Influence of Pharmaceutical Direct-to-Consumer Advertisement on Medical Treatment of Inflammatory Bowel Disease-An Outpatient Survey-Based Study.

Background: The management of inflammatory bowel disease (IBD) has become much more complex as our understanding of the disease pathology has improved and as new novel therapeutic options come into play. A factor that has not been studied in the management of this disease is the role that Direct-To-Consumer Advertisement (DTCA) plays in patients' decisions regarding their treatment options. Here we investigate the very role this mode of television advertisement has on influencing our patients. Methods: Following formal institutional review board approval, we devised a prospective, single institution, survey-based study in our university-based outpatient gastroenterology clinic. Surveys included major demographic features along with questions pertaining to patients' interactions with various advertisements. Surveys were collected over a 3-month period. Results: Overall, 103 surveys were collected. The data were not normally distributed. Fifty-three patients were female, and 40 patients were male. Eighty-one percent of patients with IBD were not affected in any way by advertisements with regard to influencing their decision to start new therapies. A subgroup analysis revealed that various parameters including age, sex, and marital status played a role in how DTCA influences patients with regard to their IBD treatments. Discussion: This study demonstrates that overall patients are not significantly influenced by DTCAs; however, some cohorts are influenced in more ways than others. This study highlights the importance of understanding the role DTCA plays in influencing our patients with IBD and sets the foundation for further inquiry into this very interesting relationship.