, walking, and manual dexterity) and cognitive tasks (mental tracking and verbal fluency) under single- and dual-task conditions. The results showed that postural stability under dual-task conditions did not change, whereas walking and manual dexterity deteriorated, regardless of the concurrent cognitive task, in PwMS (median Expanded Disability Status Scale score: 1) and the healthy controls. Verbal fluency decreased during postural stability, whereas it increased during walking, and it was maintained during manual dexterity in both groups. Mental tracking did not change during walking; it declined during manual dexterity in both groups. Mental tracking during postural stability deteriorated in PwMS, while it did not change in the healthy controls. In general, dual-task costs were associated with baseline performances of tasks rather than clinical features. Therefore, baseline performances of both tasks should be increased for improving dual-task performance in PwMS.
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Leone C, Moumdjian L, Patti F, Vanzeir E, Baert I, Veldkamp R, Van Wijmeersch B, Feys P. Comparing 16 Different Dual-Tasking Paradigms in Individuals With Multiple Sclerosis and Healthy Controls: Working Memory Tasks Indicate Cognitive-Motor Interference. Front Neurol 2020; 11:918. [PMID: 32982934 PMCID: PMC7485559 DOI: 10.3389/fneur.2020.00918] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Accepted: 07/16/2020] [Indexed: 11/15/2022] Open
Abstract
Background: Cognitive–motor interference (CMI) is measured by dual-tasking (DT), which involves motor and cognitive tasks. There is no consensus as to whether CMI is present in multiple sclerosis (MS). Objectives: We investigated the effects of 16 DT conditions by measuring motor complexity, cognitive domain, and task difficulty. Method: In total, 40 persons with MS (pwMSs) with Expanded Disease Status Scale (EDSS) 3.2 ± 1.7 and 31 age- and sex-matched healthy controls (HCs) completed 2 single walking, 8 single cognitive, and 2 complex walking tasks and 16 cognitive–motor DT. The main outcomes were mean values of gait velocity and the percentage change from single to DT (motor DT costs, mDTCs) and mean values of cognitive task accuracy and the percentage changes (cognitive DTC, cDTC). Results: Two-way analyses of variance showed the main effect of cognitive task yielded an F ratio of F(4, 268) = 72.35, p < 0.01, for mean gait velocity, and an F ratio of F(4, 304) = 17.12, p < 0.001, for mDTC, indicating that the mean velocity was significantly lower and the mDTC significantly higher for DS_B (mean = 1.27, SD = 0.03, and mean = 13.52, SD = 1.28, respectively). The main effect of cognitive task yielded an F ratio of F(4, 116) = 84.32, p < 0.001, with the lowest average accuracy for DS_B (mean = 43.95, SD = 3.33); no effect was found for cDTC. In pwMSs, the EDSS accounted for 28% (F = 13.65, p = 0.001) of variance in a model predicting the highest mDTC. Conclusions: Overall, among different cognitive tasks added, the Digit Span backward was the most interfering cognitive task over gait velocity and accuracy. The effect was similar independently from the motor complexity and the group. PwMSs and HCs behaved in a similar manner at all motor complexity levels and during all cognitive task.
