View clinical trials related to Encephalitis.
Filter by:Encephalitis, an acute inflammation of the central nervous system associated with neurologic dysfunction is of public health concern worldwide, because of its high mortality and neurological sequelae rates. In Asia where many of the possible etiologies are of major public health concerns (i.e. dengue, Japanese encephalitis, West Nile virus, EV71), acute encephalitis is among the most frequent and severe causes of pediatric hospitalization. Despite extensive microbiological investigations, no pathogen is identified for a significant proportion of encephalitis patients in both industrialized and developing countries (28-85% of cases remain unconfirmed). Unknown and sometimes new emerging infectious agents may be responsible for cases of currently unknown etiology and an intensive effort to identify and characterize them is to be done. From this perspective, the Southeast Asian region, a particularly significant biodiversity hotspot, is at high risk for new pathogen emergence. Surveillance and diagnostic capabilities for encephalitis remain poor and still suffer from serious shortcomings in most Southeast Asian countries and beyond. Although the burden of non-infectious encephalitis in this region remains to be ascertained, the best laboratories only identify etiological infective agents in less than half of patients. Systematic data regarding the contribution of these diseases are lacking and to define the burden of these infections, to describe the full clinical spectrum and characteristics of acute central nervous system infections, and to develop diagnostic and therapeutic algorithms to improve patient care. The proposed project is an ambitious and multidisciplinary research consortium that aims to reduce the morbidity and mortality associated with infectious encephalitis in Southeast Asia (Cambodia, Laos, Vietnam and Myanmar) by improving diagnosis and medical care for patients. The SEAe project specific objectives are: - To fill‐in the biomedical knowledge gaps regarding acute encephalitis syndrome; - To strengthen hospital laboratories capacities to enhance health by improving diagnosis and care for patients; - To identify unknown pathogens responsible for encephalitis; - To provide reliable information and a sustainable regional and sub‐regional surveillance network to clinicians and public health stakeholders that will help them to better define prevention policies, vaccination strategy, and build preparedness to emerging infectious risks.
To evaluate the safety and efficacy of autologous bone marrow-derived mononuclear cell transplantation in-patient with neurological sequelae due to encephalitis or meningitis
DeepDoc is an AI-based decision support system for the early etiology diagnosis of neurological diseases using clinical data points from patients admitted to hospital within 24 hours.This study aims to evaluate whether the diagnosis of the DeepDoc AI-based decision support system is better than the doctor's initial diagnosis by a multi-center, superiority diagnostic study.
Accumulating evidence indicates that inflammation is prominent both in the blood and central nervous system (CNS) of Alzheimer's disease (AD) patients. These data suggest that systemic inflammation plays a crucial role in the cause and effects of AD neuropathology. Capitalizing on the experience from a previous clinical trial with thalidomide, here, the investigators hypothesize that modulating both systemic and CNS inflammation via the pleiotropic immunomodulator lenalidomide is a putative therapeutic intervention for AD if administered at a proper time window during the course of the disease.
Obese people have an altered immune responsiveness. The present study investigates whether this influences immune responses to booster vaccinations (i. e. booster vaccination with TBE vaccine "FSME Immun") and if a modification of vaccination schedules is needed. Obese adults (BMI >30) >18 - 60 years are compared with adults with normal weight (BMI <25) concerning TBE-NT- antibody titers, TBE- NT antibody titer course and cellular immunity. Metabolic parameters and sexual hormones will be tested and compared as well.
Since the initial study of cases reported between 2009 and 2015, adalimumab has become in France the immunomodulatory reference treatment used after failure of corticosteroids and immunoglobulins before a possible recourse to the hemispherotomy. This observational study is intended to document the long-term efficacy and safety of Adalimumab therapy in patients with Rasmussen encephalitis.
Major Depression Disorder is one of the most common psychiatric disease and has affecting approximately 350 million people in the world. According to World Health Organization's report, it may be the first burden of disease in 2030. Due to the high morbidity and low acceptance in the treatment, it is necessary to find some nature compounds to prevent the disease. Cordyceps militaris, one of the most treasure Chinese herbs in Asia, contains many kinds of component such as cordycepin, polysaccharide, mannitol. In winter, it appears as an worm in the soil, afterwards, it grows out of the soil and convert into grass in summer. A previous study has demonstrated that Cordyceps militaris has anti-depressive effect in mouse tail suspension test, and in this study we will explore its effect in human subjects.
Limbic encephalitis associated with anti leucine-rich glioma inactivated-1 LGI1 antibody (anti-LGI1) usually presents with seizures and progressive disturbance of memory and behavior. But anti-LGI1 associated encephalitis (LGI1-E) could present with a variety of features including an elective cognitive form of the disease, which mimicks a neurodegenerative condition such as Creutzfeld Jakob disease or rapidly progressive Alzheimer disease. In these patients, the appropriate diagnosis could be challenging. The primary aim of this study is to describe cerebrospinal fluid biomarkers in a cohort of LGI1-E patients as results of these markers are currently not described in LGI1-E. Moreover, patients with LGI1-E often present seizures. At this point, the impact on cerebrospinal fluid biomarkers has not been described in this condition. The secondary aims of this study are to compare cerebrospinal fluid (CSF) biomarkers in LGI1-E patients to these in other neurodegenerative conditions ( e.g. creutzfeld Jakob disease, Alzheimer disease), which are considered as a possible differential diagnosis in these patients. The last aim of this study is to look for correlations between cerebrospinal fluid biomarkers in LGI1-E and clinical data in these patients, especially seizure.
Autoimmune Encephalitis is a disorder of the central nervous system caused by bodily substances, called antibodies. Antibodies normally help the body to prevent infections. However, in this disorder, the antibodies turn against the body itself and especially against cells in the brain and disturb the normal brain function. They are therefore called autoantibodies. There is no specific therapy for patients with autoimmune encephalitis so far. At the moment, the symptoms are treated with approved medications such as cortisone and immunotherapies also used in oncology. These therapies are unspecified and aim to reduce the number of autoantibodies and to contain the autoimmune process. In this trial we aim to test a new therapy option: in this therapy the body cells producing autoantibodies will be specifically targeted by a substance called bortezomib. The trial addresses patients with severe autoimmune encephalitis. The aim of the trial is to evaluate the efficacy and safety of bortezomib in patients with severe autoimmune encephalitis.
The aim of this study is to investigate the immune responses following a booster immunisation with the Japanese Encephalitis vaccine in elderly subjects (above 60 years of age) in comparison to a young study group.