Pharmaceutical marketing is undergoing a transition as the business, delivery, and consumption of health care have increasingly become part of a growing digital landscape. Changes in pharmaceutical promotion also coincide with federal "sunshine" regulations newly implemented under the Affordable Care Act that require disclosure of certain marketing and industry payments to physicians. Collectively, these trends could lead to fundamental shifts in physician-directed and direct-to-consumer advertising (DTCA) that have yet to be adequately identified or explored. In response, we advocate for greater DTCA transparency, especially in the emerging digital forms of DTCA, to complement forthcoming sunshine transparency data. This will allow more robust study and understanding of changes in overall pharmaceutical marketing trends and their impact on health care consumption and behavior. This can also lead to more targeted state and federal policy interventions leveraging existing federal transparency regulations to ensure appropriate marketing, sales, and consumption of pharmaceutical products.
BACKGROUND
Over the past few decades, US pharmaceutical marketing has evolved in new and unexpected ways, as the business of health care has become part of a growing "eHealth" landscape. Increasingly, patients and other consumers, clinicians, and the industry have started to embrace emerging forms of digital technology (eg, the "health Internet," mobile health applications, self-tracking devices, and social media) that can influence health care information sourcing, consumption, and delivery. As an indication of this shift to "all things digital," the Pew Research Internet Project reports that 72% of surveyed US adults looked for health information online within the past year, 69% track at least 1 health indicator such as weight, exercise, symptoms, blood pressure, or sleeping patterns (with 21% of respondents using a form of technology to do so), and 52% of smartphone users use their devices to search for medical/health information.
1With consumers increasingly using information technology to deal with health issues, and with pharmaceutical manufacturers using directto-consumer advertising (DTCA) on the Internet, in social media, and through mobile applications (collectively "eDTCA"), [3][4][5][6] traditionally dominant forms of pharmaceutical marketing, which include physician-directed promotion and advertising in traditional media (eg, television, radio, print, and outdoor advertisements) might also be changing. 8 This led to a proliferation of drug advertisements on TV and in print to which the vast majority of Americans were exposed, likely prompting patients to request a promoted drug from their physician. 9,10 After hitting a peak of $5.89 billion in 2006, DTCA began to decline, with spending estimated to be $4.37 billion in 2010. This decrease has largely been attributed to dwindling drug pipelines, blockbuster patent expirations, and the recent global economic slowdown, 11-13 although certain subcategories (eg, t...