Enhanced Clinical Training through Anatomy-Augmented Virtual Reality: A Study at Malir University of Science and Technology

Abstract

Background: At Malir University of Science and Technology, as with many educational institutions, the teaching of clinical psychomotor skills traditionally relies on visual demonstrations and practical exercises. However, these conventional methods often fall short in providing a comprehensive visualization of internal anatomical structures, which is crucial for students to develop a deeper understanding and effectively perform clinical procedures.

Methodology: This mixed-methods study involved first-year nursing students (N = 60) from Malir University of Science and Technology. Participants were randomly assigned to either the traditional training methods (control group) or an iPad-based anatomy-augmented virtual simulation training module (AR group). The study assessed the participants' competence in nasogastric tube (NGT) placement using 17 multiple-choice questions (MCQs). Following the practical assessment, students completed a survey to gather data on their level of training, previous NGT placement experience, satisfaction with the AR technology, and perceptions of its usefulness as a clinical skills training tool.

Results: The AR group demonstrated significantly higher competency in NGT placement, successfully completing more MCQs than the control group (p = .011). Satisfaction ratings were also markedly higher in the AR group, with 86% of participants considering the AR training superior to traditional methods. In contrast, only 5.9% of the control group participants rated their traditional training experiences as superior (p < .001).

Conclusion: The findings suggest that the use of AR in training enhances the realism and effectiveness of clinical skills education at Malir University of Science and Technology, providing superior visualization of anatomical landmarks and internal structures. The study supports the integration of AR technology into nursing education curricula to improve psychomotor skills and understanding in clinical procedures.