Enhancing the physician-scientist workforce: evaluating a mentored research program for medical students' research competencies and intentions.

Background: The growing recognition of the need to incorporate scientific discoveries into healthcare decisions underscores an urgency for a robust physician-scientist workforce to advance translational research. Despite the correlation between medical students' research engagement and their academic productivity and success, significant gaps remain in the scientific workforce exacerbated by the "leaky pipeline" phenomenon from medical school to academic medicine, where potential physician-scientists veer away from research careers.The purpose of this study was to assess the effectiveness of a structured mentored research program for enhancing medical students' research competencies and sustaining their interest in research careers, thereby potentially enhancing the physician-scientist workforce. Methods: The Medical Student Research Program (MSRP) implemented at the University of California, Irvine (UCI) was designed to provide comprehensive research training and support to medical students through a series of structured lectures, mentorship by dedicated faculty, and administrative support for research activities. Students were surveyed upon enrollment and one year later to assess the change in research competencies from baseline to follow-up (paired samples t-test), students' intent to use research in clinical practice (paired samples t-test), and their intent to conduct research in the future (McNemar's test and McNemar Bowker test). Results: Preliminary evaluations indicated that the MSRP enhanced students' research competencies and has the potential to enhance medical students' research skills. However, similar to national trends, there was a decrease in students' intentions to engage with research in their future clinical career. Conclusions: Our preliminary findings demonstrate MSRP students' enhanced research competencies during the first year of the program. However, the decline in students' intentions to engage in future research highlights the need for continued innovation in research training programs to sustain future intent to conduct research, in turn helping to address the "leaky pipeline" in the physician-scientist workforce. Future studies should focus on mid and long-term outcomes to fully assess research program impact on the physician-scientist pipeline and on integrating such programs more broadly into medical education.