Active clinical trials for "Stroke"

The manipulation of blood pressure in acute cerebral ischemia has been a matter of debate until now. The investigators are clearly in need of more detailed data on how antihypertensive treatment affects outcome in acute phase of stroke. This study will assess the effects of modest blood pressure (BP) lowering manipulation in acute period of ischemic stroke on death or dependency at 90-day.

This research is primary to compare effectiveness of scalp electroacupuncture and scalp acupuncture on motor function of the upper limb(UL) in convalescence phase of ischemic stroke. The clinical research is a randomized controlled trial (RCT),consisting of two arms of scalp electroacupuncture group and sham sclp electroacupuncture group to value difference of upper limb function after 4 weeks. The result indicates that scalp electroacupuncture is more sufficient to alter function. The purpose is to value effectiveness of scalp electroacupuncture on motor function of the upper limb in convalescence phase of ischemic stroke.

This study is single, centre trial to study the safety and efficacy of Bone marrow derived autologous MNCS(100 million per dose)trial to be conducted for 36 months in stroke patients , the primary outcome measure will be the improvement in muscle power of Body and face

The purpose of this proposal is 1) to compare the relative effects of the robotic rehabilitation (RR), mirror therapy (MT), and conventional intervention (CI), 2) to compare the effects of the combined therapy of the RR-Functional Electrical Stimulation (FES) and the RR-Placebo Intervention (PI), and 3) to identify the clinical predictors that will potentially influence the functional outcomes after interventions.

The purpose of this study is to determine the efficacy of Huatuo Zaizao Pills in improving neural function and life quality in patients with acute ischemic stroke in China.

The purpose of this study is to assess efficacy of a pre-commercial device capable of activating both the ankle plantarflexor and dorsiflexor muscles using electrical stimulating during treadmill-based gait training for stroke patients.

This study designs and develops an evidence-based game approach that will enhance the investigators understanding and usability of electronic tools to measure cognitive and sensorimotor abilities in an inpatient rehabilitation stroke population.

A.R.I.S.E. is a post approval observational study using standard care. The purpose of this study is to collect information about the ability of the EmboTrap device to remove blood clots from the brain, and the associated performance characteristics and clinical outcomes. No formal hypothesis testing is needed as no comparisons are planned within the study. Instead, estimates of each population parameter of interest for all primary and secondary endpoints will be provided using appropriate confidence intervals.

Background Functional community ambulation not only requires a critical level of postural control and walking skills, but also the ability to engage in cognitive tasks while walking (i.e., dual-task walking) and adapt to the constantly-changing environmental contexts. There is evidence showed that dual-task balance and gait performance is significantly impaired after stroke. Increasing evidence also suggests that dual-task balance and gait performance is useful for predicting falls among individuals with stroke. Considering the high clinical relevance of dual-task balance and gait performance, it is essential that stroke rehabilitation adequately addresses dual-task deficits. Developing specific dual-task balance and gait training to enhance dual-task performance is thus necessary to promote community ambulation and reintegration. Study Aim The aim of this Introduction Many individuals after stroke continue to cope with residual physical impairments after discharge from hospital. One of the major problems encountered by people after stroke is community reintegration. Functional community ambulation not only requires a critical level of postural control and walking skills, but also the ability to engage in cognitive tasks while walking (i.e., dual-task walking) and adapt to the constantly-changing environmental contexts. There has been an increasing awareness of the importance of dual-task gait performance in community-dwelling individuals with stroke in the past few years. There is evidence showed that dual-task balance and gait performance is significantly impaired after stroke. Increasing evidence also suggests that dual-task balance and gait performance is useful for predicting falls among individuals with stroke. Considering the high clinical relevance of dual-task balance and gait performance, it is essential that stroke rehabilitation adequately addresses dual-task deficits. Developing specific dual-task balance and gait training to enhance dual-task performance is thus necessary to promote community ambulation and reintegration. Study Aim This will be a single-blinded randomized controlled trial (RCT).The aim of this study is to examine the efficacy of a dual-task exercise program on cognitive-motor interference in balance and walking tasks, balance self-efficacy, participation in everyday activities, community reintegration and incidence of falls among individuals with chronic stroke.

After a stroke affecting the right side of the brain, many patients are affected by "spatial neglect": the damage to the brain causes them to ignore the left side of their surroundings. At its most extreme they may be unaware that they have a left side, or believe that it is moving normally when it is in fact paralysed. In milder cases, people may be unable to recognise touch on the left side if their right side is also being touched, or objects in their left visual field if something is visible to their right. Neglect alters peoples' quality of life profoundly, often renders them more dependent on others to undertake basic activities of daily living, and makes effective rehabilitation much more difficult. The limited success of current treatment approaches indicates gaps in understanding of the underlying mechanisms of neglect and its recovery. Recent data suggest that the problems in responding to the left side are a result of an imbalance of activity in those parts of the brain responsible for deciding which side to pay attention to. It might therefore be possible to help people with neglect by "rebalancing" the brain either by increasing activity in the damaged side, or alternatively by reducing activity in the undamaged side. In this pilot study, the investigators will test whether they can help by doing the second of these things. The investigators propose to conduct a pilot clinical trial to explore whether using electric currents to temporarily modify the activity of specific areas of the intact side of the brain, influences recovery from neglect, when used either alone, or in combination with a training method that has previously appeared promising as a treatment. Brain activity will be modified using a technique called "transcranial direct current stimulation (tDCS)", in which small electric currents are applied to the scalp with a wire covered in damp cotton pads. This will be done over the specific parts of the brain that are responsible for focusing attention to one side. The investigators will compare the clinical outcomes of four interventions (1: behavioural, 2: tDCS, 3: a combination of both and 4: control). The investigators hope that these studies will advance their understanding of what treatments may help people with neglect, and how they might work.