View clinical trials related to Epilepsy.
Filter by:Acceptability study to evaluate the gastrointestinal tolerance, palatability and participant compliance, over a 7-day period, of Krio for the dietary management of participants with intractable epilepsy or Glut-1 deficiency syndrome patients on a ketogenic diet.
This clinical trial evaluates the safety and diagnostic performance of a newly developed combined catheter that will be implanted into the brain of patients with severe brain injury for short time (up to 28 days) monitoring of the electric activity and the metabolism of brain tissue at risk. Ten patients will be monitored with the new device and seven patients will be monitored by intracerebral probes according to standard treatment.
A pediatric drug study to determine the long-term safety and tolerability in children and adolescents (4-17 years in age) taking the drug (elsicarbazepine acetate)
Genetic epileptic encephalopathies (EEs) are a group of very rare and severe, pharmaco-resistant epilepsy forms characterized by an early onset, e.g. first years of life, and an often severe developmental delay. Genetic defects were found in different ion channels such as potassium or sodium channels explaining well the pathological neuronal hyperexcitability leading to seizures. Further mutations were also found in proteins relevant for cell structure, DNA/RNA processing or the synaptic vesicular metabolism. Specific and individualized therapies have not been established neither in the clinical routine nor in controlled studies. The goal of this monocentric non-blinded non-placebo controlled phase IIb study is the evaluation of the effectivity of anticonvulsive drugs specifically working on the ion channels defective in some subtypes of EEs in order to establish a standard and individualized therapy for these rare diseases based on the specific genetic defect.
The purpose of this study is to investigate whether tDCS enhances the effect of cognitive remediation therapy on cognition and functional outcome in patients with epilepsy. There has been evidence that working memory performance is enhanced in healthy subjects. Acute tDCS studies have found improvements in working memory performance in subjects with other neurological diseases. To date, there have been no published studies examining whether can enhance learning during multi-session cognitive remediation over 2 weeks in subjects with epilepsy. This study could have potential application as a non-invasive clinical intervention for interictal dysfunction in epilepsy.
Mesial temporal lobe epilepsy (MTLE) is the most common cause of medication-resistant epilepsy in adults, and MRI-guided laser interstitial thermal therapy is a new approach to its surgical management; however, while LITT demonstrates fewer complications than traditional surgical techniques, it generates lower rates of seizure freedom. During traditional temporal lobectomy for MTLE, neurophysiologic intraoperative monitoring (NIOM) can be used to better identify epileptogenic tissue and guide resection. Our study proposes to investigate the utility of NIOM during LITT for MTLE. Subjects will be drawn from refractory mesial temporal lobe epilepsy patients determined to be candidates for LITT. During their LITT surgery, in addition to the placement of the stereotactic LITT probe, subjects will receive a second smaller stereotactic electrode for intraoperative monitoring of epileptic discharges before and after surgery. After surgery, at regularly scheduled follow-ups, patients will receive the Quality of Life in Epilepsy questionnaire (QOLIE-31-P), in addition to standard post-operative care. Endpoints will be surgical complications, fractional decrement in epileptiform discharges from pre- to post-ablation recordings, and surgical outcome at 6 months and one year. Analysis of severe complications will be expressed as a simple complication rate, for overall complications, severe complications, and hemorrhagic complications in specific. The relationship between fractional discharge decrement and outcome will be assessed by regression analysis. Risks of the study will stem from the placement of the stereotactic electrode for intraoperative monitoring, which represents a small incremental risk beyond typical LITT for MTLE.
The purpose of this study is to determine if cannabidiol (CBD) obtained via the state of Minnesota reduces seizures in patients with severe intractable epilepsy (Dravet Syndrome or Lennox Gastaut Syndrome), and to measure blood levels of CBD to help determine CBD concentration-response characteristics.
The purpose of the study is to evaluate the efficacy and safety of levetiracetam , lacosamide and ketamine treatment of refractory status epilepticus. This will be a randomized, open-label, four-arm pilot study comparing time to cessation of refractory status epilepticus, determined by continuous EEG monitoring, in patients with refractory status epilepticus. Patients with status epilepticus who have been treated with standard dose lorazepam (or midazolam) and ≥ 1000 mg phenytoin with documented levels of ≥20 mg/ml and continue to have clinical status epilepticus for ≥1-24 hours after phenytoin loading will receive intravenously (i.v.) either 4000 mg levetiracetam, 600 mg lacosamide (Group B), 2.5 mg/kg ketamine or phenobarbital 15 mg/kg phenobarbital (Group D)
The purpose of this randomized uncontrolled single-site trial is to evaluate the efficacy of two novel computerized cognitive enhancing software packages for improving cognitive and behavioral outcomes in patients with epilepsy.
Ictal SPECT with intravenous injection in a cubital vein of a perfusion tracer is an established technique to localize the ictal onset zone during presurgical evaluation of refractory focal epilepsy. When seizures last less than 10 seconds, localizing information is often not obtained. Since it takes around 30 seconds before the tracer reaches the brain after intravenous injection, ictal hyperperfusion most likely has already switched to postictal hypoperfusion. In this study, we plan to inject the perfusion tracer in the aorta proximal to the cerebral arteries, which will allow a true ictal injection in patients with seizures of short duration.