Rehabilitation In Multiple Sclerosis Patients Research Articles

Vitamin D Receptor Gene Polymorphism Predicts the Outcome of Multidisciplinary Rehabilitation in Multiple Sclerosis Patients.

Better knowledge about the possible role of genetic factors in modulating the response to multiple sclerosis (MS) treatment, including rehabilitation, known to promote neural plasticity, could improve the standard of care for this disease. Vitamin D receptor (VDR) gene polymorphisms are associated with MS risk, probably because of the role played by vitamin D in regulating inflammatory and reparative processes. The aim of this study was to evaluate the association of the most important functional VDR SNPs (TaqI (T/C), ApaI (A/C), and FokI (C/T)) with functional outcome in MS patients undergoing multidisciplinary inpatient rehabilitation (MDR) treatment, in order to determine whether genetic profiling might be useful to identify subjects with a higher chance of recovery. To this end, 249 MS inpatients with a diagnosis of either progressive (pMS; n = 155) or relapsing remitting (RRMS; n = 94) disease who underwent MDR treatment (average duration = 5.1 weeks) were genotyped for VDR SNPs by real-time allelic discrimination. The rehabilitation outcome was assessed using the modified Barthel Index (mBI), Expanded Disability Status Scale (EDSS), and pain numerical rating scores (NRS) at the beginning and the end of MDR treatment. A positive correlation was observed in RRMS patients between the VDR TaqI major allele (TT) and mBI increase (i.e., better functional recovery), as assessed by the linear and logistic regression analysis adjusted for gender, age, disease duration, time of hospitalization, HLA-DRB1*15.01 positivity, and number of rehabilitative interventions (Beta = 6.35; p = 0.0002). The VDR-1 TaqI, ApaI, FokI: TCC haplotype was also associated with mBI increase in RRMS patients (Beta = 3.24; p = 0.007), whereas the VDR-2: CAC haplotype was correlated with a lower mBI increase (Beta = -2.18 p = 0.04) compared with the other haplotypes. VDR TaqI major allele (TT), as well as the VDR-1 TaqI, ApaI, FokI: TCC haplotype could be associated with a better rehabilitation outcome in RRMS patients.

The place of virtual reality in the rehabilitation of patients with multiple sclerosis

Multiple sclerosis (MS) is a chronic autoimmune disease that limits the ability to work and lead an active lifestyle, mostly in young adults. Physical activity, along with drug therapy, is an essential part of the life of a person with MS. In the last decades, rehabilitation of MS patients has made great progress. However, the problem of compliance is still relevant. Virtual reality (VR) based rehabilitation can not only improve the quality of the training process but also increase patient compliance.Objective: to study the literature data on the effectiveness of the techniques of VR in reducing the severity of symptoms of MS and improving the quality of life.Materials and methods. A thorough literature search of the MEDLINE (Pubmed), eLibrary, and Google Schcolar databases was performed. Papers that met two criteria were included in the study: study population – patients with MS; presence of at least one comparison group (standard therapy or no therapy).Results. Based on the results of the analysis, 44 articles were selected. The efficacy of VR in reducing symptoms of MS such as fatigue, balance disturbances, risk factors for falls, mobility, apraxia, impaired hand function was described, as well as the impact on overall quality of life and its components.Conclusions. The VR rehabilitation can have its own place in the general system of physical rehabilitation and also become an effective tool to increase motivation and quality of life at all stages of rehabilitation.

Telemedicine as a strategic intervention for cognitive rehabilitation in MS patients during COVID-19.

The recent COVID-19 pandemic has taken the lives of nearly 5.2 million up to now. With no definite treatment and considering close contact as the primary mode of transmission, telemedicine has emerged as an essential medical care platform. Virtual medical communications have offered clinicians the opportunity to visit and follow up on patients more efficiently during the lockdown. Not only has telemedicine improved multiple sclerosis (MS) patients’ health and quality of life during the pandemic, but it could also be used as a cost-effective platform for physical and cognitive MS rehabilitation programs. Cognitive impairment is a common problem among MS patients even at the initial phases of the disease. Rehabilitation training programs such as RehaCom, BrainHQ, Speed of Processing Training (PST), and COGNI-TRAcK have made great strides in improving a wide range of cognitive functions that MS patients are challenged with. Regarding the impact of COVID-19 on the cognitive aspects of MS patients, efforts to implement rehabilitation training applications have been increased. Web-based mobile applications, virtual visits, and telephone follow-ups are examples of such efforts. Having said that, limitations such as privacy, socioeconomic disparities, e-health literacy, study settings, and challenges of neurologic examinationss have been raised. Since most MS patients are young, all the beneficiaries are encouraged to embrace the research in the field to pave the road for more feasible and efficient ways of cognitive enhancement in MS patients.

