View clinical trials related to Epilepsy.
Filter by:Epilepsy is the most common serious neurodevelopmental disorder of childhood characterized by recurrent seizures, affecting approximately 0.9% of children and adolescents worldwide. Although epileptic seizures are an important element of epilepsy in children, there are many neurological, mental health and cognitive comorbidities in childhood epilepsy that increase the burden of the disease and cause a decrease in quality of life. Motivational interviewing has been found to have a positive effect on the treatment and prevention of chronic diseases; It is a patient-centered counseling that explores, strengthens, and directs the individual's motivation for change.
Electrocortical stimulation (ECS) mapping is a procedure used during brain surgeries, for example when treating diseases like epilepsy or when removing brain tumors. ECS mapping helps surgeons locate areas of the cerebral cortex (the outer part of the brain) that are important for everyday tasks like movement and speech. ECS mapping has been used for decades, and is considered the "gold-standard" tool for locating important areas of cortex. Despite this long history, there is still no clear understanding of exactly how ECS works. The goal of this study is to learn details about the effects ECS has on the brain. The main questions the study aims to answer are: 1) how ECS affects the neurons of the cortex at the stimulation site; and 2) how ECS impacts brain regions that are critically important for human speech and language. These so-called "critical sites" can be physically distant from one another on the brain's surface, requiring extensive ECS mapping and long surgeries. Critical sites are thought to be part of a speech/language network of brain areas, and so the study's goal is to learn about how they are connected. In some participants, the brain's surface will also be slightly cooled. This is a painless procedure that does not harm the brain's function, but could provide insight as to which parts of the brain (the surface, or deeper parts) are responsible for the effects of ECS. By improving the understanding of how ECS affects the brain and improving the ability to identify critical sites, this study could potentially lead to shorter surgeries and better outcomes for future individuals who need this care. Participants will be recruited from among individuals who are undergoing brain surgery for epilepsy treatment or tumor removal. Participants will complete simple tasks like reading words or naming pictures, similar to standard testing that is already performed during their hospital stay.
The aim of this study is to examine the effects of the RehaCom Computer-Assisted Rehabilitation Program Applied to Epilepsy Patients on Self-Management, Cognitive Function and Quality of Life.
Inborn Errors of metabolism comprise a large number of rare conditions with a collective incidence of around 1/2000 newborns. Many disorders are treatable provided that a correct diagnosis can be established in time, and for many diseases novel therapies are being developed. Without treatment, many of the conditions result in early death or severe irreversible handicaps. The Centre for Inherited Metabolic Diseases, CMMS at Karolinska university hospital, is an integrated expert center where clinical specialists work closely together with experts in laboratory medicine, combining clinical genetics, clinical chemistry, pediatrics, neurology, and endocrinology. The center serves the whole Swedish population with diagnostics and expert advice on IEM and has a broad arsenal of biochemical investigations designed to detect defects in intermediary metabolism.
The goal of the real-world study is to evaluate the long-term seizure control outcomes, postoperative complications, long term impact on cognitive, memory function outcomes, quality-of-life measures, and healthcare resource utilization of magnetic resonance-guided laser interstitial thermal therapy (MRgLITT) on patients with drug-resistant epilepsy (DRE).
The purpose of this study is to assess how well a new scoring system called the 5-SENSE score can predict where seizures start in the brain using Stereoelectroencephalography (SEEG). The 5-SENSE Score is a 5-point score based on routine presurgical work-up, designed to assist in predicting whether SEEG can identify a focal seizure onset zone, thereby sparing patients the risk of undergoing this invasive diagnostic procedure.
The International Post-Stroke Epilepsy Research Repository (IPSERR): The study aims to collate and categorize data reported by post-stroke epilepsy (PSE) researchers and lodge it within the IPSERR. Using the IPSERR database, we will conduct two individual patient data (IPD) analyses: (1) determine epilepsy, functional, and cognitive outcomes in stroke patients who develop post-stroke seizure and (2) build and validate post-stroke epilepsy prediction model and compare performance against existing models.
Exploring the efficacy and safety of oral minocycline combined with antiepileptic drugs in the treatment of drug-resistant epilepsy in NORSE patients, obtaining preliminary research data, and providing evidence and data support for the next large-scale randomized controlled clinical study.
Speech and communication disorders often result in aberrant control of the timing of speech production, such as making improper stops at places where they should not be. During normal speech, the ability to stop when necessary is important for maintaining turn-taking in a smooth conversation. Existing studies have largely investigated neural circuits that support the preparation and generation of speech sounds. It is believed that activity in the prefrontal and premotor cortical areas facilitates high-level speech control and activity in the ventral part of the sensorimotor cortex controls the articulator (e.g. lip, jaw, tongue) movements. However, little is known about the neural mechanism controlling a sudden and voluntary stop of speech. Traditional view attributes this to a disengagement of motor signals while recent evidence suggested there may be an inhibitory control mechanism. This gap in knowledge limits our understanding of disorders like stuttering and aphasia, where deficits in speech timing control are among the common symptoms. The overall goal of this study is to determine how the brain controls the stopping of ongoing speech production to deepen our understanding of speech and communication in normal and impaired conditions.
The goal of this observational study is to compare clinical utility between Remote EEG Monitoring (REMI) and conventional EEG in patients (6 and older) that are undergoing EEG recording in a hospital as part of their routine clinical care. The main question[s] it aims to answer are: - What is the concurrence of diagnosis made by epileptologist using REMI and full-EEG signals. - What is the proportion of participants experiencing as seizure at the time of sensor placement, compared between REMI sensor placement and full-EEG placement. Participants will wear REMI and conventional EEG electrodes at the same time.