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The efficacy of transcranial direct current stimulation on upper extremity motor function after stroke: A systematic review and comparative meta-analysis of different stimulation polarities. PM R 2024; 16:496-510. [PMID: 37873699 DOI: 10.1002/pmrj.13088] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 10/04/2023] [Accepted: 10/10/2023] [Indexed: 10/25/2023]
Abstract
BACKGROUND The efficacy of transcranial direct current stimulation (tDCS) has been studied extensively. The cathodic (c-tDCS), anodic (a-tDCS), and bihemispheric stimulation have demonstrated efficacy in the management of the paretic upper extremity (UE) after stroke, but it has not been determined which stimulation polarity has, so far, shown the best results. OBJECTIVE To evaluate the available evidence to determine which tDCS polarity has the best results in improving UE motor function after stroke. METHODS PubMed, PEDro, Web of Science, EMBASE, and SCOPUS databases were searched. Different Medical Subject Headings (MeSH) terms were combined for the search strategy, to cover all studies that performed a comparison between different tDCS configurations focused on UE motor rehabilitation in people with lived experience of stroke. RESULTS Fifteen studies remained for qualitative analysis and 12 for quantitative analysis. Non-significant differences with a 95% confidence interval (CI) were obtained for c-tDCS versus a-tDCS (g = 0.10, 95% CI = -0.13; 0.33, p = .39, N = 292), for a-tDCS versus bihemispheric (g = 0.02, 95% CI = -0.46; 0.42, p = .93, N = 81), and for c-tDCS versus bihemispheric (g = 0.09, 95% CI = -0.84; .66, p = .73, N = 100). No significant differences between the subgroups of the meta-analysis were found. CONCLUSIONS The results of the present meta-analysis showed no evidence that a stimulation polarity is superior to the others in the rehabilitation of UE motor function after stroke. A non-significant improvement trend was observed toward c-tDCS compared to a-tDCS.
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Effects of the powerball® system on muscle strength, coordination, fatigue, functionality and quality of life in people with multiple sclerosis. A randomized clinical trial. J Neuroeng Rehabil 2024; 21:33. [PMID: 38431591 PMCID: PMC10908022 DOI: 10.1186/s12984-024-01325-w] [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: 07/28/2023] [Accepted: 02/13/2024] [Indexed: 03/05/2024] Open
Abstract
INTRODUCTION Although clinical and functional impairments in the lower limbs have been extensively studied in patients with MS, the upper limb (UL) are also frequently affected. Clinical impairment of the UL in patients with MS is very common with muscle strength and hand dexterity as critical factors in maintaining functional activities that are the basis for independence and quality of life in people with MS. OBJECTIVE To investigate the effects of a training protocol using the Powerball® system in combination with conventional physiotherapy on muscle strength, coordination, fatigue, functionality, and quality of life in persons with MS over an 8-week period. MATERIALS AND METHODS A double-blind randomized controlled trial was conducted. The control group received conventional treatment, while the experimental group received additional UL training using the Powerball® system. Both groups received the same number of sessions and weeks of intervention. The following outcome measures were used: isometric grip and pinch strength, Box and Block Test (BBT), Nine Hole Peg Test (NHPT), Abilhand scale, Fatigue Severity Scale (FSS), Multiple Sclerosis Impact Scale (MSIS-29), and Likert satisfaction questionnaire for the experimental group. All measures were administered at baseline, after the treatment, and during a 3-week follow-up period. RESULTS 25 patients completed the study (12 in the experimental and 13 in the control group). The experimental group showed significant improvements in coordination and manual dexterity of the more affected UL as measured by the BBT comparing pre- to post-treatment (p = 0.048) and pre-treatment to follow-up (p = 0.001), and on the less affected UP comparing pre-treatment to follow-up (p < 0.001) and post-treatment to follow-up (p = 0.034). The Likert-type satisfaction questionnaire obtained a mean score of 89.10 (± 8.54) out of 100 points. CONCLUSIONS Upper limb treatment protocol using the Powerball® system, in combination with conventional physiotherapy for 8 weeks resulted in significant improvements in the intra-group analysis for UL coordination and manual dexterity in favor of the experimental group. The experimental group showed excellent satisfaction to the treatment.
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Modularity Implications of an Overground Exoskeleton on Plantar Pressures, Strength, and Spasticity in Persons with Acquired Brain Injury. SENSORS (BASEL, SWITZERLAND) 2024; 24:1435. [PMID: 38474971 DOI: 10.3390/s24051435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 02/16/2024] [Accepted: 02/20/2024] [Indexed: 03/14/2024]
Abstract
This study explored the effects of a modular overground exoskeleton on plantar pressure distribution in healthy individuals and individuals with Acquired Brain Injury (ABI). The research involved 21 participants, including ABI patients and healthy controls, who used a unique exoskeleton with adaptable modular configurations. The primary objective was to assess how these configurations, along with factors such as muscle strength and spasticity, influenced plantar pressure distribution. The results revealed significant differences in plantar pressures among participants, strongly influenced by the exoskeleton's modularity. Notably, significant distinctions were found between ABI patients and healthy individuals. Configurations with two modules led to increased pressure in the heel and central metatarsus regions, whereas configurations with four modules exhibited higher pressures in the metatarsus and hallux regions. Future research should focus on refining and customizing rehabilitation technologies to meet the diverse needs of ABI patients, enhancing their potential for functional recovery.
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STELO: A New Modular Robotic Gait Device for Acquired Brain Injury-Exploring Its Usability. SENSORS (BASEL, SWITZERLAND) 2023; 24:198. [PMID: 38203060 PMCID: PMC10781374 DOI: 10.3390/s24010198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 12/21/2023] [Accepted: 12/27/2023] [Indexed: 01/12/2024]
Abstract
In recent years, the prevalence of acquired brain injury (ABI) has been on the rise, leading to impaired gait functionality in affected individuals. Traditional gait exoskeletons are typically rigid and bilateral and lack adaptability. To address this, the STELO, a pioneering modular gait-assistive device, was developed. This device can be externally configured with joint modules to cater to the diverse impairments of each patient, aiming to enhance adaptability and efficiency. This study aims to assess the safety and usability of the initial functional modular prototype, STELO, in a sample of 14 ABI-diagnosed participants. Adverse events, device adjustment assistance and time, and gait performance were evaluated during three sessions of device use. The results revealed that STELO was safe, with no serious adverse events reported. The need for assistance and time required for device adjustment decreased progressively over the sessions. Although there was no significant improvement in walking speed observed after three sessions of using STELO, participants and therapists reported satisfactory levels of comfort and usability in questionnaires. Overall, this study demonstrates that the STELO modular device offers a safe and adaptable solution for individuals with ABI, with positive user and therapist feedback.
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Transcranial Direct Current Stimulation in the Treatment of Gait Disturbance in Post-Stroke Patients: An Overview of Systematic Reviews. SENSORS (BASEL, SWITZERLAND) 2023; 23:9301. [PMID: 38067673 PMCID: PMC10708691 DOI: 10.3390/s23239301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 11/13/2023] [Accepted: 11/18/2023] [Indexed: 12/18/2023]
Abstract
INTRODUCTION Transcranial direct current stimulation (tDCS) is a promising technique for brain modulation after a cerebrovascular accident (CVA). This treatment modality has been previously studied in the recovery of patients. The aim of this review is to analyse the evidence for the application of tDCS in the recovery of gait disturbance in stroke patients. METHODS This review was conducted according to the recommendations of the PRISMA statement. Three different electronic databases were searched for relevant results: PubMed, Scopus, and Cochrane, from 2015 to January 2022. We included reviews and meta-analyses that only considered randomised controlled trials (RCTs) that investigated the effects of transcranial direct current stimulation, in combination or not with other physiotherapy treatments, compared to no treatment, usual care, or alternative treatment on gait recovery. Our primary outcomes of interest were walking speed, mobility, and endurance; secondary outcomes included motor function. RESULTS Thirteen studies with a total of 195 RCTs were included. Data on population, outcome measures, protocols, and outcomes were extracted. The Amstar-2 scale and the GRADE system of certainty of evidence were used. Only one study received high certainty of evidence, 5 received low certainty of evidence, and 7 received critically low certainty of evidence. Moderate to low-quality evidence showed a beneficial effect of tDCS on gait parameters, but not significantly. CONCLUSIONS Although the tDCS produces positive changes in gait recovery in spatio-temporal parameters such as mobility, endurance, strength, and motor function, there is insufficient evidence to recommend this treatment. Higher-quality studies with larger sample sizes are needed for stronger conclusions.
