The Use of Hybrid Lumbar Puncture Simulation to Teach Entrustable Professional Activities During a Medical Student...

This article was migrated. The article was marked as recommended. Background: In 2014, the Association of American Medical Colleges (AAMC) published a list of 13 Entrustable Professional Activities (EPAs) that medical school graduates should be able to perform upon starting residency. The University of Pittsburgh School of Medicine (UPSOM) has surveyed our neurology clerkship students in regard to EPAs since 2017; according to this data we have been deficient in addressing EPAs 4 (enter and discuss orders/prescriptions), 11 (obtain informed consent for tests and/or procedures), and 12 (perform general procedures of a physician). We therefore developed a hybrid simulation experience encompassing these three skills, centered around lumbar puncture (LP). Methods: We created a hybrid LP simulation for students on the neurology clerkship encompassing EPAs 4, 11, and 12. Students first obtained informed consent for LP from a Standardized Patient, then performed LP on a specialized manikin. They then entered orders on CSF into a simulated patient chart. Real-time feedback was provided for all three components. Students filled out surveys to assess their perceived confidence and skill with these activities both pre- and post-simulation. Results: The percentage of students who increased their confidence with LP from minimal or less to average or more was 58.24%, 38.47%, and 26.38% for LP, informed consent, and order entry, respectively. The percentage of students who improved from not being able to perform/needing significant supervision to being able to perform with minimal supervision/ independently was 25.27%, 47.25% and 28.58%, for LP, informed consent, and order entry, respectively. These differences were all statistically significant (p Conclusions/Significance: Hybrid LP simulation was effective in increasing medical student confidence and perceived skill with EPAs 4, 11, and 12.