Journal of Youth and Adolescence

, Volume 42, Issue 8, pp 1223–1233 | Cite as

Sleep Disturbance and Depressive Symptoms in Adolescence: The Role of Catastrophic Worry

  • Nanette S. Danielsson
  • Allison G. Harvey
  • Shane MacDonald
  • Markus Jansson-Fröjmark
  • Steven J. Linton
Empirical Research

Abstract

Depression is a common and debilitating disorder in adolescence. Sleep disturbances and depression often co-occur with sleep disturbances frequently preceding depression. The current study investigated whether catastrophic worry, a potential cognitive vulnerability, mediates the relationship between adolescent sleep disturbances and depressive symptoms, as well as whether there are gender differences in this relationship. High school students, ages 16–18, n = 1,760, 49 % girls, completed annual health surveys including reports of sleep disturbance, catastrophic worry, and depressive symptoms. Sleep disturbances predicted depressive symptoms 1-year later. Catastrophic worry partially mediated the relationship. Girls reported more sleep disturbances, depressive symptoms, and catastrophic worry relative to boys. The results, however, were similar regardless of gender. Sleep disturbances and catastrophic worry may provide school nurses, psychologists, teachers, and parents with non-gender specific early indicators of risk for depression. Several potentially important practical implications, including suggestions for intervention and prevention programs, are highlighted.

Keywords

Adolescence Sleep Depression Catastrophizing Worry Gender 

Notes

Acknowledgments

The research in this paper was supported by the pupils and staff at Lindeskolan.

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Copyright information

© Springer Science+Business Media, LLC 2012

Authors and Affiliations

  • Nanette S. Danielsson
    • 1
  • Allison G. Harvey
    • 2
  • Shane MacDonald
    • 1
  • Markus Jansson-Fröjmark
    • 1
    • 3
  • Steven J. Linton
    • 1
  1. 1.Center for Health and Medical Psychology (CHAMP), School of Law, Psychology, and Social WorkÖrebro UniversityÖrebroSweden
  2. 2.Department of PsychologyUniversity of California, BerkeleyBerkeleyUSA
  3. 3.Department of PsychologyStockholm UniversityStockholmSweden

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