The Medical Science Liaison Role in Spain: A Survey About the Opinion of HealthCare Professionals

There are limited studies addressing the knowledge of healthcare professionals (HCPs) on the Medical Science Liaison (MSL) role. The objective of this study was to determine the percentage of HCPs that know the role, and to describe their opinion about the utility of the MSL activities on their clinical practice. An online survey was completed by 107 HCPs between June 2019 and January 2020 through three Scientific Societies. It consisted of 17 or 25 questions, depending on the answers. Most HCPs (73.8%) knew the MSL role inside the pharmaceutical industry and were able to differentiate the MSL role from others in marketing/sales departments (77.6%). Support for research projects (70.8%) and training courses (68.1%) were the most valuable activities. Participants scored the credibility of data provided by the MSL with a mean of 7.5 (out of 10), and the added value that the MSL provides to their clinical practice with a mean of 6.9. Among HCPs unfamiliar with the role (26.2%), 60% of them are interested in meeting with the local MSL. Our study demonstrates that the MSL role is well-known by HCPs, mostly Key Opinion Leaders, and they agree on the importance of working together in scientific projects on, e.g., disease awareness, medical training, or clinical trials. Given the advance of targeted therapies and the move toward personalized medicine, the MSL role will be in more demand and necessary for HCPs in the years to come.