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Data de publicació

2011

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Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/28442

A Spanish version of the athens insomnia scale

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Recurs relacionat

http://dx.doi.org/10.1007/s11136-010-9827-x

Resum

Objectives To develop and validate a Spanish version of the Athens Insomnia Scale (AIS). Methods The AIS is designed to assess sleep difficulty and comprises eight items: the first five refer to the sleep disturbance and the last three to the daytime consequences. Either the full eight-item scale (AIS-8) or the brief form (AIS-5) can be administered. The adaptation used a backtranslation design. The validation process was based on a sample of 323 participants (undergraduates, community sample and psychiatric outpatients), which completed the AIS and other questionnaires: anxiety (BAI), depression (BDI) and psychological well-being (GHQ-12) scales. Results The internal consistency coefficients for both versions were above 0.80. The study of dimensionality revealed a single factor with high loadings and a percentage of explained variance above 50% in both versions. Test-retest reliability was above 0.70 (AIS-5) and over 0.80 (AIS-8) at a one-month interval. The correlation between the AIS and the previously mentioned scales was for both the AIS-5 and the AIS-8 above 0.40 and 0.50, respectively.

Matèries

Insomni, Adaptació (Psicologia), Anàlisi de conducta

Matèries (anglès)

Insomnia, Adaptability (Psychology), Behavioral assessment

Citació

Col·leccions

Articles publicats en revistes (Psicologia Social i Psicologia Quantitativa)

Citació

GÓMEZ BENITO, Juana, RUIZ, Cristina and GUILERA FERRÉ, Georgina. A Spanish version of the athens insomnia scale. Quality of Life Research. 2011. Vol. 20, num. 931-937. ISSN 0962-9343. [consulted: 10 of August of 2026]. Available at: https://hdl.handle.net/2445/28442

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