Evidence map›Paper›PMID 37902933›Full record

SynthesisJournal of molecular neuroscience : MN2023

A Comprehensive Investigation of Risk Association Between the -786 T > C, + 884 G > A, VNTR, rs743506, rs3918226 of eNOS and Susceptibility of Migraine: A Updated Meta-Analysis Utilizing Trial Sequential Analysis.

Amrit Sudershan, Meenakshi Bhagat, Kuljeet Singh, Agar Chander Pushap, Hardeep Kumar, Parvinder Kumar

Abstract readSystematic ReviewMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Journal of molecular neuroscience : MN, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. Role of TNFPain research & management · 2024
    Review
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 5 institutions in 1 country.

Amrit SudershanInstitute of Human Genetics, University of Jammu, Jammu, Jammu & Kashmir, 180006, India.
Meenakshi BhagatDepartment of Zoology, University of Jammu, Jammu, Jammu & Kashmir, 180006, India.
Kuljeet SinghDepartment of Computer Science & IT, Central University of Jammu, Samba, Jammu & Kashmir, 181143, India.
Agar Chander PushapDepartment of Education, Dakshina Bharat Hindi Prachar Sabha, Madras, 600017, India.
Hardeep KumarDepartment of Neurology, Super Specialty Hospital, Jammu, Jammu and Kashmir, 180006, India.
Parvinder KumarInstitute of Human Genetics, University of Jammu, Jammu, Jammu & Kashmir, 180006, India. drparvinderkumar@jammuuniversity.ac.in.ORCID http://orcid.org/0000-0003-1039-6638
University of Jammu · INCentral University of Jammu · INDakshina Bharat Hindi Prachar Sabha · INJammu Hospital · INUniversity of Kashmir · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With a feature of complex pathogenic mechanisms, migraine is a well-known common neurovascular disorder. Multiple genes are responsible for hindering the susceptibility of pain threshold one of which is the eNOS gene and its variants. Multiple independent observational studies with case-control design produced conflicting findings, which can be attributed to a variety of factors including varying sample sizes, demographic stratification, technique application, etc. Therefore, in the present study we aimed to find out the precise risk between the selected variant of eNOS and the risk of migraine and its clinical subtypes using a meta-analysis approach. To find the association between the risk variants of the eNOS gene and migraine, a PRISMA-based systematic literature review strategy was utilized to search via online resources including PubMed and Google Scholar. Using several genetic models, odds ratios with 95% confidence intervals were computed to pool the data. To access heterogeneity, Cochran's Q Test and I2 statistics were utilized, while Begg's and Egger's tests were used to determine publication bias. A p-value of 0.05 or below was deemed statistically significant for all two-sided tests. The present meta-analysis was able to find out the significant protective association between rs743506 and migraine after using dominant (OR: 0.66, CI [0.49-0.86]), over-dominant (OR: 0.56, CI [0.42-0.75]), codominant model (OR: 0.58, CI[0.43-0.77]). Only significant risk association was found between rs1799983, rs3918226, and risk of migraine with aura after utilizing recessive and codominant models i.e., HR vs HW and HR vs HT. The present meta-analysis showed that rs743506 showed a protective association in comparison to rs1799983, rs3918226 which showed significant risk in the MA group. Also, TSA showed non-significant results and therefore, in conclusion, more studies are required to establish risk.

Indexed as

Genetic Predisposition to DiseaseMigraine DisordersHumansNitric Oxide Synthase Type IIIPolymorphism, Single NucleotideNitric Oxide Synthase Type IIINOS3 protein, human-786 T > C+ 884 G > AeNOSMigrainers3918226rs743506VNTR

Identifiers

PMID37902933
OpenAlexW4388022466

What OpenQuestion holds

Textmetadata
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.