Evidence map›Paper›PMID 22105628›Full record

SynthesisInflammation research : official journal of the European Histamine Research Society ... [et al.]2012

Associations between eNOS polymorphisms and susceptibility to systemic lupus erythematosus: a meta-analysis.

Young Ho Lee, Hye-Soon Lee, Sung Jae Choi, Jong Dae Ji, Gwan Gyu Song

Abstract readMeta-Analysis
PubMed Publisher
In one paragraph

Synthesis in Inflammation research : official journal of the European Histamine Research Society ... [et al.], 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 21% 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, 2 syntheses or guidelines pooled it, 13 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  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

5 authors at 3 institutions in 2 countries.

Young Ho LeeDivision of Rheumatology, Department of Internal Medicine, Korea University Anam Hospital, Korea University College of Medicine, 126-1, Anam-dong 5-ga, Seongbuk-gu, Seoul, 136-705, Korea. lyhcgh@korea.ac.kr
Hye-Soon Lee
Sung Jae Choi
Jong Dae Ji
Gwan Gyu Song
Korea University · KRHanyang University Medical Center · KRKorea University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine whether endothelial nitric oxide synthase (eNOS) polymorphisms confer susceptibility to systemic lupus erythematosus (SLE).

methodsA meta-analysis was conducted on the associations between the 4b/a, G894T, and C786T polymorphisms of eNOS and SLE and lupus nephritis (LN) (when available) using (1) the allele contrast, (2) the recessive, (3) the dominant, and (4) the additive models.

resultsA total of eight studies, which included 1,297 cases and 1,214 controls, were included in the meta-analysis. Meta-analysis showed no association between SLE and the 4b/a polymorphism in any study subjects. Stratification by presence of LN indicated a significant association between the a allele and the aa + ab genotype of the 4b/a polymorphism and LN in SLE patients [odds ratio (OR) = 2.125, 95% confidence interval (CI) = 1.289-3.054, p = 0.003; OR = 2.655, 95% CI = 1.509-4.671, p = 0.001]. No association was found between SLE and the G894T polymorphism using the allelic, recessive, or dominant, or additive models. Meta-analysis of the T786C polymorphism showed a tendency to an association between the TT genotype and SLE (OR = 1.220, 95% CI = 1.000-1.489, p = 0.050), and meta-analysis of the TT versus CC genotype of the C786T polymorphism in group in Hardy-Weinberg equilibrium revealed a significant association between the TT genotype and SLE (OR = 1.643, 95% CI = 1.021-2.644, p = 0.041).

conclusionsThis meta-analysis of published studies shows that the 4b/a polymorphism may be associated with the development of LN, and the C786T polymorphism may be associated with SLE susceptibility.

Indexed as

Genetic Association StudiesPolymorphism, GeneticFemaleGenetic Predisposition to DiseaseHumansLupus Erythematosus, SystemicLupus NephritisMaleNitric Oxide Synthase Type IIINitric Oxide Synthase Type IIINOS3 protein, human

Identifiers

PMID22105628
OpenAlexW2047014849

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.