A mixed methods study of backup behavior among interprofessional ICU teams.

Area of Science:

• Healthcare Team Dynamics
• Critical Care Medicine
• Interprofessional Collaboration

Background:

• Backup behavior, where clinicians assist each other, is vital for intensive care unit (ICU) teamwork but poorly understood.
• Understanding how interprofessional teams provide backup is crucial for developing effective interventions.

Purpose of the Study:

• To investigate the patterns of backup behavior in mechanical ventilation care within ICUs.
• To identify who provides backup, how frequently, why, and under what circumstances.

Main Methods:

• A mixed-methods design using qualitative data (observations, interviews) and quantitative surveys.
• Data collected from nurses, physicians, and respiratory therapists in two medical ICUs over two years.
• Analysis focused on understanding the frequency and context of backup requests and provisions.

Main Results:

• Backup behavior was frequently observed in ICUs.
• Interprofessional backup typically involved task-specific assistance aligned with professional roles.
• Intraprofessional backup often consisted of colleagues checking in on each other.

Conclusions:

• Backup behavior is prevalent, with distinct interprofessional and intraprofessional patterns.
• Interprofessional backup focuses on role-specific tasks, while intraprofessional backup involves mutual support.
• Enhancing interprofessional backup through targeted training may optimize team function and patient outcomes.