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Showing 1-11 of 11 trials
NCT06241677
Direct oral anticoagulants (DOAC) have emerged as safe and efficacious ischemic stroke prophylaxis for non-valvular atrial fibrillation (NVAF). All four DOACs - apixaban, dabigatran, edoxaban, rivaroxaban - were associated with lower risks of major bleeding compared to warfarin. Listed as core essential medicines by the World Health Organization, DOAC prescriptions have been surging worldwide. In Hong Kong, approximately 80,000 patients received DOACs from January 2009 through December 2022 according to the Hospital Authority registry. The widespread DOAC usage had created DOAC-specific clinical dilemmas that lack evidence-based treatment despite twenty years of prescribing experience. Ischemic stroke despite DOAC (IS-DOAC), in particular, may occur in up to 6% of DOAC users annually. Due to the in vivo anticoagulation effect, there had been concerns of intracerebral bleeding (ICH) with intravenous thrombolytic therapy (IVT) for acute IS-DOAC. Under the current guideline recommendations, most acute IS-DOAC are contraindicated to IVT (see Intravenous thrombolytic therapy), which resulted in only a small proportion of acute ISDOAC patients being able to receive IVT even if presented early. Nonetheless, our group found that majority of patients had a DOAC level of \<50ng/mL only 24 hours after DOAC cessation (see work done by us), a level deemed clinically negligible and safe for thrombolytic therapy. Together with evolving clinical evidence discussed below, IS-DOAC patients maybe unnecessarily barred from IVT, thus compromised functional recovery. With robust pharmacokinetic and retrospective clinical evidence to support, it is hypothesized that IVT are safe in IS-DOAC patient. The investigators hereby propose a prospective multicenter study to determine the efficacy and safety of IVT in acute IS-DOAC.
NCT04411303
The goal of this project is to determine the feasibility and optimal parameters of a novel, comprehensive approach to gait training in individuals with chronic stroke. The comprehensive approach includes biofeedback-based gait training and aerobic exercise intensity-based gait training.
NCT06560450
The goal of this clinical study is to investigate the short-term impact of the use of Ceriter Stride One on the quality of gait in patients rehabilitating after a cerebrovascular accident (CVA). Stride One is a smart insole that provides real-time audio feedback (cues) to the patient when performing a certain exercise. The main questions it aims to answer are: * Will patients with a CVA show a qualitatively better gait pattern after training with a Stride One insole? * Can patients maintain this improvement in gait pattern without audio feedback at the end of the training? Participants will * Receive daily gait rehabilitation using Stride One for 1 week * The quality of the gait pattern was evaluated at the beginning and at the end of the week, with and without the use of Stride One * An additional evaluation was performed three to four days after the end of therapy without the use of Stride One * Immediately after the end of the intervention week, the patient and the treating therapist were asked about their findings regarding the use of Stride One while walking
NCT03561246
This study will evaluate the use of incline and decline treadmill training to address specific motor control deficits identified within different post-stroke walking patterns.
NCT05174676
Background: Stroke is a common cause of morbidity, including paresis, and stroke survivors often have reduced function in their paretic arm. Many do not regain full recovery of their arm function, which negatively impacts their quality of life. Recent studies have indicated that robotic training may improve upper limb function abilities among stroke survivors, by enabling repetitive, adaptive, and intensive training and more accurate control of task complexity. Robotic training in addition to standard rehabilitative care has shown promise for improving functional skills among stroke survivors. One type of robotic training is error enhancement, whereby an error made by the patient is exaggerated, increasing the signal to noise ratio which causes errors to be more noticeable. This, in turn, enhances movement correction. Previous studies have found that error enhancement has promise as a clinical treatment for patients with motor deficits. Objectives: This study aims to evaluate the effect of a robotic device (DeXtreme) on the functional capabilities of the paretic arm of stroke survivors. This device aims to improve arm function by utilizing error enhancement techniques. Methods: A double-blind randomized placebo-controlled study comparing treatment outcomes between two groups to assess the effect of error enhancement robotic training on functional use of the arm and hand in patients after stroke. Forty stroke patients will undergo 6 sessions of 25 minutes each with the Dextreme device. One group will receive training with error enhancement forces applied, while the control group will receive similar training without error enhancement. Outcomes (motor function, speed, tone, and spasticity) will be assessed twice prior to and following the treatment sessions,
NCT04530955
Comparing the efficacy of Intracthecal Baclofen dose between the Prometra II and Medtronic SynchroMed II for patients with spasticity and with current a current SyncroMed II pump needing replacement.
NCT03863678
The aim of this study is to investigate the effects of dry needling method in addition to neurodevelopmental therapy on spasticity, upper and lower extremity functions, balance and independence level in patients with stroke who have spasticity.
NCT03605381
Information regarding the likely progress of post-stroke symptoms is vitally important to stroke survivors to allow them to plan for the future and to adjust to life after stroke. Moreover, the prevalence of morbidity secondary to stroke is of central importance to Health Professionals to understand the prognosis of the disease in the patients under their care. Additionally, it will also allow commissioners of care, planners and third sector organisations to adapt to and answer the needs of a post-stroke population. Currently, the data collected by national audit programmes are concentrated on what can be termed 'process or process of care' data. The utility of these data are in the ability to audit the care received by stroke survivors on stroke units against evidenced standards for care, thus ensuring evidence based practice. Nevertheless, process of care is only one form of measuring stroke unit care and the audit programmes collect some limited functional status data, data relating to risk-factor co-morbidities and treatment received data. Therefore, the scope of this study is to build on the minimum data set currently collected and to collect post-stroke data in domains not currently collected. The International Consortium for Health Outcomes Measurement (ICHOM) takes important steps to collect data outside of process of care data such as a Patient Reported outcome data in their minimum outcome data set for stroke \[currently under review\].. Nevertheless, the ICHOM doesn't currently advocate the specific collection of data relating to cognitive impairment or emotional problems secondary to stroke. It is in these important aspects that this study will augment the data set currently advocated by ICHOM to collect data in the areas of cognitive impairment and emotional problems secondary to stroke. Therefore, the aim of this study is to quantify the prevalence of morbidity at six months post-stroke.
NCT03602313
Randomized trial of patients with cerebrovascular accident (CVA) receiving traditional and body weight supported (BWS) gait training. Participants are enrolled and randomized upon entry into acute care and gait is evaluated within 48 hours of discharge from the rehabilitation hospital. Gait analysis is used to determine which of the two groups achieved gait parameters most similar to the normal gait of an age-matched population.
NCT00396708
This study aims to evaluate the effectiveness of using the myomo e100 wearable robotic rehabilitation system for increasing functional independence and long term rehabilitation of chronic stroke victims with a hemiparetic upper extremity.
NCT00226096
The purpose of the study is to determine whether lowering high blood pressure levels after the start of a stroke caused by bleeding in the brain (intracerebral haemorrhage) will reduce the chances of a person dying or surviving with a long term disability. The study will be undertaken in two phases: a vanguard phase in 400 patients, to plan for a main phase in 2000 patients.