Proof of Concept for the Use of Immersive Virtual Reality in Upper Limb Rehabilitation of Multiple Sclerosis Patients.

Multiple sclerosis (MS) is a debilitating disease which gradually reduces motor function and mobility. Virtual reality (VR) has been successfully utilised in support of existing therapeutic approaches for many different conditions, and new innovative and experimental features could be the future of VR rehabilitation. The Quest is a new headset by Oculus, with its built-in tracking, relatively low cost, portability and lack of reliance on expensive processing heavy PCs to power it, and could be an ideal system to facilitate at-home or clinic-based upper limb rehabilitation. A hand-tracking-based rehabilitation game aimed at people with MS was developed for Oculus Quest using Unity. Two distinct games were made to replicate different types of hand exercises, piano playing for isolated finger flexion and maze tracking for coordination and arm flexion. This pilot study assesses the value of such approach along with evaluating intrinsic and extrinsic methods of providing feedback, namely, positive scoring, negative scoring and audio response. One physiotherapist and two individuals with MS were surveyed. Participant response was positive although small sample size impacts the user testing validity of the results. Future research is recommended to build off the data gathered as a pilot study and increase sample size to collect richer feedback.

Effects of brain-computer interface with functional electrical stimulation for gait rehabilitation in multiple sclerosis patients: preliminary findings in gait speed and event-related desynchronization onset latency

Objective. Brain-computer Interfaces (BCI) with functional electrical stimulation (FES) as a feedback device might promote neuroplasticity and hence improve motor function. Novel findings suggested that neuroplasticity could be possible in people with multiple sclerosis (pwMS). This preliminary study explores the effects of using a BCI-FES in therapeutic intervention, as an emerging methodology for gait rehabilitation in pwMS. Approach. People with relapsing-remitting, primary progressive or secondary progressive MS were evaluated with the inclusion criteria to enroll the nine participants required by the statistically computed sample size. Each patient trained with a BCI-FES during 24 sessions distributed in eight weeks. The effects were evaluated on gait speed (Timed 25 Foot Walk), walking ability (12-item Multiple Sclerosis Walking Scale), quality of life measures, the true positive rate as the BCI-FES performance metric and the event-related desynchronization (ERD) onset latency of the sensorimotor rhythms. Main results. Seven patients completed the therapeutic intervention. A statistically and clinically significant post-treatment improvement was observed in gait speed, as a result of a reduction in the time to walk 25 feet (−1.99 s, p = 0.018), and walking ability (−31.25 score points, p = 0.028). The true positive rate showed a statistically significant improvement (+15.87 score points, p = 0.018). An earlier ERD onset latency (−180 ms) after treatment was found. Significance. This is the first study that explored gait rehabilitation using BCI-FES in pwMS. The results showed improvement in gait which might have been promoted by changes in functional brain connections involved in sensorimotor rhythm modulation. Although more studies with a larger sample size and control group are required to validate the efficacy of this approach, these results suggest that BCI-FES technology could have a positive effect on MS gait rehabilitation.

Systematic evaluation of the guidelines for rehabilitation in multiple sclerosis patients: an overview according to ICF functioning domains.

