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European consensus on a competency-based virtual reality training program for basic endoscopic surgical psychomotor
Koen W van Dongen1, Gunnar Ahlberg, Luigi Bonavina
1University Medical Centre, Utrecht, The Netherlands.
Surgical Endoscopy
|June 25, 2010
Summary
A consensus on virtual reality (VR) simulator training for endoscopic surgery was established by international experts. This validated, proficiency-based program improves psychomotor skills, offering a standardized approach for training centers.
Area of Science:
- Medical Simulation
- Surgical Education
- Virtual Reality Technology
Background:
- Virtual reality (VR) simulators show potential for enhancing psychomotor skills in endoscopic surgery.
- Current VR training lacks standardized exercise configurations, relying on default settings or tutor preferences.
- This study aimed to establish expert consensus on VR simulator exercise configurations and develop a validated training program.
Framework:
- A consensus meeting involving eight experienced European teams was conducted.
- The meeting focused on achieving agreement on training designs, exercise configurations, and examination protocols.
- Expert consensus was reached on key aspects of the VR training program.
Implementation:
- The developed training program underwent construct validity testing with 20 experts and 60 novices.
- Data analysis utilized the t-test for equality of means to evaluate performance differences.
- Nearly all exercises (7/8) demonstrated construct validity, with 53% of parameters showing significant differences.
Implications:
- A validated, multicenter training program for VR endoscopic surgery simulation has been created.
- This program is based on the consensus of an international team of experts.
- It provides a proficiency-based training framework for centers utilizing VR simulators to teach basic psychomotor skills.
