Evidence map›Paper›PMID 25300501›Full record

Trial reportHormone research in paediatrics2014

Copy number variants in short children born small for gestational age.

Jan M Wit, Hermine A van Duyvenvoorde, Jan B van Klinken, Janina Caliebe, Cathy A J Bosch, Julian C Lui, Antoinet C J Gijsbers, Egbert Bakker, Martijn H Breuning, Wilma Oostdijk and 5 more

Open access · bronzeAbstract readClinical Trial
In one paragraph

Trial report in Hormone research in paediatrics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 19% 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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 48 citations in OpenAlex.

  1. Pooled it
  2. Guideline
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. A Genetic Approach in the Evaluation of Short Stature.The Eurasian journal of medicine · 2022
    Article
  9. Article
  10. Review
  11. Focused Revision: ACMG practice resource: Genetic evaluation of short stature.Genetics in medicine : official journal of the American College of Medical Genetics · 2021
    Article
  12. Article
  13. Review
  14. Article
  15. 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

15 authors at 4 institutions in 3 countries.

Jan M WitDepartment of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands.
Hermine A van Duyvenvoorde
Jan B van Klinken
Janina Caliebe
Cathy A J Bosch
Julian C Lui
Antoinet C J Gijsbers
Egbert Bakker
Martijn H Breuning
Wilma Oostdijk
Monique Losekoot
Jeffrey Baron
Gerhard Binder
Michael B Ranke
Claudia A L Ruivenkamp
University Children's Hospital Tübingen · DELeiden University Medical Center · NLNational Institutes of Health · USPediatrics and Genetics · US

Funding

Regulation Of Childhood GrowthZIAHD000640 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI BARON, JEFFREY · 2009 to 2025
$24.4M
Intramural NIH HHS ZIA HD000640
6 · The paper itself

Abstract

BACKGROUND/

aimsIn addition to genome-wide association studies (GWAS), height-associated genes may be uncovered by studying individuals with extreme short or tall stature.

methodsGenome-wide analysis for copy number variants (CNVs), using single nucleotide polymorphism (SNP) arrays, was performed in 49 index cases born small for gestational age with persistent short stature. Segregation analysis was performed, and genes in CNVs were compared with information from GWAS, gene expression in rodents' growth plates, and published information.

resultsCNVs were detected in 13 cases. In 5 children a known cause of short stature was found: UPD7, UPD14, a duplication of the SHOX enhancer region, an IGF1R deletion, and a 22q11.21 deletion. In the remaining 8 cases, potential pathogenic CNVs were detected, either de novo (n = 1), segregating (n = 2), or not segregating with short stature (n = 5). Bioinformatic analysis of the de novo and segregating CNVs suggested that HOXD4, AGPS, PDE11A, OSBPL6, PRKRA and PLEKHA3, and possibly DGKB and TNFRSF11B are potential candidate genes. A SERPINA7 or NRK defect may be associated with an X-linked form of short stature.

conclusionSNP arrays detected 5 known causes of short stature with prenatal onset and suggested several potential candidate genes.

Indexed as

DNA Copy Number VariationsInfant, Small for Gestational AgePolymorphism, Single NucleotideAnimalsFemaleGenome-Wide Association StudyHumansMaleMice

Identifiers

PMID25300501
PMCPMC4236248
OpenAlexW2076117066

What OpenQuestion holds

Textmetadata
LicenceTDM
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.