Efficacy of Retreats on Resident Physician Well-being as Measured by Maslach Burnout Index Analysis: a Cross-sectional Study

Abstract

Background Awareness of burnout has led residency programs to seek interventions to promote well-being, resiliency, camaraderie and social network development. Limited evidence exists on the efficacy of specific interventions. This study evaluated the efficacy of an emergency medicine residency program’s semi-annual retreat using serial administration of the Maslach burnout index and resident well-being survey. Methods Surveys were administered to all emergency medicine residents (n = 25) in July 2018 and before and after fall 2018 and winter 2019 retreats. Retreats included a meal, team building, and social networking opportunities (bowling, softball, snow tubing, and sledding). Comparisons of responses between baseline, pre-retreat, and post-retreat were evaluated using two-sample t, Wilcoxon rank sum, and Fisher exact tests. Results Sixteen emergency medicine residents (64%) responded at baseline. Response rates on subsequent surveys ranged from 14 (56%) to 21 (84%). Nineteen percent of residents exhibited burnout at baseline. This peaked at 36% pre-winter retreat. Burnout decreased after each retreat (fall: 29–6%, winter: 36–13%). Mean Maslach burnout index subscores for emotional exhaustion (13 to 9) and depersonalization (7 to 5) decreased from baseline to post-fall retreat, but neither changed significantly over the entire study period (emotional exhaustion: 13 to 12, depersonalization: 7 to 6). Resident well-being survey pre- and post-retreat responses were similar on all items. Conclusion Meaningful, but not statistically significant differences were detected on the Maslach burnout index and resident well-being survey in association with a retreat. Mean emotional exhaustion, depersonalization and burnout decreased after retreats. Larger studies would provide further insight into the significance of these trends.