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Kinematic Gait Analysis in People with Mild-Disability Multiple Sclerosis Using Statistical Parametric Mapping: A Cross-Sectional Study. SENSORS (BASEL, SWITZERLAND) 2023; 23:7671. [PMID: 37765727 PMCID: PMC10535645 DOI: 10.3390/s23187671] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 08/30/2023] [Accepted: 09/02/2023] [Indexed: 09/29/2023]
Abstract
Multiple sclerosis (MS) is a chronic autoimmune disease that affects the central nervous system. Gait abnormalities, such as altered joint kinematics, are common in people with MS (pwMS). Traditional clinical gait assessments may not detect subtle kinematic alterations, but advances in motion capture technology and analysis methods, such as statistical parametric mapping (SPM), offer more detailed assessments. The aim of this study was to compare the lower-limb joint kinematics during gait between pwMS and healthy controls using SPM analysis. Methods: A cross-sectional study was conducted involving pwMS and healthy controls. A three-dimensional motion capture system was used to obtain the kinematic parameters of the more affected lower limb (MALL) and less affected lower limb (LALL), which were compared using the SPM analysis. Results: The study included 10 pwMS with mild disability (EDSS ≤ 3) and 10 healthy controls. The results showed no differences in spatiotemporal parameters. However, significant differences were observed in the kinematics of the lower-limb joints using SPM. In pwMS, compared to healthy controls, there was a higher anterior pelvis tilt (MALL, p = 0.047), reduced pelvis elevation (MALL, p = 0.024; LALL, p = 0.044), reduced pelvis descent (MALL, p = 0.033; LALL, p = 0.022), reduced hip extension during pre-swing (MALL, p = 0.049), increased hip flexion during terminal swing (MALL, p = 0.046), reduced knee flexion (MALL, p = 0.04; LALL, p < 0.001), and reduced range of motion in ankle plantarflexion (MALL, p = 0.048). Conclusions: pwMS with mild disability exhibit specific kinematic abnormalities during gait. SPM analysis can detect alterations in the kinematic parameters of gait in pwMS with mild disability.
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Muscle strength and spatiotemporal gait parameters in people with Parkinson´s disease. A pilot study. Rev Neurol 2023; 77:115-124. [PMID: 37612828 PMCID: PMC10662231 DOI: 10.33588/rn.7705.2023098] [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: 06/15/2023] [Indexed: 08/25/2023]
Abstract
INTRODUCTION Muscle weakness in persons with Parkinson disease (PD) has been frequently recognized as a nonspecific symptom. In other neurological conditions, lower limb weakness, specifically quadriceps weakness, is the factor that causes greater gait disability. Little research has evaluated the relationship between lower limb muscle strength, using objective tools, in PD persons and gait performance. The aim of this study was to analyze the correlation between lower limb muscle strength, using an isokinetic dynamometer, and the spatiotemporal gait parameters in PD, compared with age- and sex- matched healthy controls. SUBJECTS AND METHODS The study was conducted with 7 persons with PD -Hoehn and Yahr (HY) between II-III- and 7 healthy controls. Isokinetic knee and ankle tests at 60 and 120°/s and the 10-meter walking test at comfortable and fast walking speed, were performed on all recruited subjects. RESULTS Significant differences in lower limb strength-related measures and gait parameters were observed between persons with PD and controls. Gait parameters showed excellent correlations (rho = 0.7) for both lower limb: ankle plantar flexion work/body wearing at 180°/s with number of steps (indirect) and stride (direct) at both speeds, and between the ankle plantar flexion peak torque/ body wearing at 180°/s with number of steps (indirect) and stride (direct) at maximum speed; and between knee extension work/body wearing at 60°/s) with stride (direct) at self-selected speed. CONCLUSIONS Persons with PD (HY II-III stages) lower limb muscle strength correlates excellently with gait pattern, showing lower isokinetic strength than healthy subjects of the same age and sex. This protocol showed safety to be performed in a larger sample.
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Reliability and agreement of the timed up and go test in children and teenagers with autism spectrum disorder. Eur J Pediatr 2023; 182:3577-3585. [PMID: 37227499 PMCID: PMC10209578 DOI: 10.1007/s00431-023-05027-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 05/05/2023] [Accepted: 05/12/2023] [Indexed: 05/26/2023]
Abstract
ASD patients include a variety of motor deficits; however, these issues have received less scientific attention than other ASD symptoms. Due to understanding and behavioral difficulties, it might be difficult to administer motor assessment measures to children and adolescents with ASD. To evaluate motor challenges in this population, including gait and dynamic balance issues, the timed up and go test (TUG) may be a simple, easy to apply, quick, and inexpensive tool. This test measures in seconds the time it takes for an individual to get up from a standard chair walk 3 m, turn around, walk back to the chair, and sit down again. The study purpose was to evaluate the inter- and intra-rater reliability of TUG test in children and teenagers with ASD. A total of 50 children and teenagers with ASD (43 boys and 7 girls) between 6 and 18 years were included. Reliability was verified by the intraclass correlation coefficient, standard error of measurement, and minimum detectable change. The agreement was analyzed by the Bland-Altman method. A good intra-rater reliability (ICC = 0.88; 95% CI = 0.79-0.93) and an excellent inter-rater reliability (ICC = 0,99; 95% CI = 0.98 to 0.99) were observed. Additionally, Bland-Altman plots demonstrated that there was no evidence of bias in either the replicates or between examiners. Furthermore, the limits of agreement (LOAs) between the testers and test replicates were close, indicating that there was little variation between measurements. Conclusions: The test TUG showed strong intra- and inter-rater reliability values, low proportion of measurement errors, and lack of significant bias based on by test repetition in children and teenagers with ASD. These results could be clinically useful for assessing balance and the risk of falls in children and teenagers with ASD. However, the present study is not free of limitations, such as the use of a non-probabilistic sampling. What is Known: • People with ASD have a variety of motor deficits that have a prevalence rate almost as common as intellectual disability. In our knowledge, there are no studies that provide data on the reliability of the use of scales or assessment tests in children and adolescents with ASD to measure motor difficulties, such as gait and dynamic balance, in children and teenagers with ASD. • Timed up and go test (TUG) could be a possible tool to measure this motor skills. What is New: • The reliability and agreement of the Timed up and go test in 50 children and teenagers with autism spectrum disorder showed strong intra- and inter-rater reliability values, low proportion of measurement errors, and lack of significant bias based on by test repetition.
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Muscle Coactivation Index during Walking in People with Multiple Sclerosis with Mild Disability, a Cross-Sectional Study. Diagnostics (Basel) 2023; 13:2169. [PMID: 37443563 DOI: 10.3390/diagnostics13132169] [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: 06/07/2023] [Revised: 06/23/2023] [Accepted: 06/24/2023] [Indexed: 07/15/2023] Open
Abstract
BACKGROUND Multiple sclerosis (MS) is a progressive neurodegenerative disease characterized by axonal degeneration and demyelination. Changes in gait, related to joint kinematics and kinetics, especially at the ankle and knee, have been observed in people with MS (pwMS). Muscle coactivation plays an important role in joint stabilization; however, excessive coactivation may interfere with gait. The aim of this study was to analyze the differences in muscle activation during gait in pwMS compared to healthy individuals. METHODS A cross-sectional study was conducted involving pwMS and healthy controls. Surface electromyography was used to record muscle activity during gait. The main outcome measures were the coactivation index (CI) and the area under the curve (AUC), which were calculated for several pairs of lower extremity muscles. RESULTS Nine pwMS and nine healthy controls were included. When comparing the MS group to the control group, the AUC was significantly higher in the lateral gastrocnemius (p = 0.023) and the CI for the lateral gastrocnemius-anterior tibialis (p = 0.022) and gluteus maximus-lateral gastrocnemius (p = 0.047). CONCLUSION Mildly affected pwMS have altered muscle coactivation patterns during gait, especially in the most affected limb. The results highlight the importance of muscle coactivation in pwMS and its possible role in the early detection of gait abnormalities.
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Locomotor adaptation on a split-belt treadmill in adults with stroke: a systematic review. An Sist Sanit Navar 2023; 46:e1035. [PMID: 37166234 DOI: 10.23938/assn.1035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
This systematic review aimed to assess the efficacy of motor adaptation during walking on a split-belt treadmill (SBT) under different learning conditions in adults with stroke. We searched randomized clinical trials and case studies that used SBT under different learning conditions published between January 2011 and April 2022 in four databases: Pubmed, Scopus, Web of Science, and Brain-URJC. The following data were extracted: objectives, interventions, population, number of sessions, outcome measures, and results. The methodological quality of quantitative studies was evaluated using the Critical Review Form. We identified 79 studies, from which six met the criteria for this systematic review (four randomized clinical trials and two case series). The six selected studies included 156 patients with chronic stroke; 62.8% men, age 21-85 years. Walking on a SBT can generate artifacts in the gait pattern depending on the experimental conditions. Two series of cases and one trial reported that the dual motor task - the inclination of the slope of the SBT or the gradual change of speed - promotes the retention of the artifacts generated by the disturbances, resulting in the learning of a new motor pattern. However, combining physical exercise of different intensity and at different times with SBT, maximizing or minimizing errors, or including variable or constant speed disturbances do not seem to affect the locomotor adaptation process.
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Physiotherapy for patients with functional movement disorder: A systematic review. Neurologia 2023:S2173-5808(23)00033-0. [PMID: 37116691 DOI: 10.1016/j.nrleng.2022.01.008] [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: 07/23/2021] [Accepted: 01/15/2022] [Indexed: 04/30/2023] Open
Abstract
INTRODUCTION Functional movement disorder (FMD), a type of functional neurological disorder, is a common reason for consultation with the neurology department. The efficacy of physiotherapy for motor rehabilitation of these patients has been widely studied. The aim of this review is to analyse the available evidence on the effects of physiotherapy on motor symptoms, activity (gait, mobility, balance), perceived health, quality of life, and the cognitive/emotional state of patients with FMD. METHODS This review follows the PRISMA recommendations. Four electronic databases were searched for relevant articles. Our review included randomised controlled trials investigating the effects of a specialised physiotherapy intervention alone or in combination with other therapies as part of a multidisciplinary approach, with results compared against standard physiotherapy. RESULTS We reviewed 4 studies, including a total of 188 patients. We gathered data on the study population, outcome measures, protocols, and results. According to the Oxford quality scoring system, 3 studies had moderate methodological quality (3-4/5) and the remaining study presented poor methodological quality (<3). CONCLUSIONS Physiotherapy improves motor symptoms, activity, perceived health, and quality of life in patients with FMD.
