Observational teamwork assessment for surgery (OTAS): refinement and application in urological surgery

Area of Science:

• Surgical Education
• Patient Safety
• Team Dynamics

Background:

• Teamwork is crucial for safe surgery, as highlighted by practice guidelines and research.
• The Observational Teamwork Assessment for Surgery (OTAS) was developed and validated for general surgical procedures.
• This study aimed to adapt and test the OTAS for urology procedures.

Purpose of the Study:

• To extend the application of the Observational Teamwork Assessment for Surgery (OTAS) to urology.
• To assess teamwork behaviors and task completion in urological surgical teams.
• To evaluate the reliability of the OTAS in a new surgical specialty.

Main Methods:

• The refined OTAS, including a procedural task checklist and behavioral ratings, was used to observe 50 urology procedures.
• Teamwork was assessed across surgical, anesthesia, and nursing subteams.
• Reliability of behavioral scoring was evaluated.

Main Results:

• Several communication and equipment tasks were not consistently performed during observed urology operations.
• Reliable scoring was achieved for teamwork behaviors.
• Anesthesia and nursing teams scored lowest in communication; surgeons showed complex patterns, including communication deficits and declining performance towards the end of procedures.

Conclusions:

• The OTAS is applicable across different surgical disciplines, including urology.
• Assessing subteams separately yields valuable data for targeted teamwork training.
• Improving teamwork through tailored interventions can enhance patient safety and surgical outcomes.