Patient attitudes about non-medical switching to biosimilars: results from an online patient survey in the United States

Abstract

Patients reported multiple concerns about NMS that might impact treatment outcomes, and many of the patients who non-medically switched in this survey missed treatments. Future studies should be conducted on patient expectations and experiences with NMS to understand the impact on healthcare delivery, treatment persistency, and patient outcomes. The patient perspective and experience should be considered by decision-makers when developing coverage policies for biosimilar medications and associated communication strategies.