Evidence map›Paper›PMID 16085746›Full record

ArticlePostgraduate medical journal2005

Polymorphisms of CD14 gene and TLR4 gene are not associated with ulcerative colitis in Chinese patients.

Q S Guo, B Xia, Y Jiang, S A Morré, L Cheng, J Li, J B A Crusius, A S Peña

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Postgraduate medical journal, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
1.2field-weighted citation impact, top 22% 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

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 37 citations in OpenAlex.

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4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

8 authors at 3 institutions in 2 countries.

Q S GuoDepartment of Internal Medicine and Geriatrics, Research Centre of Digestive Diseases, Zhongnan Hospital, Wuhan University Medical School, Wuhan, PR of China.
B Xia
Y Jiang
S A Morré
L Cheng
J Li
J B A Crusius
A S Peña
Amsterdam UMC Location VUmc · NLZhongnan Hospital of Wuhan University · CNWuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsToll-like receptor 4 and CD14 are the components of the lipopolysaccharide receptor complex. The aim of this study was to investigate the associations between polymorphisms TLR4 Asp299Gly and CD14 C-260T and Chinese patients with ulcerative colitis (UC).

methodsUsing a polymerase chain reaction based restriction fragment length polymorphism, the study genotyped polymorphisms TLR4 Asp299Gly and CD14 C-260T in 114 patients with UC and 160 healthy controls in the Chinese Han population. Moreover a comparison was made with 170 healthy Dutch white subjects.

resultsNo TLR4 Asp299Gly mutation was detected in any patients or healthy controls in the Chinese Han population, which was similar to Japanese subjects, but the mutation occurred in 10% of the Dutch white subjects. There were no significant differences of CD14 genotypes between healthy controls and the patients with UC.

Indexed as

Asian PeopleCase-Control StudiesColitis, UlcerativeConfidence IntervalsFemaleGene FrequencyGenotypeHumansLipopolysaccharide ReceptorsMaleOdds RatioPolymorphism, GeneticToll-Like Receptor 4Lipopolysaccharide ReceptorsTLR4 protein, humanToll-Like Receptor 4

Identifiers

PMID16085746
PMCPMC1743318
OpenAlexW2002653423

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.