View clinical trials related to Ischemic Stroke.
Filter by:The purpose of this study is to use transcranial Doppler (TCD) to predict intracranial pressure (ICP) and clinical outcome of neurocritical patients.
The investigators will study motor recovery after robot-assisted therapy after stroke. A small clinical trial will be conducted to quantify the central nervous system changes associated with robotic or standard training, and identify trends across high and low responders in terms of patterns of change in cortical activity and type of white matter connectivity.The investigators hypothesize that robot training will lead to larger improvements as compared to standard occupational therapy. The investigators hypothesize that high responders to the robot training will have reduced compensatory activation in the bilateral area and will connectivity in the motor tracts.
The study investigated the clinical efficacy and safety of a 10-day course of therapy with daily intravenous administration of 30mL Cerebrolysin based on a comparison with Placebo in patients with acute ischemic stroke. 1070 patients were randomized in this trial in 2 parallel groups, one receiving Cerebrolysin, the control group receiving Placebo. Study drug will be given once daily by intravenous infusion for 10 consecutive days. Acetylsalicylic acid will be given orally, once daily throughout the study duration of 90 days as basic treatment. The clinical observation period for each patient will be 3 months and will include six clinical evaluation visits at Baseline (day 1) and on study days 2, 5, 10, 30 and 90.
This is a 12-week, randomized, placebo controlled study to determine if donepezil (Aricept) treatment during rehabilitation after stroke improves functional recovery.
The purpose of this study is to observe delayed neuronal death of hippocampus after middle cerebral artery infarction in human beings.
The purpose of this research study is to find out if bone marrow treatment (bone marrow aspiration and infusion of stem cells) can be safely used in adults who have recently (within 24-72 hours)suffered an acute ischemic stroke.
The primary objective of the study is to assess the safety and effectiveness of SPG stimulation with the ISS in patients with an acute ischemic stroke in the anterior circulation initiated within 24 hours from stroke onset.
The main objective of this study is to prospectively evaluate the safety, probable benefit, and effectiveness of the PHAROS Vitesse Neurovascular Stent System in a multicenter, randomized clinical trial. A secondary objective of this study is to evaluate the impact of stenting in the neurovasculature to treat cerebral ischemia on other outcomes such as hospital length of stay, charges, and costs.
The purpose of this phase 3 study is to validate the efficacy and safety of ginsenoside-Rd for acute ischemic stroke.
Warfarin is very effective for the prevention of blood clots (thrombosis). A test of coagulation, the prothrombin time (PT) is used to monitor the effect. The PT response to warfarin can fluctuate as a result of interactions with a large number of other drugs, food or herbal agents as well as for no apparent reason. Thus, frequent monitoring of the PT and dose adjustments according to the results are required. One third of our patients remain on the same maintenance dose over 6 months. However, also these patients sometimes have a PT result moderately outside the therapeutic range without any obvious explanation. Too short PTs may be due to missed dose(s) or more dark green vegetables in the diet. Too long PTs may be due to a course of antibiotic therapy or less dark green vegetables. Laboratory errors may also occur and can cause deviations in any direction. Most likely, unnoticed fluctuations in the PT occur as well between the time points of monitoring. There are no guidelines on how to manage the treatment in this situation but there are some typical "behaviours". Behavior A: Some physicians simply let the patient continue with the same dose. "It is extremely unlikely that the very temporary dose adjustment has any effect on the PT result 4 weeks later and this is a "cosmetic procedure"." Behavior B: Others recommend the patients to take ½ - 1 additional dose in case of short PT and to skip a dose or take half dose in case of long PT, and thereafter to continue with the usual dose. "The investigators need to quickly correct the temporary aberration in order to avoid thrombotic or bleeding complications the next few days. This may seem like an issue of no importance. The investigators are however performing a series of studies to evaluate if these stable patients can be managed with blood tests less often than every 4 weeks. For that purpose it is important to know how often and why aberrant results occur, the implication and to what extent they can be ignored. The investigators hypothesis is that in patients with very stable PT-results and unchanged dose for 3 months, should continue with exactly the same maintenance dose, even when the result unexpectedly is slightly above or below the therapeutic range. The investigators believe that most of these occasional PT-results outside the therapeutic range are due to laboratory errors, perhaps missed doses by the patient or temporary change in diet or medications.