Taming the Gene Genie.

Abstract

Genetic tests are all the rage, but insurers are well aware of the downside. Genomics is complicated, and test results are often couched in uncertainty and loaded with caveats. The tests available to consumers may not be clinical quality, so if something questionable pops up, the tests need to be redone anyway. A positive result could also lead to a cascade of additional, expensive, and potentially risky diagnostic tests.