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Tsiakiri A, Christidi F, Tsiptsios D, Vlotinou P, Kitmeridou S, Bebeletsi P, Kokkotis C, Serdari A, Tsamakis K, Aggelousis N, Vadikolias K. Processing Speed and Attentional Shift/Mental Flexibility in Patients with Stroke: A Comprehensive Review on the Trail Making Test in Stroke Studies. Neurol Int 2024; 16:210-225. [PMID: 38392955 PMCID: PMC10893544 DOI: 10.3390/neurolint16010014] [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: 12/30/2023] [Revised: 01/17/2024] [Accepted: 01/19/2024] [Indexed: 02/25/2024] Open
Abstract
The Trail Making Test (TMT) is one of the most commonly administered tests in clinical and research neuropsychological settings. The two parts of the test (part A (TMT-A) and part B (TMT-B)) enable the evaluation of visuoperceptual tracking and processing speed (TMT-A), as well as divided attention, set-shifting and cognitive flexibility (TMT-B). The main cognitive processes that are assessed using TMT, i.e., processing speed, divided attention, and cognitive flexibility, are often affected in patients with stroke. Considering the wide use of TMT in research and clinical settings since its introduction in neuropsychological practice, the purpose of our review was to provide a comprehensive overview of the use of TMT in stroke patients. We present the most representative studies assessing processing speed and attentional shift/mental flexibility in stroke settings using TMT and applying scoring methods relying on conventional TMT scores (e.g., time-to-complete part A and part B), as well as derived measures (e.g., TMT-(B-A) difference score, TMT-(B/A) ratio score, errors in part A and part B). We summarize the cognitive processes commonly associated with TMT performance in stroke patients (e.g., executive functions), lesion characteristics and neuroanatomical underpinning of TMT performance post-stroke, the association between TMT performance and patients' instrumental activities of daily living, motor difficulties, speech difficulties, and mood statue, as well as their driving ability. We also highlight how TMT can serve as an objective marker of post-stroke cognitive recovery following the implementation of interventions. Our comprehensive review underscores that the TMT stands as an invaluable asset in the stroke assessment toolkit, contributing nuanced insights into diverse cognitive, functional, and emotional dimensions. As research progresses, continued exploration of the TMT potential across these domains is encouraged, fostering a deeper comprehension of post-stroke dynamics and enhancing patient-centered care across hospitals, rehabilitation centers, research institutions, and community health settings. Its integration into both research and clinical practice reaffirms TMT status as an indispensable instrument in stroke-related evaluations, enabling holistic insights that extend beyond traditional neurological assessments.
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Affiliation(s)
- Anna Tsiakiri
- Neurology Department, School of Medicine, Democritus University of Thrace, 681 00 Alexandroupolis, Greece; (A.T.); (F.C.); (P.V.); (S.K.); (P.B.); (K.V.)
| | - Foteini Christidi
- Neurology Department, School of Medicine, Democritus University of Thrace, 681 00 Alexandroupolis, Greece; (A.T.); (F.C.); (P.V.); (S.K.); (P.B.); (K.V.)
| | - Dimitrios Tsiptsios
- Neurology Department, School of Medicine, Democritus University of Thrace, 681 00 Alexandroupolis, Greece; (A.T.); (F.C.); (P.V.); (S.K.); (P.B.); (K.V.)
| | - Pinelopi Vlotinou
- Neurology Department, School of Medicine, Democritus University of Thrace, 681 00 Alexandroupolis, Greece; (A.T.); (F.C.); (P.V.); (S.K.); (P.B.); (K.V.)
| | - Sofia Kitmeridou
- Neurology Department, School of Medicine, Democritus University of Thrace, 681 00 Alexandroupolis, Greece; (A.T.); (F.C.); (P.V.); (S.K.); (P.B.); (K.V.)
| | - Paschalina Bebeletsi
- Neurology Department, School of Medicine, Democritus University of Thrace, 681 00 Alexandroupolis, Greece; (A.T.); (F.C.); (P.V.); (S.K.); (P.B.); (K.V.)
| | - Christos Kokkotis
- Department of Physical Education and Sport Science, Democritus University of Thrace, 691 00 Komotini, Greece; (C.K.); (N.A.)