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[Design and reliability study of a parental knowledge, attitude, and practice questionnaire on prevention and management of acute bronchiolitis of children under two years of age]. An Sist Sanit Navar 2023; 46:e1032. [PMID: 37203315 DOI: 10.23938/assn.1032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
BACKGROUND Acute bronchiolitis is the most common cause of hospitalization in the first year of life. Primary prevention and supportive care are key. Here, we aimed to design and assess the psychometric properties of a parent-focused questionnaire on prevention and management of acute bronchiolitis at home in children under two years of age. METHODOLOGY For the design of the questionnaire, we conducted a literature search on prevention strategies and risk factors for bronchiolitis. An expert committee evaluated the content of the new questionnaire using the Content Validity Index and estimated the internal consistency reliability with Cronbach's alpha. RESULTS A 26-item questionnaire divided into four dimensions (Risk factors, Signs and symptoms, Prevention, Care and pharmacological support) was created. The normalized score fell in the range between -50 and +50; a positive score was interpreted as presence of good knowledge, attitudes, and habits. Each of the 26 items obtained a Content Validity Index score > 0.80 and the global score was 0.90. The global internal consistency was a = 0.77, with differences between individual scores of the different dimensions of the questionnaire. CONCLUSION The Parental knowledge, attitude, and practice questionnaire on prevention and management of acute bronchiolitis at home obtained an excellent Content Validity Index score by the expert committee and an acceptable internal consistency. Our questionnaire may reinforce the weak knowledge areas regarding the measures to apply.
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Satisfaction analysis of overground gait exoskeletons in people with neurological pathology. a systematic review. J Neuroeng Rehabil 2023; 20:47. [PMID: 37072823 PMCID: PMC10111693 DOI: 10.1186/s12984-023-01161-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 03/30/2023] [Indexed: 04/20/2023] Open
Abstract
BACKGROUND People diagnosed with neurological pathology may experience gait disorders that affect their quality of life. In recent years, research has been carried out on a variety of exoskeletons in this population. However, the satisfaction perceived by the users of these devices is not known. Therefore, the objective of the present study is to evaluate the satisfaction perceived by users with neurological pathology (patients and professionals) after the use of overground exoskeletons. METHODS A systematic search of five electronic databases was conducted. In order to be included in this review for further analysis, the studies had to meet the following criteria: [1] the study population was people diagnosed with neurological pathology; [2] the exoskeletons had to be overground and attachable to the lower limbs; and [3]: the studies were to include measures assessing either patient or therapist satisfaction with the exoskeletons. RESULTS Twenty-three articles were selected, of which nineteen were considered clinical trials. Participants diagnosed with stroke (n = 165), spinal cord injury (SCI) (n = 102) and multiple sclerosis (MS) (n = 68). Fourteen different overground exoskeleton models were analysed. Fourteen different methods of assessing patient satisfaction with the devices were found, and three ways to evaluate it in therapists. CONCLUSION Users' satisfaction with gait overground exoskeletons in stroke, SCI and MS seems to show positive results in safety, efficacy and comfort of the devices. However, the worst rated aspects and therefore those that should be optimized from the users' point of view are ease of adjustment, size and weight, and ease of use.
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Kinesiology tape versus non-standardized tape in the treatment of balance in non-operated anterior cruciate ligament rupture patients: a randomized controlled trial. Somatosens Mot Res 2023:1-8. [PMID: 37026602 DOI: 10.1080/08990220.2023.2197485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/08/2023]
Abstract
PURPOSE/AIM Anterior cruciate ligament injuries are the most common traumatic ligament injuries of the knee, which course with impaired balance. The aim of the present study was to analyse the effect of kinesiology tape on balance in subjects with non-operated anterior cruciate ligament rupture. MATERIALS AND METHODS 36 subjects were randomly assigned to the kinesiology tape group (KT = 20) and the non-standardized tape group (NST = 16). Balance was assessed in the following 3 conditions: no bandage, immediately after application, and after four days of use. The outcome measures used were the Sensory Organisation Test (SOT), assessed by computerised dynamic Posturography (CDP), the modified star excursion balance test (mSEBT), the Spanish version of the KOOS and the Lysholm Knee Score. A 2-way repeated measures analysis of variance (ANOVA) was performed, with time as a within-subject factor and group as a between-subjects factor. Bonferroni correction was applied when the ANOVA was significant. RESULTS ANOVA showed that there was no significant interaction between group and time for all outcome measures. However, a significant effect on the time factor was observed for: composite SOT score in both groups immediately after tape application; composite SOT after four days of use in the KT group; mSEBT in the KT group immediately after tape application. The KOOS improved in both groups after four days of tape use, while the Lysholm Knee Score improved only in the NST group. CONCLUSIONS No differences were observed between the KT or NST groups in balance measurements.
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Reliability and Validity of the 10-Meter Walk Test (10MWT) in Adolescents and Young Adults with Down Syndrome. CHILDREN 2023; 10:children10040655. [PMID: 37189904 DOI: 10.3390/children10040655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 03/24/2023] [Accepted: 03/28/2023] [Indexed: 04/03/2023]
Abstract
People with Down syndrome (DS) have gait deficits because motor milestones are usually reached later. Decreased gait speed or reduced stride length are some of the main deficits. The main objective of the present work was to assess the reliability of the 10-Meter Walk Test (10MWT) in adolescents and young adults with DS. The objective has been to analyze the construct validity of the 10MWT with the Timed up and go (TUG) test. A total of 33 participants with DS were included. Reliability was verified by intraclass correlation coefficient (ICC). The agreement was analyzed by the Bland-Altman method. Finally, construct validity was evaluated through Pearson correlation coefficient. The 10MWT intra-rater and inter-rater reliability were good (ICC between 0.76 until 0.9) and excellent (ICC > 0.9), respectively. The minimal detectable change for intra-rater reliability was 0.188 m/s. Also, it has demonstrated moderate construct validity (r > 0.5) considering the TUG test. The 10MWT has shown high intra- and inter-rater reliability and validity in adolescent and adults with SD and a moderate construct validity between TUG test and 10MWT.
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Análisis de la presión plantar durante la carrera en el sitio en diferentes superficies. REVISTA INTERNACIONAL DE MEDICINA Y CIENCIAS DE LA ACTIVIDAD FÍSICA Y DEL DEPORTE 2022. [DOI: 10.15366/rimcafd2022.88.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
El objetivo de este trabajo es evaluar en 36 corredores aficionados, la fuerza y las presiones del pie sobre tres superficies comúnmente empleadas para el entrenamiento de la carrera en el sitio (césped artificial, suelo técnico de caucho y trampolín plano). Los valores de fuerza y presión se registraron mediante plantillas instrumentadas (Gebiomized® Munster, Germany). Se obtuvieron los siguientes parámetros: Fuerza máxima (N) y picos de presión (N/cm2) en 6 zonas específicas del pie.
Según los resultados, la fuerza máxima ejercida por el pie dominante en césped artificial (657 N) y en suelo técnico de caucho (692,5 N) fue significativamente superior al registrado sobre el trampolín (262 N). Respecto a la presión, la mayor parte de la presión ejercida por el pie en superficies duras (césped artificial y suelo técnico de caucho), se observó en las cabezas de los metatarsianos, mientras que en el trampolín la presión se repartió entre estas y el calcáneo.
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Arm-swing kinematics in Parkinson's disease: A systematic review and meta-analysis. Gait Posture 2022; 98:85-95. [PMID: 36088898 DOI: 10.1016/j.gaitpost.2022.08.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 08/10/2022] [Accepted: 08/22/2022] [Indexed: 02/02/2023]
Abstract
BACKGROUND Parkinson's disease (PD) causes postural instability and gait abnormalities that may be associated with an arm swing reduction. OBJECTIVE To conduct systematic review and meta-analysis to determine the kinematic patterns of arm-swing during gait in people with PD METHODS: A computer literature search of the PubMed, EMBASE, WOS, PEDro, SCOPUS and SciELO databases was conducted. Terms related to PD and arm-swing were combined to find studies that performed a free walking evaluation of the arm-swing of PD patients on or off medication compared to healthy controls. After a standardized evaluation by three examiners, fifteen articles met inclusion criteria. Random effects meta-analysis models were utilized to quantify (1) the arm-swing range of motion (RoM); (2) the arm-swing amplitude; (3) the arm-swing velocity; and (4) the arm-swing asymmetry. RESULTS On average, arm-swing RoM (7.07°), amplitude (0.8 cm), and velocity (0.31 m/s) were significantly decreased in PD compared to healthy controls. Healthy subjects had significantly more symmetrical arm-swing (8.16%) than people with PD. Effect sizes were moderate-large. CONCLUSIONS People with PD have significant differences in RoM, amplitude, velocity, and asymmetry of arm-swing during gait compared to the healthy control group. Medication phase does not significantly influence arm-swing characteristics. Further studies will be needed to determine whether different disease characteristics influence the biomechanics of arm-swing during gait.
