Background: Performing high-level surgeries with endoscopy is challenging, and hence, an efficient surgical training method or system is required. Serious game-based simulators can provide a trainee-centered educational environment unlike traditional teacher-centered education environments since serious games provide a high level of interaction (feedback that induces learning). Objective: This study aimed to propose an epiduroscopy simulator, EpiduroSIM, based on a serious game for spatial cognitive training. Methods: EpiduroSIM was designed based on a serious game. For spatial cognitive training, the virtual environment of EpiduroSIM was modeled based on a cognitive map. Results: EpiduroSIM was developed considering user accessibility to provide various functions. The experiment for the validation of EpiduroSIM focused on psychological fidelity and repetitive training effects. The experiments were conducted by dividing 16 specialists into 2 groups of 8 surgeons. The group was divided into beginner and expert based on their epiduroscopy experience. The psychological fidelity of EpiduroSIM was confirmed through the training results of the expert group rather than the beginner group. In addition, the repetitive training effect of EpiduroSIM was confirmed by improving the training results in the beginner group. Conclusions: EpiduroSIM may be useful for training beginner surgeons in epiduroscopy.
|Journal||JMIR Serious Games|
|Publication status||Published - 2019 Jul 1|
Bibliographical noteFunding Information:
This research was financially supported by the Global Collaborative R&D Program through the Ministry of Trade, Industry & Energy and Korea Institute for Advancement of Technology.
© 2019 JMIR Rehabilitation and Assistive Technologies. All rights reserved.
All Science Journal Classification (ASJC) codes
- Physical Therapy, Sports Therapy and Rehabilitation
- Psychiatry and Mental health
- Biomedical Engineering