| | - Aspasia Serdari
- Department of Child and Adolescent Psychiatry, School of Medicine, Democritus University of Thrace, 681 00 Alexandroupolis, Greece;
| | - Konstantinos Tsamakis
- Institute of Psychiatry, Psychology and Neuroscience (IoPPN), King’s College London, London SE5 8AB, UK;
| | - Nikolaos Aggelousis
- Department of Physical Education and Sport Science, Democritus University of Thrace, 691 00 Komotini, Greece; (C.K.); (N.A.)
| | - Konstantinos Vadikolias
- Neurology Department, School of Medicine, Democritus University of Thrace, 681 00 Alexandroupolis, Greece; (A.T.); (F.C.); (P.V.); (S.K.); (P.B.); (K.V.)
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Correlative study between attention deficits and upper extremity motor dysfunction after stroke. Int J Health Sci (Qassim) 2022. [DOI: 10.53730/ijhs.v6ns2.6408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Background/aim: Motor dysfunction is one of the major byproducts of stroke; however, another domain that is severely affected yet mostly neglected is cognition. It is not certain yet whether a relationship between cognitive impairment (attention) and upper-limb motor impairment is present. The aim of our study was to investigate the correlation between attention deficits with upper limb motor dysfunction after stroke. Material and methods: Sixty stroke survivors were recruited in this correlational study. Upper limb motor function was evaluated by the Upper Limb Functional Index (ULFI). Attention deficits were evaluated by the Mini Mental State Examination (MMSE). For correlation, data were imported into Statistical Package for the Social Sciences (SPSS version 20.0). A result was considered statistically significant when p was <0.05. Chi-Square testΧ² was used to test the association variables for categorical data. Results: There was significant correlation between Mini Mental State Examination with motor functions MMSE with ULFI (r=.295*, p=.022). Conclusion: There is a significant correlation between attention deficits and motor dysfunction of the upper extremities in patients after stroke.
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Farina M, Breno Costa D, Webber de Oliveira JA, Polidoro Lima M, Machado WDL, Moret-Tatay C, Fernandes Lopes RM, Argimon IIDL, Irigaray TQ. Cognitive function of Brazilian elderly persons: longitudinal study with non-clinical community sample. Aging Ment Health 2020; 24:1807-1814. [PMID: 31282174 DOI: 10.1080/13607863.2019.1636203] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Several biopsychosocial changes in individuals' life might happen, resulting in a decline of long-term cognitive abilities. In this way, the aim of this study was to compare cognition in non-clinical older adults in Brazil during a four-year period, as well as to examine which variables may explain cognitive function variations identified during this time. For this purpose, a longitudinal study was developed including 108 older Brazilians in phase I and 64 in phase II, from 2013 to 2017. Socio-demographic variables were assessed and the following instruments were administered: the Mini-Mental State Examination (MMSE), the Wechsler Adult Intelligence Scale (WAIS) - 3rd Edition - Digital Symbol-Coding subtests, the Verbal Fluency Test (animal category), the Rey Auditory-Verbal Learning Test, the Beck Anxiety Inventory (BAI), and the Geriatric Depression Scale 15-item version (GDS-15). In order to compare cognitive variables, the Wilcoxon signed-rank test for repeated measures was used. Temporal comparisons of nominal variables were carried out using McNemar's chi-square tests for matched pairs. Finally, multiple linear regression and correlation analyses were applied, using the participants' cognitive performance variation scores (Δ) as dependent variables. Global cognitive function delayed verbal episodic memory, and processing speed experienced a significant decline in four years. Symptoms of anxiety were the main predictor of cognitive performance variations in this sample.
