Correlates of Sleep Disturbance Among Peoples Living in Jeju Island, Korea
Moon-Doo Kim

TL;DR
This study finds that sleep disturbance is common on Jeju Island, especially among older women and smokers, and is strongly linked to depression.
Contribution
The study identifies specific factors like age, smoking, and depression as significant contributors to sleep disturbance in a Korean population.
Findings
24.9% of participants reported sleep disturbance, with higher prevalence in women and older individuals.
Smoking and depressive symptoms were strongly associated with sleep disturbance.
Age, smoking, and depression were confirmed as significant risk factors through logistic regression analysis.
Abstract
Aims: Individuals dissatisfied with their sleep are more likely to seek medical help, to report daytime impairment functioning, and to be diagnosed with a sleep or a mental disorder However, none of the previous studies has examined the relative importance of the various factors correlated to sleep disturbance. This study aims to investigate the prevalence of sleep disturbance and to find the associated factors contributing to sleep disturbance in the general population of Jeju Island, the largest island in the part of South Korea. Methods: Seven hundred and thirteen people who consented to participate in this study and completed questionnaires were analysed. The questionnaires were used to assess the participants` sleep satisfaction and general characteristics (sex, age, marital status, occupation, monthly household income, self-perceived health, smoking, drinking status, etc.); in…
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Taxonomy
TopicsSleep and related disorders · Health and Wellbeing Research · Psychosocial Factors Impacting Youth
