Evidence map›Paper›PMID 24465880›Full record

SynthesisPloS one2014

Association between the IL1B (-511), IL1B (+3954), IL1RN (VNTR) polymorphisms and Graves' disease risk: a meta-analysis of 11 case-control studies.

Min-Li Chen, Ning Liao, Hua Zhao, Jian Huang, Zheng-Fu Xie

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in PloS one, 2014. 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
1.0field-weighted citation impact, top 25% 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, 13 citations in OpenAlex.

  1. Article
  2. Review
  3. World journal of gastroenterology · 2019
    Review
  4. Article
  5. 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

5 authors at 2 institutions in 1 country.

Min-Li ChenDepartment of Geriatrics and Gerontology, First Affiliated Hospital, Guangxi Medical University, Nanning, China.
Ning LiaoDepartment of Geriatrics and Gerontology, First Affiliated Hospital, Guangxi Medical University, Nanning, China.
Hua ZhaoDepartment of Geriatrics and Gerontology, First Affiliated Hospital, Guangxi Medical University, Nanning, China.
Jian HuangDepartment of Clinical Medicine, Grade 2001, Guangxi Medical University, Nanning, China.
Zheng-Fu XieDepartment of Geriatrics and Gerontology, First Affiliated Hospital, Guangxi Medical University, Nanning, China.
First Affiliated Hospital of GuangXi Medical University · CNGuangxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundData on the association between the interleukin-1 (IL-1) gene polymorphisms and Graves' disease (GD) risk were conflicting. A meta-analysis was undertaken to assess this association.

methodsWe searched for case-control studies investigating the association between the IL1B (-511), IL1B (+3954), IL1RN (VNTR) polymorphisms and GD risk. We extracted data using standardized forms and calculated odds ratios (OR) with 95% confidence intervals (CI).

resultsA total of 11 case-control studies were included in this meta-analysis. Available data indicated that the IL1B (-511) polymorphism was associated with GD risk in the overall populations (Caucasians and Asians) in homozygote model (TT vs. CC, OR = 0.86, 95% CI: 0.76-0.97, Pz  = 0.015), but not in dominant and recessive models (TT+TC vs. CC: OR = 0.95, 95% CI: 0.81-1.12, Pz  =  0.553 and TT vs. TC+CC: OR = 0.82, 95% CI: 0.60-1.12, Pz  =  0.205, respectively). No association between the IL1B (+3954), IL1RN (VNTR) polymorphisms and GD risk was found in the overall populations in any of the genetic models. In subgroup analyses according to ethnicity, the IL1B (-511) polymorphism was associated with GD risk in Asians in recessive and homozygote models (TT vs. TC+CC: OR =  0.68, 95% CI: 0.55-0.84, Pz < 0.001 and TT vs. CC: OR = 0.81, 95% CI: 0.70-0.93, Pz  =  0.003, respectively), but not in dominant model (TT+TC vs. CC: OR =  0.92, 95% CI: 0.77-1.11, Pz  =  0.389). No association between the IL1B (+3954), IL1RN (VNTR) polymorphisms and GD risk was indicated in Asians, and we found no association between the IL1B (-511), IL1B (+3954), IL1RN (VNTR) polymorphisms and GD risk in Caucasians in any of the genetic models.

conclusionThe IL1B (-511) polymorphism, but not the IL1B (+3954) and IL1RN (VNTR) polymorphisms was associated with GD risk in Asians. There was no association between these polymorphisms and GD risk in Caucasians.

Indexed as

Genetic Association StudiesGenetic Predisposition to DiseasePolymorphism, GeneticCase-Control StudiesGenes, RecessiveGenetic HeterogeneityGraves DiseaseHomozygoteHumansInterleukin-1betaInterleukin 1 Receptor Antagonist ProteinMinisatellite RepeatsModels, GeneticPublication BiasRisk FactorsIL1B protein, humanIL1RN protein, humanInterleukin-1betaInterleukin 1 Receptor Antagonist Protein

Identifiers

PMID24465880
PMCPMC3897612
OpenAlexW2027643426

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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.