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Vasectomy Simulation Curriculum and Trainer with Enhanced Face, Content and Construct Validity
Ram A Pathak1, Carl C Edge1, Garrett M Thomas1
1Department of Urology, Wake Forest University Baptist Medical Center, Winston-Salem, North Carolina.
Urology Practice
|June 10, 2023
Summary
This study validated a new vasectomy simulation module, showing it effectively improved surgical confidence and trainee performance. The simulation demonstrated strong face, content, and construct validity for medical education.
Area of Science:
- Medical Education
- Surgical Simulation
- Urology Training
Background:
- Assessing the validity of a novel vasectomy simulation module.
- Evaluating its effectiveness in training urology residents.
Purpose of the Study:
- To determine the face, content, and construct validity of a new vasectomy simulation module.
- To quantify the impact of the simulation on resident confidence and skill acquisition.
Main Methods:
- Utilized pre- and post-simulation surveys to assess validity and confidence.
- Employed a 20-objective checklist and blinded physician grading for construct validity.
- Subdivided residents by training year to analyze performance differences.
Main Results:
- 100% response rate from participants (2 medical students, 8 residents).
- Simulation significantly increased confidence in performing vasectomy independently (p=0.02).
- Training year positively correlated with completed objectives (p<0.01).
Conclusions:
- The enhanced vasectomy simulation module exhibits excellent face, content, and construct validity.
- It serves as an effective tool for improving resident confidence and surgical competency in vasectomy procedures.
