Cited by 40Injury Epidemiology and PreventionSleep and related disordersSleep and Work-Related Fatigue

Short Duration of Sleep and Unintentional Injuries among Adolescents in China

Lam, L. T., Yang, L.·2007·American Journal of Epidemiology

Abstract

Using a population-based cross-sectional health survey, the authors investigated the association between nightly duration of sleep and unintentional injuries among high school students in Nanning, China. The survey utilized a two-stage random cluster-sampling design. In March 2005, adolescents aged 13-17 years were recruited from students attending the first 3 years of high school in Nanning. Sleep duration was measured by self-reported usual times of going to bed and rising during a normal school week. Unintentional injury was assessed via a structured personal interview. Data were analyzed using multinomial logistic regression with adjustment for the effects of cluster sampling. After adjustment for potentially confounding factors, adolescents who slept less than 7 hours per night during a normal school week were approximately two times more likely to have experienced multiple episodes of unintentional injury during the 3-month pre-survey period (odds ratio = 2.2, 95% confidence interval: 1.1, 4.8) than those who slept 7 hours or more (p < 0.05). There was also a nonsignificantly (p > 0.05) increased risk of single injury for adolescents with short sleep durations (odds ratio = 1.5, 95% confidence interval: 0.9, 2.3). Findings suggest that a short nightly duration of sleep can be considered a potential risk factor for multiple unintentional injuries among adolescents.

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  1. [15]15. adiposity: results from the Quebec Family Study. Obesity (Silver Spring) 2007;15:253-61.
  2. [27]27. Chen MY, Wang EK, Jeng YJ. Adequate sleep among adolescents is positively associated with health status and health-related behaviours. BMC Public Health 2006;6:59. (Electronic article).
  3. [28]28. Rothman KJ, Greenland S. Modern epidemiology. 2nd ed. Philadelphia, PA: Lippincott Williams &amp; Wilkins, 1998.

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Authors
Lam, L. T., & Yang, L.
Affiliations
  • Children's Hospital at Westmead (AU)
  • Guangxi Medical University (CN)
Venue
American Journal of Epidemiology
Published
2007-08-13
Volume
166
Issue
9
Pages
1053-1058
ISSN
  • 0002-9262 (ISSN-L)
  • 1476-6256
OpenAlex
W2100055378
Cited by
40
References
29
Citations by year
2024: 1 · 2023: 1 · 2022: 2 · 2020: 4 · 2019: 3 · 2018: 2 · 2017: 1 · 2016: 6 · 2015: 7 · 2014: 1 · 2013: 5 · 2012: 2
FWCI
1.37
Type
journal article
Language
en
Open access
closed
Locations
  • American Journal of Epidemiology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Injury Epidemiology and Prevention
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and Work-Related Fatigue
Keywords
sleep duration, unintentional injuries, adolescents, high school students, injury risk factors, polytrauma, self-reported sleep, Nanning
MeSH terms
Adolescent, China, Cross-Sectional Studies, Female, Health Surveys, Humans, Male, Surveys and Questionnaires, Regression Analysis, Risk Factors, Sampling Studies, Schools, Sleep Deprivation, Students, Time Factors, Wounds and Injuries, Incidence, Cluster Analysis, Confidence Intervals, Odds Ratio

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