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Affiliation(s)
- Marianne Farina
- Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS), Porto Alegre, Brazil
| | - Dalton Breno Costa
- Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS), Porto Alegre, Brazil.,Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, Brazil
| | - João André Webber de Oliveira
- Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS), Porto Alegre, Brazil.,Centro Universitário Ritter dos Reis (UniRitter), Porto Alegre, Brazil
| | | | | | - Carmen Moret-Tatay
- Universidad Católica Valencia - San Vicente Mártir (UCV), Valencia, Spain
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Neuroplasticity of Cortical Planning for Initiating Stepping Poststroke: A Case Series. J Neurol Phys Ther 2020; 44:164-172. [PMID: 32168159 DOI: 10.1097/npt.0000000000000311] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND PURPOSE Therapeutic exercise improves balance and walking ability in individuals after stroke. The extent to which motor planning improves with therapeutic exercise is unknown. This case series examined how outpatient physical therapy affects motor planning and motor performance for stepping. CASE DESCRIPTION Individuals poststroke performed self-initiated stepping before (baseline), after (postintervention), and 1 month after (retention) intervention. Amplitude and duration of the movement-related cortical potential (MRCP) was measured using an electroencephalograph from the Cz electrode. Electromyography (EMG) of biceps femoris (BF) was collected. Additionally, clinical measures of motor impairment and function were evaluated at all 3 time points by a blinded assessor. INTERVENTION Two types of outpatient physical therapy were performed for 6 weeks: CONVENTIONAL (n = 3) and FAST (n = 4, Fast muscle Activation and Stepping Training). OUTCOMES All 7 participants reduced MRCP duration, irrespective of the type of physical therapy. The MRCP amplitude and BF EMG onset changes were more variable. Clinical outcomes improved or were maintained for all participants. The extent of motor impairment was associated with MRCP amplitude. DISCUSSION Changes in MRCP duration suggest that outpatient physical therapy may promote neuroplasticity of motor planning of stepping movements after stroke; however, a larger sample is needed to determine whether this finding is valid.This case series suggests motor planning for initiating stepping may improve after 6 weeks of outpatient physical therapy for persons with stroke.Video Abstract available for more insights from the authors (see the Video, Supplemental Digital Content 1, available at: http://links.lww.com/JNPT/A307).
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Mazzoli D, Giannotti E, Rambelli C, Zerbinati P, Galletti M, Mascioli F, Prati P, Merlo A. Long-term effects on body functions, activity and participation of hemiplegic patients in equino varus foot deformity surgical correction followed by immediate rehabilitation. A prospective observational study. Top Stroke Rehabil 2019; 26:518-522. [PMID: 31311449 DOI: 10.1080/10749357.2019.1642651] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Background: Functional surgery is an effective approach in the treatment of the rigid equinovarus foot deformity (EVFD). This must be associated with early rehabilitation treatments (ERTs) to prevent muscle rearrangements due to immobilization. Objectives: To assess the effects of EVFD surgical correction in adult stroke patients, when assessed according to the ICF domains. Methods: Variables from 24 adult chronic stroke survivors with EVFD surgical correction followed by ERT, age 55 ± 13 years, affected side 12L/12R, time from lesion 5 ± 4 years were analyzed. Body function domain: pain (NPRS), walking speed, clinical global impression of change (cGIC). Activity domain: Rivermead Mobility Index (RMI), FAC, and 6 min walking test (6MWT). Participation domain: Walking Handicap Scale (WHS). Patients were assessed before (T0), one (T1), three (T2) and twelve (T3) months after surgery by a single assessor. Results: All variables but the 6MWT significantly improved (Wilcoxon test, p < .05) at T1 or T2 and this remained until the 12-months mark. Since T1, all patients reached and maintained a supervised independent walking (FAC≥3) and all those wearing an AFO stopped using it. The median cGCI was "much improved" at T1, with a "further minimal improvement" at T3. This was not associated with the improvement measured by both FAC, and WHS (Chi-square test, p = .20 and p = .36, respectively). Conclusions: Functional surgery combined with ERT is effective in improving the patients' condition according to all ICF domains. Both subjective and objective assessments have to be used when assessing these patients.
