Evidence map›Paper›PMID 35383010›Full record

ArticleTurkish archives of pediatrics2022

Common Polymorphisms of Growth Hormone: Growth Hormone Receptor Axis in Turkish Children with Short Stature.

Elif Yılmaz Güleç, Oya Ercan, Servet Erdal Adal, Ayşe Nur Buyru, Metin Yıldız, Ayhan Deviren

Open access · diamondAbstract read
In one paragraph

Article in Turkish archives of pediatrics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 97% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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 3 institutions in 1 country.

Elif Yılmaz GüleçDepartment of Medical Genetics, Health Sciences University, İstanbul Kanuni Sultan Suleyman Research and Training Hospital, İstanbul, Turkey.
Oya ErcanDepartment of Pediatric Endocrinology, Cerrahpaşa Medical School, İstanbul University-Cerrahpaşa, İstanbul, Turkey.
Servet Erdal AdalDepatment of Pediatric Endocrinology, İstanbul Medipol University Medical School, İstanbul, Turkey.
Ayşe Nur BuyruDepartment of Medical Biology, Cerrahpaşa Medical School, İstanbul University-Cerrahpaşa, İstanbul, Turkey.
Metin YıldızDepartment of Pediatric Endocrinology, İstanbul Medeniyet University, İstanbul Göztepe Research and Training Hospital, İstanbul, Turkey.
Ayhan DevirenDepartment of Medical Biology, Cerrahpaşa Medical School, İstanbul University-Cerrahpaşa, İstanbul, Turkey.
Istanbul University-Cerrahpaşa · TRIstanbul Medipol University · TRSağlık Bilimleri Üniversitesi · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveA single-nucleotide polymorphism of the growth hormone 1 gene, GH1IVS4+90A>T (rs2665802), associated with short stature and a polymorphism of the growth hormone receptor gene, exon 3 deleted variant, associated with increased responsiveness to growth hormone have been reported previously. We aimed to investigate the frequency of both polymorphisms and their correlation to height in Turkish short children. Also, we aimed to evaluate the effect of exon 3 deleted variant on response to 1-year growth hormone therapy. MATERIALS AND

methodsChildren with idiopathic isolated growth hormone deficiency (n = 39) and with idiopathic short stature (n = 10) and 50 control subjects were evaluated for anthropometric parameters, annual growth velocity, and annual height gain. Growth hormone receptor gene polymorphisms were analyzed via multiplex polymerase chain reaction; growth hormone 1 gene polymorphism was analyzed via polymerase chain reaction and single-strand conformation polymorphism techniques.

resultsThe frequency of genotypes carrying the "A" allele was not significantly higher in the idiopathic isolated growth hormone deficiency group than in the idiopathic short stature and control groups (P = .03 for each). The exon 3 deleted variant genotype was significantly lower in the idiopathic short stature group compared to the control group (P = .01). There was no effect of exon 3 deleted variant, on response to the first-year growth hormone therapy.

conclusionIn Turkish population, no correlation was found between the "A" allele of GH1IVS4+90A>T polymorphism and idiopathic isolated growth hormone deficiency and short stature, and a significant negative correlation was found between exon 3 deleted variant and idiopathic short stature and short stature. Exon 3 deleted variant has no effect on response to growth hormone treatment.

Identifiers

PMID35383010
PMCPMC9366161
OpenAlexW4220958734

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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.