Evidence map›Paper›PMID 33207763›Full record

ArticleInternational journal of environmental research and public health2020

Sleep Duration, Sleep Quality and Physical Activity, but Not Sedentary Behaviour, Are Associated with Positive Mental Health in a Multi-Ethnic Asian Population: A Cross-Sectional Evaluation.

Janhavi Ajit Vaingankar, Falk Müller-Riemenschneider, Anne Hin Yee Chu, Mythily Subramaniam, Linda Wei Lin Tan, Siow Ann Chong, Rob M van Dam

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 13% of its field
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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. The Prevalence of Daily Sedentary Time in South Asian Adults: A Systematic Review.International journal of environmental research and public health · 2021
    Pooled it
  3. Article
  4. Impact of Physical Activity on Smoking, Sleep Disorders, and Depression Among U.S. Adults.Health education & behavior : the official publication of the Society for Public Health Education · 2026
    Article
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  10. Review
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  16. Observational
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  18. Prevalence and Determinants of Poor Sleep Quality among Undergraduate College Students in Karnal, Haryana, India.Indian journal of community medicine : official publication of Indian Association of Preventive & Social Medicine
    Article
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

7 authors at 2 institutions in 1 country.

Janhavi Ajit VaingankarResearch Division, Institute of Mental Health, 10, Buangkok View, Singapore 539747, Singapore.
Falk Müller-RiemenschneiderSaw Swee Hock School of Public Health, National University of Singapore, 12 Science Drive 2, #10-01, Singapore 117549, Singapore.
Anne Hin Yee ChuSaw Swee Hock School of Public Health, National University of Singapore, 12 Science Drive 2, #10-01, Singapore 117549, Singapore.ORCID 0000-0002-6512-4683
Mythily SubramaniamResearch Division, Institute of Mental Health, 10, Buangkok View, Singapore 539747, Singapore.ORCID 0000-0003-4530-1096
Linda Wei Lin TanSaw Swee Hock School of Public Health, National University of Singapore, 12 Science Drive 2, #10-01, Singapore 117549, Singapore.
Siow Ann ChongResearch Division, Institute of Mental Health, 10, Buangkok View, Singapore 539747, Singapore.
Rob M van DamSaw Swee Hock School of Public Health, National University of Singapore, 12 Science Drive 2, #10-01, Singapore 117549, Singapore.
National University of Singapore · SGInstitute of Mental Health · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe assessed the associations of sleep, physical activity and sedentary behaviour with positive mental health (PMH) in the multi-ethnic population of Singapore.

methodsThe Singapore Health 2 study is a nationally representative cross-sectional survey among residents aged 18-79 years. A PMH instrument was administered to 1925 participants to obtain total PMH and six sub-component scores. Self-rated sleep duration, sleep quality, sedentary behaviour and physical activity were assessed. Multivariable linear regression analyses were conducted.

resultsThe mean age of the participants was 40.1 (SD 14.3) years. Sleep duration (≥8 h/night: β = 0.17,95% CI: 0.02-0.32; 7-< 8 h/night: β = 0.17,95% CI: 0.03-0.30 versus <6 h/night,

conclusionsDuration and quality of sleep and physical activity were directly associated with PMH in an urban Asian population. These findings support incorporating sleep and physical activity interventions to improve population mental health.

Indexed as

ExerciseMental HealthSleepAdolescentAdultAgedCross-Sectional StudiesEthnicityFemaleHumansMaleMiddle AgedSedentary BehaviorSingaporeYoung Adultemotional supporthealth behavioursmental well-beingpersonal growth and autonomypositive mental health instrument

Identifiers

PMID33207763
PMCPMC7697582
OpenAlexW3098211013

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.