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Digital Devices Use and Sleep in Adolescents: An Umbrella Review
Maria Fiore1, Desiree Arena1, Valentina Crisafi1
1Department of Medical, Surgical Sciences and Advanced Technologies "GF Ingrassia", University of Catania, 95123 Catania, Italy.
International Journal of Environmental Research and Public Health
|October 29, 2025
Summary
Adolescent digital device use negatively impacts sleep duration, quality, and bedtime. Problematic smartphone and social media use are particularly disruptive, highlighting the need for guidance.
Area of Science:
- Sleep Medicine
- Adolescent Health
- Digital Media Studies
Background:
- Digital device use is pervasive among adolescents.
- Concerns exist regarding its impact on sleep patterns and overall well-being.
Purpose of the Study:
- To synthesize evidence on the relationship between digital device use and adolescent sleep.
- To identify specific devices and usage patterns most detrimental to sleep.
Main Methods:
- Umbrella review of systematic reviews and meta-analyses.
- Included seven reviews encompassing 127 primary studies (867,003 participants).
Main Results:
- Digital device use negatively affects sleep duration, bedtime, and quality.
- Smartphones, computers, social media, and internet use show significant adverse associations.
- Late-night usage and problematic engagement exacerbate sleep disturbances.
Conclusions:
- Digital media use poses risks to adolescent sleep and mental health.
- Further research needs standardized measures and objective data.
- Public health strategies and parental guidance are crucial for mitigation.
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