Evidence map›Paper›PMID 31840751›Full record

SynthesisBioscience reports2020

Association between FAS gene -670 A/G and -1377 G/A polymorphisms and the risk of autoimmune diseases: a meta-analysis.

Hongwei Yan, Yuxiao Hong, Yunfei Cai

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Bioscience reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Pathogenesis of autoimmune hepatitis.World journal of hepatology · 2021
    Review
  7. 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

3 authors at 1 institution in 1 country.

Hongwei YanNHC/Ministry of Education/Liaoning Province Key Laboratory of Immunodermatology (China Medical University), Department of Dermatology, The First Hospital of China Medical University, No.155 Nanjing Bei Street, Heping District, Shenyang, Liaoning Province, P.R. China 110001.
Yuxiao HongNHC/Ministry of Education/Liaoning Province Key Laboratory of Immunodermatology (China Medical University), Department of Dermatology, The First Hospital of China Medical University, No.155 Nanjing Bei Street, Heping District, Shenyang, Liaoning Province, P.R. China 110001.
Yunfei CaiNHC/Ministry of Education/Liaoning Province Key Laboratory of Immunodermatology (China Medical University), Department of Dermatology, The First Hospital of China Medical University, No.155 Nanjing Bei Street, Heping District, Shenyang, Liaoning Province, P.R. China 110001.
First Hospital of China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesFAS plays a critical role in the extrinsic apoptosis pathway in autoimmune diseases. Previous studies investigating the association between FAS gene -670 A/G and -1377 G/A polymorphisms and the risk of autoimmune diseases reported controversial results. We performed the meta-analysis to evaluate the possible association.

methodsRelevant studies were identified by searching the PubMed, Embase, CNKI, and Wanfang databases up to December 2018. Odds ratios (ORs) and corresponding 95% confidence intervals (CIs) were calculated to determine the association.

resultsA total of 43 articles including 67 studies (52 studies for FAS -670 A/G and 15 studies for -1377 G/A) were included in the meta-analysis. Our meta-analysis showed that the FAS -670 A/G polymorphism was associated with the risk of autoimmune diseases (GG vs. GA: OR = 1.079, 95% CI = 1.004-1.160, P=0.038), especially in Caucasians (GG vs. GA: OR = 1.12, 95% CI = 1.03-1.23, P=0.012), Asians (G vs. A: OR = 0.89, 95% CI = 0.83-0.96, P=0.002), systemic lupus erythematosus (SLE) (G vs. A: OR = 0.85, 95% CI = 0.77-0.94, P=0.001), multiple sclerosis (MS) (GG+GA vs. AA: OR = 0.83, 95% CI = 0.70-0.99, P=0.043), systemic sclerosis (SSc) (GG vs. GA: OR = 1.20, 95% CI = 1.07-1.36, P=0.003) and Hashimoto's thyroiditis (HT) (G vs. A: OR = 1.45, 95% CI = 1.10-1.90, P=0.008); the FAS -1377 G/A polymorphism was associated with the risk of autoimmune diseases (A vs. G: OR = 1.11, 95% CI = 1.03-1.20, P=0.008), especially in Asians (A vs. G: OR = 1.15, 95% CI = 1.05-1.25, P=0.002) and high quality studies (A vs. G: OR = 1.14, 95% CI = 1.05-1.24, P=0.002).

conclusionThis meta-analysis demonstrated that the FAS -670A/G and -1377 G/A polymorphisms were associated with the risk of autoimmune diseases.

Indexed as

Polymorphism, Single NucleotideAutoimmune DiseasesAutoimmunityCase-Control Studiesfas ReceptorGenetic Association StudiesGenetic Predisposition to DiseaseHumansPhenotypeRisk AssessmentRisk FactorsFAS protein, humanfas ReceptorAutoimmune DiseasesFASMeta-analysispolymorphisms

Identifiers

PMID31840751
PMCPMC6944657
OpenAlexW2995023674

What OpenQuestion holds

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Registered trials

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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.