Evidence map›Paper›PMID 42110266›Full record

ArticleFrontiers in public health2026

"Trouble switching off": negotiating sleep, screens, and digital device use among young adults.

Yuanbo Qi

Abstract read
In one paragraph

Article in Frontiers in public health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author.

Yuanbo QiDepartment of Communication Studies, College of Humanities, Donghua University, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The paradoxical nature of the widespread phenomenon of digital device use during nightly routines before sleep is intriguing. However, despite the widespread recognition of medical knowledge that blue light may induce sleep disturbances, numerous individuals persist in this behavior. Methods: This study examines how young adults use digital devices before sleeping, drawing on focus groups from 75 participants to uncover individuals' motives, behaviors, and subjective rationales. Results and discussion: The study's findings indicate a knowledge-behavior divide, as 79% of participants acknowledged their awareness of potential concerns regarding the use of bedtime devices but continued to engage in this behavior. The most prevalent factors were routine media consumption (80%), psychological needs such as relaxation (40%), distraction from rumination (40%), and bedtime storytelling equivalent (37%). The findings of this study suggest that the use of electronic devices during bedtime is a complex negotiation between psychological self-care and biomedical advice. This reveals the limitations of health informational interventions in addressing culturally normalized behaviors among young adults.

Indexed as

Health Knowledge, Attitudes, PracticeScreen TimeSleepAdolescentAdultBlue LightDigital MediaFemaleFocus GroupsHumansMaleYoung Adultbedtime digital device useknowledge-behavior gappsychological self-carescreen use and sleep qualitysleep routinesyoung adults

Identifiers

PMID42110266
PMCPMC13152758

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.