Evidence map›Paper›PMID 35928461›Full record

ArticleJournal of human reproductive sciences

MTR, MTRR and CBS Gene Polymorphisms in Recurrent Miscarriages: A Case Control Study from North India.

Seerat Talwar, Sweta Prasad, Lovejeet Kaur, Jyoti Mishra, Manju Puri, Mohinder Pal Sachdeva, Kallur Nava Saraswathy

Open access · diamondAbstract read
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Article in Journal of human reproductive sciences. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

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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 3 institutions in 1 country.

Seerat TalwarDepartment of Anthropology, Laboratory of Biochemical and Molecular Anthropology, University of Delhi, New Delhi, India.
Sweta PrasadDepartment of Anthropology, Laboratory of Biochemical and Molecular Anthropology, University of Delhi, New Delhi, India.
Lovejeet KaurMaternal and Child Health Division, Translational Health Science and Technology Institute, Faridabad, Haryana, India.
Jyoti MishraDepartment of Obstetrics and Gynaecology, Lady Hardinge Medical College and SMT, Sucheta Kriplani Hospital, New Delhi, India.
Manju PuriDepartment of Obstetrics and Gynaecology, Lady Hardinge Medical College and SMT, Sucheta Kriplani Hospital, New Delhi, India.
Mohinder Pal SachdevaDepartment of Anthropology, University of Delhi, New Delhi, India.
Kallur Nava SaraswathyDepartment of Anthropology, University of Delhi, New Delhi, India.
University of Delhi · INLady Hardinge Medical College · INTranslational Health Science and Technology Institute · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: According to various epidemiological studies, the aetiology of recurrent miscarriages (RMs) is multifactorial. The goal of this study is to learn more about the link between genetic polymorphisms and RM. Aim: To evaluate the association of 5-Methytetrahydrofolate-Homocysteine Methyltransferase (MTR) A2756G, 5-Methytetrahydrofolate-Homocysteine Methyltransferase Reductase (MTRR) A66G and cystathionine beta-synthase (CBS) 844INS68 genetic polymorphisms with RM and also to understand the combined effect of the selected genotypes. Study Setting and Design: This was a hospital-based, case-control, observational study. Materials and Methods: A total of 516 participants were recruited in the present study, of which 200 RM cases and 258 controls were included in the present study. Fasting blood sample (~5ml) was drawn from all the participants and were screened for genetic polymorphisms of MTR A2756G, MTRR A66G and CBS 844INS68. Statistical Analysis: The frequency, odd's ratio and Hardy-Weinberg equilibrium were evaluated. SPSS (version 21.0) was used for the data analysis. Results: MTR A2756G genetic polymorphism was not associated with the risk of RM. The ancestral allele of MTRR A66G and the mutant allele of CBS 844INS68 was causing an increased risk of more than two folds for RM. CBS 844INS68 in combination with MTR A2756G was found to pose an increased risk of more than two folds for RM. Conclusion: Genetic polymorphisms particularly MTRR A66G and CBS 844INS68 seems to be elevating the risk and hence making women susceptible for RM.

Indexed as

5-methytetrahydrofolate-homocysteine methyltransferase A2756G5-methytetrahydrofolate-homocysteine methyltransferase reductase A66GCBS 844INS68gene-gene interactiongenetic polymorphismrecurrent miscarriage

Identifiers

PMID35928461
PMCPMC9345278
OpenAlexW4289986062

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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.