Evidence map›Paper›PMID 22219633›Full record

ArticleMolecular vision2011

An association study of the COL1A1 gene and high myopia in a Han Chinese population.

Dingding Zhang, Yi Shi, Bo Gong, Fei He, Fang Lu, He Lin, Zhengzheng Wu, Jing Cheng, Bin Chen, Shihuang Liao and 3 more

Open access · greenAbstract read
In one paragraph

Article in Molecular vision, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 14% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Association of COL1A1 polymorphism with high myopia: a Meta-analysis.International journal of ophthalmology · 2016
    Article
  6. Article
  7. Review
  8. Association between COL1A1 polymorphisms and high myopia: a meta-analysis.International journal of clinical and experimental medicine · 2015
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. 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

13 authors at 1 institution in 1 country.

Dingding ZhangSichuan Key Laboratory for Disease Gene Study, Sichuan Academy of Medical Sciences & Sichuan Provincial People’s Hospital, Sichuan, China.
Yi Shi
Bo Gong
Fei He
Fang Lu
He Lin
Zhengzheng Wu
Jing Cheng
Bin Chen
Shihuang Liao
Shi Ma
Jianbin Hu
Zhenglin Yang
Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeSingle nucleotide polymorphisms (SNPs) in the collagen type I (COL1A1) gene have been shown to be significantly associated with high myopia in a Japanese population. This present study was conducted to investigate whether COL1A1 is associated with high myopia in a Han Chinese population.

methodsHigh myopia is defined by a spherical equivalent of less than or equal to -6.00 diopter sphere and an axial length longer than or equal to 26.0 mm in the affected eye. We genotyped rs2075555 and rs2269336 SNPs in COL1A1 in a Ha n Chinese group composed of 697 high myopia patients and 762 normal controls.

resultsNeither of the two SNPs showed significant association with high myopia (p(allelic)=0.252 for rs2075555, and p(allelic)=0.699 for rs2269336).

conclusionsOur study revealed that SNPs in COL1A1 are not significantly associated with high myopia in the Han Chinese population.

Indexed as

Asian PeoplePolymorphism, Single NucleotideAdultAllelesCase-Control StudiesCollagen Type ICollagen Type I, alpha 1 ChainEyeFemaleGene FrequencyGenotypeHaplotypesHumansLinkage DisequilibriumMaleMiddle AgedCollagen Type ICollagen Type I, alpha 1 Chain

Identifiers

PMID22219633
PMCPMC3247168
OpenAlexW2125093868

What OpenQuestion holds

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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.