Toward structured abdominal examination training using augmented reality.

Area of Science:

• Medical Education Technology
• Surgical Simulation
• Augmented Reality Applications

Background:

• Structured abdominal examination is crucial for medical and surgical training.
• Current training methods lack engagement and individualized learning, and may not cover rare conditions.

Purpose of the Study:

• To present an Augmented Reality (AR) application for structured Abdominal Examination Training (AETAR).
• To evaluate the usability and educational impact of AETAR in a user study.

Main Methods:

• Developed AETAR application displaying theoretical knowledge via virtual indicators.
• Incorporated exercises to build examination routine.
• Conducted an exploratory user study with medical students and surgeons.

Main Results:

• AETAR learning was perceived as fun and beneficial.
• Usability (SUS=73) and teaching suitability were promising.
• Students showed improved knowledge and confidence; interaction, especially for movements, needs refinement.

Conclusions:

• AETAR is a novel approach to structured abdominal examination training using AR.
• The application shows potential for enhancing medical student education.
• Provides a foundation for future digital medical education research.