Clinical results of and prospects for the use of controlled-release antiepileptic drugs: a new once-daily levetiracetam formulation

Many antiepileptic drugs (AEDs) have a short half-life (T1/2) with a wide fluctuation from peak to trough blood concentrations. According to this pharmacokinetic profile, there may be both adverse events (AEs) due to the increase in a blood drug concentrations and seizures as a result of its fall, w...

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Main Author: P. N. Vlasov
Format: Article
Language:Russian
Published: IMA-PRESS LLC 2017-11-01
Series:Неврология, нейропсихиатрия, психосоматика
Subjects:
Online Access:https://nnp.ima-press.net/nnp/article/view/780
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author P. N. Vlasov
author_facet P. N. Vlasov
author_sort P. N. Vlasov
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description Many antiepileptic drugs (AEDs) have a short half-life (T1/2) with a wide fluctuation from peak to trough blood concentrations. According to this pharmacokinetic profile, there may be both adverse events (AEs) due to the increase in a blood drug concentrations and seizures as a result of its fall, which ultimately lowers patient adherence to therapy.Pharmaceutical technologies ensuring a delayed release of the active ingredient can make the concentration of a drug more stable and therefore reduce the frequency and severity of AEs, enhance the efficiency of therapy, compliance, and retention of the patient on AEDs. The emergence of a new sustained-release levetiracetam formulation in neurologists' practice greatly enhances the possibilities of epilepsy therapy.
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spelling doaj.art-faf1c4b04aab4f27921f8f07dda8b3662023-03-13T08:42:17ZrusIMA-PRESS LLCНеврология, нейропсихиатрия, психосоматика2074-27112310-13422017-11-01939810410.14412/2074-2711-2017-3-98-104682Clinical results of and prospects for the use of controlled-release antiepileptic drugs: a new once-daily levetiracetam formulationP. N. Vlasov0A.I. Evdokimov Moscow State University of Medicine and Dentistry, Ministry of Health of Russia; Moscow Regional Research Institute of Obstetrics and GynecologyMany antiepileptic drugs (AEDs) have a short half-life (T1/2) with a wide fluctuation from peak to trough blood concentrations. According to this pharmacokinetic profile, there may be both adverse events (AEs) due to the increase in a blood drug concentrations and seizures as a result of its fall, which ultimately lowers patient adherence to therapy.Pharmaceutical technologies ensuring a delayed release of the active ingredient can make the concentration of a drug more stable and therefore reduce the frequency and severity of AEs, enhance the efficiency of therapy, compliance, and retention of the patient on AEDs. The emergence of a new sustained-release levetiracetam formulation in neurologists' practice greatly enhances the possibilities of epilepsy therapy.https://nnp.ima-press.net/nnp/article/view/780epilepsyantiepileptic drugspharmacokineticsefficacytolerabilityadverse eventstherapy adherencelevetiracetam
spellingShingle P. N. Vlasov
Clinical results of and prospects for the use of controlled-release antiepileptic drugs: a new once-daily levetiracetam formulation
Неврология, нейропсихиатрия, психосоматика
epilepsy
antiepileptic drugs
pharmacokinetics
efficacy
tolerability
adverse events
therapy adherence
levetiracetam
title Clinical results of and prospects for the use of controlled-release antiepileptic drugs: a new once-daily levetiracetam formulation
title_full Clinical results of and prospects for the use of controlled-release antiepileptic drugs: a new once-daily levetiracetam formulation
title_fullStr Clinical results of and prospects for the use of controlled-release antiepileptic drugs: a new once-daily levetiracetam formulation
title_full_unstemmed Clinical results of and prospects for the use of controlled-release antiepileptic drugs: a new once-daily levetiracetam formulation
title_short Clinical results of and prospects for the use of controlled-release antiepileptic drugs: a new once-daily levetiracetam formulation
title_sort clinical results of and prospects for the use of controlled release antiepileptic drugs a new once daily levetiracetam formulation
topic epilepsy
antiepileptic drugs
pharmacokinetics
efficacy
tolerability
adverse events
therapy adherence
levetiracetam
url https://nnp.ima-press.net/nnp/article/view/780
work_keys_str_mv AT pnvlasov clinicalresultsofandprospectsfortheuseofcontrolledreleaseantiepilepticdrugsanewoncedailylevetiracetamformulation