ArticleBMC pediatrics2024
Longitudinal analysis of vitamin D levels considering sunshine duration and suggestion for a standardised approach for vitamin D supplementation in children and adolescents with obesity.
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 6 papers, 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
6 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Pooled it
- Association Between Outdoor Physical Activity and Height Growth Velocity in Chinese Children Aged 9-15: A Secondary Analysis of a National Population-Based Cohort.Healthcare (Basel, Switzerland) · 2026Article
- Vitamin D Status in Children: Romania's National Vitamin D Screening Programme in Context of the COVID-19 Pandemic.Medical sciences (Basel, Switzerland) · 2025Observational
- Vitamin D nutritional status and the influencing factors among children and adolescents.Frontiers in public health · 2025Article
- The Impact of Overweight Among Children on Salivary Vitamin D, Calcium, and Magnesium in Relation to Dental Caries Severity.International journal of dentistry · 2025Article
- The interplay between childhood obesity and vitamin D deficiency: mechanisms and implications.Frontiers in pediatrics · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundChildren with obesity have low 25 hydroxy-vitamin D (25-OH-D
methodsWe carried out a retrospective analysis of multiple 25-OH-D
results229 obese patients (mean BMI SDS: 2,58 (± 0,56), 53% females, mean age: 12 (± 3) years, range: 2-21 years) with two, 115 with three and 96 with four repeated 25-OH-D
conclusionWe propose a simple method to include sunshine duration in the analysis of 25-OH-D
Indexed as
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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.