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Transcranial direct current stimulation in the management of phantom limb pain: a systematic review of randomized controlled trials. Eur J Phys Rehabil Med 2022; 58:738-748. [PMID: 35758072 PMCID: PMC10019480 DOI: 10.23736/s1973-9087.22.07439-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 06/13/2022] [Accepted: 06/20/2022] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Phantom limb pain (PLP) after amputation is a frequent entity that conditions the life of those who suffer it. Current treatment methods are not sufficiently effective for PLP management. We aim to analyze the clinical application of transcranial direct current (tDCS) in people with amputation suffering from PLP. EVIDENCE ACQUISITION The following databases were consulted in September 2021: MEDLINE, EMBASE, The Web of Science, PEDro, SCOPUS and SciELO. Randomized controlled trials investigating the use of tDCS in people with amputation undergoing PLP were selected. Demographic data, type and cause of amputation, time since amputation, stimulation parameters, and outcomes were extracted. EVIDENCE SYNTHESIS Six articles were included in this review (seven studies were considered because one study performed two individual protocols). All included studies evaluated PLP; six evaluated the phantom limb sensations (PLS) and two evaluated the psychiatric disorders. In all included studies the intensity and frequency of PLP was reduced, in three PLS were reduced, and in none study psychiatric symptoms were modified. CONCLUSIONS Anodic tDCS over the contralateral M1 to the affected limb, with an intensity of 1-2 mA, for 15-20 minutes seems to significantly reduce PLP in people with amputation. Single-session treatment could modify PLP intensity for hours, and multi-session treatment could modify PLP for months. Limited evidence suggests that PLS and psychiatric disorders should be treated with different PLP electrode placements. Further studies with larger sample size and longer follow-up times are needed to establish the priority of tDCS application in the PLP management.
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The Use of Portable Devices for the Instrumental Assessment of Balance in Patients with Chronic Stroke: A Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:10948. [PMID: 36078665 PMCID: PMC9517772 DOI: 10.3390/ijerph191710948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 08/19/2022] [Accepted: 08/29/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Improving balance remains a challenge in stroke rehabilitation. The technological development has allowed the design of more accessible and user-friendly systems for assessing postural control. OBJECTIVES The aim of this review was to analyze portable devices for the instrumental assessment of balance in patients with chronic stroke. METHODS PRISMA guidelines were used to carry out the systematic review. The literature search was restricted to articles written in English or Spanish published from 2013 to December 2022 in Pubmed, Web of Science, Scopus, PEDro, and CINAHL. Of the 309 search results, 229 unique references were reviewed after duplicates were removed. The PEDro scale was applied to evaluate the methodological quality of the included papers, and the degree of evidence and level of recommendation were determined through the Oxford Centre for Evidence-Based Medicine. RESULTS A total of seven articles reporting on five different balance testing devices were included in this systematic review; they regarded BIORescue, a smartphone application, and the Biodex-BioSway Balance System for the evaluation of standing balance, and SwayStar Balance and Xsens ForceShoes™ for the evaluation of dynamic balance during walking. CONCLUSIONS The use of portable devices that assess balance in adult patients with chronic stroke is scarce.
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Multisensory stimulation to promote feeding and psychomotor development in preterm infants: A systematic review. Pediatr Neonatol 2022; 63:452-461. [PMID: 35934665 DOI: 10.1016/j.pedneo.2022.07.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 03/14/2022] [Accepted: 07/04/2022] [Indexed: 10/17/2022] Open
Abstract
BACKGROUND Sensory stimulation is an intervention that, through peripheral stimuli, can facilitate brain organization, due to neuronal plasticity and cortical reorganization. The objective of this study was to evaluate the evidence about the effects of a multisensory stimulation program, applied on preterm infants, compared to any intervention or standard care, to improve feeding behaviour, and psychomotor development. METHODS The data sources included Medline (pubmed, EBSCO), Scopus and Web Of Science. The studies were randomized clinical trials published between 2015 and 2021 that analyzed multisensory stimulation interventions in preterm infants born less than 37 weeks of pregnancy. RESULTS Nine articles were identified, involving 545 preterm infants between 25 and 37 weeks of pregnancy. The studies applied different combinations of sensory stimulation. These interventions were related to a better time to achieve full oral feeding and higher consumption of human milk at discharge, better psychomotor development and visual function. All studies scored 6 or higher on the PEDro scale meaning good quality. CONCLUSION Multisensory stimulation in preterm infants may improve feeding, psychomotor development, and visual function.
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Predictive Validity of the Postural Assessment Scale for Stroke (PASS) to Classify the Functionality in Stroke Patients: A Retrospective Study. J Clin Med 2022; 11:jcm11133771. [PMID: 35807054 PMCID: PMC9267227 DOI: 10.3390/jcm11133771] [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: 05/11/2022] [Revised: 06/25/2022] [Accepted: 06/27/2022] [Indexed: 02/04/2023] Open
Abstract
The analysis of the predictive validity of a scale allows us to establish objectives in rehabilitation and to make decisions in the clinical setting. The objective of this study was to determine the validity of the Postural Assessment Scale for Stroke (PASS) to predict functionality at each stage of recovery in stroke patients. Methods: A retrospective study was carried out collecting data from patients admitted to a neurorehabilitation hospital. All patients having suffered a stroke less than two months before hospital admission were included in the study. The balance was measured with the PASS scale and the functionality with the Functional Independence Measure (FIM) scale. Simple linear regressions were performed to model the relationship between the PASS and FIM scores in the acute, subacute and chronic stages (6 and 12 months), as well as between the PASS scores at admission and the FIM values in the chronic stage. Results: The PASS scale showed a good predictive validity (R2 values from 0.54 to 0.87; β values from 1.99 to 2.62; p < 0.001) for FIM scores at acute, subacute and chronic stages, with lower goodness-of-fit for PASS scores at admission and FIM scores at 12 months (R2 = 0.383; β = 1.61 (0.96−2.26); p < 0.001). Cut-off points in the PASS scale to predict high functional level were 17.5 for the acute stage and 16.5 for the subacute and chronic stages. A score of 8.5 on the PASS scale measured in the acute phase predicted a high functional level at 12 months. Conclusion: The PASS scale is a useful tool to classify the functionality of stroke patients in the acute, subacute and chronic phases. The PASS score upon admission into the hospital can predict the functionality of the stroke patients after 12 months. However, future studies should be carried out to corroborate our findings with larger sample sizes.
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Use of recognition of laterality through implicit motor imagery for the improvement of postural control and balance in subacute stroke patients: a randomized controlled study. Rev Neurol 2022; 74:375-382. [PMID: 35698432 DOI: 10.33588/rn.7412.2022039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
INTRODUCTION Motor Imagery techniques may be used as a complement to the recovery of motor sequelae after a stroke, as during the evocation of a movement the activation of neuronal circuits involved in the actual execution of the movement occurs. PATIENTS AND METHODS A simple-blind randomized controlled trial was conducted. A total of 38 patients were randomly assigned to a study group. Both groups performed, for four weeks, five weekly sessions of neurorehabilitation and three weekly sessions of experimental or control intervention, respectively.The experimental group training the recognition of laterality, while the control group the recognition of body parts. Participants were evaluated pre and post intervention with posturography parameters -Sway area (AREA), Sway path length (LONG), difference in weigthload between lower limbs (DIFLOAD)-, the Berg Balance scale (BBS), the Barthel Index (BI), the Time Up and Go Test (TUG), the Functional Ambulation Categories (FAC), and the quality-of-life scale for stroke (ECVI-38). RESULTS After performing the intragroup analysis, statistical significance was obtained for AREA (p < 0.001), LONG (p = 0.04), DIFLOAD (p = 0.02), BBS (p < 0.001), BI (p < 0.001), FAC (p < 0.001), and ECVI-38 (p < 0.001) in the experimental group; and for DIFLOAD (p = 0.01), BBS (p = 0.001), BI (p = 0.001), TUG (p = 0.04), FAC (p = 0.03), and ECVI-38 (p = 0.003) in the control group. In the intergroup analysis, statistical significance was obtained for AREA (p = 0.03), BBS (p = 0.03), FAC (p = 0.02) and ECVI-38 (p = 0.002) at postintervention time. CONCLUSIONS Combined use of physical rehabilitation and recognition of laterality through implicit motor imagery tasks, improves balance and functions related to postural control in subacute stroke patients.
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Tratamiento fisioterápico del paciente con trastorno del movimiento funcional: una revisión sistemática. Neurologia 2022. [DOI: 10.1016/j.nrl.2022.01.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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The Timing of Kinematic and Kinetic Parameters during Gait Cycle as a Marker of Early Gait Deterioration in Multiple Sclerosis Subjects with Mild Disability. J Clin Med 2022; 11:jcm11071892. [PMID: 35407499 PMCID: PMC8999659 DOI: 10.3390/jcm11071892] [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: 02/16/2022] [Revised: 03/18/2022] [Accepted: 03/25/2022] [Indexed: 12/02/2022] Open
Abstract
This study aimed to evaluate walking in multiple sclerosis (MS) patients with mild disability. A case control study with 8 mild disability MS patients and 10 controls was conducted. This study analyzed spatiotemporal, kinematic, and kinetic parameters. We also analyzed the timing of these parameters, as a percentage of the gait cycle. The MS patients and controls walked with a similar gait pattern. However, there were differences in the timing of the biomechanical parameters. The timing of toe-off was at 62–63% of gait cycle in MS subjects while in controls it was at 59.94% (p = 0.009 to 0.027 vs. to controls). The peak of knee flexion during swing was at 74–76% of gait cycle in MS subjects while in controls was at 72% (p = 0.027 to 0.034). While the peak of ankle dorsiflexion during stance occurred at 48–50% in MS subjects, while in controls it was at 46% (p = 0.001 to 0.009), and the peak of plantar flexion during pre-swing was at 66% in MS subjects vs. 64% in controls (p = 0.001). At the kinetic pattern, the first peak of the vertical ground reaction force occurred at 14% of gait cycle in controls while in MS patients it was at 17–20% (p = 0.012 to 0.021). MS subjects with mild disability walked with similar spatiotemporal parameters, joint angles and moments compared to controls. However, our results suggest that those changed the temporal occurrences, expressed as percentage of the gait cycle, of the kinematic and kinetic parameters.
