Active clinical trials for "Epilepsy"

This is a multicentre, long-term, open-label extension (OLE) study to assess the long-term safety, tolerability and efficacy of retigabine immediate-release (IR) as adjunctive therapy in adult Asian subjects with drug-resistant partial-onset seizures (POS).

The purpose of this study is to evaluate the long-term safety, tolerability and efficacy of lacosamide (LCM) in pediatric subjects.

In children aged 1yr -18 years with refractory epilepsy Modified Atkins diet as add on to ongoing AED therapy would not be inferior compared to ketogenic diet ** in terms of seizure reduction from baseline seizure frequency at 6 months

To demonstrate the non-inferiority of Levetiracetam (1000 mg/day) versus Carbamazepine Immediate-Release (400 mg/day) used as monotherapy for at least 6 months in a Chinese population with newly or recently diagnosed Epilepsy who are experiencing Partial-Onset Seizures (POS).

This study is designed to evaluate the efficacy, safety, and tolerability of USL261 compared with that of intranasal (IN) placebo for the treatment of intermittent bouts of increased seizure activity.

• The goal of this study was to evaluate the safety and efficacy of autologous MSC application for the therapy of drug-resistant symptomatic epilepsy. Adult (18-60 years old) patients (pts) of both sexes suffering from refractory epilepsy with frequent (>5 events per month) seizures were included in this study. The pts were randomized to the standard treatment with anti-epileptic drugs (control group, 30 pts) or anti-epileptic drugs plus autologous mesenchymal stem cells (MSCs) (study group, 30 pts). The pts in the study group received one intravenous injection of ex vivo expanded MSCs (40-101 x 106 cells) and one subsequent endolumbal injection of neuroinduced MSCs (2.7 - 8.0 x 106 cells). Both the unfavorable reactions to MSC infusions and the clinical effects, including complications, were examined. The unfavorable reactions to the MSC injections included local pain or hemorrhage at the site of injection and systemic reactions of the central nervous system (CNS; i.e., hyperthermia, fatigue, and myalgia).The possible beneficial effects of therapy in the two groups of pts were examined based on clinical observations and electroencephalography measurements (prior and 12 months after the application of the MSC-based therapy). To determine potential changes in disease progression, the signs of cognitive impairment, behavioral disorders, and particularly, changes in seizure character and frequency were evaluated using the National Hospital Scale of Seizure Severity. The main points of disease monitoring were "yes" or "no" responses (to therapy), seizure frequency (per month), and remission of disease. Electroencephalography (EEG) recordings were performed to evaluate electrical alpha, beta, theta and delta waves based on standard and additional criteria. The paroxismality index, the peak frequency of EEG activity, the index of slow activity, and the summarized points of EEG pathology signs were calculated for each patient. All assessments were performed for the pts in the control and study groups, and the obtained data were compared to identify the potential differences between the two pts groups. Therapy was terminated when immediate unfavorable reactions to the MSC injections were observed. The final observation of each patient included clinical and EEG assessments at the time point of 12 months (or more) after the application of the MSC-based therapy.

EP0024 is a Phase 3, multicenter, open-label study to evaluate the safety and tolerability of intravenous (iv) lacosamide (LCM). Adjunctive iv LCM therapy (200 mg/day to 400 mg/day) will be administered for 5 days as replacement for oral LCM tablets in Japanese adults with partial-onset seizures.

The main objective of the study is twofold: Assess the clinical efficacy of DBS on epilepsy according to their number and severity at 1 year follow up. Perform a cost-effectiveness analysis from the perspective of Medicare at 1 and 2 years. The study hypothesis is that thalamic DBS (neurostimulation of the anterior nucleus of the thalamus) will decrease significantly, the frequency (potentially 50% reduction in severe crises) of the most severe seizures, in at least 50% of patients who have drug-resistant partial epilepsy; and should also improve significantly the quality of life through a gain of independence in activities of daily life, the possible recovery of functional abilities, recovery of social or professional activities.

The purpose of the study is to prove the bioequivalence of brand and generic topiramate.

The purpose of this study is to investigate the effect of food on the pharmacokinetics of a single 800 mg oral dose of BIA 2-093 in healthy volunteers.