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Affiliation(s)
- Carmela Leone
- Faculty of Rehabilitation Sciences, REVAL Rehabilitation Research Center, Hasselt University, Hasselt, Belgium
| | - Lousin Moumdjian
- Faculty of Rehabilitation Sciences, REVAL Rehabilitation Research Center, Hasselt University, Hasselt, Belgium.,Faculty of Arts and Philosophy, IPEM Institute of Psychoacoustics and Electronic Music, Ghent University, Ghent, Belgium
| | - Francesco Patti
- Section of Neurosciences, Department of Medical Sciences, Surgical and Advanced Technologies G.F. Ingrassia, University of Catania, Catania, Italy
| | - Ellen Vanzeir
- Rehabilitation and MS Centre Overpelt, Overpelt, Belgium
| | - Ilse Baert
- Faculty of Rehabilitation Sciences, REVAL Rehabilitation Research Center, Hasselt University, Hasselt, Belgium
| | - Renee Veldkamp
- Faculty of Rehabilitation Sciences, REVAL Rehabilitation Research Center, Hasselt University, Hasselt, Belgium
| | - Bart Van Wijmeersch
- Rehabilitation and MS Centre Overpelt, Overpelt, Belgium.,FBI, BIOMED, Faculty of Life Sciences and Physiotherapy, Hasselt University, Hasselt, Belgium
| | - Peter Feys
- Faculty of Rehabilitation Sciences, REVAL Rehabilitation Research Center, Hasselt University, Hasselt, Belgium
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Creagh AP, Simillion C, Scotland A, Lipsmeier F, Bernasconi C, Belachew S, van Beek J, Baker M, Gossens C, Lindemann M, De Vos M. Smartphone-based remote assessment of upper extremity function for multiple sclerosis using the Draw a Shape Test. Physiol Meas 2020; 41:054002. [DOI: 10.1088/1361-6579/ab8771] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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8
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Raats J, Lamers I, Baert I, Willekens B, Veldkamp R, Feys P. Cognitive-motor interference in persons with multiple sclerosis during five upper limb motor tasks with different complexity. Mult Scler 2018; 25:1736-1745. [PMID: 30417718 DOI: 10.1177/1352458518808194] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Cognitive-motor interference in multiple sclerosis has been well examined during walking, but not during upper limb (UL) performance. OBJECTIVES To examine the dual-task cost (DTC) in persons with multiple sclerosis (pwMS) and healthy controls (HC) in various type and complexity of UL motor tasks. METHOD In total, 30 pwMS without major UL impairment and 30 HC performed five different UL tasks, in single condition and combined with the phonemic word list generation task. The percent change in performances was evaluated by the motor, cognitive, and combined DTC. The motor tasks consisted of four unimanual (sustained hand grip strength, box-and-block test, Purdue pegboard test, finger tapping task) and one bimanual task (Purdue pegboard test). Group and task differences were analyzed with unpaired and paired t-tests, respectively, and overall effect with a multivariate analysis of variance. RESULTS The motor DTC ranged between 10% (Purdue pegboard bimanual) and 35% (box-and-block test). The cognitive DTC ranged between -8% (finger tapping test) and +21% (bimanual Purdue pegboard). The magnitude of the combined DTC did not differ significantly between pwMS and HC in any task. CONCLUSION DTC is influenced by the complexity of the UL task, but was not significantly different between HC and cognitive intact, but mildly motor disabled pwMS.
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Affiliation(s)
- Joke Raats
- Rehabilitation Research Center (REVAL) and Biomedical Research Institute (BIOMED), Faculty of Rehabilitation Sciences, Hasselt University, Hasselt, Belgium/De Mick, AZ Klina, Brasschaat, Belgium
| | - Ilse Lamers
- Rehabilitation Research Center (REVAL) and Biomedical Research Institute (BIOMED), Faculty of Rehabilitation Sciences, Hasselt University, Hasselt, Belgium/Rehabilitation and MS Center Overpelt, Overpelt, Belgium
| | - Ilse Baert
- Rehabilitation Research Center (REVAL) and Biomedical Research Institute (BIOMED), Faculty of Rehabilitation Sciences, Hasselt University, Hasselt, Belgium/Rehabilitation and MS Center Overpelt, Overpelt, Belgium
| | - Barbara Willekens
- Department of Neurology, Antwerp University Hospital, University of Antwerp, Edegem, Belgium
| | - Renee Veldkamp
- Rehabilitation Research Center (REVAL) and Biomedical Research Institute (BIOMED), Faculty of Rehabilitation Sciences, Hasselt University, Hasselt, Belgium/Rehabilitation and MS Center Overpelt, Overpelt, Belgium
| | - Peter Feys
- Rehabilitation Research Center (REVAL) and Biomedical Research Institute (BIOMED), Faculty of Rehabilitation Sciences, Hasselt University, Hasselt, Belgium/Rehabilitation and MS Center Overpelt, Overpelt, Belgium
