Evidence map›Paper›PMID 22428042›Full record

ArticlePloS one2012

Common variants in CDKN2B-AS1 associated with optic-nerve vulnerability of glaucoma identified by genome-wide association studies in Japanese.

Masakazu Nakano, Yoko Ikeda, Yuichi Tokuda, Masahiro Fuwa, Natsue Omi, Morio Ueno, Kojiro Imai, Hiroko Adachi, Masaaki Kageyama, Kazuhiko Mori and 2 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 4 pooled it
8.6field-weighted citation impact, top 2% 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

54 citing papers in PubMed, 4 syntheses or guidelines pooled it, 100 citations in OpenAlex.

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  17. HEDD: Human Enhancer Disease Database.Nucleic acids research · 2018
    Article
  18. LncRNAs in genetic basis of glaucoma.BMJ open ophthalmology · 2018
    Review
  19. Lack of Association of rs1192415 inFrontiers in genetics · 2018
    Article
  20. Review
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

12 authors at 2 institutions in 1 country.

Masakazu NakanoDepartment of Genomic Medical Sciences, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Yoko Ikeda
Yuichi Tokuda
Masahiro Fuwa
Natsue Omi
Morio Ueno
Kojiro Imai
Hiroko Adachi
Masaaki Kageyama
Kazuhiko Mori
Shigeru Kinoshita
Kei Tashiro
Kyoto Prefectural University of Medicine · JPSanten (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo date, only a small portion of the genetic variation for primary open-angle glaucoma (POAG), the major type of glaucoma, has been elucidated. METHODS AND PRINCIPAL

findingsWe examined our two data sets of the genome-wide association studies (GWAS) derived from a total of 2,219 Japanese subjects. First, we performed a GWAS by analyzing 653,519 autosomal common single-nucleotide polymorphisms (SNPs) in 833 POAG patients and 686 controls. As a result, five variants that passed the Bonferroni correction were identified in CDKN2B-AS1 on chromosome 9p21.3, which was already reported to be a significant locus in the Caucasian population. Moreover, we combined the data set with our previous GWAS data set derived from 411 POAG patients and 289 controls by the Mantel-Haenszel test, and all of the combined variants showed stronger association with POAG (P<5.8 × 10(-10)). We then subdivided the case groups into two subtypes based on the value of intraocular pressure (IOP)--POAG with high IOP (high pressure glaucoma, HPG) and that with normal IOP (normal pressure glaucoma, NPG)--and performed the GWAS using the two data sets, as the prevalence of NPG in Japanese is much higher than in Caucasians. The results suggested that the variants from the same CDKN2B-AS1 locus were likely to be significant for NPG patients. CONCLUSIONS AND SIGNIFICANCE: In this study, we successfully identified POAG-associated variants in the CDKN2B-AS1 locus using a Japanese population, i.e., variants originally reported as being associated with the Caucasian population. Although we cannot rule out that the significance could be due to the differences in sample size between HPG and NPG, the variants could be associated specifically with the vulnerability of the optic nerve to IOP, which is useful for investigating the etiology of glaucoma.

Indexed as

Asian PeopleCase-Control StudiesChromosomes, Human, Pair 9Genetic Predisposition to DiseaseGenome-Wide Association StudyGenotypeGlaucomaHumansIntraocular PressureJapanOptic NervePolymorphism, Single NucleotidePrevalenceRNA, Long NoncodingRNA, UntranslatedCDKN2B antisense RNA, humanRNA, Long NoncodingRNA, Untranslated

Identifiers

PMID22428042
PMCPMC3299784
OpenAlexW2086882575

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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.