Exploring the Quality of Feedback in Entrustable Professional Activity Narratives Across 24 Residency Training Programs.

Competency-based medical education (CBME) has been implemented in many residency training programs across Canada. A key component of CBME is documentation of frequent low-stakes workplace-based assessments to track trainee progression over time. Critically, the quality of narrative feedback is imperative for trainees to accumulate a body of evidence of their progress. Suboptimal narrative feedback will challenge accurate decision-making, such as promotion to the next stage of training. To explore the quality of documented feedback provided on workplace-based assessments by examining and scoring narrative comments using a published quality scoring framework. We employed a retrospective cohort secondary analysis of existing data using a sample of 25% of entrustable professional activity (EPA) observations from trainee portfolios from 24 programs in one institution in Canada from July 2019 to June 2020. Statistical analyses explore the variance of scores between programs (Kruskal-Wallis rank sum test) and potential associations between program size, CBME launch year, and medical versus surgical specialties (Spearman's rho). Mean quality scores of 5681 narrative comments ranged from 2.0±1.2 to 3.4±1.4 out of 5 across programs. A significant and moderate difference in the quality of feedback across programs was identified (χ=321.38, <.001, ε2=0.06). Smaller programs and those with an earlier launch year performed better (<.001). No significant difference was found in quality score when comparing surgical/procedural and medical programs that transitioned to CBME in this institution (=.65). This study illustrates the complexity of examining the quality of narrative comments provided to trainees through EPA assessments.