High-quality clinical practice guidelines (CPGs) can provide evidence-based recommendations for optimizing care on managing multiple sclerosis (MS). There is currently no review that compiles recommendations of high-quality CPGs to guide decision-making for MS rehabilitation. The aim was to identify evidence-based recommendations in high-quality multidisciplinary English CPGs for rehabilitation in MS. CPGs published in the last 10 years (2009-2019) that described recommendations on rehabilitation were searched in PubMed, Turning Research into Practice database, International Guideline databases, National Guideline databases and websites of MS organizations. Quality assessment of CPGs was conducted by two evaluators using the Appraisal of Guidelines for Research and Evaluation II instrument. Recommendations were classified according to the International Classification of Functioning, Disability and Health (ICF) and the International Classification of Health Intervention (ICHI) and documented in terms of strength of recommendation and level of evidence. Five CPGs satisfied the inclusion criteria. Of 120 recommendations, 38 had a strong level with moderate to low level of evidence, 61 were of weak strength and 18 were formulated by the consensus of experts. Recommendations were categorized into 12 domains and 1 chapter on the body function level, 1 chapter on activity level and 2 domains on external factors. The existing CPGs demonstrated more than 100 evidence level recommendations to be followed at the clinical practice, most in body functions of the ICF. Developing up-to-date CPGs with more focus on activity and participation domains for countries with various healthcare backgrounds may be useful for a best clinical practice.

Baseline and overtime variations of soluble adhesion molecule plasma concentrations are associated with mobility recovery after rehabilitation in multiple sclerosis patients

Rehabilitative exercise outcomes and plasma concentrations of soluble adhesion molecules (sEndoglin, sE-Selectin, sL-Selectin, sICAM-1, sNCAM, sNCAM-1, sVCAM-1, sPECAM-1, sVAP-1) were evaluated in 60 severely disabled progressive multiple sclerosis (MS) patients at 4-time points. Changes of sE-Selectin, sL-Selectin, and sPECAM-1 concentrations were observed over time, and their variations were significantly correlated with rehabilitative outcome variations. Baseline sVAP-1 concentrations were able to predict functional mobility recovery. Our data suggest that the evaluation of adhesion molecules in plasma provides useful information to interpret rehabilitative exercise processes and to identify potential predictors of the rehabilitation-induced changes in mobility outcomes in MS patients.

Sensor-based technology for upper limb rehabilitation in patients with multiple sclerosis: A randomized controlled trial.

Sensor-based technological therapy devices may be good candidates for neuromotor rehabilitation of people with Multiple Sclerosis (MS), especially for treating upper extremities function limitations. The sensor-based device rehabilitation is characterized by interactive therapy games with audio-visual feedback that allows training the movement of shoulders, elbows, and wrist, measuring the strength and the active range of motion of upper limb, registering data in an electronic database to quantitatively monitoring measures and therapy progress. This study aimed to investigate the effects of sensor-based motor rehabilitation in add-on to the conventional neurorehabilitation, on increasing the upper limb functions of patients with MS. Thirty patients were enrolled in the study and randomly assigned to the experimental group and the control group. The training consisting of twelve sessions of upper limb training was compared with twelve sessions of upper limb sensory-motor training, without robotic support. Both rehabilitation programs were performed for 40 minutes three times a week, for 4 weeks, in addition to conventional therapy. All patients were evaluated at the baseline (T0) and after 4 weeks of training (T1). The within-subject analysis showed a statistically significant improvement in both groups, in the Modified Barthel Index and in the Rivermead Mobility Index scores and a significant improvement in Multiple Sclerosis Quality of Life-54 in the experimental. The analysis of effectiveness revealed that, compared with baseline (T0), the improvement percentage in all clinical scale scores was greater in the experimental group than the control group. Proposed training provides an intensive and functional-oriented rehabilitation that objectively evaluates achieved progress through exercises. Therefore, it can represent a good complementary strategy for hand rehabilitation in MS patients.

Robotic mechanotherapy: the possibility to use an exoskeleton for lower limb rehabilitation in patients with multiple sclerosis and impaired walking function

