Direct-to-consumer genetic testing: introduction to the special issue
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Updated: May 23, 2026

Candidate Gene Testing in Clinical Cohort Studies with Multiplexed Genotyping and Mass Spectrometry
Published on: June 21, 2018
Melanie F Myers1, Barbara A Bernhardt
1Genetic Counseling Graduate Program, Cincinnati Children's Hospital Medical Center and University of Cincinnati, Cincinnati, OH 45229, USA. Melanie.myers@cchmc.org
Abstract:
This issue of the Journal of Genetic Counseling is devoted to direct-to-consumer (DTC) genetic testing. The 15 articles in this special issue address practice considerations for genetic counselors and other health care professionals; the benefits and limitations of DTC genetic testing; consumer and provider attitudes towards and experience with DTC testing; and the roles and educational needs of genetic counselors and other health care providers in providing and interpreting DTC genetic testing. In this introduction to the special issue, we provide a brief background on DTC genetic testing, summarize the important contribution of the articles included in this issue, and outline the essential work that still needs to be done as genetic counselors are increasingly engaged in discussions, education, and research about DTC genetic testing.
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