Accelerated Education Intervention: A Pilot Study to Assess the Effectiveness of a Brief, Self-Paced Intervention to Prevent Burnout in Physician Assistant Students.

Purpose: Physician assistant (PA) programs have an academically rigorous curriculum, which places a myriad of pressures on students and contributes to burnout. The benefits of optimal quality and quantity of sleep are well documented, yet students still view sacrificing sleep as a necessary step in academic success. The purpose of this pilot study was to create behavior changes to promote optimal sleep hygiene in PA school and decrease measurements of burnout.

Methods: 39 PA students from a single institution volunteered to take part in an 8-week study. Wrist actigraphy was used to measure students' sleeping habits, resting heart rate, and physical activity. Additionally, the students completed a questionnaire regarding stimulant and sleep aid use and burnout (Maslach Burnout Inventory) at two time points. The intervention was 8 weeks in duration split into 2, 4-week blocks separated by a 1-hour, evidence-based education intervention to promote beneficial behavior change and sleep hygiene.

Results: Sleep duration, wake time, and bedtime remained consistent across the study period with no changes post-intervention (p > 0.05). Moderate to high levels of cynicism and emotional exhaustion were seen in more than three-quarters of students. There was no relationship between sleep duration and exam scores, heart rate, or steps. Shorter sleep duration predicted increased emotional exhaustion and cynicism (p < 0.05).

Conclusion: Sleeping habits influence emotional well-being and are likely minimally affected by educational interventions alone. Combatting the high prevalence of burnout in PA schools can begin with targeting environmental and policy-level changes that can influence student recovery and well-being opportunities throughout the academic year.