Background: Robotic mechanotherapy is considered as a promising area of physical rehabilitation of multiple sclerosis patients, while it ensures high training efficacy. Aim: To study the effect of physical training using with the ExoAtlet exoskeleton for lower extremities the functioning of patients with multiple sclerosis. Materials and methods: This was a prospective, open, uncontrolled, single center study. The rehabilitation course with the ExoAtlet exoskeleton included 43 patients (14 male and 29 female, aged from 28 to 59 years, mean age 43,5 ± 9,12 years) with remitting multiple sclerosis in remission (RMS-R) (n = 20) and secondary progressive course (VPRS) (n = 23), with the EDSS scores from 3 to 8. One of the inclusion criteria was the presence of motor paresis of the lower extremities. Training with the ExoAtlet exoskeleton was performed 5 days a week for two weeks. The neurological deficits and functioning were assessed with the Kurtzke expanded disability status scale (EDSS), the multiple sclerosis functional composite (MSFC) test, including the assessment of walking (Timed 25 Footwalk), of upper limb functions (9-Hole PegTest, 9-HPT), and of mental functioning (Symbol Digit Modalities Test, SDMT) before and after the rehabilitation course. Cognitive functions were assessed by the Montreal Cognitive Assessment (MoCA) scale. Results: The rehabilitation course resulted in a significant decrease of neurological deficiency by EDSS (by 0.26 score, 5%, p < 0.001). The MSFC test showed an improvement in all subtests: SDMT by 2 points, or 4.9% (p = 0.018), Timed 25-Footwalk by 3.2 seconds, or 19.6% (p < 0.001), 9-HPT for the dominant hand by 1.6 seconds, or 5% (p = 0.004), and for the non-dominant hand by 2.1 seconds, or 6.2% (p = 0.006). The improvement in the MoCA test after the rehabilitation course was 1.6 points, or 6% (p < 0.001). Conclusion: The study confirmed the positive effect of the exoskeleton in the lower extremities, such as restoration of the walking function in multiple sclerosis patients. There was a positive trend towards restoring of hand motor skills and cognitive functions.

Effect of Task Oriented Approach on Balance in Ataxic Multiple Sclerosis Patients

Abstract Background: Multiple Sclerosis (MS) is a common, com-plex neurological disease. Balance Disorders (BDs) and ataxic symptoms are the most frequent and challenging symptoms in MS, lead to abnormal postural stability which have adversely effect on patients independence, participation and quality of life. Aim of Study: To investigate the effect of task oriented training exercises on balance in ataxic MS patients. Subjects and Methods: Thirty patients from both sexes diagnosed with remitting and Relapse Multiple Sclerosis (R.RMS) with ataxic symptoms and EDSS score ranged from 2 to 4.5, were recruited from multiple sclerosis specialized clinic in the Neurology Department, Faculty of Medicine, Cairo University and were randomly assigned into two equal groups. Results: In control group there is significant improvement in Stability Index (SI), Anterior Posterior Stability Index (APSI) and non-significant improvement of Mediolateral Stability Index (MLSI), and berg balance scale. In the study group there is a significant improvement in all balance meas-ures between pre and post treatment assessment. Study group results were highly significant than the control group (p<0.05) in all study measures. Conclusion: Task oriented training approach in addition to conventional balance rehabilitation is effective for improving balance in ataxic MS patients. Therefore, task-oriented training may be considered as an essential part of the physical therapy program for balance rehabilitation in MS patients.

DEMOGRAPHIC, CLINICAL AND PARACLINICAL CHARACTERISTICS OF A SAMPLE OF EGYPTIAN MULTIPLE SCLEROSIS (MS) PATIENTS ATTENDING MS CLINIC IN AL-AZHAR UNIVERSITY HOSPITALS

Background: Multiple sclerosis is an autoimmune inflammatory demyelinating disorder, affecting people in the most productive period in their lives with more predilection to affect females more than males, many demographic studies of multiple sclerosis had been done in many western countries, in the middle east particularly in Arabic countries multiple sclerosis now being heavily studied in all aspects ofthe disorder after the incidence of multiple sclerosis has been increased. Objective: The aim of this work was to study the clinical and paraclinical characteristics of patients with multiple sclerosis (MS) attending Al-azhar university hospitals, (Al-Hussein and Bab-El-Sherya) along the time of the study (from April 2017 to April 2019) aiming for better management and rehabilitation of Multiple sclerosis patients to improve their quality of life. Patients and Methods: This was a cross sectional descriptive study carried on 400 definite multiple sclerosis patients who were recruited from Al-Azhar university hospitals diagnosed according to revised McDonald's criteria 2017. Results: The current study included 400 MS patients, 113 were males and 287 were females, the main age of disease onset was 28.42±8.48, the motor manifestations was the most common presenting manifestation, followed by optic neuritis then the sensory manifestations, the relapsing remitting phenotype was the commonest phenotype, the family history of MS was positive in 2% in the current study, we observed a statistically significant difference between MS patients as regard MS phenotype and the sex of the patient, age and the total EDSS, first clinical symptoms and the total EDSS, time to 2nd clinical event and the total EDSS and the lesions in the spinal cord and the total EDSS. Conclusion: The first clinical presentation of MS affects the patient EDSS, patients with visual and sensory presentation had commonly lower EDSS, compared to patients with motor presentation had commonly higher EDSS.

