Dr Caleb Alexander examines the US Food and Drug Administration's controversial decision to approve aducanumab for the treatment of Alzheimer's Disease.
There is a market for direct-to-consumer genetic testing and a need for better consumer information and more regulation of tests and testing laboratories.
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.
Physicians should provide women considering abortion after Down syndrome screening with unbiased information and not attempt to influence their decision.
AMA J Ethics. 2016;18(4):359-364. doi:
10.1001/journalofethics.2016.18.4.ecas1-1604.