The reliability and validity of the Revised Liverpool Impact of Epilepsy Scale for use in people with new-onset epilepsy.
Epilepsy Behav
; 26(2): 175-81, 2013 Feb.
Article
em En
| MEDLINE
| ID: mdl-23313135
ABSTRACT
The Impact of Epilepsy Scale was designed to assess the perceived impact of epilepsy on a number of different aspects of daily life. Following criticisms of the scale's content and focus, it was revised to incorporate an amended response continuum and additional items. A total of 1534 people with epilepsy completed the revised scale, along with other quality-of-life (QOL) measures, as part of the Standard and New Antiepileptic Drugs (SANAD) trial (Marson et al., 2007a,b) [9,10]. The revised scale had good reliability (internal consistency alpha coefficient of .83) and acceptable validity (concurrent and known-groups). Floor and ceiling effects were negligible. Therefore, the Revised Liverpool Impact of Epilepsy Scale is a reliable and valid instrument for assessing the perceived impact of epilepsy in people with new-onset epilepsy.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Qualidade de Vida
/
Epilepsia
Tipo de estudo:
Qualitative_research
Limite:
Adolescent
/
Adult
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Aged
/
Aged80
/
Female
/
Humans
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Male
/
Middle aged
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article