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Reflex Locomotion Therapy for Balance, Gait, and Fatigue Rehabilitation in Subjects with Multiple Sclerosis. J Clin Med 2022; 11:jcm11030567. [PMID: 35160020 PMCID: PMC8836377 DOI: 10.3390/jcm11030567] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 01/19/2022] [Accepted: 01/20/2022] [Indexed: 02/01/2023] Open
Abstract
This study evaluates the effects of a rehabilitation program based on reflex locomotion therapy (RLT) on balance, gait, and fatigue in patients with multiple sclerosis (MS). Twenty-three patients diagnosed with MS participated in this study. Reversal design was carried out. The assessment tools included the Berg Balance Scale (BBS), the Performance Oriented Mobility Assessment (POMA), the Fatigue Severity Scale (FSS) and the instrumental analysis of the gait recorded by Vicon Motion System®. We analyzed spatio-temporal parameters and kinematic variables of the hip, knee, and ankle joints. Additionally, the Client Satisfaction Questionnaire (CSQ-8) was administrated. We did find a significant improvement in balance and gait tools after the RLT period. Regarding instrumental analysis, the statistical analysis of spatio-temporal parameters showed a significant improvement in stride length, double support, and velocity after the RLT period. Concerning kinematic parameters, the analysis showed improvements in hip and knee range of motion (ROM) after RLT period. RLT could improve gait and balance in patients with MS. The patients reported a high level of satisfaction with the therapy received.
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Reliability and agreement of the Nine Hole Peg Test in patients with unilateral spastic cerebral palsy. Eur J Pediatr 2022; 181:2283-2290. [PMID: 35212827 PMCID: PMC8873351 DOI: 10.1007/s00431-022-04423-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 02/02/2022] [Accepted: 02/13/2022] [Indexed: 02/02/2023]
Abstract
Upper extremity involvement is one of the most common motor impairments in children with unilateral spastic cerebral palsy (CP). One tool for the assessment of manual function in CP is the Nine Hole Peg Test (NHPT). However, the reliability of the NHPT in patients with unilateral CP is unknown. This study aimed to analyze the intra-rater inter-session reliability of the NHPT in unilateral spastic CP, for its use in clinical practice and research. A total of 27 participants with spastic unilateral CP were included. Reliability was verified by the intraclass correlation coefficient (ICC), standard error of measurement, and minimum detectable change. The agreement was analyzed by the Bland-Altman method. An excellent intra-rater reliability was observed for the non-affected side (ICC = 0.94) and the affected side (ICC = 0.96). The minimal detectable change was 4 and 12 s for the non-affected and affected side, respectively. There were no significant biases between repetitions. Conclusions: The NHPT showed excellent intra-rater inter-session reliability in patients with spastic unilateral CP. In addition, the test shows adequate agreement and proportionally small errors to assess manual dexterity. What is Known: • The Nine Hole Peg Test (NHPT) is widely used to assess dexterity in patients with neurological conditions. • The NHPT has demonstrated appropriate measurement properties in healthy children and adults with neurological conditions. What is New: • The NHPT presents excellent reliability, small measurement errors, and adequate agreement for the assessment of patients with cerebral palsy. • The measurement error of the NHPT in unilateral cerebral palsy may be up to 13% of the total time to perform it.
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The influence between gestational age and postural control, a systematic review. Front Pediatr 2022; 10:883218. [PMID: 36458142 PMCID: PMC9706086 DOI: 10.3389/fped.2022.883218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 10/27/2022] [Indexed: 11/16/2022] Open
Abstract
The central nervous system (CNS) of preterm infants might have some peculiarities which distinguish it from that of full term infants. The difficulties associated with prematurity are the main cause of deaths all over the world during the new-born period after community-acquired pneumonia, and the second cause of deaths worldwide in children under five years old. Early recognition of signs indicating fragile postural control in premature infants can support understanding and help prevent and early intervention on possible future neuromotor dysfunctions in these subjects. The purpose of this paper is to determine if there is a qualitatively different development of postural control in premature infants without neurological involvement and infants born at term. We conducted a systematic review of longitudinal and cross-sectional case-control studies published between 2010 and March 2020 on this topic. The evaluation of parameters related to postural control was also included. The methodological quality of the selected works was evaluated using the CASPe critical reading programme for cases and controls. PRISMA guidelines for systematic reviews were followed for prematurity and postural control. 16 articles were included. The total sample amounted to 3,460 participants, of which 1,860 in the preterm group, and 1,600 in the control group. All the studies found show a poorer postural control by the group of children born preterm compared to the group of children born at term and one study indicating more limited postural control with higher prematurity. Regarding the methodological quality according to CASPe, those studies exceeding half of the total score were considered of adequate quality.
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Manual therapy in adults with tension-type headache: A systematic review. NEUROLOGÍA (ENGLISH EDITION) 2021; 36:537-547. [PMID: 34537167 DOI: 10.1016/j.nrleng.2017.12.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Accepted: 12/01/2017] [Indexed: 01/08/2023] Open
Abstract
INTRODUCTION Tension-type headache is the most common primary headache, with a high prevalence and a considerable socioeconomic impact. Manual physical therapy techniques are widely used in the clinical field to treat the symptoms associated with tension-type headache. This systematic review aims to determine the effectiveness of manual and non-invasive therapies in the treatment of patients with tension-type headache. DEVELOPMENT We conducted a systematic review of randomised controlled trials in the following databases: Brain, PubMed, Web of Science, PEDro, Scopus, CINAHL, and Science Direct. Ten randomised controlled trials were included for analysis. According to these studies, manual therapy improves symptoms, increasing patients' well-being and improving the outcome measures analysed. CONCLUSIONS Manual therapy has positive effects on pain intensity, pain frequency, disability, overall impact, quality of life, and craniocervical range of motion in adults with tension-type headache. None of the techniques was found to be superior to the others; combining different techniques seems to be the most effective approach.
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[Short-term effect of neuromuscular bandaging on balance and gait in Parkinson's disease: Pilot study]. Rehabilitacion (Madr) 2021; 56:39-46. [PMID: 34400000 DOI: 10.1016/j.rh.2021.05.001] [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: 12/29/2020] [Revised: 05/05/2021] [Accepted: 05/09/2021] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Parkinson's disease is a progressive and irreversible neurodegenerative process characterized by tremor at rest, bradykinesia, stiffness, disorders in postural control, balance and gait. Kinesiology tape has a somatosensory stimulating effect, with benefits in postural control. METHOD A pilot study with a Physiotherapy Intervention Group and an Experimental Group (kinesiology tape was added) in gastrocnemius and lumbar spinal erectors. Outcome assessments were Berg scale, Tinetti scale (walking subscale), 10m test, TUG test, PDQ-39 and gastrocnemius electromyographic record. Three measurements were made: T0 (baseline), T1 (two days post-intervention) and T2 (one week post-intervention); PDQ-39 was administered at T0 and one month after the intervention. RESULTS Thirteen participants (stage III Hoehn and Yahr) were selected after applying the inclusion criteria (nine women and four men). N=7 Experimental Group and N=6 Physiotherapy Group. The intra-group contrast showed significant improvements in favor of the Experimental Group in Berg scale (T1 and T2), 10m test (T2) and in lower mean gastrocnemius muscle activity (T1). The inter-group contrast only evidenced differences in electromyographic recording of the muscle contraction of the right lower limb, after the application of kinesiology tape, in T1. CONCLUSIONS The application of kinesiology tape in the lumbar spinal erectors and gastrocnemius bilaterally could improve gait and balance, in subjects with Parkinson's disease in Hoehn and Yahr stage III, but its effect is not superior to conventional physiotherapy treatment.
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The Long-Term Maintenance of Upper Limb Motor Improvements Following Transcranial Direct Current Stimulation Combined with Rehabilitation in People with Stroke: A Systematic Review of Randomized Sham-Controlled Trials. SENSORS 2021; 21:s21155216. [PMID: 34372453 PMCID: PMC8347930 DOI: 10.3390/s21155216] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 07/27/2021] [Accepted: 07/29/2021] [Indexed: 11/16/2022]
Abstract
Background: The effectiveness of transcranial direct current stimulation (tDCS) in the upper limb (UL) motor rehabilitation of stroke has been widely studied. However, the long-term maintenance of its improvements has not yet been proven. Methods: A systematic search was conducted in MEDLINE/Pubmed, Web of Science, PEDRo, and Scopus databases from inception to April 2021. Randomized controlled trials were included if they performed a tDCS intervention combined with UL rehabilitation in stroke patients, performed several sessions (five or more), and assessed long-term results (at least three-month follow-up). Risk of bias and methodological quality were evaluated with the Cochrane RoB-2 and the Oxford quality scoring system. Results: Nine studies were included, showing a high methodological quality. Findings regarding UL were categorized into (1) functionality, (2) strength, (3) spasticity. All the studies that showed significant improvements retained them in the long term. Baseline functionality may be a limiting factor in achieving motor improvements, but not in sustaining them over the long term. Conclusion: It seems that the improvements achieved during the application of tDCS combined with UL motor rehabilitation in stroke were preserved until the follow-up time (from 3 months to 1 year). Further studies are needed to clarify the long-term effects of tDCS.