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Affiliation(s)
- Davide Mazzoli
- Gait & Motion Analysis Laboratory, Sol et Salus Hospital , Rimini , Italy
| | - Erika Giannotti
- Gait & Motion Analysis Laboratory, Sol et Salus Hospital , Rimini , Italy.,Department of Orthopaedic Rehabilitation, University of Padova , Padova , Italy
| | - Chiara Rambelli
- Department of Orthopaedic Rehabilitation, University of Padova , Padova , Italy
| | - Paolo Zerbinati
- Gait & Motion Analysis Laboratory, Sol et Salus Hospital , Rimini , Italy.,Neuroorthopedic Service, MultiMedica , Castellanza , VA , Italy
| | - Martina Galletti
- Gait & Motion Analysis Laboratory, Sol et Salus Hospital , Rimini , Italy
| | - Francesca Mascioli
- Gait & Motion Analysis Laboratory, Sol et Salus Hospital , Rimini , Italy
| | - Paolo Prati
- Gait & Motion Analysis Laboratory, Sol et Salus Hospital , Rimini , Italy
| | - Andrea Merlo
- Gait & Motion Analysis Laboratory, Sol et Salus Hospital , Rimini , Italy
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Peters S, Brown KE, Garland SJ, Staines WR, Handy TC, Francisco BA, Boyd LA. Cortical processing of irrelevant somatosensory information from the leg is altered by attention during early movement preparation. Brain Res 2019; 1707:45-53. [PMID: 30468723 DOI: 10.1016/j.brainres.2018.11.027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Revised: 11/04/2018] [Accepted: 11/19/2018] [Indexed: 11/28/2022]
Abstract
The ability to actively suppress, or gate, irrelevant sensory information is needed for safe and efficient walking in sensory-rich environments. Both attention and the late phase of motor preparation alter somatosensory evoked potentials (SEPs) in healthy adults. The aim of this study was to examine the effect of attention on the processing of irrelevant somatosensory information during the early phase of preparation of plantarflexion movements. Young healthy individuals received tibial nerve stimulation while electroencephalography (EEG) recorded SEPs over the Cz electrode. Three conditions were tested in both legs: 1) Rest, 2) Attend To the stimulated limb, and 3) Attend Away from the stimulated limb. In conditions 2 and 3, vibration (80 Hz) was applied over the medial soleus muscle to cue voluntary plantarflexion movements of the stimulated (Attend To) or non-stimulated leg (Attend Away). Only SEPs delivered during early preparation were averaged for statistical analysis. Results demonstrated a main effect of condition for the N40 and N70 indicating that SEP amplitudes in the Attend To condition were smaller than rest (p ≤ 0.02). For the P50, no interaction effects or main effects were found (p ≥ 0.08). There was no main effect of leg for any component measured. The results indicate that gating of irrelevant sensory information during early preparation occurs in the leg when attention is directed within the same limb. If attention alters the somatosensory stimuli from a leg movement, then directing attention may affect safe community walking.
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Affiliation(s)
- Sue Peters
- Graduate Programs in Rehabilitation Sciences, Faculty of Medicine, University of British Columbia, 212 - 2177 Wesbrook Mall, Vancouver, BC, V6T 1Z3, Canada.
| | - Katlyn E Brown
- Graduate Programs in Rehabilitation Sciences, Faculty of Medicine, University of British Columbia, 212 - 2177 Wesbrook Mall, Vancouver, BC, V6T 1Z3, Canada
| | - S Jayne Garland
- Faculty of Health Sciences, Western University, Arthur and Sonia Labatt Health Sciences Building, Room 200, London, ON, N6A 5B9, Canada
| | - W Richard Staines
- Department of Kinesiology, University of Waterloo, 200 University Avenue West, Waterloo, ON, N2L 3G1, Canada
| | - Todd C Handy
- Department of Psychology, Faculty of Arts, University of British Columbia, 2136 West Mall, Vancouver, BC, V6T 1Z4, Canada
| | - Beatrice A Francisco
- Graduate Programs in Rehabilitation Sciences, Faculty of Medicine, University of British Columbia, 212 - 2177 Wesbrook Mall, Vancouver, BC, V6T 1Z3, Canada
| | - Lara A Boyd
- Department of Physical Therapy, Faculty of Medicine, University of British Columbia, 212 - 2177 Wesbrook Mall, Vancouver, BC, V6T 1Z3, Canada; Djavad Mowafaghian Centre for Brain Health, University of British Columbia, 2215 Wesbrook Ball, Vancouver, BC, V6T IZ3, Canada
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Tanikaga M, Muzuno J, Tanaka M, Hoshiyama M. Assessment of attention function recovery in patients after stroke using sequential desk-top tasks. INTERNATIONAL JOURNAL OF THERAPY AND REHABILITATION 2018. [DOI: 10.12968/ijtr.2018.25.12.665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Background/Aims: The course of recovery of performance with attention function has not been sufficiently investigated during the period for rehabilitation after stroke. A sequential desk-top task was applied, whose performance required the spatiotemporal attention function step by step, to patients after stroke. The relationship between the sequential task and conventional assessments of cognitive function was also assessed. Methods: A sequential desk-top task with 13 levels of peg-carrying performance, which involved attention function, was applied to 24 patients with a disturbance of attention function after stroke. The outcomes of the sequential task were compared with the results of the Mini-Mental State Examination, Trail Making Test Part A and B, Hamamatsu type Japanese syllabary selection test sentence (Syllabary), Paced Auditory Serial Addition Test, Ponsford's Attentional Rating Scale, and Functional Independence Measure. Findings: All participants showed significant progress in the level of the sequential desk-top task. The levels achieved in the sequential task were correlated with the scores of Mini-Mental State Examination, Trail Making Test Part A, Paced Auditory Serial Addition Test, Syllabary, and Functional Independence Measure. Conclusions: The results of the sequential desk-top task suggested the recovery course of the attention function, and the results of the task predicted the functional recovery revealed by other test batteries.
