Document Detail


Case-only design to measure gene-gene interaction.
MedLine Citation:
PMID:  10069253     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The case-only design is an efficient and valid approach to screening for gene-environment interaction under the assumption of the independence between exposure and genotype in the population. In this paper, we show that the case-only design is also a valid and efficient approach to measuring gene-gene interaction under the assumption that the frequencies of genes are independent in the population. Just as the case-only design requires fewer cases than the case-control design to measure gene-environment interaction, it also requires fewer cases to measure gene-gene interactions.
Authors:
Q Yang; M J Khoury; F Sun; W D Flanders
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Epidemiology (Cambridge, Mass.)     Volume:  10     ISSN:  1044-3983     ISO Abbreviation:  Epidemiology     Publication Date:  1999 Mar 
Date Detail:
Created Date:  1999-04-22     Completed Date:  1999-04-22     Revised Date:  2009-11-19    
Medline Journal Info:
Nlm Unique ID:  9009644     Medline TA:  Epidemiology     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  167-70     Citation Subset:  IM    
Affiliation:
Division of Birth Defects and Developmental Disabilities, National Center for Environmental Health, Centers for Disease Control and Prevention, Atlanta, GA 30341, USA.
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MeSH Terms
Descriptor/Qualifier:
Epidemiologic Studies*
Genes*
Humans
Molecular Epidemiology*
Odds Ratio
Research Design

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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