personalized medicine might be making drug development more complicated

According to a new report from the Tufts Center for the Study of Drug Development at Tufts University 12 to 50 percent of the drugs companies are developing, depending on the company, involved a personalized medicine approach.

The Tufts report is based on a survey of 25 companies, large and small, to which 16 companies responded, as well as interviews with representatives of 13 companies.

Relatively few drugs are now accompanied by such so-called companion diagnostic tests. They are most common in oncology. The breast cancer drug Herceptin, for instance, is given only to women whose tumors have an abundance of a protein called Her2.

According to the report Other key therapeutic areas in which personalized medicine is making headway include cardiovascular, central nervous system, and immunologic therapies, whereas personalized medicine development is just getting started for metabolic and respiratory therapies, as well as virology.

 

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