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Affiliation(s)
- Miki Tanikaga
- Assisstant professor, Department of Occupational Therapy Chubu, University School of Life and Health Sciences, Kasugai, Japan
| | - Jumpei Muzuno
- Postgraduate student, Postgraduate School of Health Sciences, Nagoya University, Nagoya, Japan
| | - Masahiro Tanaka
- Department of Rehabilitation, Aichi Medical University Hospital, Nagakute, Japan
| | - Minoru Hoshiyama
- Professor, Brain and Mind Research Center, Nagoya University, Nagoya, Japan
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Abstract
Simple voluntary movements (e.g., reaching or gripping) deteriorate with distraction, suggesting that the attention-control system—which suppresses distraction—influences motor control. Here, we tested the causal dependency of simple movements on attention control, and its neuroanatomical basis, in healthy elderly and patients with focal brain lesions. Not only did we find that attention control correlates with motor performance, correcting for lesion size, fatigue, etc., but we found a revealing pattern of dissociations: Severe motor impairment could occur with normal attention control whereas impaired attention control never occurred with disproportionately milder motor impairment—suggesting that attention control is required for normal motor performance. One implication is that a component of stroke paralysis arises from poor attentional control, which could itself be a therapeutic target. Attention control (or executive control) is a higher cognitive function involved in response selection and inhibition, through close interactions with the motor system. Here, we tested whether influences of attention control are also seen on lower level motor functions of dexterity and strength—by examining relationships between attention control and motor performance in healthy-aged and hemiparetic-stroke subjects (n = 93 and 167, respectively). Subjects undertook simple-tracking, precision-hold, and maximum force-generation tasks, with each hand. Performance across all tasks correlated strongly with attention control (measured as distractor resistance), independently of factors such as baseline performance, hand use, lesion size, mood, fatigue, or whether distraction was tested during motor or nonmotor cognitive tasks. Critically, asymmetric dissociations occurred in all tasks, in that severe motor impairment coexisted with normal (or impaired) attention control whereas normal motor performance was never associated with impaired attention control (below a task-dependent threshold). This implies that dexterity and force generation require intact attention control. Subsequently, we examined how motor and attention-control performance mapped to lesion location and cerebral functional connectivity. One component of motor performance (common to both arms), as well as attention control, correlated with the anatomical and functional integrity of a cingulo-opercular “salience” network. Independently of this, motor performance difference between arms correlated negatively with the integrity of the primary sensorimotor network and corticospinal tract. These results suggest that the salience network, and its attention-control function, are necessary for virtually all volitional motor acts while its damage contributes significantly to the cardinal motor deficits of stroke.
