Evidence map›Paper›PMID 27935598›Full record

SynthesisEye (London, England)2017

The gene polymorphisms of IL-8(-251T/A) and IP-10(-1596C/T) are associated with susceptibility and progression of type 2 diabetic retinopathy in northern Chinese population.

L Dong, J Bai, X Jiang, M-M Yang, Y Zheng, H Zhang, D Lin

Open access · bronzeAbstract readMeta-Analysis
In one paragraph

Synthesis in Eye (London, England), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Dynamic networks of P300-related process.Cognitive neurodynamics · 2022
    Article
  9. Review
  10. The role of inflammation in diabetic eye disease.Seminars in immunopathology · 2019
    Review
  11. Oncotarget · 2017
    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

7 authors at 3 institutions in 2 countries.

L DongKey Laboratory of Harbin Medical University Eye Center in Eye Hospital, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
J BaiKey Laboratory of Harbin Medical University Eye Center in Eye Hospital, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
X JiangKey Laboratory of Harbin Medical University Eye Center in Eye Hospital, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
M-M YangKey Laboratory of Harbin Medical University Eye Center in Eye Hospital, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Y ZhengKey Laboratory of Harbin Medical University Eye Center in Eye Hospital, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
H ZhangKey Laboratory of Harbin Medical University Eye Center in Eye Hospital, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
D LinDepartment of Pharmacology, New York Medical College, Valhalla, NY, USA.
First Affiliated Hospital of Harbin Medical University · CNHarbin Medical University · CNNew York Medical College · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PurposeThe aim of the present study is to investigate the association of the polymorphism of two genes in CXC chemokine family, interleukin-8 (IL-8) and interferon-inducible protein 10 (IP-10), with both susceptibility and progression of DR in T2D population of northern China.Patients and methodsA total of 1043 eligible type 2 diabetic patients from Heilongjiang of northern China were recruited for this study. They were grouped into: with diabetic retinopathy (DR, 528 cases) and without diabetic retinopathy (DNR, 515 cases). Single nucleotide polymorphism (SNP) genotyping of IL-8(-251T/A) and IP-10(-1596C/T) was performed by polymerase chain reaction. Multivariate analysis and stepwise multiple logistic progression analysis were conducted to evaluate the association between gene SNP and DR susceptibility and progression. Pooled odds ratio (OR) with 95% confidence interval (CI) was applied to assess the strength of the association among study groups.ResultsThe occurring of IL-8(-251) AA genotype was correlated with susceptibility (OR: 2.286, 95% CI: 1.382-3.782, P=0.001) and progression of high-risk proliferative diabetic retinopathy (PDR) (OR: 0.354, 95% CI: 0.162-0.770, P=0.009). Reversely, T allele of IP-10 (-1596) C/T was correlated with a reduced risk of DR (OR: 0.341, 95% CI: 0.249-0.466, P<0.001). However, gene polymorphisms of IL-8-251T/A and IP-10-1596C/T were not associated with diabetic macular edema (DME)(P>0.05).ConclusionsAA genotype of IL-8-251T/A was closely correlated to DR and high-risk proliferative diabetic retinopathy (PDR). -1596T allele of the IP-10 is a beneficial genotype for DR.

Indexed as

Genetic Predisposition to DiseaseAdultAgedAged, 80 and overAsian PeopleCase-Control StudiesChemokine CXCL10ChinaDiabetes Mellitus, Type 2Diabetic RetinopathyDisease ProgressionFemaleGenotypeHumansInterleukin-8MaleChemokine CXCL10CXCL10 protein, humanCXCL8 protein, humanInterleukin-8

Identifiers

PMID27935598
PMCPMC5396005
OpenAlexW2559917570

What Socratic 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 Socratic graph.