The question of whether and how results from personal genetic testing will motivate behavioral changes in consumers has only begun to receive the research attention it richly deserves.
Kyle B. Brothers, MD, PhD and Esther E. Knapp, MD, MBE
Direct-to-consumer genetic testing requires that physicians share decision making with patients, not order unnecessary tests or interventions, and refer to genetic specialists when necessary.
AMA J Ethics. 2018;20(9):E812-818. doi:
10.1001/amajethics.2018.812.
Bjorg Thorsteinsdottir, MD, Annika Beck, and Jon C. Tilburt, MD, MPH
Good clinicians understand why a patient is asking for a test or treatment, and their skillful counseling can often stem the tide of requests for marginally beneficial tests and procedures.
AMA J Ethics. 2015;17(11):1028-1034. doi:
10.1001/journalofethics.2015.17.11.ecas2-1511.