Evidence map›Paper›PMID 29768333›Full record

ArticleMedicine2018

Association between VEGF genetic variants and diabetic foot ulcer in Chinese Han population: A case-control study.

Xiaolei Li, Yonghua Lu, Peng Wei

Open access · goldAbstract read
In one paragraph

Article in Medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 11% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Polymorphisms inBiomedicines · 2025
    Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Clinical Implications ofCurrent issues in molecular biology · 2021
    Article
  11. Article
  12. 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

3 authors at 1 institution in 1 country.

Xiaolei LiFirst Department of Orthopedics Department of Hospital Infection Management, Medical College, The First Affiliated Hospital of Shihezi University Department of Hand and Foot Microsurgery Surgery, First Hospital of Ningbo, China.
Yonghua Lu
Peng Wei
First Affiliated Hospital of Shihezi University Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to investigate the association of vascular endothelial growth factor (VEGF) gene polymorphisms with diabetic foot ulcer (DFU) susceptibility in a Chinese Han population.Around 88 type 2 diabetes mellitus (T2DM) patients without DFU and 97 T2DM patients with DFU were enrolled in this study. A total of 103 age and gender matched healthy individuals were recruited as healthy control. VEGF gene polymorphisms rs699947 and rs13207351 were analyzed by polymerase chain reaction restriction fragment length polymorphism (PCR-RFLP) method. Odds ratio (OR) with 95% confidence interval (CI) was calculated to assess the association between VEGF gene polymorphisms and DFU risk.The frequency of AA and AC genotypes of rs699947 were lower in DFU patients than that in healthy controls (P = .020, P = .031), suggesting that AC and AA genotypes were negatively associated with DFU risk originating from healthy individuals (OR = 0.496, 95%CI = 0.274-0.899; OR = 0.130, 95%CI = 0.015-1.112). Significantly decreased trend of rs699947 A allele was observed in DFU patients when compared to the controls (P = .004), suggesting A allele was distinctly correlated with decreased DFU risk (OR = 0.490, 95%CI = 0.298-0.804). But no significant differences were detected in rs13207351 genotype and allele distributions between patients and control groups (P > .05).Individuals carrying VEGF rs699947 A allele show low susceptibility to DFU in the Chinese Han population.

Indexed as

Asian PeopleCase-Control StudiesDiabetes Mellitus, Type 2Diabetic FootFemaleGenetic Predisposition to DiseaseGenetic VariationGenotypeHumansMalePolymerase Chain ReactionPolymorphism, GeneticPolymorphism, Restriction Fragment LengthVascular Endothelial Growth Factor AVascular Endothelial Growth Factor A

Identifiers

PMID29768333
PMCPMC5976339
OpenAlexW2804384059

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.