Evidence map›Paper›PMID 19421330›Full record

ArticlePloS one2009

Genome-wide association study of young-onset hypertension in the Han Chinese population of Taiwan.

Hsin-Chou Yang, Yu-Jen Liang, Yi-Lin Wu, Chia-Min Chung, Kuang-Mao Chiang, Hung-Yun Ho, Chih-Tai Ting, Tsung-Hsien Lin, Sheng-Hsiung Sheu, Wei-Chuan Tsai and 12 more

Open access · goldAbstract readComparative StudyMulticenter Study
In one paragraph

Article in PloS one, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
6.7field-weighted citation impact, top 3% 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

37 citing papers in PubMed, 67 citations in OpenAlex.

  1. Review
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  14. Studying disability trends in aging populations.Journal of cross-cultural gerontology · 2015
    Review
  15. Review
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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

22 authors at 7 institutions in 1 country.

Hsin-Chou YangInstitute of Statistical Science, Academia Sinica, Taipei, Taiwan.
Yu-Jen Liang
Yi-Lin Wu
Chia-Min Chung
Kuang-Mao Chiang
Hung-Yun Ho
Chih-Tai Ting
Tsung-Hsien Lin
Sheng-Hsiung Sheu
Wei-Chuan Tsai
Jyh-Hong Chen
Hsin-Bang Leu
Wei-Hsian Yin
Ting-Yu Chiu
Chin-Iuan Chen
Cathy S J Fann
Jer-Yuarn Wu
Teng-Nan Lin
Shing-Jong Lin
Yuan-Tsong Chen
Jaw-Wen Chen
Wen-Harn Pan
National Yang Ming Chiao Tung University · TWInstitute of Biomedical Sciences, Academia Sinica · TWMin Sheng General Hospital · TWInstitute of Statistical Science, Academia Sinica · TWKaohsiung Medical University Chung-Ho Memorial Hospital · TWTaichung Veterans General Hospital · TWNational Cheng Kung University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Young-onset hypertension has a stronger genetic component than late-onset counterpart; thus, the identification of genes related to its susceptibility is a critical issue for the prevention and management of this disease. We carried out a two-stage association scan to map young-onset hypertension susceptibility genes. The first-stage analysis, a genome-wide association study, analyzed 175 matched case-control pairs; the second-stage analysis, a confirmatory association study, verified the results at the first stage based on a total of 1,008 patients and 1,008 controls. Single-locus association tests, multilocus association tests and pair-wise gene-gene interaction tests were performed to identify young-onset hypertension susceptibility genes. After considering stringent adjustments of multiple testing, gene annotation and single-nucleotide polymorphism (SNP) quality, four SNPs from two SNP triplets with strong association signals (-log(10)(p)>7) and 13 SNPs from 8 interactive SNP pairs with strong interactive signals (-log(10)(p)>8) were carefully re-examined. The confirmatory study verified the association for a SNP quartet 219 kb and 495 kb downstream of LOC344371 (a hypothetical gene) and RASGRP3 on chromosome 2p22.3, respectively. The latter has been implicated in the abnormal vascular responsiveness to endothelin-1 and angiotensin II in diabetic-hypertensive rats. Intrinsic synergy involving IMPG1 on chromosome 6q14.2-q15 was also verified. IMPG1 encodes interphotoreceptor matrix proteoglycan 1 which has cation binding capacity. The genes are novel hypertension targets identified in this first genome-wide hypertension association study of the Han Chinese population.

Indexed as

Genome, HumanGenome-Wide Association StudyAdultAge of OnsetAsian PeopleCase-Control StudiesChromosome MappingChromosomes, Human, Pair 2Extracellular Matrix ProteinsEye ProteinsFemaleGenotypeGuanine Nucleotide Exchange FactorsHumansHypertensionMaleExtracellular Matrix ProteinsEye ProteinsGuanine Nucleotide Exchange FactorsIMPG1 protein, humanProteoglycansRASGRP3 protein, humanras Guanine Nucleotide Exchange Factors

Identifiers

PMID19421330
PMCPMC2674219
OpenAlexW2081245393

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.