Impact of Simulation-Based Learning on National Ranking Medical Examination Results in France: A Randomized Trial (SimECNi Study).

Introduction: In France, the National Ranking Examination (ECNi) evaluates medical students based on their clinical reasoning. Simulation-based education on ECNi preparation has not been assessed. Our objective is to establish the added value of high-fidelity (HF) simulation-based learning in ECNi preparation compared with the current standard.

Methods: We performed a controlled, prospective study. Fifth-year medical students from Nancy and Nice participated in a 3-phase process. In phase 1, students were tested on 6 themes (A-F) that were each presented as an ECNi clinical case and were randomized into 2 groups (#1 and #2). A 20-point grading scale was used. In phase 2, group #1 carried out HF simulation on themes A, B, and C, whereas group #2 did so on themes D, E, and F. Students were tested, in phase 3, with a new set of clinical cases on the same 6 themes. Progression in scores between phases 1 and 3 was analyzed.

Results: One hundred sixty-six medical students randomized into 2 groups partook in the study. In phase 1, there was no significant difference in scores between groups. In phase 3, group #1 had significantly higher scores than group #2 for cases A, B, and C. Scores were significantly higher in group #2 for cases D, E, and F. Average scoring significantly improved between phases 1 and 3 with a 1.4-point gain for cases A, B, and C in group #1 and a 2.10-point gain for cases D, E, and F in group #2.

Conclusions: Our study shows that HF simulation learning significantly increases ECNi-like test results when compared with traditional forms.