Strategies for improving education on night-float rotations: a review

Area of Science:

• Medical Education
• Residency Training
• Work Hour Regulations

Background:

• Night float (NF) rotations were implemented to ensure residency program duty hour compliance.
• Initially, NF rotations prioritized hospital service over resident education.
• The educational impact of ubiquitous NF rotations requires re-evaluation.

Purpose of the Study:

• To systematically review the literature on the educational aspects of night float rotations.
• To identify strategies for enhancing the educational value of NF rotations.

Main Methods:

• Conducted PubMed searches using terms "night float" and "night, curriculum, residency."
• Filtered results to focus on educational aspects, excluding editorials and articles on procedural volumes or handoffs.
• Analyzed 42 relevant articles, noting that most used surveys, limiting formal statistical analysis.

Main Results:

• Identified 42 articles on the educational value of NF rotations across medical disciplines.
• Grouped educational enhancement strategies into three categories: sleep-wake cycle management, staffing augmentation, and formal educational incorporation.
• Strategies aim to mitigate educational deficiencies arising from altered physiology and reduced interaction.

Conclusions:

• Night float rotations are a practical and persistent solution for residency work hour restrictions.
• Addressing altered sleep-wake physiology through structural limitations can resolve some educational issues.
• Improving resident interaction and incorporating formal educational elements are key to enhancing the NF experience.