View clinical trials related to Hemiplegia.
Filter by:The study aims to test the hypothesis that rTMS in the form of theta burst stimulation (TBS) over the ipsilateral and contralateral motor cortices can modulate mirror illusion-induced rhythm suppression while observing unilateral arm movement in stroke individuals. The investigators further hypothesize that this intervention will lead to the revision of interhemispheric asymmetry. Finally, this study will also explore the longitudinal relationship between rhythm suppression and motor recovery as indicated by motor excitability in the form of MEP. The results of this study will provide significant new information regarding neurophysiological motor relearning mechanisms which could inform the development and evaluation of innovative treatments for individuals with stroke
The main objective: To determine changes in physiological and structural properties of upper limb muscles with spasticity in patients with acquired brain injury after applying neural mobilization improving their functional performance, their participation in society and quality of life. Hypothesis: Peripheral nerve mobilizations performed with neurodynamic techniques in upper limb in patients with acquired brain injury, generate changes at structural and physiological level, favoring the performance of daily life activities and improving the quality of life.
mCIMT and BIT are therapies applied in children with hemiplegia which have a great evidence, but not in a early age. This research has the objective to know the effects of this therapies in infants diagnosed of infantile hemiplegia from 9 to 18 months applying 50 hours of dose for both interventions during 10 weeks, executing them at home by familes.
There is debate regarding the efficiency of different dilutions of Botulin toxin type A (BTX-A) injections. Some authors believe that highly diluted BTX-A injections achieve greater neuromuscular blockade resulting in higher spasticity reduction. On the other hand, other researchers suggest that there is no difference in spasticity decrease if either high or low volume toxin is being injected. Studies on this subject lack either the design or the power of study was low. Therefore, there is no clear guideline for an optimal botulinum toxin dilution protocol. In an attempt to have a better understanding, a cross over study was designed. The material will be patients with spastic hemiparesis which will be treated with Botulin toxin at different dilutions. Gait analysis will be used for the evaluation of the Botulin toxin injection on gait improvement. To the best of our knowledge such a trial hasn't been performed yet.
In this research study, the investigators aim to test the usability and efficacy of the GaitBetter system for gait rehabilitation after stroke.
The reliability of the Australian Spasticity Assessment Scale (ASAS) has been reported to be not high enough in adult patients with acquired brain damage. The low number of patients and the heterogeneous study population have been reported as important limitations in the reliability study of this measure. Therefore, the reliability of the ASAS needs to be confirmed in stroke patients with spasticity. This study aims to investigate the inter-rater reliability of the ASAS in a study population consisting of a larger and more homogeneous patient population (those with post-stroke spasticity).
Although a relationship has been reported between stroke and adhesive capsulitis, it is controversial whether the underlying cause of the capsular changes seen in hemiplegic shoulder pain is true adhesive capsulitis. Although there has been a limited number of studies, ultrasound, which has been reported as a sensitive and specific method in the diagnosis of true (idiopathic) adhesive capsulitis, has not yielded similar results to arthrography and MRI in demonstrating fibrotic and adhesive changes in the glenohumeral capsule in stroke patients with hemiplegic shoulder pain. This study aims to investigate ultrasonographic structural changes that may be associated with adhesive capsulitis in subacute stroke patients with painful and stiff hemiplegic side shoulder.
A significant deficit affecting nearly half of children with hemiplegia is visual-motor integration, or eye-hand coordination. Children have difficulties integrating visual and motor information to effectively plan and execute movements. Visual-motor impairments are detrimental because they affect accuracy of reaching and grasping, which are movements involved in feeding, writing, and sports participation, among many other daily life activities. Although paper-and-pencil and touchscreen computer assessments exist, these fail to evaluate impairments under realistic, 3D conditions. This assessment barrier leads to significant gaps in knowledge the influence of these impairments on children's performance of functional activities. We will use immersive virtual reality (VR) delivered using a head-mounted display (HMD) to address this gap. Because it is fully visually immersive, VR makes interactions similar to real world performance. These features enable HMD-VR to offer more natural assessment conditions. HMD-VR may help us gain important new knowledge about functional movement deficits in children with hemiplegia. The purpose of this study is to evaluate low-cost HMD-VR as a realistic assessment tool for visual-motor integration deficits in children with hemiplegia. The long-term goals of our research program are to: 1) Inform clinical decision-making practices by providing families and clinicians with precise, accurate information about children's abilities; and 2) Generate new knowledge about visual-motor integration impairments to enhance the effectiveness of both virtual and conventional rehabilitation interventions. We will recruit 40 children with hemiplegia aged 7-16 years at GMFCS Levels I-III and Manual Ability Classification System levels I-II for testing sessions of seated paper-and-pencil, touchscreen computer and HMD-VR visual-motor integration tasks at 3 clinical sites We will measure feasibility using counts of enrollment, side-effects and protocol completion. Visual-motor integration is quantified in the paper-and-pencil task via standardized score and in touchscreen and HMD-VR tasks using equivalent temporal and spatial eye and hand metrics. This pilot study will generate descriptive estimates of differences in visual-motor performance under conditions of differing 3D realism. This work is the first step towards the ultimate goal of a valid assessment method informing new VR-based treatment options for children with hemiplegia.
To assess the impact of a 12-week virtual seated physical intervention on cardiovascular health and wellness in people with chronic neurological impairments (CNI).
The aim of this study was to investigate short and long-term effects of Whole Body Vibration therapy on spasticity and motor performance in children with hemiparetic cerebral palsy in addition to conventional physiotherapy. Twenty-six patients undergoing conventional physiotherapy in a private rehabilitation center were included in the study. Patients were randomized to treatment and control groups. Study was completed with a total of 22 cases (11 for each group). At the beginning of the study, cases were evaluated with Gross Motor Function Measure-88, LEGSys Spatio-Temporal Gait Analyzer, SportKAT550tm Portable Computerized Kinesthetic Balance Device and Modified Ashworth Scale. Cases in the treatment group were treated with Compex-Winplate for 8 weeks, 3 times a week, 15 minutes a day in one session. All cases were reevaluated immediately after the treatment and 12 weeks after the treatment.