Purpose The Summer of Translational Aging Research for Undergraduates (STAR U) program, funded by the National Institute on Aging and the Alzheimers Association, aims to advance diversity in aging research through undergraduate education. Here, we evaluate the effectiveness of the program in cultivating a diverse cohort of scientists from underrepresented backgrounds. Method Forty-eight (96%) of 50 STAR U alumni completed a program evaluation survey between April and August 2023. The survey collected data on demographic characteristics of the alumni, educational or career goals, program experiences, and post-program outcomes, including information about continued education and scientific engagement. Results Ninety-one percent of respondents indicated that STAR U was extremely significant or very significant in influencing them to pursue a career in science, and 93% found STAR U to be effective in influencing decisions to pursue a career in aging research specifically. Forty one percent of all respondents were already accepted or enrolled in science-related advanced degree programs, with half enrolled in doctoral degree programs. Of the students who were not enrolled in graduate school, 89% of respondents indicated they had plans to enroll in advanced degrees in the future. Respondents actively disseminated their research, with 10% of STAR U scholars reporting leading or co-authoring papers intended for publication in a peer-reviewed journal (10%). In fact, review of PubMed shows that to date, 22 students (44%) have a combined total of 44 publications in peer reviewed journals. Qualitative feedback underscored the program's impact on career exploration, as well as the impact of mentorship and the supportive environment provided by STAR U. Conclusions The STAR U program shows promise as an impactful model for advancing diversity in the scientific workforce focused on aging research by strengthening scholars' goals for pursuing graduate education, careers in science, and research in aging in particular. Its individualized approach supports students in addressing challenges and fosters a supportive environment. STAR U serves as a catalyst for underrepresented students in STEM, showcasing the significance of tailored initiatives in promoting diversity and inclusion in aging research.

The authors have declared no competing interest.

National Institute of Aging R25 Grant, STAR U, Grant # AG059557

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Columbia University IRB protocol AAAT7823

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