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Showing 1-20 of 32 trials
NCT07459725
This clinical trial compares two types of robotic hand rehabilitation-brain wave (EEG)-timed therapy versus simple repetitive therapy-to see which is more effective for recovering hand function in patients with chronic stroke. Participants will be randomly assigned to either group and will attend sessions using a wearable robotic hand device while wearing an EEG cap. In the EEG-timed group, the robot assists hand movements when participants successfully imagine moving and create specific brain signals, whereas in the repetitive group, the robot moves the hand automatically at set intervals. Both groups will receive a matched dose of robotic training to ensure a fair comparison of how the brain and hand function respond to the therapy.
NCT06057584
Background: Most patients suffer from post-stroke somatosensory and motor impairments, and 50% to 70% of patients in the chronic stage still have upper extremity impairments that severely limit their functional independence and quality of life. Somatosensory and motor functions are closely related to each other. Previous evidence showed that somatosensory training or stimulation can modulate motor performance and enhance the efficacy of motor training, and motor training has the potential to promote the reorganization of the somatosensory cortex and enhance somatosensory-motor integration. Therefore, combining somatosensory and motor training may optimize the recovery of upper limb function. However, due to the small number of relevant empirical studies and the low quality of evidence, the effects and neural mechanisms of combined somatosensory and motor training compared with pure somatosensory training or pure motor training are still unknown or uncertain. Purposes: This project will compare the immediate and long-term effects of somatosensory-motor integration training, pure motor training, and pure somatosensory training on the somatosensory and motor functions of patients with chronic stroke, and will investigate the neural mechanisms of somatosensory-motor recovery using neuroimaging and neurophysiological techniques. Research methods: A single-blind (assessor-blinded) randomized controlled trial design will be used in this three-year project. A sample of 153 patients with chronic stroke will be recruited, and subjects who meet the selection criteria will undergo a baseline assessment and then be randomly assigned in stratified blocks to either the somatosensory-motor integration training group, pure somatosensory training group or pure motor training group. Subjects will receive three to five 60-minute sessions per week for a total of 15 sessions, followed by post-intervention (immediate effect) and three-month follow-up (long-term effect) assessments. Outcome measures will include neuroimaging (functional near-infrared spectroscopy.), and clinical scales (somatosensory function, motor function, upper extremity function, real life functional upper extremity performance., daily activities, and quality of life). The data will be analyzed using intention-to-treat analysis. The treatment effects within each group will be determined by paired t tests. The difference in effects among the three groups will be analyzed by analyses of covariate. Multiple linear regressions will also be used to explore the factors affecting the recovery of somatosensory and motor functions. Expected results and contributions: The researchers expect that somatosensory-motor integration training, pure somatosensory training and pure motor training can all effectively improve the somatosensory and motor functions of patients with stroke. Among the three groups, somatosensory-motor integration training will show the greatest improvement in upper extremity function. The results of this project will provide empirical evidence on the effects and neural mechanisms of somatosensory-motor integration training, which will help clinicians select appropriate treatment strategies, facilitate clinical reasoning, and predict the recovery potential of somatosensory-motor function based on patient characteristics.
NCT07236216
The present study will use transcranial electrical stimulation (tES) which are transcranial direct current stimulation (tDCS) and transcranial alternating current stimulation (tACS) combined with conventional physical therapy and cognitive-motor dual task gait training in sub-acute (at least 2 weeks after stroke onset) to chronic (within 5 years post-stroke) to investigate the effect on cortical activity, spinal motoneuron excitability, cognition and motor performance. The findings may enhance the evidence to support usages of tES for improvimg cognition, motor performance as well as cortical activity and spinal motoneuron excitability in a clinical setting.
NCT06336720
Primary Objective: To further evaluate the aspects of safety related to PoNS therapy in chronic stroke survivors. Secondary Objectives: To further evaluate the efficacy of PoNS on improving dynamic gait and balance, establishing durability of effect, risk of falling and fall rate. As well as adherence to PoNS device utilization. Exploratory Objectives: To further evaluate quality of life to measure physical, mental, behavioral, and general health, as well as functional decline (\> 30% on gait or balance improvement at endpoint) during the 12-week follow-up.
NCT04154514
Participants are seeking to unleash the full therapeutic potential of a newly developed, customizable and potentially commericializable 10-channel Functional Electrical Stimulation (FES) to rehabilitate the gait of chronic stroke survivors. Each subject will undergo 18-sessions (\~1 month) FES training. Participants will utilize the theory of muscle synergies from motor neurosciences, which are defined as neural modules of motor control that coordinate the spatiotemporal activation patterns of multiple muscles, to guide our personal selections of muscles for FES. It is hypothesized that chronic stroke survivors will learn from FES stimulations, over several daily sessions, both by suppressing the original abnormal muscle synergies and by employing the normal muscle synergies as specified in the FES. It is also expected that the walk synergies of the paretic side of chronic stroke survivors should be more similar to healthy muscle synergies at the two post-training time points than before training.
