Effect of augmented reality-based endotracheal suctioning skill training of undergraduate nursing students: An open-label randomized controlled trial

Abstract

Background: With the increasing use of augmented reality (AR) in training, an AR-smart glasses-based endotracheal suctioning skill training program for undergraduate nursing students was developed, and its effectiveness was verified.

Methods: This open-label randomized controlled trial compared an AR group, undertaking self-practice with AR-smart glasses-based endotracheal suctioning, with a control group trained using a textbook. Knowledge, skills, and learning motivation were assessed before and after the program and self-practice sessions.

Results: Among the 36 participants, while no significant intergroup differences were observed in knowledge scores, the AR group demonstrated significantly higher skill scores following self-practice and higher learning motivation after the program compared to the control group.

Conclusion: The AR-smart glasses-based endotracheal suctioning training program, which incorporated self-practice, facilitated more accurate skill acquisition and enhanced learning motivation, contributing to a learner-oriented approach that supports reduced-error self-practice. Further research is warranted to evaluate the short- and medium-term effects of this program.