ArticleNature and science of sleep2025
The Relationship Between Insufficient Sleep and Depressive Symptoms in Chinese Adolescents: A National Survey of Contributing Factors.
Article in Nature and science of sleep, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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.
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.
Who cites it
4 citing papers in PubMed.
- Role of Adenosine Receptors in Sleep Deprivation-Induced Depression-Like Behaviors.Biomolecules & therapeutics · 2026Article
- [Adolescent depressive disorder: prevalence, risk factors, current status of diagnosis and treatment, and challenges].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2026Article
- Physical activity and health-related quality of life among Chinese adolescents: a cross-sectional statistical path model involving sleep disturbance and depressive symptoms.Frontiers in pediatrics · 2026Article
- A large-sample (N = 49,109) network analysis of depressive symptoms in children from single-parent and two-parent families.BMC psychiatry · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: There is a lack of national studies examining the relationship between insufficient sleep and depression among Chinese adolescents, and previous research has not comprehensively considered related factors. This study aimed to investigate the prevalence of depressive symptoms in adolescents with insufficient sleep and explore the role of associated factors using a nationally representative sample in China. Patients and Methods: A pen-and-paper survey was conducted among 24147 Chinese adolescents from November 2019 to January 2020. Data on depressive symptoms, maltreatment experiences, psychological resilience, demographic information, parent-child relationships, parental marital status, and sleep duration were collected. Results: A total of 22231 valid questionnaires were analyzed. Among the respondents, 67.7% reported insufficient sleep, while 32.3% had sufficient sleep. The prevalence of depressive symptoms was 25.3% in adolescents with insufficient sleep, compared to 8.2% in those with sufficient sleep. Insufficient sleep was identified as an independent risk factor for depressive symptoms (OR = 3.058, 95% CI: 2.753-3.396, Conclusion: Insufficient sleep is significantly associated with depressive symptoms in Chinese adolescents. The adolescents with insufficient sleep, particularly those who are older, have a higher BMI, or come from divorced or single-parent households, require increased attention.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.