Evidence map›Paper›PMID 38737796›Full record

ArticleSleep advances : a journal of the Sleep Research Society2024

A tendency toward evening chronotype associates with less healthy diet among preschoolers: cross-sectional findings from the DAGIS study.

Anna M Abdollahi, Xinyue Li, Ilona Merikanto, Henna Vepsäläinen, Reetta Lehto, Jenna Rahkola, Kaija Nissinen, Noora Kanerva, Eva Roos, Maijaliisa Erkkola

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Article in Sleep advances : a journal of the Sleep Research Society, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

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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

10 authors.

Anna M AbdollahiDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.ORCID https://orcid.org/0000-0002-8760-6114
Xinyue LiSchool of Data Science, City University of Hong Kong, Hong Kong SAR, China.ORCID https://orcid.org/0000-0003-1972-9021
Ilona MerikantoFaculty of Medicine, University of Helsinki, Helsinki, Finland.ORCID https://orcid.org/0000-0002-1222-6678
Henna VepsäläinenDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.
Reetta LehtoDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.
Jenna RahkolaFolkhälsan Research Center, Folkhälsan, Helsinki, Finland.
Kaija NissinenDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.
Noora KanervaDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.ORCID https://orcid.org/0000-0001-6776-9357
Eva RoosFolkhälsan Research Center, Folkhälsan, Helsinki, Finland.
Maijaliisa ErkkolaDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.ORCID https://orcid.org/0000-0002-6966-1523

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Study Objectives: Evidence suggests that adolescents and adults with a later chronotype have poorer sleep habits and are more susceptible to unhealthy behaviors, but little is known about these associations in younger children. The objective of the study was to (1) identify and compare individual chronotype tendencies among preschool-aged children and (2) investigate associations of sleep dimensions and chronotype with diet. Methods: Participants were 636 3-6 years old (mean ± SD age: 4.74 ± 0.89 years, 49% girls) preschoolers from the cross-sectional Increased Health and Well-Being in Preschoolers (DAGIS) study in Finland. Sleep duration, sleep variability (in duration and midpoint), social jetlag, and midsleep on weekends adjusted for sleep debt (MSWEadj) were measured with 7-day actigraphy. Morning, intermediate, and evening chronotype tendencies were defined based on the lowest and highest 10th percentile cutoffs of MSWEadj. Food, energy, and macronutrient intake were assessed from 3-day records. Associations between sleep dimensions and diet were assessed with regression models. Results: MSWEadj was 1:13 ± 14 minutes for morning ( Conclusions: Several less healthy sleep and diet behaviors were observed among children with later chronotypes. Future public health interventions aimed towards children would benefit from taking into account chronotype.

Indexed as

added sugar intakecircadian misalignmentfruit and vegetable consumptionirregular sleepsleep–wake rhythm

Identifiers

PMID38737796
PMCPMC11085840

What Socratic 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 Socratic graph.