Neuromodulation Strategies to Enhance the Effects of Gait Rehabilitation in Multiple Sclerosis Patients with Cerebellar Ataxia Preliminary Data

Background: Cerebellar repetitive transcranial magnetic stimulation (theta burst stimulation, TBS) has been shown to modulate the excitability of cerebellar circuits in vivo, with possible translational approaches to treat neurological disorders such as multiple sclerosis (MS) aminopiridine enhances purkinjie cells activity, improves gait in patients with cerebellar disorders of different origin, and may provide a different tool for priming compensatory changes in MS patients with cerebellar gait ataxia (CGA).

Predictive Value of EEG-based Functional Connectivity Measures on the Outcome of Rehabilitation in Multiple Sclerosis Patients

Predictive Value of EEG-based Functional Connectivity Measures on the Outcome of Rehabilitation in Multiple Sclerosis Patients

Multiple sclerosis and aquatic therapy. A systematic review

Introduction: Multiple sclerosis (MS) is a chronic, inflammatory, progressive, disabling autoimmune disease affecting the central nervous system. Symptoms and signs of MS vary widely and patients may lose their ability to walk. To date the benefits of aquatic therapy often used for rehabilitation in MS patients have not been reviewed. Objective: To systematically review the current state of aquatic treatment for persons with MS (hydrotherapy, aquatic therapy, aquatic exercises, spa therapy) and to evaluate the scientific evidence supporting the benefits of this therapeutic option.

Prospective memory impairment in multiple sclerosis: a review

Objective: Multiple sclerosis (MS) is a progressive disease of the central nervous system affecting information processing speed, episodic memory, attention, and executive functions. MS patients also often report prospective memory (PM) failures that directly impact their functional autonomy, including professional and social life. The purpose of this paper was to review the literature concerning the assessment and remediation of PM deficits in MS. Method: The literature pertaining to PM impairment in MS was carefully reviewed using PubMed, PsyINFO, and Google Scholar, as well as cross-references from the articles published on this topic. Since PM rehabilitation in MS patients is still in its infancy, this review mainly focuses on studies that have directly assessed PM through various measures including questionnaires, standardized clinical tests, and experimental procedures. Conclusion: This literature review confirms the presence of PM deficits in MS patients, even in the early stages of the disease. A further need for controlled studies on PM assessment and PM interventions in patients with MS is stressed.

Responsiveness of postural performance measures following balance rehabilitation in multiple sclerosis patients

IntroductionEvaluating responsiveness has an important role in design and interpretation of the interventional studies. The aim was to estimate the responsiveness and minimally important difference (MID) of postural performance measures following balance rehabilitation in patients with Multiple Sclerosis (MS, n = 38). MethodsPostural measures were evaluated at baseline and after 4 weeks intervention. Laboratory-based measures were center of pressure parameters. Clinically-based measures were Activities-specific Balance Confidence (ABC), Berg Balance Scale (BBS), Functional Gait Assessment (FGA); and walking measures 2 Minute Walk (2 MW), 10 Meter Timed Walk (10 MTW) and Timed Up and Go (TUG) performed under single and dual-task conditions. To evaluate responsiveness, we calculated the Receiver Operating Characteristics (ROC) and the Area Under the ROC Curve (AUC). The optimal values for the MID were the cutoffs corresponding to the upper left corner of the ROC curve. ResultsThe AUCs for mean and standard deviation of sway velocity were above the cutoff of 0.50 in most conditions. For the clinically-based measures, the highest AUCs were found for the ABC, and cognitive-2MW, followed by the BBS and 10 MTW. ConclusionsIn this preliminary study, the most appropriate postural performance measures and the MID values for detecting meaningful changes in MS undergoing balance rehabilitation have been provided.

