At a Council for American Medical Innovation meeting held earlier this week in Washington, Marc Boutin, executive vice president and chief operating officer of the National Health Council (NHC), recalled how his father died of lung cancer several years ago.
"He spent a year-and-a-half on chemotherapy treatment that did absolutely nothing for him except diminish the quality of his life. We only learned after he died that just 10% of the population responds to that treatment—and yet almost everybody with lung cancer gets that same chemotherapy regime," Boutin said. "If we had known that, I'm not sure that we would have continued through with that treatment."
But changes are afoot for the millions with chronic diseases and disabilities, including those represented by the NHC, in the form of biomarkers, which can be used to diagnose disease risks, assess the presence of disease in an individual, or tailor treatments for the disease in an individual—using drug treatments or administration regimes.
Citing a recent report by PriceWaterhouse Coopers (PWC) on "Moving Toward Personalized Medicine," Boutin said that "we expect that almost all specialty products will have a companion biomarker diagnostic."
This means that it will become easier to tell who "a product will work for and who it will not work for, and we'll be able to pinpoint the treatment right to the person," Boutin said. The big question, though, is: How long will it take?
In the PWC report, the researchers looked at the year 2020 as when biomarkers will be readily available and used. But to Boutin, that's 11 years too late—especially because much of the technology exists now.
Recently, the NHC did some research to look at what are some of the barriers to quicker adoption. He cited several that are contributing to the uncertainly on developing biomarkers:
A number of types of biomarkers do exist. Some of them will indicate, for instance, "that if you take this medicine, you're going to have really bad adverse reactions," Boutin said. "That's a great biomarker to have. Other kinds of biomarkers actually tell you how who this will not work for.