PGx testing wave runs uphill and down
February 2020—Human endeavors are bursting with unintended consequences. Kudzu comes to mind. Smokestacks. Some even point fingers at Smokey Bear. John Greden, MD, offers an example of his own, one with renewed relevance in pharmacogenomics. It’s a subject he’s studied closely, including as principal investigator of the GUIDED trial Researchers looked at whether offering clinicians access to a pharmacogenomics test report would improve treatment for more than 1,100 patients with a major depressive disorder who had already failed to respond to an average of 3.5 antidepressant trials.