End point assessment
Primary end point was the combined simulation scenario scores (checklist clinical score and team skills score). Secondary end point included improvement in MCQ test scores (MCQ post-test 1 and MCQ post-test 2) compared to pre-test MCQ and satisfaction among HFS group and IVC group. We defined the delta MCQ score (Δ-score) as the difference between MCQ post-tests and pre-test MCQ scores.