Evidence map›Paper›PMID 34078330›Full record

ArticleBMC public health2021

Sleep and its relation to health-related quality of life in 3-10-year-old children.

Anna Lena Sundell, Charlotte Angelhoff

Open access · goldAbstract read
In one paragraph

Article in BMC public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.8field-weighted citation impact, top 7% 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

21 citing papers in PubMed, 30 citations in OpenAlex.

  1. Trial
  2. Multinational stakeholder engagement to inform future development and refinement of the EuroQol toddler and infant populations (EQ-TIPS).The European journal of health economics : HEPAC : health economics in prevention and care · 2026
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  10. Associations between 24-h movement behaviors and health-related quality of life(HRQoL) in preschool children: a cross-sectional study.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2025
    Article
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  12. Clinical trials for Lennox-Gastaut syndrome: Challenges and priorities.Annals of clinical and translational neurology · 2024
    Review
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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

2 authors at 2 institutions in 1 country.

Anna Lena SundellDepartment of Pediatric Dentistry, Institute for Postgraduate Dental Education, Jönköping, Sweden.ORCID 0000-0003-2995-9103
Charlotte AngelhoffCrown Princess Victoria's Child and Youth Hospital, and Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden. charlotte.angelhoff@liu.se.ORCID 0000-0002-0174-8630
Jönköping University · SELinköping University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundConsidering the reports of increasing sleep problems in children, affecting health and well-being in young children and their families, we found it important to gain more knowledge about sleep and its correlation to health-related quality of life (HRQoL) in young, healthy children. The aims with this study were to describe sleep quality, sleep duration, and HRQoL in healthy 3-10-year-old children and to test associations between children's sleep and HRQoL.

methodsParents of 160 children (average age: 6.9 years, SD ±2.2) participated in the study. Sleep onset problems (SOP), sleep maintenance problems (SMP), and sleep duration were measured by the Pediatric Insomnia Severity Index (PISI). KIDSCREEN-27 was used to measure HRQoL in five dimensions: physical well-being, psychological well-being, autonomy and parent relation, social support and peers, and school environment.

resultsThe average score was 2.2 for SOP (SD +/- 2.2) and 1.3 for SMP (SD +/- 1.6). Few children (2%) were reported to sleep less than 8 h per night. Younger children had statistically significant higher SOP and SMP than older children. Correlations were found between SOP and poor psychological well-being (p < 0.05, ρ = - 0.16), and between SMP and poor physical wellbeing (p < 0.05, ρ = - 0.16), psychological well-being (p < 0.05, ρ = - 0.21), poor school environment (p < 0.01, ρ = - 0.29), autonomy and parent relation (p < 0.05, ρ = - 0.16), and poor social support and peers (p < 0.05, ρ = - 0.19).

conclusionChildren's sleep associates with health-related quality of life and needs to be acknowledged in child health care settings and schools.

Indexed as

Health StatusQuality of LifeAdolescentChildChild, PreschoolHumansParentsSleepSocial SupportSurveys and QuestionnairesChildChild preschoolFamilyPrimary health careQuality of lifeSleep

Identifiers

PMID34078330
PMCPMC8173783
OpenAlexW3165606358

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.