Evidence map›Paper›PMID 26515609›Full record

ArticleGenetic epidemiology2015

Multiple SNP Set Analysis for Genome-Wide Association Studies Through Bayesian Latent Variable Selection.

Zhao-Hua Lu, Hongtu Zhu, Rebecca C Knickmeyer, Patrick F Sullivan, Stephanie N Williams, Fei Zou, Alzheimer's Disease Neuroimaging Initiative

Abstract read
In one paragraph

Article in Genetic epidemiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
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. Article
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  5. Brain Imaging Genomics: Integrated Analysis and Machine Learning.Proceedings of the IEEE. Institute of Electrical and Electronics Engineers · 2020
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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

7 authors.

Zhao-Hua LuDepartment of Biostatistics, University of North Carolina at Chapel Hill, North Carolina, United States of America.
Hongtu ZhuDepartment of Biostatistics, University of North Carolina at Chapel Hill, North Carolina, United States of America.
Rebecca C KnickmeyerDepartment of Psychiatry, University of North Carolina at Chapel Hill, North Carolina, United States of America.
Patrick F SullivanDepartment of Genetics, University of North Carolina at Chapel Hill, North Carolina, United States of America.
Stephanie N WilliamsDepartment of Genetics, University of North Carolina at Chapel Hill, North Carolina, United States of America.
Fei ZouDepartment of Biostatistics, University of North Carolina at Chapel Hill, North Carolina, United States of America.
Alzheimer's Disease Neuroimaging Initiative

Funding

Alzheimer's Disease Neuroimaging Initiative - SupplementU01AG024904 · NIA · NORTHERN CALIFORNIA INSTITUTE RES &EDUC · PI WEINER, MICHAEL W · 2004 to 2015
$121.0M
Re-Entry Supplement: Investigation of Oral Microbial Enzymes for the Detection and Treatment of Periodontal DiseaseUL1TR002489 · NCATS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BUSE, JOHN BERNARD, SHAHEEN, NICHOLAS J · 2018 to 2022
$48.6M
North Carolina Translational & Clinical Sciences Institute (NC TraCS)UL1TR001111 · NCATS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BUSE, JOHN BERNARD, CAREY, TIMOTHY S · 2013 to 2017
$43.9M
TRAINING AND DISSEMINATIONP41RR023953 · NCRR · NORTHERN CALIFORNIA INSTITUTE/RES/EDU · PI SCHWARTZMAN, ARMIN · 2008 to 2011
$6.0M
Statistical Analysis of Biomedical Imaging Data in Curved SpaceR01MH086633 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI IBRAHIM, JOSEPH G · 2010 to 2018
$2.9M
Genome-wide Identification of Variants Affecting Early Human Brain DevelopmentR01MH092335 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KNICKMEYER, REBECCA · 2011 to 2015
$2.5M
Robust Methods for Complex Trait Mapping with Collaborative CrossR01GM074175 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ZOU, FEI · 2006 to 2014
$1.7M
Resource for MRI of Neurodegenerative DisordersP41EB015904 · NIBIB · NORTHERN CALIFORNIA INSTITUTE/RES/EDU · PI WEINER, MICHAEL W · 2012 to 2012
$1.2M
Biostatistics and Mental Health Neuroimaging and Genomics Training GrantT32MH106440 · NIMH · UNIV OF NORTH CAROLINA CHAPEL HILL · PI GILMORE, JOHN HORACE, KOSOROK, MICHAEL R · 2015 to 2019
$970k
SCH: Proactive Health Monitoring Using Individualized Analysis of Tissue ElasticityR01EB020426 · NIBIB · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CHEN, RONALD, JOJIC, VLADIMIR · 2014 to 2016
$653k
North Carolina Translational & Clinical Sciences Institute (NC TraCS)TL1TR001110 · NCATS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BUSE, JOHN BERNARD, CAREY, TIMOTHY S · 2013 to 2017
$489k
Longitudinal Analysis of Biomedical Imaging DataR21AG033387 · NIA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI ZHU, HONGTU · 2009 to 2010
$334k
NCATS NIH HHS 1UL1TR001111NCATS NIH HHS TL1 TR001110NCATS NIH HHS UL1 TR001111NCATS NIH HHS UL1 TR002489NCRR NIH HHS P41 RR023953NIA NIH HHS R21 AG033387NIA NIH HHS U01 AG024904NIBIB NIH HHS P41 EB015904NIBIB NIH HHS R01 EB020426NIGMS NIH HHS GM074175NIGMS NIH HHS R01 GM074175NIMH NIH HHS 1R01MH092335NIMH NIH HHS MH086633NIMH NIH HHS R01 MH086633NIMH NIH HHS R01 MH092335NIMH NIH HHS T32MH106440
6 · The paper itself

Abstract

The power of genome-wide association studies (GWAS) for mapping complex traits with single-SNP analysis (where SNP is single-nucleotide polymorphism) may be undermined by modest SNP effect sizes, unobserved causal SNPs, correlation among adjacent SNPs, and SNP-SNP interactions. Alternative approaches for testing the association between a single SNP set and individual phenotypes have been shown to be promising for improving the power of GWAS. We propose a Bayesian latent variable selection (BLVS) method to simultaneously model the joint association mapping between a large number of SNP sets and complex traits. Compared with single SNP set analysis, such joint association mapping not only accounts for the correlation among SNP sets but also is capable of detecting causal SNP sets that are marginally uncorrelated with traits. The spike-and-slab prior assigned to the effects of SNP sets can greatly reduce the dimension of effective SNP sets, while speeding up computation. An efficient Markov chain Monte Carlo algorithm is developed. Simulations demonstrate that BLVS outperforms several competing variable selection methods in some important scenarios.

Indexed as

Quantitative Trait, HeritableAlgorithmsBayes TheoremGene FrequencyGenome-Wide Association StudyHumansLinkage DisequilibriumMarkov ChainsModels, GeneticMonte Carlo MethodPhenotypePolymorphism, Single NucleotideSchizophreniaSwedenBayesian variable selectionGWASimaging phenotypeslinkage disequilibrium blocks

Identifiers

PMID26515609
PMCPMC4715655

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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.