Active clinical trials for "Cerebral Infarction"

This study is the first and largest secondary prevention trial about lipid-lowering therapy for acute ischemic stroke patients at high-risk of intracranial hemorrhage. The primary hypothesis of this study is: excessive reduction in serum lipid levels by intensive statin therapy in acute ischemic stroke patients with cerebral microbleeds can increase the risk of intracranial hemorrhage. This study will shed light on new clinical decisions regarding the long-term serum lipid management in these patients with dilemma in clinical practice.

The MATISSE (Molecular Analysis of Thrombus for Ischemic Stroke prognosis and Etiology) project evaluates the hypothesis that the molecular composition of cerebral thrombus in metabolites, lipids, and proteins conditions the clinical prognosis at 3 months of the infarction and informs on its etiological subtype

The CBI registry is a prospective, interdisciplinary, multimodal observational registry of patients with covert brain infarction. Methods: A standardized workup in analogy to manifest ischemic stroke including cerebral MRI, long-term rhythm monitoring (3 x 7 days ECG), echocardiography, laboratory work-up and risk factor assessment as well as noninvasive angiography of the cervical and intracranial arteries will be performed.

Observational study of preterm infant with a gestational age < 30 weeks born between 2017-2023 in Neonatal Care Unit in Gregorio Marañon Hospital (Madrid, Spain). We use a new ultrasonographic prognostic scale of periventricular hemorrhagic infarction for neurodevelopmental outcome at age 2 years.

This study will compare early with late start of treatment with Non-vitamin K oral anticoagulation (NOAC) in adult patients with acute ischemic stroke and atrial fibrillation; it is a registry-based randomized clinical trial (R-RCT) using The Swedish Stroke Register (Riksstroke). Half of the patients will start NOAC early (within 4 days after stroke onset) while the other half will start late (5-10 days after stroke onset).

The purpose of this prospective cohort study is to investigate whether antithrombotic therapy in the secondary prevention of ischemic stroke increases the risk of the emerging CMBs and whether the change is associated with an increased risk of intracranial hemorrhage, providing an imaging evidence for individualized antithrombotic therapy in such patients.

This is a single-center prospective cohort study of predictive factors related to prognosis of ischemic stroke due to large-artery atherosclerosis. From March 1, 2021 to December 31, 2026, 1000 patients with ischemic stroke due to large-artery atherosclerosis who are admitted to the Department of Neurology or Neurosurgery, Tongji Hospital are going to be recruited. Detailed clinical data in emergency room and in-hospital will be obtained from the medical record reviews, and the National Institutes of Health Stroke Scale (NIHSS) and Modified Rankin Scale (mRS) score will be done by certified neurologists to assess the severity of the disease in acute stage and treatment outcome during the follow-up. All cases will undergo routine blood tests, brain magnetic resonance imaging (MRI) and cerebral vascular examination, such as TCD, CTA, HRMR or DSA. The investigators will analyze the in-hospital factors that could predict the outcome to provide more evidence-based suggestions in the treatment and prognosis of atherosclerotic ischemic cerebrovascular disease.

This research is based on clinic treatment of intravenous thrombolysis for patients with acute ischemic stroke.By building up a database of these patients, the investigators aim to find some significance between groups by analyzing population information, clinical status and such for better evaluation and optimal treatment decision.

This research is a Randomized, double-blind, placebo-controlled, multicenter clinical study. Chinese subjects with Ischemic Stroke.

AISRNA is to analyze the expression pattern of circular RNA (circRNA), micro-RNA (miRNA) and long non-coding RNA (lncRNA) by next-generation sequencing in patients with acute ischemic stroke and healthy control. The candidate circRNA/miRNA/lncRNA will be verified as biomarkers for the detection and prognosis of acute ischemic stroke.