Active clinical trials for "Epilepsy"

The purpose of the VIVID-1 data collection study is to establish a database of clinical images and associated technical files from commercial cases using the Visualase Thermal Therapy System (VTTS). All data collected will be de-identified. No safety or effectiveness assessments will be completed.

This is a single-centre pilot study of a non-invasive auditory stimulation during sleep in participants with temporal lobe epilepsy.

The production of AMH starts in granulosa cells before birth and the levels within the serum decreases towards the menapouse. The levels of AMH do not change throughout the menstruation cycle hovewer, it can be affected in cases related to body mass index (BMI), polycyctic ovarian syndrome (PCOS). The lower levels of AMH had been documented after ovarian surgery, radiotheraphy and chemotheraphy. AMH is a member of Transforming Growth Faktor β (TGF- β ) and it has receptors in brain structures including hyppocammpus. It is highly active neurophysiologically and it has a protective effect against N-methyl-D -aspartate related neuronal injury that is demonstrated both in vivo and in vitro studies. As a result, being a neuroactive hormone; AMH may have an effect on seizures within epileptic patients or serum AMH levels may be effected in epileptic patients when compared with healthy ones.

In Spain, an estimated 690,000 persons have epilepsy, of whom 270,000 have active epilepsy (defined as those who have had a seizure in the last 5 years). It is estimated that 30% of patients diagnosed with epilepsy are drug-resistant. Patients with loss of consciousness or impaired awareness during seizures are at higher risk of injury due to accidents. To prevent such injuries, it is important that patients are sufficiently knowledgeable about their disease to allow them to avoid risk behavior. In this project, we want to know if visualization of self seizures has an impact on the perception of the severity of the disease, as well as on the risky behavior habits.

This work is intended to assess the effect of -30 minutes- exposure to mobile-phone on the functions of the central nervous system (CNS) in epileptic patients.

The objective of this study is to identify the following in adult epilepsy participants with partial-onset seizures (with or without secondary generalized seizures) or primary generalized Tonic-clonic seizures who receive long-term treatment with Fycompa: unknown adverse drug reactions (ADRs); occurrence of ADRs; factors that are likely to affect safety and efficacy; occurrence of dizziness, balance disorders, ataxia, muscle relaxation-related adverse events, and falls as priority investigation items; occurrence of psychiatric adverse events as priority investigation items (eg, aggression).

This is an investigation of adult individuals with epilepsy, and involves educational and behavioral interventions intended to enhance treatment adherence and self-management. The investigators are adapting a self-management intervention that they developed in a previous study to individuals with epilepsy and a history of negative health events (NHEs), such as accidents and emergency department (ED) visits, diminished quality of life and poor mental well-being. The intervention "Self-management for people with epilepsy and a history of negative health events (SMART)" is intended to reduce NHEs and improve quality of life in people with epilepsy associated with historically disadvantaged groups.

Sudden unexpected death in epilepsy (SUDEP) is the most important epilepsy-related mode of death. The exact mechanism of SUDEP is not known. It is thought that cardiac and respiratory factors are involved. Several ways of preventing SUDEP have been identified. These include seizure control, stress reduction, physical activity, family's ability to perform CPR, and night supervision. A mattress alarm system that monitors nocturnal seizures can alert family members of night time seizure activity. Thus, a family member could provide aid and therefore potentially avoid SUDEP. The Emfit monitor is intended to perform these tasks. Investigators tested the Emfit mattress monitor DVM-GPRS-V2 in combination with the Emfit bed sensor L-4060SL in the epilepsy monitoring unit and were able to demonstrate that the device has a high predictive value for detection of generalized convulsions and that it can notify caregivers in the early stages of convulsive activity. This study will further investigate the upgraded (connected to a cloud server via an integrated cellular GPRS module) Emfit mattress monitor DVM-GPRS-V2 and the upgraded Emfit mattress sensor L-4060SLC in combination with an acoustic and new cloud-based notification system.

Objective: To study the relative balance of GABA (A) binding potential and glutamate utilization in subjects with localization-related epilepsy with and without depression, subjects with major depressive disorder alone, and in subjects with generalized epilepsy (expected not to have significant comorbid depression). Pilot data shows that GABA(A) binding potential and glutamate utilization are tightly coupled in healthy subjects particularly in the mesial temporal lobe. We hypothesize that subjects with epilepsy will not exhibit the same degree of coupling, and that subjects with both epilepsy and depression will exhibit an even more pronounced decoupling. Study Population: Subjects aged 18-55 with localization-related epilepsy with and without depression, subjects with generalized epilepsy, subjects with major depressive disorder (MDD) alone, and healthy controls. Design: This is a neuroimaging study, using positron emission tomography (PET) with [11C]flumazenil, to measure GABA(A) binding potential, and [18F]fluorodeoxyglucose, to measure glucose utilization (reflective of neuronal glutamate release) Magnetic resonance spectroscopy (MRS), will be used to measure GABA and glutamate in the mesial temporal cortex, and corroborate the PET results. Structural magnetic resonance images (MRI) will be obtained for MRS localization and partial volume correction of PET images. Outcome measures: The binding potential of GABA(A), the regional rate of glucose metabolism, and the levels of GABA and glutamate as measured by MRS. Patients will be stratified by seizure type and depression ratings. ...

The purpose of this study is to evaluate the long-term retention rate of topiramate in participants with epilepsy (seizure disorder).