Psychometric properties of a Korean version of the pre-sleep arousal scale

The K-PSAS-15, which excludes one poorly performing item from the original scale, is a reliable and valid tool for assessing pre-sleep arousal.

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Publication Details

Journal
PLoS ONE
Published
2025-09-26
DOI
https://doi.org/10.1371/journal.pone.0333390
Primary Topic
Sleep and related disorders
Type
article
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article

Psychometric properties of a Korean version of the pre-sleep arousal scale

Namhee Kim, Bo Gyeong Lee
PLoS ONE
Sleep and related disorders
article

Psychometric properties of a Korean version of the pre-sleep arousal scale

Namhee Kim, Bo Gyeong Lee
article en

Abstract

The K-PSAS-15, which excludes one poorly performing item from the original scale, is a reliable and valid tool for assessing pre-sleep arousal.

PLoS ONEVol. 20(9)
Hanseo University (KR), Daegu Catholic University (KR)
Openalex Percentile: Top 73%
Sleep and related disorders
DOIOpen Access PDFOpenAlex
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Psychometric properties of a Korean version of the pre-sleep arousal scale — Namhee Kim, Bo Gyeong Lee · PLoS ONE (2025) | TGRS Research Map | TGRS