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Postigo-Alonso B, Galvao-Carmona A, Benítez I, Conde-Gavilán C, Jover A, Molina S, Peña-Toledo MA, Agüera E. Cognitive-motor interference during gait in patients with Multiple Sclerosis: a mixed methods Systematic Review. Neurosci Biobehav Rev 2018; 94:126-148. [PMID: 30189226 DOI: 10.1016/j.neubiorev.2018.08.016] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 06/28/2018] [Accepted: 08/28/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND Cognitive-motor interference (CMI) has been proposed as a valid marker of daily life impairment in Multiple Sclerosis (MS). The heterogeneity and scarce number of studies regarding CMI in MS has hampered the synthesis of the existing evidence. The present systematic review employed a mixed methods approach with the aim of identifying and describing variables under which CMI is particularly useful to assess patients with MS. RESULTS MS patients showed significant CMI. The motor variables that were most sensitive in detecting significant CMI were velocity (m/s), cadence (steps/min), and double support (% gait cycle), which was also specific for MS. Among the cognitive tasks, Alternate Alphabet and Serial Subtracting 7 s were sensitive, whereas Verbal Fluency were both sensitive and specific to CMI in MS. CONCLUSIONS CMI should be assessed in MS with a standardised dual task such as the Verbal Fluency task while walking, with measurements of the double support time and the effect on the cognitive task. The clinical usefulness of CMI in the assessment of patients with MS is discussed.
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Affiliation(s)
- B Postigo-Alonso
- Department of Psychology, Universidad Loyola Andalucía, Seville, Spain; Human Neuroscience Lab (HNL), Universidad Loyola Andalucía, Seville, Spain.
| | - A Galvao-Carmona
- Department of Psychology, Universidad Loyola Andalucía, Seville, Spain; Human Neuroscience Lab (HNL), Universidad Loyola Andalucía, Seville, Spain; Institute of Biomedical Sciences, Universidad Autónoma de Chile, Santiago, Chile
| | - I Benítez
- Department of Psychology, Universidad Loyola Andalucía, Seville, Spain
| | - C Conde-Gavilán
- Dementia and Multiple Sclerosis Unit, Neurology Service, Reina Sofía University Hospital, Córdoba, Spain
| | - A Jover
- Dementia and Multiple Sclerosis Unit, Neurology Service, Reina Sofía University Hospital, Córdoba, Spain
| | - S Molina
- Dementia and Multiple Sclerosis Unit, Neurology Service, Reina Sofía University Hospital, Córdoba, Spain
| | - M A Peña-Toledo
- Dementia and Multiple Sclerosis Unit, Neurology Service, Reina Sofía University Hospital, Córdoba, Spain
| | - E Agüera
- Dementia and Multiple Sclerosis Unit, Neurology Service, Reina Sofía University Hospital, Córdoba, Spain
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10
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Lemmens J, Ferdinand S, Vandenbroucke A, Ilsbroukx S, Kos D. Dual-task cost in people with multiple sclerosis: A case–control study. Br J Occup Ther 2018. [DOI: 10.1177/0308022618757936] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Introduction Limitations in fine motor functioning and cognitive performance are frequently reported in multiple sclerosis. Studies about dual-task costs in multiple sclerosis generally explore walking and postural performance. This study aims at exploring dual-task costs when simultaneously performing fine motor and cognitive tasks. Method Eighty people with multiple sclerosis and 80 matched controls performed the nine-hole peg test and the months backward test under single and dual-task conditions. Differences in performance over time were analysed with the paired t-test; differences in dual-task costs between groups were analysed with independent t-tests. Results People with multiple sclerosis and controls showed a significant decrease in fine motor and cognitive performance in dual-task conditions compared to single-task conditions ( P < 0.01). People with multiple sclerosis with limited hand capacity showed larger dual-task costs for cognitive performance compared to other hand capacity groups ( P < 0.05). Individuals with multiple sclerosis with lower cognitive capacity showed larger dual-task costs for fine motor performance ( P < 0.01). Conclusion Both people with multiple sclerosis and controls experience dual-task costs. People with multiple sclerosis with limited hand function showed an increased dual-task cost of cognitive performance and individuals with limited cognitive capacity showed a higher dual-task cost for fine motor performance. Therefore, occupational therapists should focus on cognitive or fine motor aspects during dual-task training dependent on individuals' capacities.
