Comparison of the effectiveness of four antiepileptic drugs in the treatment of status epilepticus according to four different efficacy criteria.
Epilepsy Behav
; 49: 351-3, 2015 Aug.
Article
em En
| MEDLINE
| ID: mdl-25960425
ABSTRACT
The preliminary data presented here shall give an impression on how different criteria for the identification of an antiepileptic drug (AED) with a possible or certain treatment effect can have an influence on the results of retrospective case series. We present a data subset from a large retrospective study which, when completed, will cover all treatment episodes of status epilepticus (SE) at the neurological department of the Universitätsmedizin Rostock from January 2010 to June 2013. We compare and contrast the results of four different efficacy criteria for the effectiveness of phenytoin (PHT), valproate (VPA), levetiracetam (LEV), and lacosamide (LCM) criterion 1 = the last AED administered before SE termination; criterion 2 = the last drug introduced into the antiepileptic therapy within 72 h before SE termination and without changes in the comedication; criterion 3 = the last drug introduced into the antiepileptic therapy or increased in dose within 24h before SE termination without changes in the comedication; and criterion 4 = the last drug introduced into the antiepileptic therapy within 72 h before SE termination, even allowing changes in the comedication. Thirty-seven treatment episodes in 32 patients (13 male and 19 female, mean age at first episode 68 years, SD 17) could be analyzed. In 31 episodes, at least one AED was given intravenously. Efficacy rates in the whole case series according to all four criteria were not significantly different between the four AEDs, but there was a considerable difference in the efficacy rates of each AED when evaluating them with the different efficacy criteria. Our data show that statistically significant results concerning the efficacy of different AEDs in different subtypes of SE may depend on the outcome criteria. Therefore, efficacy criteria for the effectiveness of AEDs in the treatment of SE should be standardized. This article is part of a Special Issue entitled Status Epilepticus.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Estado Epiléptico
/
Anticonvulsivantes
Tipo de estudo:
Observational_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Adult
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Aged
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Epilepsy Behav
Assunto da revista:
CIENCIAS DO COMPORTAMENTO
/
NEUROLOGIA
Ano de publicação:
2015
Tipo de documento:
Article