Evidence map›Paper›PMID 31089932›Full record

ArticleJournal of assisted reproduction and genetics2019

Anti-Müllerian hormone level is associated with vitamin D receptor polymorphisms in women with polycystic ovary syndrome.

Monika Szafarowska, Edyta Dziech, Beata Kaleta, Monika Kniotek, Artur Rogowski, Agnieszka Segiet-Święcicka, Małgorzata Jerzak

Open access · hybridAbstract read
In one paragraph

Article in Journal of assisted reproduction and genetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 4 pooled it
3.4field-weighted citation impact, top 8% 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

14 citing papers in PubMed, 4 syntheses or guidelines pooled it, 27 citations in OpenAlex.

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  7. Key predictors of fertility: Exploring the role of Vitamin-D.Pakistan journal of medical sciences · 2024
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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

7 authors at 4 institutions in 2 countries.

Monika SzafarowskaDepartment of Gynecology and Oncological Gynecology, Military Institute of Medicine, 128 Szaserow Str, 04-141, Warsaw, Poland. monika.szafarowska@wp.pl.ORCID http://orcid.org/0000-0002-6432-6822
Edyta DziechDepartment of Gynecology and Oncological Gynecology, Military Institute of Medicine, 128 Szaserow Str, 04-141, Warsaw, Poland.
Beata KaletaDepartment of Clinical Immunology, Transplantation Institute, Medical University of Warsaw, Warsaw, Poland.
Monika KniotekDepartment of Clinical Immunology, Transplantation Institute, Medical University of Warsaw, Warsaw, Poland.
Artur RogowskiCollegium Medicum, Cardinal Stefan Wyszynski University, Warsaw, Poland.
Agnieszka Segiet-ŚwięcickaChair and Department of Experimental and Clinical Physiology, Laboratory of Centre for Preclinical Research, Medical University of Warsaw, Warsaw, Poland.
Małgorzata JerzakDepartment of Gynecology and Oncological Gynecology, Military Institute of Medicine, 128 Szaserow Str, 04-141, Warsaw, Poland.
Medical University of Warsaw · PLWojskowy Instytut Medycyny Lotniczej · PLCardinal Stefan Wyszynski University in Warsaw · PLNational Academy of Medicine · US

Funding

Military Institute of Medicine 330
6 · The paper itself

Abstract

objectiveOur study aimed to investigate the relationship between polymorphisms (Apa1, Bsm1, Fok1, and Cdx2) in the VDR gene as well as AMH and AMHR2 genes and their influence on AMH and 25(OH)D levels in PCOS women. STUDY

designSeventy-five patients with PCOS and 23 control women were included. Serum AMH and 25(OH)D levels in patients and controls were measured by enzyme-linked immunosorbent assay (ELISA). Polymorphisms in VDR gene Fok1 C/T (rs2228587), Bsm1 A/G (rs1544410), Apa1 A/C (rs7975232), and Cdx2 A/G (rs11568820) polymorphisms as well as AMH G/T (rs10407022) and AMHR2 A/G (rs2002555) were analyzed using real-time PCR.

resultsAnalysis of the VDR Cdx2 polymorphism showed a significantly higher frequency of the homozygous GG (mutant) genotype in the PCOS group as compared with the control group (p < 0.05). The analysis revealed a statistically significant correlation between the presence of FokI and ApaI polymorphisms and AMH levels in PCOS women (p < 0.05). The presence of mutant genotypes (CT, TT) in the Fok1 and (CA, CC) in the Apa1 polymorphisms were associated with higher AMH level in PCOS women (p < 0.05). No statistically significant correlations between AMH and AMHR2 polymorphisms and AMH level were found. Moreover, there was no correlation between AMH and 25(OH)D levels in the PCOS or in the control group.

conclusionIt seems that the elevated AMH level is associated with VDR Fokl and Apal polymorphisms, but not with 25(OH)D levels in PCOS women. Further research is needed to determine the role of VDR polymorphism in AMH level in PCOS.

Indexed as

AdultAnti-Mullerian HormoneFemaleGenotypeHumansOvulationPolycystic Ovary SyndromePolymorphism, Single NucleotideReceptors, CalcitriolReceptors, PeptideReceptors, Transforming Growth Factor betaVitamin DAnti-Mullerian Hormoneanti-Mullerian hormone receptorReceptors, CalcitriolReceptors, PeptideReceptors, Transforming Growth Factor betaVDR protein, humanVitamin DAMHPCOSVDR polymorphismVitamin D

Identifiers

PMID31089932
PMCPMC6602978
OpenAlexW2945121408

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.