AI Article Synopsis

  • This study examines trends in anxiety-induced sleep loss among adolescents across 29 countries from 2003 to 2018, using data from the Global School-based Student Health Survey.
  • The research highlights that while some countries experienced increasing or decreasing trends in sleep loss, the majority showed stability, suggesting no significant overall change in prevalence across the surveyed years.
  • Findings can help policymakers design specific strategies to address the issue of anxiety-related sleep loss in adolescents based on regional trends.

Article Abstract

Background: Previous studies examining trends in sleep loss among adolescents have mainly focused on single countriy and region. This study aims to analyze temporal trends in the prevalence of anxiety-induced sleep loss among adolescents from 29 countries in five regions.

Methods: This study used data from the Global School-based Student Health Survey 2003-2018, which surveyed 215,380 adolescents from 29 countries with at least two cross-sectional surveys per country. The weighted country-specific prevalence of anxiety-induced sleep loss and trends across the survey years were evaluated. Random- or fixed-effects meta-analyses were used to calculate pooled prevalence and temporal trends across 29 countries.

Results: Temporal variations in anxiety-induced sleep loss across countries were identified. Increasing (Suriname, Vanuatu, and Myanmar), decreasing (Namibia, Jamaica, the Philippines, Samoa, and Indonesia), and stable (all other countries) trends in anxiety-induced sleep loss were noted. The pooled weighted prevalence of anxiety-induced sleep loss was 11.35 and 10.67% in the first and last surveys, respectively. There was no meaningful change in the propensity to have anxiety-related sleep disorders over time, with the reduction and OR of these two surveys being 0.54 (-0.53-1.61) and 0.98 (0.88-1.10). For subgroup analyses, no significant differences in pooled anxiety-induced sleep loss trends were seen between the two surveys for different sexes, regions, incomes, survey years in the first wave, survey periods, or number of surveys.

Conclusion: Trends in the prevalence of anxiety-induced sleep loss in adolescents varied significantly across different countries. Generally, a stable trend was observed in 21 of the 29 countries surveyed. Our study provides data that can aid policymakers in establishing country-specific strategies for reducing anxiety-induced sleep loss in adolescents.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10582330PMC
http://dx.doi.org/10.3389/fpsyt.2023.1259442DOI Listing

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