ObjectivesThe purpose of this study is to evaluate the effects of a tailor-made, non-technical
skills seminar on medical student’s behaviour, attitudes, and performance during
simulated patient treatment.MethodsSeventy-seven students were randomized to either a non-technical skills seminar (NTS
group, n=43) or a medical seminar (control group, n=34). The human patient simulation
was used as an evaluation tool. Before the seminars, all students performed the same
simulated emergency scenario to provide baseline measurements. After the seminars, all
students were exposed to a second scenario, and behavioural markers for evaluating their
non-technical skills were rated. Furthermore, teamwork-relevant attitudes were measured
before and after the scenarios, and perceived stress was measured following each
simulation. All simulations were also evaluated for various medical endpoints.ResultsNon-technical skills concerning situation awareness (p<.01, r=0.5) and teamwork
(p<.01, r=0.45) improved from simulation I to II in the NTS group. Decision making
improved in both groups (NTS: p<.01, r=0.39; control: p<.01, r=0.46). The attitude
‘handling errors’ improved significantly in the NTS group (p<.05,
r=0.34). Perceived stress decreased from simulation I to II in both groups. Medical
endpoints and patients´ outcome did not differ significantly between the groups in
simulation II.ConclusionsThis study highlights the effectiveness of a single brief seminar on non-technical
skills to improve student’s non-technical skills. In a next step, to improve
student’s handling of emergencies and patient outcomes, non-technical skills
seminars should be accompanied by exercises and more broadly embedded in the medical
school curriculum.