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Rossettini G, Testa M, Vicentini M, Manganotti P. The Effect of Different Attentional Focus Instructions during Finger Movement Tasks in Healthy Subjects: An Exploratory Study. BIOMED RESEARCH INTERNATIONAL 2017; 2017:2946465. [PMID: 28286760 PMCID: PMC5329693 DOI: 10.1155/2017/2946465] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/21/2016] [Accepted: 01/11/2017] [Indexed: 11/18/2022]
Abstract
External focus of attention (EFA) and internal focus of attention (IFA) represent commonly used strategies to instruct subjects during exercise. Several studies showed EFA to be more effective than IFA to improve motor performance and learning. To date the role of these strategies on motor performance during finger movement was less studied. The objective of the study was to investigate motor performance, patient's preference induced by IFA and EFA, and the focus during control condition. Ten healthy right-handed participants performed a finger movement task in control, EFA, and IFA conditions (counterbalanced). Errors, patient's preference, and type of attentional focus spontaneously adopted during the control condition were recorded. EFA determined less error (p < 0.01) compared to control and IFA. Participants preferred EFA against IFA and control condition. In the control group 10% of subjects adopted a purely EFA, 70% of subjects adopted a purely IFA, and 20% of subjects adopted a mixture of the two foci. Our results confirm that EFA is more effective than IFA and control in finger movement task. Due its clinical relevance, the interaction between attention and finger movement should be further investigated.
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Affiliation(s)
- Giacomo Rossettini
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Campus of Savona, Via Magliotto 2, 17100 Savona, Italy
| | - Marco Testa
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Campus of Savona, Via Magliotto 2, 17100 Savona, Italy
| | | | - Paolo Manganotti
- Clinical Neurology Unit, Department of Medical Science, Surgery and Health, University of Trieste, Via Farneto 3, 34142 Trieste, Italy
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Jiang C, Yang S, Tao J, Huang J, Li Y, Ye H, Chen S, Hong W, Chen L. Clinical Efficacy of Acupuncture Treatment in Combination With RehaCom Cognitive Training for Improving Cognitive Function in Stroke: A 2 × 2 Factorial Design Randomized Controlled Trial. J Am Med Dir Assoc 2016; 17:1114-1122. [DOI: 10.1016/j.jamda.2016.07.021] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Revised: 07/15/2016] [Accepted: 07/21/2016] [Indexed: 10/21/2022]
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Bondarenko FV, Makarova MR, Turova EA. [Restoration of the complicated locomotor functions of the upper extremities in the patients surviving ischemic stroke]. VOPROSY KURORTOLOGII, FIZIOTERAPII, I LECHEBNOĬ FIZICHESKOĬ KULTURY 2016; 93:11-15. [PMID: 27030562 DOI: 10.17116/kurort2016111-15] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
During the late and residual periods of stroke, it is necessary to pay attention to the training of complex spatial movements along with the traditional restoration of the balance and strength of para-articular muscles and the mobility of the paretic limb joints. The objective of the present study was to evaluate the effectiveness of robotic therapy for the recovery of the functions of the upper extremities in the late and residual periods of stroke. The study involved 52 patients who had survived ischemic stroke in the middle cerebral artery. The patients were divided randomly into 2 groups. All of them performed therapeutic physical exercises based on the standard technique during 5 days a week for 3 weeks. In addition, the treatment included massage, laser and pulsed current therapy. The patients of the main group (n=36) were additionally trained to perform complex spatial movements with special emphasis on their speed, fluidity, precision, and agility with the use of the Multi Joint System (MJS) robotic electromechanical device (40 min, 5 days/wk x 3wk). The analysis of the results of the study has demonstrated the statistically significant difference in the degree of improvement of the range of motion (ROM) in the elbow and shoulder joints, the speed and the accuracy of these movements between the patients of the main and control groups. It is concluded that the instrumental restoration of complex spatial movements of the upper extremities during the late and residual periods of stroke contributes not only to the improvement of the functional capabilities but also to the enhancement of independence and personal adjustment of the stroke patients.
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Affiliation(s)
- F V Bondarenko
- State autonomous healthcare facility "Moscow Research and Practical Centre for Medical Rehabilitation, Restorative and Sports Medicine", Moscow Health Department, Moscow, Russia, 105120
| | - M R Makarova
- State autonomous healthcare facility "Moscow Research and Practical Centre for Medical Rehabilitation, Restorative and Sports Medicine", Moscow Health Department, Moscow, Russia, 105120
| | - E A Turova
- State autonomous healthcare facility "Moscow Research and Practical Centre for Medical Rehabilitation, Restorative and Sports Medicine", Moscow Health Department, Moscow, Russia, 105120
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