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Affiliation(s)
- Jolien Lemmens
- Occupational Therapist, Sint-Gerardus, Diepenbeek and University College PXL, Hasselt, Belgium; previous research student, KU Leuven (Rehabilitation Sciences), Leuven and University of Ghent (Faculty of Medicine and Health Sciences), Ghent, Belgium
| | - Sofie Ferdinand
- Head of Occupational Therapy Department, National Multiple Sclerosis Center, Melsbroek, Belgium
| | | | - Stephan Ilsbroukx
- Rehabilitation Physician, Hospital Gasthuis Zusters Antwerpen (GZA), Antwerp, Belgium
| | - Daphne Kos
- Professor in Occupational Therapy, KU Leuven, Leuven and AP University College Antwerp, Belgium
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Goverover Y, Sandroff BM, DeLuca J. Dual Task of Fine Motor Skill and Problem Solving in Individuals With Multiple Sclerosis: A Pilot Study. Arch Phys Med Rehabil 2017; 99:635-640. [PMID: 29108966 DOI: 10.1016/j.apmr.2017.10.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2017] [Revised: 10/06/2017] [Accepted: 10/14/2017] [Indexed: 10/18/2022]
Abstract
OBJECTIVES To (1) examine and compare dual-task performance in patients with multiple sclerosis (MS) and healthy controls (HCs) using mathematical problem-solving questions that included an everyday competence component while performing an upper extremity fine motor task; and (2) examine whether difficulties in dual-task performance are associated with problems in performing an everyday internet task. DESIGN Pilot study, mixed-design with both a within and between subjects' factor. SETTING A nonprofit rehabilitation research institution and the community. PARTICIPANTS Participants (N=38) included persons with MS (n=19) and HCs (n=19) who were recruited from a nonprofit rehabilitation research institution and from the community. INTERVENTIONS Not applicable. MAIN OUTCOME MEASURES Participant were presented with 2 testing conditions: (1) solving mathematical everyday problems or placing bolts into divots (single-task condition); and (2) solving problems while putting bolts into divots (dual-task condition). Additionally, participants were required to perform a test of everyday internet competence. RESULTS As expected, dual-task performance was significantly worse than either of the single-task tasks (ie, number of bolts into divots or correct answers, and time to answer the questions). Cognitive but not motor dual-task cost was associated with worse performance in activities of everyday internet tasks. CONCLUSIONS Cognitive dual-task cost is significantly associated with worse performance of everyday technology. This was not observed in the motor dual-task cost. The implications of dual-task costs on everyday activity are discussed.
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Affiliation(s)
- Y Goverover
- Department of Occupational Therapy, New York University, New York, NY; Kessler Foundation, East Hanover, NJ.
| | - B M Sandroff
- Kessler Foundation, East Hanover, NJ; Department of Physical Therapy, University of Alabama at Birmingham, Birmingham, AL
| | - J DeLuca
- Kessler Foundation, East Hanover, NJ; Department of Physical Medicine and Rehabilitation, Rutgers University-New Jersey Medical School, Newark, NJ
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Gait and cognitive impairments in multiple sclerosis: the specific contribution of falls and fear of falling. J Neural Transm (Vienna) 2017; 124:1407-1416. [DOI: 10.1007/s00702-017-1765-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Accepted: 07/17/2017] [Indexed: 10/19/2022]
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Comber L, Galvin R, Coote S. Gait deficits in people with multiple sclerosis: A systematic review and meta-analysis. Gait Posture 2017; 51:25-35. [PMID: 27693958 DOI: 10.1016/j.gaitpost.2016.09.026] [Citation(s) in RCA: 186] [Impact Index Per Article: 26.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Revised: 09/19/2016] [Accepted: 09/26/2016] [Indexed: 02/02/2023]
Abstract