NCT07258342
This study aims to evaluate the effectiveness of closed kinetic chain (CKC) exercises and kinesio taping on knee joint proprioception, balance, functional performance, and quality of life in individuals with chronic stroke. Stroke often results in proprioceptive deficits and postural control impairments, which negatively impact rehabilitation outcomes. While CKC exercises are believed to enhance proprioceptive input through joint compression and sensory feedback, kinesio taping is used as a complementary intervention to support motor control and stability. The study will compare the effects of these two interventions to determine their potential roles in improving sensorimotor function and promoting functional independence in stroke rehabilitation. A total of 30 participants were enrolled in this study. Inclusion Criteria: * Patients who had a stroke more than 6 months ago, * Having a stable medical condition, * Ability to understand simple instructions, * Individuals with spasticity between grades 0-2 according to the Modified Ashworth Scale, * Individuals who can walk independently or with assistive devices, * Those who agree to participate and comply with the study procedures. Exclusion Criteria: * Severe cognitive impairment (MMSE score \< 24), * Orthopedic conditions that may cause knee pain during exercise, * Other neurological conditions that may affect proprioception, * Severe joint contracture, * Refusal or unwillingness to participate in the study.
NCT06895629
This experimental design will assess the feasibility \& initial effectiveness of PRO-MAMAS (promoting participation, health and wellbeing through meaningful maternal-role activities after stroke and other chronic conditions) - a novel occupational therapy intervention program to promote participation, health and wellbeing of older mothers with chronic stroke. Assessments will be conducted at three time points: baseline, pre, post the Pro-MAMA intervention
NCT07226518
Rehabilitation interventions commonly used for stroke survivors include task-specific training, balance and strength exercises, and the use of assistive devices to enhance mobility and independence. Advanced technologies, such as body-weight-supported treadmill systems and robotic devices, may be employed when appropriate. Current rehabilitation therapies for stroke survivors are moderately effective with a limited effect size, especially in stroke survivors with severe impairment. Novel therapies, such as transcutaneous spinal cord stimulation (tSCS), may further improve outcomes in the target population. This pilot study will allow us to examine the feasibility and gather pilot data on a combined intervention of assistive gait training and tSCS in non-ambulatory stroke survivors.
NCT06746415
The aim of our study was to investigate the effect of robot-assisted gait training on quadriceps muscle thickness, balance and gait parameters in individuals with chronic stroke. For these purposes:-Improving gait and balance functions of patients with chronic stroke,-Increasing functional independence in daily life with walking trainings-Increase lower extremity muscle thickness with walking training, To investigate the effects of robot-assisted gait training on quadriceps muscle thickness, balance and gait parameters in individuals with chronic stroke.-It is aimed to contribute to the literature in this field by transforming the results to be obtained as a result of the study into a scientific publication
NCT07078903
This study aims to investigate the relationship between cognitive impairment and gait balance in individuals with chronic stroke. Using the IQCODE and a balance assessment system, the study evaluates how post-stroke cognitive decline may influence stability and motor control. The findings will support better rehabilitation strategies tailored to cognitive function.
NCT05947318
This project seeks to evaluate the effect of transcranial alternating current stimulation (tACS) on the recovery of motor control of the upper limb and associated neuronal synchrony during a 14-sessions (5-week) rehabilitation program for adult patients with diagnosis of stroke at chronic stage. Specifically, the stimulation on Gamma ranges, because the evidence available so far allows us to propose that the tACS in the Gamma range (around 70 Hz) facilitates motor execution. For this purpose, the experimental approach involves active (70 Hz in Gamma rhythm and 7 Hz, Theta rhythm) and sham tACS together with an analytical and integrated motor training with a double-blind and randomized design. Our hypothesis is that Gamma frequency tACS restores neuronal synchrony in Beta range, which enhances the upper limb motor recovery associated with a training program. Using specific motor control parameters, clinical scales and electroencephalography, the immediate and long-term (3 months after finished the training) behavioral and neurophysiological effect of this new neurostimulation paradigm (tACS plus training) for motor rehabilitation of stroke will be established.
NCT05417828
Pilot study on the physiological response of robotic rehabilitation therapy for improving the performance of activities of daily living of stroke patients
NCT05872191
The purpose of this cross-sectional study is to translate and cross-culturally adapt to Spanish the Motor Evaluation Scale for Upper Extremity in Stroke Patients (MESUPES) and the Stroke Upper Limb Capacity Scale (SULCS) and to assess their psychometric properties in Spanish people with chronic stroke.
