“Studying cognitive reappraisal as an antidote to the effect of negative emotions on medical residents’ learning: a randomized experiment”

BACKGROUND: Medical trainees often encounter situations that trigger emotional reactions which may hinder learning. Evidence of this effect on medical trainees is scarce and whether it could be counteracted is unclear. This study investigated the effect of negative emotions on medical residents’ learning and whether cognitive reappraisal counteracts it. METHODS: Ninety-nine medical residents participated in a three-phase experiment consisting of: (1) watching a video, either a neutral or an emotion-induction version, the latter either followed by cognitive reappraisal or not (2) learning: all participants studied the same medical text; study-time and cognitive engagement were measured; (3) test: a recall-test measured learning. Data was analysed using Chi-square test and one-way ANOVA. RESULTS: Study time significantly varied between conditions (p = 0.002). The two emotional conditions spent similar time, both significantly less than the neutral condition. The difference in test scores failed to reach significance level (p = 0.053). While the emotional conditions performed similarly, their scores tended to be lower than those of the neutral condition. CONCLUSION: Negative emotions can adversely affect medical residents’ learning. The effect of emotions was not counteracted by cognitive reappraisal, which has been successfully employed to regulate emotions in other domains. Further research to examine emotion regulation strategies appropriate for medical education is much needed. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s12909-022-03996-2.