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Effects of Transcranial Direct Current Stimulation Combined with Physiotherapy on Gait Pattern, Balance, and Functionality in Stroke Patients. A Systematic Review. Diagnostics (Basel) 2021; 11:diagnostics11040656. [PMID: 33916442 PMCID: PMC8066876 DOI: 10.3390/diagnostics11040656] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 03/28/2021] [Accepted: 04/02/2021] [Indexed: 01/24/2023] Open
Abstract
Background: The effectiveness of transcranial direct current stimulation (tDCS) together with conventional physiotherapy in motor rehabilitation after stroke has been widely studied. Despite this, few studies have focused on its application in gait and balance rehabilitation. This review aimed to determine the efficacy of transcranial direct current stimulation combined with conventional physiotherapy on gait, balance, and the functionality of the lower limb after stroke. Methods: This review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Four electronic databases were systematically searched for relevant articles. Randomized clinical trials in English or Spanish that evaluated the use of the transcranial direct current stimulation, combined with physiotherapy, to improve gait, balance, and lower limb functionality after stroke were included. Main results: 10 articles were included, with a total of 222 subjects. Data about population, assessment tools, protocols, sessions, and results were extracted. The methodological quality of the included studies ranged between 3 and 5. Conclusion: The use of transcranial direct current stimulation combined with physiotherapy improves gait parameters, static and dynamic balance, and lower limb functionality in stroke patients. Long-term effects have not yet been demonstrated.
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Lower limb muscle activation during outdoor running: differences between sprinters, middle-distance and long-distance runners. Sports Biomech 2021:1-12. [PMID: 33787466 DOI: 10.1080/14763141.2021.1902554] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Accepted: 03/08/2021] [Indexed: 10/21/2022]
Abstract
Running is one of the most popular sport practices in the world. However, to our knowledge, none of the previous research about the characteristics of outdoor running makes a distinction between the different modalities of runners. Sixty-five healthy runners classified in sprinters, middle distance and long-distance runners performed five series of 100 metres on the synthetic outdoor track at competition pace. Muscle activity of lower limb muscles at initial contact and toe-off, involving the gluteus medius (GMED), gluteus maximus (GMAX), biceps femoris (BF), rectus femoris (RF), tiabilis anterior (TA) and medial gastrocnemius (MGAS), and spatiotemporal parameters were analysed. Sprinters showed high percentages of muscle activity at initial contact, in particular, the TA activity was the highest. The RF activity was significantly the lowest activity registered. At toe-off, sprinters showed the highest activity in all muscles analysed. Middle-distance runners had the highest activity of GMAX, BF and MGAS during the initial contact. In long-distance runners, the GMED and RF activity during the initial contact is highlighted, showing the highest activity of this phase. Different patterns of lower limb muscle activity and spatiotemporal parameters exist depending on the modality of the runner.
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Test-Retest Reliability of a Conventional Gait Model for Registering Joint Angles during Initial Contact and Toe-Off in Healthy Subjects. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18031343. [PMID: 33540795 PMCID: PMC7908319 DOI: 10.3390/ijerph18031343] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 01/27/2021] [Accepted: 01/29/2021] [Indexed: 11/16/2022]
Abstract
The aim of this study was to evaluate the test-retest reliability of a conventional gait model (CGM), the Plug-in Gait model, to calculate the angles of the hip, knee, and ankle during initial contact (IC) and toe-off (TO). Gait analysis was performed using the Vicon Motion System® (Oxford Metrics, Oxford, UK). The study group consisted of 50 healthy subjects. To evaluate the test-retest reliability, the intraclass correlation coefficient (ICC), the standard error of measurement (SEM), the minimal detectable change (MDC), and the Bland-Altman analysis with 95% limits of agreement were calculated. The ICC for the joint angles of the hip, knee, and ankle was higher than 0.80. However, the ankle angle at IC had an ICC lower than 0.80. The SEM was <5° for all parameters. The MDC was large (>5°) for the hip angle at IC. The Bland-Altman analysis indicated that the magnitude of divergence was between ±5° and ±9° at IC and around ±7° at TO. In conclusion, the ICC for the plug-in gait model was good for the hip, knee, and ankle angles during IC and TO. The plots revealed a disagreement between measurements that should be considered in patients' clinical assessments.
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[Validity of the Wisconsin Gait Scale to predict the risk of falls in stroke patients]. Rev Neurol 2021; 73:50-56. [PMID: 34254660 DOI: 10.33588/rn.7302.2020281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Approximately, half of the stroke patients suffered a fall during the first year after the injury, affecting its functionality. Gait evaluation scales could evaluate to predict the risk of falls. OBJECTIVE To study the ability of the Wisconsin Gait Scale (WGS) to predict the risk of falls in stroke subjects. PATIENTS AND METHODS Retrospective observational study that included stroke patients between May 2010 and October 2016. Data from the WGS and the Berg Balance Scale (BBS) were collected after hospitalization (acute phase), at 3 months (subacute phase) and at 6 and 12 months (chronic phases). BBS was used as the outcome variable to determine the ability of the WGS to predict the risk of falls. The calculation of the predictive validity was carried out using the ROC (Receiver Operating Characteristics) curves and the analysis of the area under the curve (AUC, area under the curve). RESULTS Data were collected from 61 patients who met the inclusion criteria (after admission: 61; 3 months: 61; 6 months: 58; 12 months: 42). In all measurements, the AUC was greater than 0.9, so the WGS distinguishes stroke patients with moderate risk of falling from those with low risk. CONCLUSIONS The WGS scale is a valid instrument to predict the risk of falls in patients with a criterion in relation to the cut-off points established in the BBS.
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Ankle muscle activation during the limits of stability test in subjects with chronic ankle instability. Phys Ther Sport 2020; 47:134-139. [PMID: 33278784 DOI: 10.1016/j.ptsp.2020.11.033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 11/18/2020] [Accepted: 11/20/2020] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To study postural control and muscle activity during the limit of stability test (LOS) in subjects with chronic ankle instability. DESIGN Observational study. SETTING University laboratory. PARTICIPANTS 10 healthy subjects were included in the control group and 10 subjects in the CAI group (age between 18 and 30 years, with history of the multiple ankle "giving way" episodes in the last six months and score ≤24 in the Cumberland Ankle Instability Tool). MAIN OUTCOME MEASURES A computerized dynamic posturography equipment was used for assessing the LOS. The electromyography activity of tibialis anterior (TA), soleus (SOL), medial gastrocnemius (MG) and peroneus longus (PL) was registered. RESULTS Subjects with CAI had a greater activation in TA to forward (p < .01), forward affected (p = .001), backward affected (p = .007) and backward directions (p < .01); in PL to forward affected (p < .01) and affected directions (p = .001); in MG to forward (p = .023) and affected directions (p < .01) and in SOL to the affected direction (p = .009). We observed restricted excursions and less directional control in subjects with CAI. CONCLUSIONS Subjects with CAI exhibited poorer ability to move their center of gravity within stability limits. In addition, they have an altered ankle muscle activity during LOS test toward the affected ankle joint.
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Efficacy of Physical Therapy on Nociceptive Pain Processing Alterations in Patients with Chronic Musculoskeletal Pain: A Systematic Review and Meta-analysis. PAIN MEDICINE (MALDEN, MASS.) 2020; 21:2502-2517. [PMID: 32100027 DOI: 10.1093/pm/pnz366] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/20/2023]
Abstract
INTRODUCTION Chronic musculoskeletal pain is a major health, social, and economic problem. Most of the subjects who suffer from chronic musculoskeletal pain present processes of central sensitization. Temporal summation and conditioned pain modulation are the two most commonly used clinical measures of this. The objective of this review is to evaluate the effects of physical therapy on temporal summation (TS) and conditioned pain modulation (CPM) in patients with chronic musculoskeletal pain. METHODS This is a systematic review and meta-analysis. We searched the MEDLINE, EMBASE, CINAHL, EBSCO, PubMed, PEDro, Cochrane Collaboration Trials Register, Cochrane Database of Systematic Reviews, and SCOPUS databases. Different mesh terms and key words were combined for the search strategy, with the aim of encompassing all studies that have used any type of physical therapy treatment in patients with chronic musculoskeletal pain and have measured both TS and CPM. RESULTS Eighteen studies remained for qualitative analysis and 16 for quantitative analysis. Statistically significant differences with a 95% confidence interval (CI) were obtained for TS (-0.21, 95% CI = -0.39 to -0.03, Z = 2.50, P = 0.02, N = 721) and CPM (0.34, 95% CI = 0.12 to 0.56, Z = 2.99, P = 0.003, N = 680) in favor of physical therapy as compared with control. Manual therapy produces a slight improvement in TS, and physical therapy modalities in general improve CPM. No significant differences between the subgroups of the meta-analysis were found. The methodological quality of the studies was high. CONCLUSIONS Physical therapy produces a slight improvement in central sensitization (CS)-related variables, with TS decreased and CPM increased when compared with a control group in patients with CMP. Only significant differences in TS were identified in the manual therapy subgroup.
