Active clinical trials for "Stroke"

The purpose of the prospective, randomized, double blind, placebo-controlled multicenter pilot study is to evaluate the effectiveness of abciximab on rescuing the hypoperfused brain tissue, as assessed by MRI, and the relative safety of abciximab in patients with wake-up stroke.

This research study is designed to evaluate the safety, tolerability, and efficacy of SUN N4057 (piclozotan) in subjects with acute ischemic stroke within 9 hours of the onset of symptoms.

The purpose of the present prospective, randomized, double-blind, double dummy controlled multicenter pilot study is to investigate whether abciximab, compared with aspirin, is able to reduce the rate of recurrent ischemic strokes before and during carotid endarterectomy [CEA] (primary endpoints); and the degree of carotid stenosis, number of microembolic signal (MES) counts, number of ischemic infarcts at diffusion weighted imaging (DWI) and amount of intraluminal thrombus at pathological examination (secondary endpoints) in patients with ischemic stroke due to a >50% carotid stenosis who will undergo CEA.

Background: Stroke is highly prevalence neurological condition and causing many disabilities worldwide. Impaired Balance, Gait disability and limited Range of motion are the major problems in the chronic stage of stroke. Taping technique increases the sense of proprioception and improves the accurate position of joint by limiting or facilitating the movements. Calcaneal taping technique helps to correct the determinants of gait, improvement of balance and ankle range of motion. Aim: The goal of the study is to verify the effect of calcaneal taping technique on balance, gait and range of motion in patients with chronic stroke. Methods: This randomized clinical trial study will recruit patients with chronic stroke (≥6 months) on the basis of selection criteria. Patients with age between 40-80 years and grade ≥ 2 of modified asworth scale for ankle joint will be included. Patients with any Cognition problems, balance disorders, any case of fracture and history of surgery in ankle, diabetic foot and neuropathic joints will be excluded from the study. Participants will be selected randomly by criterion based sampling method and will be allocated into two groups (experimental and control group).Experimental group will receive calcaneal taping and conventional therapy whereas control group will receive sham taping and conventional therapy. Assessment of balance, gait and range of motion will be taken prior and after the intervention. Data Analysis: Estimation of normal distribution will be done by Shapiro Wilk test. Descriptive statistics data will be expressed as mean ± standard deviation and median ± interquartile range, based on the normality. Between groups comparison will be done by independent t-test /Mann Whitney U test and within group comparison will be done by Paired t-test/ Wilcoxon signed rank test.

The study aims at demonstrating the efficacy of self-modulated functional electrical stimulation (SM-FES) in promoting upper-limb (UL) motor recovery in chronic stroke patients with severe and severe-moderate paralysis. The effect of such experimental therapy will be compared to dose-matched, goal-oriented standard care (SC). SM-FES consists of intensive, goal-oriented, repetitive functional exercises assisted by electrical stimulation. The patient actively self-administers the electrical stimulation on the impaired limb by controlling the electrical stimulation device with the non-impaired hand. The duration of the intervention is 90 min per day, 5 days per week, for 2 weeks.

Percutaneous transcatheter closure of a patent foramen ovale (PFO) to reduce the risk of recurrent ischemic stroke in patients who have had a cryptogenic stroke due to a presumed paradoxical embolism.

Equal access to evidence based rehabilitation in the stroke population is a challenge. Home based solutions including telerehabilitation is a promising strategy to meet these needs. However, the tools must be customized for persons with stroke and the technologies developed to serve rehabilitation purposes. The DISKO-tool was developed to enable efficient, continuous training in the home setting with health professional follow ups of training and training results after stroke via video link. The tool has in a preliminary study proved feasible and safe in different phases after stroke. The functional effect of using the DISKO-tool added to conventional rehabilitation in the home setting is yet to be explored. Thus, the aim of this study is to explore the added value of using the DISKO-tool during rehabilitation in the home setting.

Perioperative stroke is a devastating complication of surgery that is currently poorly characterized with limited clinical tools available to detect and prevent its occurrence. The current literature has identified that patients who experience a stroke after surgery have a higher rate of mortality, length of stay and discharge to a facility, but given the rare nature of this complication relatively little is known about which factors predict these outcomes amongst those who experience a perioperative stroke. The study objectives are to identify predictors of mortality, length of stay and discharge disposition after perioperative stroke in non-cardiac, non-neurological surgery using the prospectively-collected American College of Surgeons National Surgical Quality Improvement Program database between 2004 and 2020.

Post-stroke prospective multicenter cohort study. The objectives of the study was to compare functioning and health related quality of life in the two study regions, in relation to known predictors and to differences in organization of treatment- and rehabilitation. The inclusion was of consecutive acute stroke patients with ICD10 diagnosis I.63 and I.61 from a regional part of Northern Norway and Jylland Denmark. All were referred to stroke units. At baseline national stroke registry data were collected in each country. A questionnaire package was mailed to the participants 3- and 12-months post stroke. Telephone interviews at 3 months post stroke added information on functioning and rehabilitation.

Hemiparesis is the most common motor disorder after a stroke. Most patients do not recover functional use of their paretic upper limb. The use of robotic assistance provides intensive motor training through a large number of repetitive movements, usually oriented and interactive tasks (pointing tasks, tracking paths tasks...). These feature have been demonstrated to be critical to stimulate brain plasticity after a brain damage. The InMotion Arm 2.0 manipulator works with an adaptive algorithm that provide patients with real-time Assistance-as-Needed™ desgned to enhance motor performance. Hypothesis: In the sub-acute phase of stroke, the structured practice of a large number of repeated movements will increase motor function of the upper limb compared to conventional rehabilitation. Secondly, this practice will be more effective in a free active mode (without assistance) than an active assisted mode (Assistance-as-Needed™). Expected secondary benefits: Subjective impression of improved use of the upper limb in activities of daily living and reduction of spastic cocontractions affecting the agonist and antagonist muscles during movements of the upper limb. Objectives: This randomized controlled trial will evaluate the effects of structured repetition programs of arm movements, on the function of the hemiparetic upper limb and motor control, between 4 and 10 weeks after the stroke, using a robotic device with or without assistance in partial substitution of conventional rehabilitation care, compared to a program with conventional care alone.