Evidence map›Paper›PMID 31659796›Full record

ArticleJournal of clinical laboratory analysis2020

The effects of DICER1 and DROSHA polymorphisms on susceptibility to recurrent spontaneous abortion.

Marzieh Ghasemi, Mahnaz Rezaei, Atefeh Yazdi, Narjes Keikha, Rostam Maruei-Milan, Mina Asadi-Tarani, Saeedeh Salimi

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical laboratory analysis, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 47% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Association of Polymorphisms inDisease markers · 2022
    Article
  3. Immunohistochemical expression of Drosha is reduced in eutopic and ectopic endometrium of women with adenomyosis.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2022
    Article
  4. 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

7 authors at 1 institution in 1 country.

Marzieh GhasemiPregnancy Health Research Center, Zahedan University of Medical Sciences, Zahedan, Iran.
Mahnaz RezaeiDepartment of Clinical Biochemistry, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran.
Atefeh YazdiDepartment of Obstetrics and Gynecology, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran.
Narjes KeikhaMoloud Infertility Center, Ali ibn Abitaleb Hospital, Zahedan University of Medical Sciences, Zahedan, Iran.
Rostam Maruei-MilanDepartment of Clinical Biochemistry, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran.
Mina Asadi-TaraniDepartment of Clinical Biochemistry, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran.
Saeedeh SalimiDepartment of Clinical Biochemistry, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran.ORCID https://orcid.org/0000-0003-3987-0268
Zahedan University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecurrent spontaneous abortion (RSA) is a serious problem in pregnancy. The exact etiology of RSA is unknown in more than 50% of all the patients. However, genetic variations are known as susceptibility factors for idiopathic RSA. Considering the role of miRNA biosynthesis machinery in the miRNA production and effect of miRNAs on various diseases, this study aimed to evaluate the effects of DICER1 rs3742330 and DROSHA rs6877842 polymorphisms on RSA risk.

methodsIn this case-control study, 150 RSA patients and 195 age-matched healthy female controls were recruited. Both polymorphisms were genotyped using PCR-RFLP method.

resultsThe frequency of DICER1 rs3742330AG genotype was higher in the control group (P = .022). There was a statistically significant association between rs3742330 polymorphism and a reduced RSA risk in dominant and allelic models (P = .013 and P = .007, respectively). No statistically significant association was found between DROSHA rs6877842 variant and RSA risk. The combination of AG and GC genotypes and G-G alleles of DICER1 rs3742330 and DROSHA rs6877842 polymorphisms led to a decreased RSA risk. However, the synergic effect of rs3742330A and rs6877842G alleles (A-G) and AA-GG genotypes was associated with an increased RSA risk.

conclusionthe DICER1 rs3742330AG genotype and combination of AG and GC genotypes and G-G alleles of DICER1 rs3742330 and DROSHA rs6877842 polymorphisms were associated with a reduced RSA risk.

Indexed as

Genetic Predisposition to DiseaseAbortion, HabitualAdultAllelesCase-Control StudiesDEAD-box RNA HelicasesFemaleGene FrequencyHumansPolymorphism, Single NucleotidePregnancyRibonuclease IIIDEAD-box RNA HelicasesDICER1 protein, humanDROSHA protein, humanRibonuclease IIIDICER1DROSHApolymorphismrecurrent spontaneous abortion

Identifiers

PMID31659796
PMCPMC7083489
OpenAlexW2982290773

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LicenceCC BY
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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.