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SQC: secure quality control for meta-analysis of genome-wide association studies
Author(s) -
Zhicong Huang,
Lin Huang,
Jacques Fellay,
Zoltán Kutalik,
JeanPierre Hubaux
Publication year - 2017
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btx193
Subject(s) - quality (philosophy) , genome wide association study , computer science , association (psychology) , genetic association , meta analysis , control (management) , computational biology , biology , genetics , medicine , artificial intelligence , single nucleotide polymorphism , psychology , gene , philosophy , epistemology , psychotherapist , genotype
Due to the limited power of small-scale genome-wide association studies (GWAS), researchers tend to collaborate and establish a larger consortium in order to perform large-scale GWAS. Genome-wide association meta-analysis (GWAMA) is a statistical tool that aims to synthesize results from multiple independent studies to increase the statistical power and reduce false-positive findings of GWAS. However, it has been demonstrated that the aggregate data of individual studies are subject to inference attacks, hence privacy concerns arise when researchers share study data in GWAMA.

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