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[Treadmill training with partial body weight support in subjects with incomplete spinal cord injury: a systematic review]. Rev Neurol 2020; 71:85-92. [PMID: 32672346 DOI: 10.33588/rn.7103.2020054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
INTRODUCTION The partial body weight supported treadmill training is a common therapeutic strategy in rehabilitation of people with spinal cord injuries. AIM To analyze its effects on gait, balance and muscle strength in people with incomplete spinal cord injury compared to conventional treatment or overground gait training. PATIENTS AND METHODS A compilation of clinical trials from 2007 to 2019 was carried out. We included articles that evaluate the effects of body weight supported treadmill training on gait, balance and muscle strength in subjects with incomplete spinal cord injury. RESULTS A total of six articles were analyzed. The walking cadence, speed and resistance improved in the participants that received the intervention compared to those that were treated with conventional training. The functionality, balance and strength improved in most studies, but there were not differences between them. CONCLUSIONS Body weight supported treadmill training improves the spatiotemporal parameters of walking and resistance in subjects with incomplete spinal cord injury, but in most variables analyzed (balance, functionality and strength) the changes are not superior to those observed after conventional training.
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Comparing the experience of individuals with primary and secondary lymphoedema: A qualitative study. Braz J Phys Ther 2020; 25:203-213. [PMID: 32518025 DOI: 10.1016/j.bjpt.2020.05.009] [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: 11/04/2019] [Revised: 04/09/2020] [Accepted: 05/20/2020] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Lymphoedema is a chronic condition that has significant detrimental impact on patients' quality of life. Secondary lymphoedema often results from anti-tumour treatment, in contrast to primary lymphoedema which is the result of genetic abnormalities that leads to an abnormal development of the lymphatic system. OBJECTIVE To describe and compare the experience of individuals with primary and secondary lymphoedema. METHODS A total of 19 patients (mean ± standard deviation age: 56.7 ± 16.2 years), 8 with primary and 11 with secondary lymphoedema, participated in this qualitative phenomenological study. Purposeful sampling method was applied. We recruited participants from specialised lymphoedema units of two physical therapy clinics and the Lymphoedema Patient Association in Spain. Data collection methods included unstructured and semi-structured interviews. An inductive thematic analysis was used. RESULTS The findings suggest differences between the experience of living with primary or secondary lymphoedema. Also, those with lower extremity lymphoedema have more pain, fatigue, and functional limitations. Three primary themes emerged: "Emotional challenge", "Adapting your life to a new situation," and "lymphoedema management". CONCLUSIONS The experience of living with lymphoedema involves aspects of fear, suffering, coping, and management of the disease and differs between secondary and primary causes. However, it seems to be more dependent on its location than its cause.
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Construct validity and test-retest reliability of a free mobile application for spatio-temporal gait analysis in Parkinson's disease patients. Gait Posture 2020; 79:86-91. [PMID: 32361658 DOI: 10.1016/j.gaitpost.2020.04.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 04/07/2020] [Accepted: 04/09/2020] [Indexed: 02/02/2023]
Abstract
BACKGROUND Mobile applications may be used to assess gait pattern deviation through mobile smartphones in people with Parkinson's disease (PD). However, few studies have investigated their psychometrics properties. RESEARCH QUESTION To study the construct validity and test-retest reliability of the RUNZI® free mobile application in people with mild to moderate PD. METHODS Thirty individuals were evaluated with the RUNZI® app and with the 10-meter walking test (10 MW), simultaneously. In addition, the Timed Up & Go test (TUG), Tinetti scale, and the Berg Balance Scale (BBS) were used to study the construct validity. Also, test-retest reliability of the mobile for spatio-temporal gait parameters was explored. RESULTS The correlation indices of the 10 MW test with the RUNZI® app at fast speeds was moderate to excellent (r = .588-.957). At a comfortable speed, the correlation was excellent for walking speed (r = 0.944), moderate for steps (r = 0.780) and stride length (r = 0.760), and poor for cadence (r = .424). Results showed significant correlations between TUG and spatio-temporal gait parameters at fast and comfortable speeds. There were no significant correlations or consistent associations between Tinetti and BBS and RUNZI®. The test-retest reliability was good to excellent for parameters measured with the RUNZI®. SIGNIFICANCE Our findings highlight specific opportunities for a free smartphone-based spatio-temporal gait analysis to serve as a complement to conventional gait analysis methods in clinical practice with a moderate to excellent construct validity with the 10 MW test and good to excellent test-retest reliability in PD patients.
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Construct Validity of the Gait Assessment and Intervention Tool (GAIT) in People With Multiple Sclerosis. PM R 2020; 13:307-313. [PMID: 32449255 DOI: 10.1002/pmrj.12423] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 05/11/2020] [Accepted: 05/15/2020] [Indexed: 11/12/2022]
Abstract
INTRODUCTION In clinical practice, observational scales are the most common approach used to assess gait pattern in people with neurological disorders. The Gait Assessment and Intervention Tool (GAIT) is an observational gait scale, and it has proved to be the most comprehensive, homogeneous, and objective of all the observational gait scales studied in people with neurological conditions. OBJECTIVE To study the construct validity of the GAIT in people with multiple sclerosis (MS). DESIGN An observational study was conducted. SETTING Multiple Sclerosis Foundation in Madrid (Spain). PATIENTS Thirty-five patients with MS were assessed. MAIN OUTCOME MEASURE(S) GAIT construct validity was assessed using the following scales: Rivermead Visual Gait Assessment (RVGA), Tinetti Gait Scale (TGS), 10-Meter Walking Test (10MWT), Timed Up&Go (TUG), Hauser Ambulatory Index (HAI), Multiple Sclerosis Walking Scale-12 (MSWS-12), Functional Gait Assessment (FGA), Modified Ashworth Scale (MAS), and Rivermead Mobility Index (RMI). RESULTS A total of 35 subjects with MS were assessed. The correlations between the GAIT and the RVGA were excellent (r > .90) and moderate with TGS (values between -.62 and -.59). Correlations with HAI, FGA, MSWS-12, and RMI were moderate (with values between .57 and .67). Correlations were lower for the velocity scales TUG and MAS. CONCLUSIONS The construct validity of the GAIT is high, as a measure of gait coordination in people with MS. Specifically, there was excellent correlation with the RVGA. There was a moderate correlation for the GAIT with measures of functional mobility, but a lesser correlation of the GAIT with measures restricted to temporal gait characteristics (speed measures) or measurements of impairments underlying gait patterns such as balance or muscle tone.
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Abstract
INTRODUCTION Vertical immersion induces a variety of physiological responses in different body systems, depending on the properties of fluid mechanics, which are the basis that underpins aquatic therapy programs in different pathologies. AIM To perform a systematic review to analyze and describe the effects that vertical immersion produces on the nervous system in healthy subjects. SUBJECTS AND METHODS A systematic search of the existing literature was conducted in the databases BRAIN, PubMed, PEDro and Web of Science. Quality was methodologically assessed using the CASPe guideline and the level of evidence was categorized using the Oxford scale. A total of 12 articles were included, with a score range of 7-10 according to CASPe, levels of evidence 1b-2b and grade of recommendation B. RESULTS All studies showed positive results to the different forms of exposure of vertical immersion in water and the summation of the stimuli used; no adverse effects were reported in any case. CONCLUSIONS The vertical immersion in the water generates positive effects on cerebral blood flows, cortical activation, executive functions and the production of neurotrophins in healthy subjects.
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Reliability and Minimal Detectable Change in the Gait Assessment and Intervention Tool in Patients With Multiple Sclerosis. PM R 2019; 12:685-691. [PMID: 31634423 DOI: 10.1002/pmrj.12264] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Accepted: 10/07/2019] [Indexed: 11/06/2022]
Abstract
BACKGROUND Gait impairment is one of the main causes of disability in people with multiple sclerosis. The Gait Assessment and Intervention Tool is an observational gait scale that assesses kinematic parameters using video recordings. OBJECTIVE To study intra- and interrater reliability and the minimal detectable change of the Gait Assessment and Intervention Tool in individuals with multiple sclerosis. DESIGN Observational study. SETTING Multiple Sclerosis Foundation. PARTICIPANTS Thirty-five participants with multiple sclerosis were assessed (12 men, 23 women; 47.7 ± 11 y; Expanded Disability Status Scale = 4.32 ± 1.4). INTERVENTIONS Not applicable. MAIN OUTCOME MEASUREMENTS Intra- and interrater reliability of the Gait Assessment and Intervention Tool was assessed for each limb using the Intraclass Correlation Coefficient. In addition, the minimal detectable change was calculated. RESULTS The Intraclass Correlation Coefficient for the intrarater reliability was found to be excellent for the total score both for the right side (.91; 95% confidence interval 95% CI .85-.95) and the left side (.93; 95% CI .88-.96). The intraclass correlation coefficient for the interrater reliability was .91 (95% CI .85-.95) for the right side, and .93 (95% CI .88-.96) for the left side. The minimal detectable change for the intrarater reliability was 1.19 points for the right side and .77 for the left side. CONCLUSIONS The Gait Assessment and Intervention Tool exhibits excellent intra- and interrater reliability and a small minimal detectable change for people with multiple sclerosis.
