Pilot Study Assessing Student Interest in Combined Residency Training Pathways With Radiation Oncology

Abstract

Most medical students have limited exposure to radiation oncology (RO) before deciding which specialty to choose for residency. This may limit the number and diversity of RO applicants. The purpose of this study was to determine students' views on a combined pathway program of RO with internal medicine (IM), as well as other related medical specialties, as a potential means of overcoming barriers to interest in RO and the early decision point to solo training in a highly specialized field. In July to August 2022, all 299 United States student and postgraduate year 1 members of the American Society for Radiation Oncology were sent an electronic survey assessing their views on advantages and disadvantages of a combined IM/RO training pathway, and interest in several options of combined pathway programs. Eighty participants completed the survey (response rate 27%). Thirty-four (43%) were very or extremely interested in IM/RO residency (median Likert-type rating 3, IQR 2-4). The most important potential advantages of an IM/RO pathway included greater flexibility in employment options (n = 51, 64%), enhanced general medical knowledge to facilitate ambitions in other career pathways (n = 46, 58%), improved patient care (n = 43, 54%), and having a pathway for combined hematologic/oncology and RO board certification (n = 46, 58%). In comparison to IM/RO, participants were significantly more interested in a combined RO and hematology/oncology program (median Likert-type rating 5, IQR 5-5, P = .005). Among the subgroup of 26 survey participants who believed it less likely they would apply for RO residency, 18 (69%) thought an IM/RO pathway would increase their interest in RO (median Likert-type rating 4, IQR 3-5). Interest in IM/RO did not differ by gender, race, or ethnicity. Combined training pathways involving RO were viewed positively by survey respondents, and may be particularly appealing to those less committed to a career in RO. Further research will help guide recommendations for the creation of these programs.