The unintentional effects on body donation programs of a competency-based curriculum in post-graduate medical education.

Noël, Geoffroy P J C; Dubé, Joseph; Venne, Gabriel

As medical programs place increasing importance on competency-based training and surgical simulations for residents, anatomy laboratories and body donation programs find themselves in a position of adapting to changing demands. To better assess the demand for "life-like" cadaveric specimens and evaluate the possible impacts that competency-based medical education could have upon the body donation program of McGill University, Canada, the authors tracked, over the course of the last ten years, the number of soft-embalmed specimens, along with the number of teaching sessions and the residents enrolled in competency-based programs that are using cadaveric material. The results reveal that the number of soft-embalmed specimens used within residency training increased from 5 in 2009 to 35 in 2019, representing an increase from 6% of bodies to 36.5% of the total number of body donors embalmed in this institution. Correspondingly, the number of annual teaching sessions for residents increased from 19 in 2012 to 116 in 2019. These increases in teaching are correlated with increasing number of residents enrolled in competency-based programs over the last three years (Pearson r ranging from 0.9705 and 0.9903, and R2 ranging from 0.9418 and 0.9808). Those results suggest that the new skill-centered curricula which require residents to perform specific tasks within realistic settings, exhibit a growing demand for 'life-like' cadaveric specimens. Institutions' body donation programs must therefore adapt to those greater need for cadaveric specimens, which presents many challenges, ranging from the logistical to the ethical.