ArticleBMC pediatrics2023
Sleep duration in schooldays is associated with health-related quality of life in norwegian adolescents: a cross-sectional study.
Article in BMC pediatrics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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10 citing papers in PubMed, 18 citations in OpenAlex.
- Adolescents' health literacy and health-related quality of life: The mediating role of self-efficacy.Public health in practice (Oxford, England) · 2026Article
- Social epidemiology of multidimensional sleep health in early adolescence.Pediatric research · 2026Article
- Article
- Environmental and Socio-Demographic Influences on General Self-Efficacy in Norwegian Adolescents.Behavioral sciences (Basel, Switzerland) · 2025Article
- General Self-Efficacy as a Mediator of Physical Activity's Impact on Well-Being Among Norwegian Adolescents: A Gender and Age Perspective.Behavioral sciences (Basel, Switzerland) · 2025Article
- Association Between Movement Behaviors and Health-Related Quality of Life in Adolescents: A Cross-Sectional Study.International journal of environmental research and public health · 2025Article
- What Shapes Quality of Life in Youth? A Multidimensional Approach from Lifestyle to Residential Context-Cor-School Study.Healthcare (Basel, Switzerland) · 2025Article
- How are 24-hour movement guidelines linked to health-related quality of life in Spanish children and adolescents?BMC public health · 2025Article
- Adherence to sleep recommendations is associated with higher satisfaction with life among Norwegian adolescents.BMC public health · 2024Article
- The relationship between sleep duration and physical activity level among Norwegian adolescents: a cross-sectional study.Frontiers in public health · 2024Article
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7 authors at 3 institutions in 1 country.
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Abstract
backgroundInsufficient sleep is commonly reported in adolescence and is negatively associated with a wide range of health outcomes. A way to grasp the complicated challenge of how sleep impact different aspects of the adolescents´ everyday life is by examining the relationship between sleep duration in schooldays and weekends on different health-related quality of life (HRQOL) subscales. Furthermore, to expand the understanding of possible underlying mechanisms between sleep and HRQOL, testing for self-efficacy as a possible mediator is of importance.
methodsA cross-sectional study was performed among 696 adolescents aged 13-15 years from a school-based setting. All participants completed an electronic survey in their respective classrooms. The survey included demographic data, the School Sleep Habits Survey, the KIDSCREEN-27 questionnaire measuring HRQOL, and the General Perceived Self-Efficacy Scale. Statistical analyses were conducted using SPSS Statistics software including PROCESS macro by Andrew Hayes.
resultsOur findings revealed overall similar sleep patterns in boys and girls including longer sleep duration in the study sample during weekends (10:09 h) than in schooldays (08:36 h). Regression analyses revealed that sleep duration in schooldays was positively and statistically associated with HRQOL subscales psychological well-being (95% CI [0.44 to 1.33]), autonomy and parents (95% CI [0.12 to 1.06]), school environment (95% CI [0.47 to 1.40]), and self-efficacy (95% CI [0.01 to 0.47]). Sleep duration in weekends revealed no associations with the HRQOL subscales, except for the HRQOL subscale psychological well-being (95% CI [0.09 to 0.85]). Mediation analyses revealed that sleep duration in schooldays explained most of the associations (64 - 75%) in 4 out 5 HRQOL subscales, except in the association with the HRQOL subscale physical well-being revealing an indirect effect of 71.9%.
conclusionsThis cross-sectional study described sleep among Norwegian adolescents and demonstrated that sleep durations in weekends and schooldays impact HRQOL and self-efficacy, revealing overall better outcome in HRQOL and self-efficacy with sufficient sleep during schooldays. These findings support the regularity of sleep and highlight the importance of sufficient sleep during schooldays, especially in a school-based sample of adolescents.
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