Vimpat

BACKGROUND: The safety and effectiveness of lacosamide, an antiepileptic drug (AED) that selectively enhances the slow inactivation of voltage-gated sodium channels without affecting rapid inactivation, has been demonstrated in randomized, double-blind, placebo-controlled trials in adults with focal epileptic seizures. Although lacosamide is approved for use in patients over 16 years of age, limited clinical experience exists for younger patients. OBJECTIVE: To assess the efficacy and tolerability of lacosamide in children with refractory epilepsy...

The new antiepileptic drug (AED) lacosamide (vimpat, "UCB Pharma") with a new mechanism of action was registered in Russia in 2010. The drug should be used as add-on treatment in patients over 16 years and older with non-controlled focal seizures with- or without secondary localization. The authors review the data of literature and the results of trials on efficacy and safety of lacosamide for peroral and intravenous introduction. Randomized clinical trials of the peroral form of this drug provide evidence that lacosamide is a prospective preparation for complex treatment of drug-resistant epilepsy in the view of its safety and tolerability...

AIMS: Lacosamide (LCM; SPM 927, Vimpat®) is an antiepileptic drug (AED) used as adjunctive treatment for adults with partial-onset seizures. LCM has a different mode of action from traditional sodium channel blocking AEDs in that it selectively enhances slow inactivation of sodium channels without affecting fast inactivation. Initial investigations suggested that LCM might have an additional mode of action by binding to the collapsin response mediator protein 2 (CRMP-2), which is further investigated here...

Lacosamide (Vimpat®) is an antiepileptic drug approved in the USA, Europe and several other countries as adjunctive therapy for partial-onset seizures. We report a simple HPLC method with UV detection for the quantification of lacosamide in human plasma. The method involves protein precipitation with methanol followed by chromatographic separation using an ACE® C18-AR column (2.1 mm × 150 mm, 3.0 µm) and mobile phases consisting of mixtures of ammonium formate buffer at pH 9 and acetonitrile. Briefly, 25 µl of internal standard and 300 µl of methanol are added to 100 µl of plasma...

The novel antiepileptic drug, (R)-N-benzyl 2-acetamido-3-methoxypropionamide ((R)-lacosamide, Vimpat(®) ((R)-1)), was recently approved in the US and Europe for adjuvant treatment of partial-onset seizures in adults. (R)-1 preferentially enhances slow inactivation of voltage-gated Na(+) currents, a pharmacological process relevant in the hyperexcitable neuron. We have advanced a strategy to identify lacosamide binding partners by attaching affinity bait (AB) and chemical reporter (CR) groups to (R)-1 to aid receptor detection and isolation...

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No abstract text is available yet for this article.

BACKGROUND: Lacosamide, a new antiepileptic drug (AED) with a different pharmacological action that enhances sodium channel slow inactivation, is approved for the adjunctive treatment of partial-onset seizures in adults. Previous analyses of pooled phase II/III trials have demonstrated that lacosamide provides additional efficacy when added to a broad range of AEDs. OBJECTIVE: To further evaluate the efficacy and safety of lacosamide by grouping patients based upon the sodium channel-blocking properties of their concomitant AEDs...

BACKGROUND: Lacosamide is an antiepileptic drug (AED) approved for the adjunctive treatment of partial-onset seizures in adults. Completed phase II/III clinical trials of lacosamide provide a valuable opportunity to evaluate clinically relevant aspects of the resulting large patient pool. OBJECTIVE: To provide insight into the clinical utility of lacosamide by performing a priori-defined and post hoc analyses on a large, pooled patient population. STUDY DESIGN: Pooled data from three randomized, double-blind, multicentre, placebo-controlled phase II/III trials...

Lacosamide ((R)-2-acetamido-N-benzyl-3-methoxypropionamide; formerly harkoseride, SPM 927; Vimpat), has been recently approved by US and European regulatory authorities for use as add-on therapy for partial-onset seizures in adults. Because a number of anti-epileptic drugs are used to treat conditions beyond epilepsy, including anxiety, in the present study we investigated the anxiolytic potential of lacosamide in a conditioned emotional response (CER) model in rat, and the mouse marble burying assay. In each test lacosamide produced a significant effect consistent with anxiolysis, i...

Lacosamide (Vimpat) is a newly licensed novel antiepileptic drug. We report a case of refractory convulsive status epilepticus (CSE) that was successfully controlled with lacosamide. The 38-year-old male patient was admitted for a series of complex partial seizures with secondary generalization leading to refractory CSE. During the transport to the hospital the patient was given 22.5 mg diazepam, 12.5 mg etomidate, and 5 mg midazolam without success. An additional dose of 4 mg lorazepam and a dose of 1,500 mg levetiracetam after admission were yet without clinical effect...

In August 2008, lacosamide (Vimpat; UCB), was granted market authorization by the European Commission as an adjunctive therapy for partial-onset seizures with or without secondary generalization in patients with epilepsy. It was approved by the FDA as an adjunctive therapy for partial-onset seizures in October 2008.

Lacosamide (Vimpat) is an aniepileptic drug with a new, dual mode of action. Lacosamide enhances slow inactivation of voltage-gated sodium channels and modulates the collapsin response mediator protein-2 (CRMP-2), a protein, which is part of neuronal signal transduction pathways and which is attributed to neuroprotection. Reduction of seizure frequency could be demonstrated in several clinical studies in patients with partial-onset seizures who received lacosamide in addition to other antiepileptic drugs.