Active clinical trials for "Ischemic Stroke"

Emergent reperfusion is the main goal for acute ischemic stroke therapy (AIS). Endovascular therapy (EVT) is recommended within 6 hrs of stroke onset, and up to 24 hrs following perfusion imaging criteria. Despite the major benefit associated with MT, more than 50% of the patients remain disabled at 3 months. Reperfusion rates after MT are critical to determine functional outcome. However, complete reperfusion is obtained in only 50 % of the patients, due to, at least in part, erratic emboli and/or no-reflow processes. The aim of this study is to evaluate the efficacy of glenzocimab in addition to EVT and compared to EVT plus placebo, whether or not associated with ntravenous thrombolysis (IVT), on functional outcome at day 90.

To evaluate the clinical significance of optical coherence tomography (OCT) in interventional treatment of intracranial atherosclerotic stenosis (ICAS).

The primary objective of the study is to evaluate the effects of BIIB131 on arterial revascularization (Part 1) and to determine if BIIB131 improves functional outcome as measured by the Modified Rankin Scale (mRS) when compared with placebo following acute ischemic stroke (AIS) (Part 2). The secondary objectives are to evaluate the effects of BIIB131 on angiographic reperfusion and infarct evolution, to determine if BIIB131 improves functional outcome, pharmacokinetic profile of BIIB131 (Part 1); to evaluate the effects of BIIB131 on acute and 90-day clinical outcomes (Part 2).

LAAOS-4 aims to determine if catheter-based endovascular left atrial appendage occlusion prevents ischemic stroke or systemic embolism in participants with atrial fibrillation, who remain at high risk of stroke, despite receiving ongoing treatment with oral anticoagulation.

Evidence suggests that oxytocin has a neuroprotective role on a systemic and cellular level in the context of acute ischemic stroke (AIS). The investigators therefore hypothesize that high levels of circulating oxytocin measured within the first 72 hours after symptom onset are associated with lower mortality and favorable outcome in acute ischemic stroke.

To assess the frequency of signs of pulmonary infection on a chest CT and development of clinical diagnose of poststroke pneumonia，and its effect on functional outcome in patients with acute ischemic stroke.

The primary objective of this study was to evaluate the efficacy and safety of initiation of edaravone dextivel therapy compared with placebo in patients with acute ischaemic stroke (early and late) and to explore the optimal time window for "brain cell protective therapy" of edaravone dexborneol.

Stroke is a leading cause of mortality and disability in Mexico and worldwide. Although current treatment strategies focus on removing oclussion, they do not interrupt the signaling cascade of neuronal damage. Thus, the search for a cerebroprotective agent that can protect the entire brain. Melatonin has been proposed as a potential cerebroprotective agent due to its antioxidant, anti-inflammatory, antiapoptotic, and immunomodulatory effects, which oppose the pathophysiological mechanisms of cerebrovascular disease. Melatonin has the potential to improve stroke outcomes and reduce the risk of disability and mortality, making it a promising therapeutic option for stroke patients. To assess the efficacy of melatonin in patients with acute ischemic CVD, improve clinical outcome, and infarct volume.

AISDTS is a prospective registry study, in which clinical information, examination and imaging data of patients with acute ischemic stroke receiving different treatment strategies were collected, grouped and statistically analyzed, and corresponding clinical prediction models were constructed to explore the role of clinical biological indicators in the occurrence and development of stroke.

Evaluation of the safety and performance of the BOBBY™ Balloon Guide Catheter (BGC) in patients with an acute ischemic stroke treatment, a sudden reduction or termination of the blood circulation of the brain, caused by a clot. Immediate treatment is needed to restore the blood circulation in the brain, performing a mechanical removal of the clot (thrombectomy). To prevent clot particles migrating in other parts of the brain circulation during the thrombectomy, balloon guiding catheters are inserted. The aim of the study is to evaluate the safety and performance of the balloon guide catheter BOBBY™ by collecting information from patients, treated with a mechanical thrombectomy and the balloon guide catheter (BOBBY™) after acute ischemic stroke