Evidence map›Paper›PMID 28789618›Full record

ArticleBMC genomics2017

Genome-wide copy number variation analysis identified deletions in SFMBT1 associated with fasting plasma glucose in a Han Chinese population.

Ren-Hua Chung, Yen-Feng Chiu, Yi-Jen Hung, Wen-Jane Lee, Kwan-Dun Wu, Hui-Ling Chen, Ming-Wei Lin, Yii-Der I Chen, Thomas Quertermous, Chao A Hsiung

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 17% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Copy number loss inNeurology. Genetics · 2018
    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

10 authors at 7 institutions in 2 countries.

Ren-Hua ChungDivision of Biostatistics and Bioinformatics, Institute of Population Health Sciences, National Health Research Institutes, No 35, Keyan Road, Zhunan, Miaoli, 350, Taiwan.
Yen-Feng ChiuDivision of Biostatistics and Bioinformatics, Institute of Population Health Sciences, National Health Research Institutes, No 35, Keyan Road, Zhunan, Miaoli, 350, Taiwan.
Yi-Jen HungDivision of Endocrinology and Metabolism, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan.
Wen-Jane LeeDepartment of Medical Research, Taichung Veterans General Hospital, Taichung, Taiwan.
Kwan-Dun WuDepartment of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
Hui-Ling ChenDivision of Biostatistics and Bioinformatics, Institute of Population Health Sciences, National Health Research Institutes, No 35, Keyan Road, Zhunan, Miaoli, 350, Taiwan.
Ming-Wei LinInstitute of Public Health, National Yang-Ming University School of Medicine, Taipei, Taiwan.
Yii-Der I ChenLos Angeles Biomedical Research Institute, Harbor-UCLA Medical Center, Torrance, California, USA.
Thomas QuertermousDivision of Cardiovascular Medicine and Stanford Cardiovascular Institute, Falk Cardiovascular Research Center, Stanford University, Stanford, California, USA.
Chao A HsiungDivision of Biostatistics and Bioinformatics, Institute of Population Health Sciences, National Health Research Institutes, No 35, Keyan Road, Zhunan, Miaoli, 350, Taiwan. hsiung@nhri.org.tw.
National Health Research Institutes · TWNational Defense Medical Center · TWNational Taiwan University Hospital · TWNational Yang Ming Chiao Tung University · TWStanford University · USTaichung Veterans General Hospital · TWThe Lundquist Institute · US

Funding

UCLA Clinical Translational Science InstituteUL1TR001881 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARLEEN F. BROWN, ARASH NAEIM · 2016 to 2026
$118.1M
Transgenic & Knock-out MouseP30DK063491 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Andrea L Hevener · 2003 to 2026
$40.4M
NCATS NIH HHS UL1 TR001881NIDDK NIH HHS P30 DK063491
6 · The paper itself

Abstract

backgroundFasting glucose and fasting insulin are glycemic traits closely related to diabetes, and understanding the role of genetic factors in these traits can help reveal the etiology of type 2 diabetes. Although single nucleotide polymorphisms (SNPs) in several candidate genes have been found to be associated with fasting glucose and fasting insulin, copy number variations (CNVs), which have been reported to be associated with several complex traits, have not been reported for association with these two traits. We aimed to identify CNVs associated with fasting glucose and fasting insulin.

resultsWe conducted a genome-wide CNV association analysis for fasting plasma glucose (FPG) and fasting plasma insulin (FPI) using a family-based genome-wide association study sample from a Han Chinese population in Taiwan. A family-based CNV association test was developed in this study to identify common CNVs (i.e., CNVs with frequencies ≥ 5%), and a generalized estimating equation approach was used to test the associations between the traits and counts of global rare CNVs (i.e., CNVs with frequencies <5%). We found a significant genome-wide association for common deletions with a frequency of 5.2% in the Scm-like with four mbt domains 1 (SFMBT1) gene with FPG (association p-value = 2×10

conclusionsPrevious studies have found that SNPs in SFMBT1 are associated with blood pressure and serum urate concentration, suggesting that SFMBT1 may have functional implications in some metabolic-related traits.

Indexed as

Gene DeletionGenomicsPolymorphism, Single NucleotideBlood GlucoseChinaEthnicityFastingFemaleHumansMaleMiddle AgedRepressor ProteinsBlood GlucoseRepressor ProteinsSFMBT1 protein, humanCopy number variationsFamily-based association analysisFasting glucoseFasting insulin

Identifiers

PMID28789618
PMCPMC5549306
OpenAlexW2742539314

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.