ArticleBMC pediatrics2024
Associations of physical activity and sedentary time with cognitive skills in preschoolers: a longitudinal study from preschool to first grade of school.
Article in BMC pediatrics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled 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.
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
1 citing paper in PubMed, 1 synthesis or guideline pooled it.
- A critical systematic review of the impact of sedentarism and physical inactivity on the cognitive performance of children.Systematic reviews · 2026Pooled it
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
backroundLow physical activity and high sedentary behaviour is a concern already during preschool period with potential impacts on children's future cognitive health in school. However, longitudinal data regarding the associations of physical activity, sedentary time and cognition at young age are limited, thus the aim of this study was to investigate whether objectively monitored moderate-to-vigorous physical activity (MVPA) and sedentary time at preschool age are related to cognitive skills in the first grade of school among boys and girls.
methodsParticipants were boys (n = 50, aged 6.6 ± 0.5 years) and girls (n = 41, aged 6.5 ± 0.5 years) from thirteen kindergartens and the same children after entering first grade of school. MVPA and sedentary time were measured by means of accelerometer. Modified Boehm-3 test was used to assess cognitive skills.
resultsMVPA in preschool was unrelated to perceptual, conceptual or verbal skills in school in boys and girls. In boys, higher sedentary time in preschool was associated with higher conceptual skills (β = 0.461, p = 0.040) in school after adjustment for age, baseline conceptual skills, accelerometer wear time and parental education.
conclusionsIn conclusion, higher sedentariness in preschool is associated with higher conceptual skills in grade one among boys but not in girls. MVPA in preschool is unrelated to cognitive skills in school among boys and girls. The results indicate that perceptual, conceptual and verbal skills in first grade of school are not affected by MVPA level in preschool neither among boys, nor girls. Regarding conceptual skills in school, boys might benefit from sedentary activities during preschool period.
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.