Evidence map›Paper›PMID 22119941›Full record

ArticleRheumatology international2012

Combined effect of cytokine gene polymorphisms on end-stage knee osteoarthritis from Chinese Han population.

Chengyu Lv, Xiaoyan Xu, Jinqing Wang, Zhongyi Zhang, Dianliang Zhang, Chuanyou Guo, Chengxin Geng, Yunbo Sun

Abstract read
PubMed Publisher
In one paragraph

Article in Rheumatology international, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
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

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. 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

8 authors at 2 institutions in 1 country.

Chengyu LvDepartment of Joint Surgery, Associated Hospital of Qingdao University Medical College, 16 Jiangsu Road, Qingdao, Shandong Province, 266003, People's Republic of China. qyfylcy@163.com
Xiaoyan Xu
Jinqing Wang
Zhongyi Zhang
Dianliang Zhang
Chuanyou Guo
Chengxin Geng
Yunbo Sun
Qingdao University · CNQingdao Municipal Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mechanism of osteoarthritis (OA) is not well understood. Cytokines have been implicated in the episode, and there is increasing evidence that the host's cytokine response is genetically determined. We determined the predictive value of IL-634G./C, ICAM-1 469 K/E and IL-10-1082A/G, -819T/C and -592A/C gene polymorphisms on knee OA. The study included 1007 patients with end-stage knee OA and 910 healthy controls. Genomic DNA was prepared from peripheral blood leukocytes. Genotypes and allele frequencies were determined using restriction fragment length polymorphism analysis of polymerase chain reaction products. No significant difference in the IL-10 promoter allele or haplotype frequencies between end-stage knee OA and controls was found. Patients with end-stage knee OA showed a significantly higher prevalence of IL-6-634G/ICAM-1 469E carrier than that in controls (P = 0.017). Results indicate that IL-6-634G/ICAM-1 469E carrier could be associated with increased susceptibility to end-stage knee OA.

Indexed as

AgedAllelesAsian PeopleFemaleGene FrequencyGenetic Predisposition to DiseaseGenotypeHaplotypesHumansIntercellular Adhesion Molecule-1Interleukin-10Interleukin-6MaleMiddle AgedOsteoarthritis, KneePolymorphism, GeneticIntercellular Adhesion Molecule-1Interleukin-10Interleukin-6

Identifiers

PMID22119941
OpenAlexW2068924772

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.