Evidence map›Paper›PMID 28697834›Full record

ArticleZhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics2017

[Association of serum vitamin D level with severity and treatment in children with Henoch-Schönlein purpura].

Li Fan, Heng Liu, Yu-Chuan Wang, Li Chen, Jing-Jing Zhou, Yu-Xia Cui

Open access · greenAbstract read
In one paragraph

Article in Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact, top 89% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Clinical effect of alfacalcidol in children with Henoch-Schönlein purpura: a prospective randomized controlled trial.Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2021
    Trial
  2. [Clinicopathological significance and prognostic value of serum 25-hydroxyvitamin DZhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2025
    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

6 authors at 1 institution in 1 country.

Li FanDepartment of Pediatrics, Guizhou Provincial People's Hospital, Guiyang 550002, China. cuiyuxia1969@163.com.
Heng Liu
Yu-Chuan Wang
Li Chen
Jing-Jing Zhou
Yu-Xia Cui
Guizhou Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the association of serum vitamin D [25-(OH)D

methodsA total of 50 children with newly-diagnosed HSP between January and December, 2015 were enrolled as HSP group, and 49 healthy children were enrolled as control group. Fasting serum samples were collected, and ELISA was used to measure serum 25-(OH)D

resultsThe HSP group had a significantly lower serum 25-(OH)D

conclusionsChildren with HSP have a low serum 25-(OH)D

Indexed as

ChildFemaleHumansIgA VasculitisLength of StayMaleSeverity of Illness IndexVitamin D25-hydroxyvitamin DVitamin D

Identifiers

PMID28697834
PMCPMC7389916
OpenAlexW2741283095

What OpenQuestion holds

Textmetadata
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.