Active clinical trials for "Stroke"

The main purpose of the study is to find out if MBSR (Mindfulness) in addition to occupational therapy, can improve the therapeutic results in stroke-patients and help relatives of stroke patients to improve their quality of life.

This is a multicenter, randomized trial aims to reveal the efficacy and safety of Repetitive transcranial magnetic stimulation (rTMS) individualized therapy based on the 'emotional loop destabilization' mechanism of PSD .One hundred and twenty participants will be recruited from three centers and randomized with a 1:1 ratio to receive "Personalized" rTMS treatment or traditional rTMS treatment in addition to routine antidepressant treatments.The data of neuropsychological tests and MRI will be collected at 0, 2，4 and 8 weeks after the commencement of the treatment.

After a stroke caused by a blockage (clot) in a blood vessel in the brain, patients may have the clot removed by threading a catheter from the groin up to the affected area of the brain. An anesthesiologist is involved in the patient's care during this procedure to maximize patient safety and procedural efficiency. The options for anesthesia for this procedure are general anesthesia (where the patient is unconscious) or sedation (where the patient is in a relaxed, calm, sleepy condition). Currently, it is unclear which of these anesthetic options contributes to the best patient outcome. The investigators would like to investigate whether or not one method of anesthesia (general or sedation) is better to use than the other when removing the clot.

Phase III, single-centre, double-blind, randomised, placebo-controlled, parallel-group trial to evaluate the efficacy and safety of oral Vitamin E (Mixed Tocotrienol) for 6 months in patients with moderate ischemic stroke. 150 patients will be recruited and randomized to receive either placebo or mixed tocotrienol 200mg twice a day for 6 months. Patients will be followed up and assessed on their functional recovery.

Stroke is the biggest cause of disability in older adults. Early poststroke rehabilitation focuses primarily on physical disability and activities of daily living. By contrast, relatively little research attention has been paid to the potential for cognitive rehabilitation and mood enhancing interventions in the early stages after stroke. Low mood and cognitive difficulties with attention and memory are common post stroke leading to poorer recovery, emotional wellbeing and quality of life yet accessible and effective therapies are lacking. Engagement in leisure activities may enhance recovery after stroke but participation in leisure activities is reduced following stroke. Music listening is a low cost and accessible leisure activity that has been suggested to improve mood and cognition poststroke. The investigators speculate that music listening may enhance control of attention in a similar way to mindfulness interventions, that have been demonstrated to be beneficial in the treatment of mood disorders. The investigators propose that adding a brief mindfulness intervention to music listening might enhance the effect on control of attention, with positive effects on cognition and mood poststroke but the feasibility and acceptability of this intervention needs to be evaluated before attempting a further trial assessing the effectiveness of this intervention. The investigators aim to recruit 100 patients within two weeks poststroke. Participants will be randomly assigned to receive an 8 week music listening alone, music listening with brief mindfulness or audiobook listening intervention alongside treatment as usual. Neuropsychological assessment of cognition and mood will be performed at baseline, 3 months, and 6 months poststroke In addition, participants will be interviewed about their experience of engaging in the interventions.

The main purpose of this study is to examine the treatment effects and the combined-therapy of the robot-assisted therapy (RAT) by using two groups of combined-therapy with different sensory feedback and one group of unilateral RAT in the investigators trial to compare the relative treatment effects to mirror therapy group, bilateral RAT, and conventional rehabilitation (CR) considering motor ability, basic daily functions, mobility, quality of life, and kinematic variables.

Transcranial direct current stimulation has shown promising results in stroke patients. This study is a double blind, sham-controlled clinical trial aiming to compare the long-term effects of stimulation in two different cognitive regions after a stroke. Sixty patients who suffer from chronic strokes will be randomized into 1 of 3 groups: dorsolateral prefrontal cortex, cingulo-opercular network and motor primary cortex (control). Each group will receive transcranial direct current stimulation for 20 minutes for 10 consecutive working days (2 weeks). Patients will be assessed with a Dysexecutive Questionnaire, Semantic Fluency test, categorical verbal fluency and Go-no go tests, Wechsler Adult Intelligence Scale, Rey Auditory-Verbal Learning Test, Letter Comparison and Pattern Comparison Tasks at baseline, after their tenth stimulation session (week 2) and endpoint (week 4). Those who achieve clinical improvement with neurostimulation will be invited to receive treatment for 12 months as part of a follow-up study.

Recruited patients should receive the endoscopic surgery for picking the olfactory mucosa 1 to 2 months before transplantation. The Olfactory Ensheathing Cells (OECs) will be cultured and expanded under the rule of GTP. Then, quality control of OECs should be done by immunohistochemical staining positive for GFAP, S100, and P75. Finally, the investigators will transplant the OECs (about 2 to 8 X 10´6 cells in saline) into the peri-infarcted area of the brain.

The purpose of this study is to demonstrate the safety of the delivery of ALD-401 by intracarotid infusion and to assess efficacy of treatment in subjects who have had unilateral, predominately cortical, ischemic strokes in the middle cerebral artery (MCA). ALD-401 is made from the stroke patient's bone marrow and infused 13-19 days after the stroke.

It is known, that hypertension is the major risk factor of stroke and recurrent stroke. Blood pressure reduction - together with antithrombotics - remain crucial in stroke prevention. This pilot study will examine the effect of renal nerve denervation in patients with treatment resistant hypertension after ischemic stroke or DWI/DTI-verified stroke. With 24 hours blood pressure measurements the effect after renal nerve denervation is examined 1,3,6 and 12 months after the procedure.