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Published in: Journal of Genetic Counseling 1/2017

01-02-2017 | Professional Issues

Ancestry Testing and the Practice of Genetic Counseling

Authors: Brianne E. Kirkpatrick, Misha D. Rashkin

Published in: Journal of Genetic Counseling | Issue 1/2017

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Abstract

Ancestry testing is a home DNA test with many dimensions; in some cases, the implications and outcomes of testing cross over into the health sphere. Common reasons for seeking ancestry testing include determining an estimate of customer’s ethnic background, identifying genetic relatives, and securing a raw DNA data file that can be used for other purposes. As the ancestry test marketplace continues to grow, and third-party vendors empower the general public to analyze their own genetic material, the role of the genetic counselor is likely to evolve dramatically. Roles of the genetic counselor may include assisting clients with the interpretation of and adaptation to these results, as well as advising the companies involved in this sector on the ethical, legal, and social issues associated with testing. This paper reviews the history, fundamentals, intended uses, and unintended consequences of ancestry genetic testing. It also discusses the types of information in an ancestry testing result, situations that might involve a clinical genetic counselor, and the benefits, limitations, and functions that ancestry genetic testing can play in a clinical genetics setting.
Footnotes
2
This list does not include the Genographic Project, which provides testing for biogeographical analysis without a DNA relative-finding feature, an online community/network, or access to raw data.
 
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Metadata
Title
Ancestry Testing and the Practice of Genetic Counseling
Authors
Brianne E. Kirkpatrick
Misha D. Rashkin
Publication date
01-02-2017
Publisher
Springer US
Published in
Journal of Genetic Counseling / Issue 1/2017
Print ISSN: 1059-7700
Electronic ISSN: 1573-3599
DOI
https://doi.org/10.1007/s10897-016-0014-2

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Journal of Genetic Counseling 1/2017 Go to the issue

ACKNOWLEDGMENTS

Thank You to Reviewers