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Leap motion controlled video game-based therapy for upper limb rehabilitation in patients with Parkinson's disease: a feasibility study. J Neuroeng Rehabil 2019; 16:133. [PMID: 31694653 PMCID: PMC6836460 DOI: 10.1186/s12984-019-0593-x] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Accepted: 09/10/2019] [Indexed: 01/17/2023] Open
Abstract
Background Non-immersive video games are currently being used as technological rehabilitation tools for individuals with Parkinson’s disease (PD). The aim of this feasibility study was to evaluate the effectiveness of the Leap Motion Controller® (LMC) system used with serious games designed for the upper limb (UL), as well as the levels of satisfaction and compliance among patients in mild-to-moderate stages of the disease. Methods A non-probabilistic sampling of non-consecutive cases was performed. 23 PD patients, in stages II-IV of the Hoehn & Yahr scale, were randomized into two groups: an experimental group (n = 12) who received treatment based on serious games designed by the research team using the LMC system for the UL, and a control group (n = 11) who received a specific intervention for the UL. Grip muscle strength, coordination, speed of movements, fine and gross UL dexterity, as well as satisfaction and compliance, were assessed in both groups pre-treatment and post-treatment. Results Within the experimental group, significant improvements were observed in all post-treatment assessments, except for Box and Blocks test for the less affected side. Clinical improvements were observed for all assessments in the control group. Statistical intergroup analysis showed significant improvements in coordination, speed of movements and fine motor dexterity scores on the more affected side of patients in the experimental group. Conclusions The LMC system and the serious games designed may be a feasible rehabilitation tool for the improvement of coordination, speed of movements and fine UL dexterity in PD patients. Further studies are needed to confirm these preliminary findings.
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Neuroplasticity Modifications Following a Lower-Limb Amputation: A Systematic Review. PM R 2019; 11:1326-1334. [PMID: 30989836 DOI: 10.1002/pmrj.12167] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Accepted: 04/07/2019] [Indexed: 12/17/2022]
Abstract
BACKGROUND Although there are studies that have examined brain functional reorganization following upper-limb amputation, understanding of the brain changes that occur in people with lower-limb amputation is limited. OBJECTIVE To investigate modifications in the brain following lower-limb amputation. METHODS We included case-control studies that evaluate neuroplasticity in the central nervous system using neuroimaging techniques. A literature search was conducted using MEDLINE, CINAHL, Web of Science, Scopus, and Cochrane. RESULTS Eleven articles were included (total n = 204 people with unilateral lower-limb amputation). These studies showed an increase in cerebellar gray matter volume in prosthesis users, as well as a decrease in thickness of the premotor cortex, orbitofrontal cortex, temporo-occipital junction, precentral gyrus, visual areas, and somatosensory cortex. Regarding white matter, the trials observed a decrease in the integrity at the corona radiata, the connections between the premotor areas, the fronto-occipital fasciculus and the corpus callosum. In addition, a decreased functional connectivity between cortical and subcortical areas has been described. CONCLUSIONS Lower-limb amputation causes changes in several brain structures that may occur in the absence of pain and regardless of prosthesis use. The modifications observed include thinning or loss of gray matter volume, decrease in the integrity of the white matter connections between brain structures and changes in the functional connectivity between cortical and subcortical areas. LEVEL OF EVIDENCE I.
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Functional electrical stimulation improves reaching movement in the shoulder and elbow muscles of stroke patients: A three-dimensional motion analysis. Restor Neurol Neurosci 2019; 37:231-238. [PMID: 31177249 DOI: 10.3233/rnn-180884] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Recovery of motor function following stroke is essential to restore adequate functionality. The use of functional electrical stimulation (FES) technology as a neuroprosthesis to enhance the motor function of the UL, and thus facilitate the performance of ADL, could lead to a stroke patient's greater activity and participation in daily life. OBJECTIVE The aim of the present study was to establish whether the application of FES in patients who have suffered a stroke with UL motor impairment is able to modify and facilitate their reaching patterns, measured by a three-dimensional motion capture system. METHODS 20 patients with chronic stroke participated in this study. For muscle stimulation, the electrical stimulator Compex® was used. Motion analysis was performed using the VICON Motion System®. Joint movements of the thorax, shoulder and elbow were analyzed in the sagittal plane, during the reaching movement under two different conditions of stimulation: FES condition and placebo condition. RESULTS Differences between FES condition and placebo condition were observed. In the FES condition it was recorded: an increased shoulder flexion and elbow extension in the reaching movement. CONCLUSIONS Functional electrical stimulation improved reaching movement in stroke patients with upper limb impairment.
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Spanish Cross-cultural Adaptation of the Gait Assessment and Intervention Tool. PM R 2019; 11:954-962. [PMID: 30609242 DOI: 10.1002/pmrj.12054] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Accepted: 11/21/2018] [Indexed: 11/06/2022]
Abstract
BACKGROUND The Gait Assessment and Intervention Tool (G.A.I.T.) has been shown to be a comprehensive and objectively scored tool to assess gait in people with neurologic disease. However, there is only an English version of the scale, the language in which it was developed. OBJECTIVE To carry out a cross-cultural adaptation of the Gait Assessment and Intervention Tool (G.A.I.T.) scale for its use in the Spanish-speaking population, and to study the content validity of the Spanish version. DESIGN A cross-cultural adaptation and validation study of the G.A.I.T. SETTING University Laboratory (Alcorcón, Madrid, Spain). PARTICIPANTS Not applicable. METHODS OR INTERVENTIONS Cross-cultural adaptation of a scale. MAIN OUTCOME MEASUREMENTS The Spanish version of the G.A.I.T. was obtained using the double-translation and back-translation method, and a subsequent Expert Committee revision. The Expert Committee studied the content validity of the Spanish G.A.I.T. using the content validity index (CVI). RESULTS The final version of the G.A.I.T. in Spanish was obtained after the cross-cultural process. The CVI was found to be excellent for the overall G.A.I.T. (0.94), and excellent for 87% of its 31 items (≥0.78). CVI was good for 10% of the items (arm swing and toes, CVI ≥0.72). Although 3% of items (shoulder and elbow position) showed CVI = 0.28, these items were retained for completeness. CONCLUSIONS The Spanish version of the G.A.I.T. was developed through a cross-cultural adaptation process from its original version in English, and according to an Expert Committee it has an excellent overall content validity.
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[Usability and acceptability of portable exoskeletons for gait training in subjects with spinal cord injury: a systematic review]. Rev Neurol 2018; 66:35-44. [PMID: 29323399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
INTRODUCTION Spinal cord injury limits severely life expectancy and it causes in a restriction in the activities of the daily life of the subjects who suffer it. Training the gait with portable exoskeletons in subjects with spinal cord injury is a new approach to rehabilitation. AIM To examine the usability and acceptability of these devices for gait training in subjects with spinal cord injury. PATIENTS AND METHODS A literature search was conducted until February 2017 in the databases: Medline (PubMed, EBSCO), PEDro, Scopus and Web of Science. The methodological quality, the level of scientific evidence and the strength of recommendation were evaluated. RESULTS Finally, eight studies were considered recruiting a total of 45 patients. The training programs had an average of 35 sessions and a duration 60 minutes approximately. In general, no adverse events and no relevant increases in pain, blood pressure, heart rate or fatigue were reported. In addition, the satisfaction with the intervention and the perception of quality of life of the participants were quite high. CONCLUSIONS The rehabilitation of the gait with portable exoskeletons seems to be a safe intervention that generates acceptance and satisfaction among patients with spinal cord injury.
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Living with lymphoedema—the perspective of cancer patients: a qualitative study. Support Care Cancer 2018; 26:2005-2013. [DOI: 10.1007/s00520-018-4048-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Accepted: 01/05/2018] [Indexed: 10/24/2022]
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Combining muscle synergies and biomechanical analysis to assess gait in stroke patients. J Biomech 2017; 63:98-103. [PMID: 28882330 DOI: 10.1016/j.jbiomech.2017.08.006] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2016] [Revised: 08/01/2017] [Accepted: 08/05/2017] [Indexed: 12/17/2022]
Abstract
The understanding of biomechanical deficits and impaired neural control of gait after stroke is crucial to prescribe effective customized treatments aimed at improving walking function. Instrumented gait analysis has been increasingly integrated into the clinical practice to enhance precision and inter-rater reliability for the assessment of pathological gait. On the other hand, the analysis of muscle synergies has gained relevance as a novel tool to describe the neural control of walking. Since muscle synergies and gait analysis capture different but equally important aspects of walking, we hypothesized that their combination can improve the current clinical tools for the assessment of walking performance. To test this hypothesis, we performed a complete bilateral, lower limb biomechanical and muscle synergies analysis on nine poststroke hemiparetic patients during overground walking. Using stepwise multiple regression, we identified a number of kinematic, kinetic, spatiotemporal and synergy-related features from the paretic and non-paretic side that, combined together, allow to predict impaired walking function better than the Fugl-Meyer Assessment score. These variables were time of peak knee flexion, VAFtotal values, duration of stance phase, peak of paretic propulsion and range of hip flexion. Since these five variables describe important biomechanical and neural control features underlying walking deficits poststroke, they may be feasible to drive customized rehabilitation therapies aimed to improve walking function. This paper demonstrates the feasibility of combining biomechanical and neural-related measures to assess locomotion performance in neurologically injured individuals.
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Corrigendum: Low Latency Estimation of Motor Intentions to Assist Reaching Movements along Multiple Sessions in Chronic Stroke Patients: A Feasibility Study. Front Neurosci 2017; 11:422. [PMID: 28740462 PMCID: PMC5514880 DOI: 10.3389/fnins.2017.00422] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Accepted: 07/05/2017] [Indexed: 11/16/2022] Open
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