ArticleChild health nursing research2020
The Pittsburg Sleep Quality Index (PSQI) and Associated Factors in Middle-school Students: A Cross-sectional Study.
Article in Child health nursing research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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19 citing papers in PubMed, 35 citations in OpenAlex.
- Trial
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- Article
- Sleep Quality, Academic Performance, and Associated Predictors Among Undergraduate Health Sciences Students at the University of Rwanda.Advances in medical education and practice · 2026Article
- Prevalence and Predictors of Poor Sleep Quality Among Adolescents in Central Sudan: The Role of Depression, Anxiety, and Gender.International journal of general medicine · 2026Article
- Association between sleep duration and obesity in patients with type 2 diabetes: A longitudinal study.Diabetic medicine : a journal of the British Diabetic Association · 2025Article
- Association between sleep disorders and myopia in Shanghai adolescents: a cross-sectional survey conducted among junior school students.BMC ophthalmology · 2025Article
- Relationship between psychological empowerment, physical activity enjoyment, and response to a HIIT Program in physically inactive young women: a prospective multicentre study.BMC women's health · 2025Article
- Sleep hygiene and sleep quality among yoga and naturopathy medical students in India: a multisite cross-sectional study.Frontiers in sleep · 2025Article
- Validity and Reliability Test of The Indonesian Version of the Gastrointestinal Symptom Rating Scale (GSRS) and Correlation of Sleep Quality, Stress Level, and Diet with Gastrointestinal Symptoms among Medical Students.Medical journal of the Islamic Republic of Iran · 2025Article
- Sleep quality of college students in Fujian and its influencing factors: A cross-sectional study.PloS one · 2025Article
- Analysis of sleep disorders and their influencing factors in patients with ankylosing spondylitis.PloS one · 2025Article
- Relationship of sleep quality, chronotype, and obstructive sleep apnea with migraine in the elderly population.Neuropsychiatrie : Klinik, Diagnostik, Therapie und Rehabilitation : Organ der Gesellschaft Osterreichischer Nervenarzte und Psychiater · 2024Article
- Adherence Patterns and Health Outcomes in Spanish Young Women Participating in a Virtual-Guided HIIT Program: Insights from the Randomized Controlled WISE Trial.Healthcare (Basel, Switzerland) · 2024Article
- Prevalence of thyroid nodule and relationship with physiological and psychosocial factors among adults in Zhejiang Province, China: a baseline survey of a cohort study.BMC public health · 2024Article
- Effect of exercise on sleep quality in Parkinson's disease: a mini review.BMC neurology · 2024Review
- Short sleep time may be the main reason for irregular breakfast to cause overweight-a cross-sectional study.Frontiers in nutrition · 2024Article
- Comparison Between High School Youth and College Freshmen Toward Their Psychological Disorders Under the Influence of Sleep Hygiene During COVID-19 Pandemic.Journal of primary care & community healthArticle
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1 author at 1 institution in 1 country.
Funding
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Abstract
purposeThe purpose of this study was to evaluate the current level of sleep quality among Korean middle-school students using the Pittsburg Sleep Quality Index (PSQI), and to analyze the factors influencing sleep quality.
methodsThe study used a descriptive cross-sectional design and a self-report questionnaire. The participants were 744 middle-school students. The questionnaire included the PSQI and health-related questions, such as the types of diseases they had been diagnosed with and the frequency of hospital admissions. The data were analyzed using the independent t-test, analysis of variance, Pearson correlation coefficients, and linear multiple regression.
resultsThe global PSQI score was 4.21, which indicated good sleep quality. The major factors that were associated with the sleep quality of middle-school students were the number of diseases they had been diagnosed with (β=.54,
conclusionThe findings from this study suggest that sleep quality was associated with several health-related factors. Thus, nurses, school nurses, and nursing researchers may need to assess the health-related factors associated with adolescents' sleep quality as part of efforts to improve their sleep quality.
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