Efficacy of aquatic therapy for multiple sclerosis: a systematic review.

Multiple sclerosis (MS) is a chronic, inflammatory, progressive, disabling autoimmune disease affecting the central nervous system. Symptoms and signs of MS vary widely and patients may lose their ability to walk. To date the benefits of aquatic therapy often used for rehabilitation in MS patients have not been reviewed. The aim of this study was to systematically review the current state of aquatic treatment for persons with MS (hydrotherapy, aquatic therapy, aquatic exercises, spa therapy) and to evaluate the scientific evidence supporting the benefits of this therapeutic option. The databases PubMed, Scopus, WoS and PEDro were searched to identify relevant reports published from January 1, 2011 to April 30, 2016. Of 306 articles identified, only 10 fulfilled the inclusion criteria: 5 randomized controlled, 2 simple randomized quasi-experimental, 1 semi-experimental, 1 blind controlled pilot and 1 pilot. Evidence that aquatic treatment improves quality of life in affected patients was very good in two studies, good in four, fair in two and weak in two.

Meaning of Self in Multiple Sclerosis: Implications for Treatment and Rehabilitation.

Low participation of multiple sclerosis (MS) patients in the therapeutic process is considered a primary area in research on the management of this condition. One of the key research directions is the role of self and self-involvement in MS patients. Clinical symptoms of MS and unpredictability of this condition may affect patients' attitude to their self and self-involvement. Self-image and self-appraisal of one's abilities to cope with the disease exert significant effects not only on patient's emotional status but also on their behavior. This assumption is consistent with the cognitive-behavioral paradigm according to which emotions and behaviors of an individual reflect specific self-interpretation, self-assessed situational context and self-perceived ability to cope with a given situation. Enforcement of self-esteem and self-efficacy may promote self-management and thus, increase patients' participation in the therapeutic process. In this paper, we briefly review recent advances in research on the role of self in treatment and rehabilitation of MS patients.

Concomitant Use of Neuroprotective Drugs in Neuro Rehabilitation of Multiple Sclerosis.

We provide an overview of rehabilitation in neurological diseases. A large amount of literature available on neurorehabilitation is based from the rehabilitative work on stroke and spinal cord injuries. After a brief description of rehabilitation, the potential application of neurorehabilitation in neurodegenerative diseases specifically multiple sclerosis (MS) is summarized. Since MS causes a wide variety of symptoms, the rehabilitation in MS patients may benefit from an interdisciplinary approach that encloses physiotherapy, cognitive rehabilitation, psychological therapy, occupational therapy, and other methods to improve fatigue. Neurorehabilitation helps patients to reach and maintain their optimal physical, psychological and intellectual, levels but it does not reverse long-term disabilities that arise from neurological disorders. This calls for the need of better neuroregenerative and neuroprotective treatment strategies in addition to neurorehabilitation. We discuss neuroprotective drugs aimed at preventing axonal, neuronal, myelin and oligodendrocyte damage and cell death that are approved and others that are currently in clinical trials, with an emphasis on human derived natural antibodies with remyleination potential. Our investigative group developed recombinant natural human IgM antibodies against oligodendrocytes and neurons with a potential for CNS repair and remyleination. One such recombinant antibody, rHIgM22 completed a phase 1 clinical trial with no toxicity and with an objective of promoting remyleination in multiple sclerosis. Inclusion of these drugs as a multifaceted approach may further enhance the efficacy of neurorehabilitation in neuroinflammatory and neurodegenerative disorders.

Rehabilitation of multiple sclerosis patients in India.

Multiple sclerosis (MS) is a chronic progressive disease which is one of the leading causes of handicap in young subjects. The large range of symptoms associated with MS lead to continuing decline in neurologic status and quality of life. The coexistence of physical and cognitive impairments, together with the imprevisible evolution of the disease makes MS rehabilitation very challenging. The main objective of rehabilitation is, therefore, to ease the burden of symptoms by improving self-performance and independence. Inpatient, outpatient and Home rehabilitation with multidisciplinary team has been shown to be beneficial in improving disability. Individualized programs elaborated by a multidisciplinary team of experts are the key to success of rehabilitation. Family plays a big role and Family Based Rehabilitation will be important in long term rehab program in MS.