Nonorganic sleep disorders and sleep quality among the general population of Mongolia

The aim of this study was to determine the prevalence of non-organic sleep disorders and sleep quality, using a structured psychiatric interview following screening through the Pittsburgh Sleep Quality Index (PSQI) among the general population. This nationwide population-based cross-sectional study...

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Main Authors: Enkhnaran Tumurbaatar, Gantsetseg Tumur-Ochir, Enkhjin Bat-Erdene, Tsogt-Itgel Munkhbat, Chimeddulam Erdenebaatar, Bulgantuya Bumandorj, Battuvshin Lkhagvasuren, Tsolmon Jadamba
Format: Article
Language:English
Published: Mongolian Academy of Sciences 2023-05-01
Series:Proceedings of the Mongolian Academy of Sciences
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Online Access:https://www.mongoliajol.info/index.php/PMAS/article/view/2807
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Summary:The aim of this study was to determine the prevalence of non-organic sleep disorders and sleep quality, using a structured psychiatric interview following screening through the Pittsburgh Sleep Quality Index (PSQI) among the general population. This nationwide population-based cross-sectional study was carried out between August and October 2020 and involved 964 participants (74% women, mean age: 40.72±14.34) who were randomly selected from 64 clusters in 10 sites of Mongolia. 27.9% of the study participants were evaluated as having non-organic sleep disorders based on the diagnostic guidelines of the International Classification of Diseases, Tenth Edition, Clinical Modification (ICD-10). The prevalence of non-organic sleep disorders differed in age (p<0.001). Non-organic sleep disorders were related to age, employment, diastolic blood pressure, sleep quality, and quality of life. The prevalence of non-organic sleep disorders in the general population of Mongolia was calculated as 27.9%, while the prevalence rate of the poor sleep quality was 42.2%.
ISSN:2310-4716
2312-2994