Sleep characteristics, sleep problems, and associations of self-efficacy among German university students.

Nat Sci Sleep

Faculty of Science, Department of Psychology, University of Tübingen, Germany ; Faculty of Psychology, University of Koblenz-Landau, Germany.

Published: April 2013

AI Article Synopsis

  • Sleep problems, particularly insomnia, affect a significant number of university students, with prevalence rates ranging from 4.7% to 36.2% for general sleep difficulties and 13.1% to 28.1% for insomnia.
  • The study involved 2,196 participants, primarily women, who completed a questionnaire to assess their sleep habits and self-efficacy.
  • Results indicated that over 16% of students took over 30 minutes to fall asleep, with 7.7% diagnosed with insomnia; those with insomnia reported lower self-efficacy compared to those without sleep issues.

Article Abstract

Background: Sleep problems, especially insomnia, are a common complaint among adults. International studies on university students have shown prevalence rates between 4.7% and 36.2% for sleep difficulties, and 13.1% and 28.1% for insomnia. Sleep problems are associated with lower social and academic performance and can have a severe impact on psychological and physical health.

Objective: The goal of this study was to outline sleep characteristics, prevalence of sleep problems, insomnia, and associations with self-efficacy among German university students.

Methods: A total of 2196 university students (70.9% women; mean age 24.16 years) participated in the study. Sleep characteristics, sleep problems, insomnia, and self-efficacy were assessed using a questionnaire.

Results And Conclusion: Analyses revealed that more than 16% of surveyed students needed more than 30 minutes to fall asleep. About 7.7% of the students suffered from insomnia. Short sleep was significantly associated with a considerably increased rate of insomnia (20%). Insomniacs showed lower self-efficacy than students without sleep problems.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3630959PMC
http://dx.doi.org/10.2147/NSS.S27971DOI Listing

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