Direct-to-consumer genetic testing: Introduction to the special issue

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. © National Society of Genetic Counselors, Inc. 2012.