The pharmaceutical industry, in a cynical attempt to sell more drugs, has come up with yet another mechanism to push prescriptions: the "seeding trial." Pfizer recently used these trials to promote gabapentin (Neurontin) and increase prescribing among investigators. PhRMA's Marketing departments are extensively involved in the planning and implementation of "seeding trials." This is just another way that PhRMA strives to increase sales. Unsurprisingly, patients both die and suffer in these bogus trials.
This practice is exposed in a recent article in the Archives of Internal Medicine (A Narrative Account ot the Neurontin STEPS Trial) and a fine Op-Ed piece in the NY Times (see Download Useless Studies, Carl Elliott ).
The business of PhRMA is business; and this is just one of the many ways that drugs are pushed in the U.S and elsewhere.
Definition from Wikipedia: "A seeding trial or marketing trial is a form of marketing, conducted in the name of research, designed to target product sampling towards selected consumers. In medicine, seeding trials are clinical trials or research studies where the primary objective is to introduce the concept of a particular medical intervention—such as a pharmaceutical drug or medical device—to physicians, rather than to test a scientific hypothesis.