BACKGROUND Multiple Sclerosis (MS) results in postural instability and gait abnormalities which are associated with accidental falls. OBJECTIVE This systematic review and meta-analysis aims to quantify the effect of MS on gait to inform the development of falls prevention interventions. METHODS A systematic literature search identified case-control studies investigating differences in gait variables between people with MS and healthy controls. Meta-analysis examined the effect of MS on gait under normal and fast paced conditions. RESULTS Forty-one studies of people with Expanded Disability Status Scale (EDSS) 1.8 to 4.5 were included, of which 32 contributed to meta-analysis. A large effect of MS was found on stride length (Standardised Mean Difference, SMD=1.27, 95% CI{0.93, 1.61}), velocity (SMD=1.12, 95% CI{0.85, 1.39}), double support duration (SMD=0.85, 95% CI{0.51, 1.2}), step length (SMD=1.15, 95% CI{0.75, 1.5})and swing phase duration (SMD=1.23, 95% CI{0.06, 2.41}). A moderate effect was found on step width and stride time with the smallest effect found on cadence (SMD=0.43, 95% CI{0.14, 0.72}). All effect sizes increased for variables investigated under a fast walking pace condition (for example the effect on cadence increased to SMD=1.15, 95% CI{0.42, 1.88}). CONCLUSIONS MS has a significant effect on gait even for those with relatively low EDSS. This effect is amplified when walking at faster speeds suggesting this condition may be more beneficial for assessment and treatment. No studies investigated the association between these deficits and falls. Further investigation relating to the predictive or protective nature of these deficits in relation to falls is warranted.
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Affiliation(s)
- Laura Comber
- Department of Clinical Therapies, University of Limerick, Ireland.
| | - Rose Galvin
- Department of Clinical Therapies, University of Limerick, Ireland.
| | - Susan Coote
- Department of Clinical Therapies, University of Limerick, Ireland.
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Learmonth YC, Ensari I, Motl RW. Cognitive Motor Interference in Multiple Sclerosis: Insights From a Systematic Quantitative Review. Arch Phys Med Rehabil 2016; 98:1229-1240. [PMID: 27543046 DOI: 10.1016/j.apmr.2016.07.018] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Revised: 07/08/2016] [Accepted: 07/15/2016] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To synthesize the evidence for differences in cognitive motor interference (CMI) between persons with multiple sclerosis (MS) and those without MS by using systematic review and meta-analysis. DATA SOURCES EMBASE, PubMed, ScienceDirect, Scopus, SPORTDiscus, and Web of Science. Our focused literature search was informed by past systematic reviews of CMI during walking in MS. STUDY SELECTION The key terms searched included Multiple sclerosis and synonyms of motor function (eg, Gait disorders, Gait, Walking, Balance, or Fall) and motor and cognitive functions (eg, Cognitive motor interference or Thinking). DATA EXTRACTION From the 116 abstract-identified articles, 13 experimental studies were selected for the final analysis and were rated using the Quality Assessment of Diagnostic Accuracy Studies tool. A meta-analysis was performed for all considered outcomes. DATA SYNTHESIS The results yielded a small overall effect size (ES) of .08 (SE=.17; 95% confidence interval, -.25 to .40; z=.49; P>.05), which indicated a nonsignificant minimal difference in CMI between persons with MS and those without MS. The moderator analysis for motor task (mobility task: ES, .22; postural task: ES, -.11) was not significantly different between persons with MS and those without MS. The moderator analysis for cognitive task (verbal fluency task: ES, .66; mental tracking task: ES, .04; discrimination and decision-making task: ES, -.30) resulted in a significant difference in CMI between persons with MS and those without MS (P<.05). CONCLUSIONS We provide evidence that overall there is a minimal difference in CMI between persons with MS and those without MS.
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Affiliation(s)
- Yvonne C Learmonth
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL
| | - Ipek Ensari
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL
| | - Robert W Motl
- Department of Physical Therapy, University of Alabama at Birmingham, Birmingham, AL.
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15
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Prosperini L, Castelli L, De Luca F, Fabiano F, Ferrante I, De Giglio L. Task-dependent deterioration of balance underpinning cognitive-postural interference in MS. Neurology 2016; 87:1085-92. [DOI: 10.1212/wnl.0000000000003090] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2015] [Accepted: 04/06/2016] [Indexed: 11/15/2022] Open
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