Evidence map›Paper›PMID 32884995›Full record

ArticleGenes & diseases2020

High prevalence of vitamin D insufficiency in Chinese children with upper limb fractures.

Tianjing Liu, Enbo Wang, Qiwei Li, Lianyong Li

Abstract read
In one paragraph

Article in Genes & diseases, 2020. 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.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Association of serum 25(OH)Vit-D levels with risk of pediatric fractures: a systematic review and meta-analysis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2021
    Pooled it
  2. Article
  3. Low Vitamin D Levels Are Associated With Longer Healing Times in Pediatric Fracture Patients.Journal of the Pediatric Orthopaedic Society of North America · 2026
    Article
  4. Article
  5. Article
  6. 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

4 authors.

Tianjing LiuDepartment of Pediatric Orthopedics, Shengjing Hospital of China Medical University, China.
Enbo WangDepartment of Pediatric Orthopedics, Shengjing Hospital of China Medical University, China.
Qiwei LiDepartment of Pediatric Orthopedics, Shengjing Hospital of China Medical University, China.
Lianyong LiDepartment of Pediatric Orthopedics, Shengjing Hospital of China Medical University, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed at investigating the vitamin D status of pediatric patients with upper limb fractures and finding out the influences of age, gender, season and fracture sites. 695 patients were admitted for upper limb fractures between November 1st 2014 and October 31st 2015. 224 healthy children were included during the same period. Serum 25(OH)D was measured at the time of visit and their demographic data were recorded. Generally fracture patients had significant lower vitamin D level than the healthy children. The average serum 25(OH)D of the patients was 24.5 ng/ml, compared to 28.1 ng/ml in healthy children. Vitamin D status worsened with the increase of age and adolescents had a deficiency rate of as high as 68.6%. Gender and fracture sites had no influence on vitamin D level. This study revealed high prevalence of vitamin D deficiency and insufficiency in pediatric patients with upper limb fractures. Adolescents had such high rate of vitamin D deficiency that called for vast attention.

Indexed as

AdolescentFracturePediatricUpper limbVitamin D

Identifiers

PMID32884995
PMCPMC7452481

What OpenQuestion holds

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Registered trials

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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.