View clinical trials related to Brain Ischemia.
Filter by:BrainICU is a prospective observational study investigating the EEG slow wave activity in comatose cardiac arrest survivors under propofol anesthesia and its association with neurological outcome.
Brain lesions in the adult have dramatic consequences, because the spontaneous capacity of the brain to functionally recover is limited. Besides existing rehabilitative therapeutic approaches (e.g. physiotherapy), several lines of research aim at developing treatments to promote and refine brain plasticity to enhance functional recovery following brain injury. This pilot clinical study aims at enrolling subjects victim of a stroke with neuronal destruction leading to a disabling motor deficit. Usually these patients benefit from intensive neurorehabilitation which allows them to progress up to a certain point but when their recovery plateau is reached; current medicine is disarmed and no effective treatment allows, to date, to improve further their performance. This monocentric pilot study aims at evaluating the feasibility and safety of Autologous Neural Cell Ecosystems (ANCE), which is a cortical autograft intended to be used on stroke patients, for the replacement of motor neurons destroyed during an ischemic stroke.
Cerebral oximetry using near-infrared spectroscopy (NIRS) has been shown to reduce the incidence of neurological dysfunction and hospital length-of-stay in adult cardiac surgery though not all studies agree. A previous audit using cerebral saturations at or above baseline showed improved neurological and length-of-stay outcomes.
The study aims to identify factors that predict the medium and long-term outcome of patients with disorders of consciousness (DOC) undergoing early neurological rehabilitation. In this prospective, observational study, 130 DOC patients are going to be included (36 months). At study entry, different routine data, disease severity and functional status are documented for each patient. In addition, MRI, EEG and evoked potentials are measured within the first week. The level of consciousness is recorded with the Coma-Recovery-Scale-Revised and serves as the primary outcome parameter. Complications, comorbidities, functional status and leve of consciousness are assessed weekly. After eight weeks, the measurement of the MRI, the EEG and the evoked potentials are repeated. After 3, 6 and 12 months, the Glasgow Outcome Scale-Revised is used to followed up the current status of the patients.
Assess the safety and efficacy of the Q Revascularization System to remove thrombi and emboli from the neurovasculature in patients experiencing an acute ischemic stroke
Analysis of peri clot blood collected at the acute phase of stroke in order to understand physiopathological mechanisms involved in the cerebrovascular damage
In this trial, The investigators are going to investigate the improvement of neurological functions and infarced area of the brain in ischemic stroke patients after ingestion of omega 3 products that have high concentrations of DHA and EPA in comparison to control group. The study will assess the improvement by computerized calculation of the size of the infarcted area before and after the intervention and neurological assessment tools. The researchers will follow the scientific and ethical regulations prevent any harmful effect on recruited subjects.
An open-label, prospective, observational, multicenter study. The study enrolls adult outpatients with CCI from 8 federal districts of the Russian Federation.
Perinatal asphyxia is a major cause of hypoxic Ischemic encephalopathy (HIE), perinatal death and long term neurodisability. This can be devastating for the individual and their family; the healthcare and litigation costs notwithstanding. In recent years have attempted to quantify the effect, and wider impact of intrapartum compromise, as well as the underlying mechanisms for it. After a poor outcome related to intrapartum care parents and healthcare practitioners often strive to understand whether the event could have been predicted and/or prevented. This can be difficult to answer, at least partly related to the heterogeneous fetal response to perinatal asphyxia. Mothers and the maternity service are increasingly encouraged to personalize care and their choices around the birth process, however the information required to guide these choices is most often missing. This makes it difficult for women and professionals to make an informed choice about their care, including the safest mode of birth for them and their baby. Aim of the study: Identifying antenatal and intrapartum risk factors associated with neonatal hypoxic ischemic encephalopathy.
A pilot trial for assessing early microvascular alterations after aneurysmal subarachnoid hemorrhage using dynamic 18F-FDG PET/CT. The primary endpoint will be the measure of early changes in cerebral glucose uptake reflecting microperfusion.