Evidence map›Paper›PMID 22509095›Full record

ArticleMolecular vision2012

Association of insulin-like growth factor-1 polymorphisms with high myopia in the Chinese population.

Wenjuan Zhuang, Peizeng Yang, Zili Li, Xunlun Sheng, Jingjing Zhao, Shanshan Li, Xueqiu Yang, Wei Xiang, Weining Rong, Yani Liu and 1 more

Open access · greenAbstract read
In one paragraph

Article in Molecular vision, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
2.2field-weighted citation impact, top 12% 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

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

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  7. The Role of GJD2(Cx36) in Refractive Error Development.Investigative ophthalmology & visual science · 2022
    Review
  8. Association ofMolecular vision · 2022
    Article
  9. Article
  10. Association ofPeerJ · 2020
    Article
  11. HOXA9 is a novel myopia risk gene.BMC ophthalmology · 2019
    Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. The association between IGF-1 polymorphisms and high myopia.International journal of clinical and experimental medicine · 2015
    Article
  17. Article
  18. Article
  19. Article
  20. Pakistan journal of medical sciences
    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

11 authors at 1 institution in 1 country.

Wenjuan ZhuangThe First Affiliated Hospital of Chongqing Medical University, Chongqing Key Laboratory of Ophthalmology, Chongqing, China.
Peizeng Yang
Zili Li
Xunlun Sheng
Jingjing Zhao
Shanshan Li
Xueqiu Yang
Wei Xiang
Weining Rong
Yani Liu
Fangxia Zhang
The Affiliated Yongchuan Hospital of Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe purpose of this study was to determine whether genetic variants in the insulin-like growth factor-1 (IGF-1) gene were associated with high myopia in the Chinese population.

methodsA case-control association study of 421 unrelated Chinese patients with high myopia and 401 control subjects matched in ethnicity and gender was undertaken. Genomic DNA was prepared from peripheral blood. All individuals were genotyped for 7 tag single nucleotide polymorphisms (tSNPs) across the IGF-1 gene region. Genotypic distribution was tested for Hardy-Weinberg equilibrium. The genotype and allele frequencies were evaluated using the χ(2) tests. Bonferroni corrections for multiple comparisons were performed.

resultsThe polymorphism of rs12423791 showed positive association with extreme myopia (p(allel)=0.006 and p(allel1 recessive model)=0.004, respectively) after Bonferroni correction for multiple testing and the haplotype GC of rs5742629-rs12423791 was also associated with extreme myopia (p=0.033) after 50,000 permutations for multiple comparisons.

conclusionsThe polymorphism of rs12423791 in IGF-1 may be associated with extreme myopia in the Chinese population and should be investigated further.

Indexed as

Asian PeoplePolymorphism, Single NucleotideAdolescentAdultAgedAged, 80 and overAllelesCase-Control StudiesChildChild, PreschoolChinaFemaleGene FrequencyHaplotypesHumansInsulin-Like Growth Factor IInsulin-Like Growth Factor I

Identifiers

PMID22509095
PMCPMC3324364
OpenAlexW2126663347

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.