NCT06696885
Stroke is a clinically defined syndrome characterized by an acute, focal neurological deficit due to vascular damage in the central nervous system. It is the second leading cause of death and disability globally. Stroke is not a singular disease but results from a variety of risk factors, disease processes, and mechanisms. Following a stroke, upper limb (UL) dysfunction affects 40-50% of individuals in the chronic phase, significantly impacting their ability to perform daily tasks. The latest trend in therapy involves the use of mobile video games within rehabilitation programs. These applications leverage the multi-touch interface of mobile devices to provide accurate monitoring of a patient's health status. Many of these mobile games are specifically designed to offer therapeutic tools that enhance dexterity and improve adherence to exercise routines.
NCT06674590
A randomized control trial will be done on diagnosed stroke patients of chronic stage in DHQ Hospital Mirpur and FF Hospital Rawalpindi physical therapy Department.The purpose of the study is to determine Effects of Motor Relearning Program Versus Proprioceptive Neuromuscular Facilitation on Balance and Gait in Stroke . Subjects will complete Berg Balance Scale (BBS). 10-meter walk test for gait speed will be used for measuring walking speed in meters per second over a short distance, Timed-Up-And-Go (TUG) Test will be used for test of functional mobility and gait parameter. All these measures will be taken at baseline, then after 6 weeks of intervention. There will be 4 sessions per week. The control group will receive Group Motor relearning programe while the Study Group (B) will receive Proprioceptive Neuromuscular Facilitation(PNF)
NCT06191406
Objective of the study: * To determine changes in physical and cognitive function in patients with chronic stroke over 5 years * To determine whether there are differences in physical and cognitive function in chronic stroke patients with different baseline levels of physical activity
NCT06548295
"Cerebral palsy (CP) affects gross motor function variably, with the spastic type notably impacting movement, coordination, and balance. Research highlights that spastic CP, characterized by muscle stiffness, can severely hinder activities like walking and running.
NCT04502264
Over fifty percent of stroke patients experience chronic arm hand performance problems, compromising independence in daily life activities and quality of life. Traditionally, the effectiveness of rehabilitation in improving functioning for stroke patients more than 6 months has not been proven. However, spontaneous neurological recovery reaches the plateau at 3\~6 months later. Hand of Hope is a virtual reality (VR)-based, electromyography (EMG)-driven, and task-oriented hand robot. Otherwise, it needs patients to have active participation during the intervention which is critical for motor recovery after stroke. Robotic rehabilitation devices have the potential to deliver high-intensity, reproducible therapy. Robot-assisted task-oriented training had been proposed by several researchers, but the evidence of clinical effectiveness in highly functional chronic stroke patients is still lack. Spasticity is a common disorder which occurs following stroke. The prevalence of post-stroke spasticity can be as high as 46% in the chronic phase (over 3 months). Spasticity impacted activities of daily living, quality of life, pain, and functional impairments. Long-term spasticity may lead to tendon contracture and limb deformities. Botulinum toxin injection, which mostly used in chronic phase (over 6 months), had been proved to be a safe agent representing the gold standard treatment for focal spasticity, while avoiding systemic effects. But the effects of botulism toxin on functional ability are still unclear. Moreover, there is insufficient evidence on adjunctive therapies following botulism toxin. The purpose of the present study is to examine the effects of botulinum toxin injection combined with Hand of Hope and standard occupational therapy on upper extremity function, and compares the findings to those of amount-matched chronic stroke survivors who received only Botulinum toxin injection and standard occupational therapy.
NCT06060470
Neurological impairment such as stroke is a leading cause of adult disability. Traditional rehabilitative therapies can help regain motor function and ameliorate disability. There are increasing community and other facilities offering rehabilitation in the form of conventional, recreational and alternative therapy. However, the implementation of these conventional therapy techniques in individuals with a neurological disorder like stroke is tedious, resource-intensive, and costly, often requiring transportation of patients to specialized facilities. Based on recent evidence suggesting significant benefits of repetitive, task-orientated training, investigators propose to evaluate the feasibility of an alternative therapies such as exergaming-based therapy to improve overall physical function of community-dwelling individuals with neurological impairments, compared to conventional therapeutic rehabilitation. This pilot study aims to systematically obtain data on compliance and efficacy of a randomized controlled trial. The objective of the study is to determine the safety, feasibility, compliance and efficacy of exergaming therapy to improve overall physical function of community-dwelling chronic stroke individuals.
NCT05962060
The main purpose of conducting this study is to decrease the tone through PNF techniques and EMS application. By decreasing the tone, spasticity may be reduced in stroke patients and may inturn lead to better approaches to treat those patients. So, the findings of this study can help in formulation of future guidelines for management of stroke that will help the clinicians to treat such patients in more efficient way..