View clinical trials related to Stroke.
Filter by:The purpose of this research, which has been determined as non-significant risk by the central IRB overseeing the study, is to obtain information to help further develop a machine (a medical device) to measure the pressure around the brain from the outside (this pressure is called intracranial pressure or ICP). Monitoring and managing ICP is an important part of care for patients with conditions such as Traumatic Brain Injury (TBI). However, the current way of measuring ICP requires surgery to drill a hole into the skull, and therefore can introduce additional risks such as infections and pain. Recent research has shown it may be possible to measure ICP without needing surgery. This technology is in development, but large amounts of data is required to build these new devices. Through collecting a large database of information from patients who have both the routine surgical device and the research device applied to their head, the research team will work to develop and test an effective and potentially safer way of monitoring patient ICP.
This trial aims to demonstrate that the Neuralert Monitoring System will detect strokes before they would be identified by current standard of care. Each patient will be monitored for up to five days, depending on device connectivity or battery duration. Each monitoring session will consist of wearing a Neuralert device on each arm. For this pilot trial, we are interested in learning about Wi-Fi connectivity, successful data transmission, clinical usability, and tolerability.
The aim of the planned study project is to assess the current situation regarding the treatment of patients with severe stroke at the neuro-critical care unit. Specifically, determination of whether the target parameters recommended in the guidelines for temperature, systolic blood pressure, mean arterial blood pressure, blood glucose, arterial oxygen partial pressure and arterial carbon dioxide partial pressure had to be maintained. From the planned data analysis, the need for the introduction of cerebrovascular bundles can be derived and planned.
The study investigates the potential of Electromyography (EMG)-triggered Constraint-Induced Movement Cycling Therapy (CIMCT) versus General Cycling Training (GCT) to enhance balance, strength, and daily activities in chronic stroke patients. Over a period of four weeks, this single-blind randomized controlled trial aims to explore how these interventions can assist in stroke rehabilitation. The research has been approved by the Ethics Committee of Kyungdong University and adheres to the ethical standards laid out in the Declaration of Helsinki.
There is a lack of effective therapies for hand and finger function recovery in people with chronic stroke. This study assessed the effects of combining vibration stimulation with task-oriented training on functional recovery, and treatment persistence. Participants with chronic stroke underwent 24 sessions of vibration stimulation combined with task-oriented training over 12 weeks, in addition to regular therapy. Functional recovery was assessed using the Fugl-Meyer assessment for motor function (FMA-wrist and hand), the Box and Blocks Test (BBT) for hand dexterity, and the Motor Activity Log (MAL) for daily functional activities. Minimal detectable change (MDC) and minimal important difference (MID) criteria were applied to interpret changes in assessment scores.
Unilateral Spatial Neglect (USN) is a relatively common neuropsychological syndrome following stroke. It is characterized by difficulties in detecting, orienting and identifying events located in the hemispace contralateral to a brain lesion, unrelated to a primary motor or sensory disorder. Numerous methods have been developed for the rehabilitation of this syndrome. However, limitations in terms of efficacy are highlighted. These limitations may be linked to the fact that these methods are restricted to certain sensory modalities, thus failing to take into account the heterogeneity of the syndrome. Moreover, some patients' adherence to rehabilitation programs can also be complicated by motivational difficulties. Immersive Virtual Reality could help overcome these limitations. Indeed, it enables the introduction of new sensory modalities, notably auditory, to support a better apprehension of space. The main objective of this study is to determine the efficacy of an immersive virtual reality rehabilitation protocol based on musical practice in patients suffering from USN. This study also aims to explore the benefits of this rehabilitation protocol on patients' daily lives, as well as to explore the influence of patients' mood and motivation on the benefits of the immersive virtual reality rehabilitation protocol. To achieve these goals, patients will benefit from immersive virtual reality rehabilitation based on music practice. This rehabilitation will be compared to conventional USN rehabilitation. To this end, patients will be divided into two groups: classical rehabilitation only or classical rehabilitation and immersive virtual reality in parallel. Each patient will be randomly assigned to one of the two groups for a period of 2 weeks. Pre- and post-rehabilitation assessments will be provided.
INTRODUCTION: Clubfoot, drop foot or clubfoot, is a disorder that prevents reaching 100º of dorsiflexion actively. Its etiology is varied, and may be due to congenital problems, direct alteration of the bone structure, spasticity or shortening of the posterior musculature (triceps suralis), a neurological factor or a combination of several. Thus, we can differentiate between congenital clubfoot and acquired clubfoot. Stroke is one of the main causes of acquired clubfoot, which is due to paralysis of the dorsiflexor musculature and/or spasticity of the plantar flexor musculature. Electrical stimulation is able to increase muscle activation by depolarization of the motor plate and modulation of nerve conduction. This can be done transcutaneously, through surface electrodes or percutaneously through needles, so neuromodulation is presented as a tool applicable to the pathology of the equine foot, if we take into account the increased activation of the dorsiflexors of the foot. OBJECTIVE: The main objective is to evaluate which of the techniques, percutaneous or transcutaneous, is more effective for the approach of clubfoot in post-stroke patients. METHODOLOGY: a clinical trial with randomized probabilistic assignment in four groups is proposed: G1 (percutaneous neuromodulation): patients will receive a needle circuit approaching the deep peroneal nerve in an ultrasound-guided manner. They will receive a 20-30Hz symmetrical biphasic current; G2 (transcutaneous neuromodulation): patients will have a superficial electrode circuit placed over the belly of the tibialis anterior muscle. They will receive a symmetrical biphasic current of 20-30Hz; G3 (placebo-percutaneous group): in which the patients will receive the neuromodulation circuit with needles at 0 intensity; G2 (placebo-transcutaneous group): the patients will receive the electrodes at 0 intensity over the belly of the tibialis anterior muscle. The variables to be analyzed are: anthropometric variables (age, weight, height, BMI), muscle oxygenation (SatO2, O2Hb, HHb and THb), muscle strength of the foot dorsiflexors measured with dynamometer, muscle activation by surface electromyography, active and passive joint balance with goniometry or inclinometer, assessment of gait and balance, assessment of load distribution by static and dynamic pressure platform, spasticity and questionnaire on quality of life and functionality. The acute effects after one intervention session (pre-post intervention of one session) and the effects after a 10-session program will be analyzed.
Extracorporeal shock wave therapy (ESWT) has emerged as an effective therapeutic intervention for addressing post-stroke limb spasticity. This research aims to explore the therapeutic implications of focused ESWT for wrist and finger flexor muscles in patients suffering from post-stroke upper limb spasticity.
Telerehabilitation is an effective rehabilitation method that allows patients to receive physiotherapy remotely in their homes. The purpose of this study was to investigate the effects of home-based remote group training for balance and mobility on activities and body functions.
The acute vertebrobasilar occlusion associated with the poor prognosis, particularly tandem occlusion. However, few data on the efficacy of the endovascular therapy was indicated in this occlusion. The investigators reported whether the additional rescue extracranial stenting improved clinical outcome by modified Rankin Scale (mRS) score within 3 months after the procedure