Related Experiment Video
Updated: Jul 17, 2026

Virtual Reality Experiments with Physiological Measures
Published on: August 29, 2018
Virtual reality education for preventing safety incidents in pediatric hospital settings: Quasi-experimental design
1College of Nursing, Korea University, 145 Anam-ro, Seongbuk-gu, Seoul 02841, South Korea.
Insights
Virtual reality (VR) education significantly improved hospitalized children's safety knowledge, awareness, and behavior compared to standard care. This VR program offers an engaging and effective method for pediatric patient safety education.
Area of Science:
- Pediatric Nursing
- Health Education
- Virtual Reality Applications
Background:
- Hospitalized children are vulnerable to safety incidents.
- Traditional safety education methods may lack engagement for young patients.
- Developing innovative educational tools is crucial for improving patient safety in pediatric wards.
Purpose of the Study:
- To develop and analyze a virtual reality (VR)-based program for preventing safety incidents in hospitalized children.
- To evaluate the effectiveness of VR education in enhancing children's safety knowledge, awareness, and behavior.
Main Methods:
- A quasi-experimental study was conducted with hospitalized children aged 4-6 years in South Korea.
- The intervention group received VR-based safety education, while the control group received standard hospital care.
- Data were collected and analyzed to compare changes in safety knowledge, awareness, and behavior between groups.
Main Results:
- The VR intervention group showed statistically significant improvements in hospitalization safety knowledge (p=.001), awareness (p<.001), and behavior (p<.001) compared to the control group.
- The mean change in safety knowledge scores was 1.48 ± 2.27 for the intervention group versus -0.36 ± 2.51 for the control group.
- Significant positive changes were observed in awareness and behavior scores for the VR intervention group.
Conclusions:
- VR-based education is an effective intervention for improving safety knowledge, awareness, and behavior in hospitalized children.
- VR education stimulates greater interest compared to traditional oral education methods.
- VR programs hold significant potential for enhancing patient safety education in pediatric settings.
Aims:
This study aimed to develop and analyze a virtual reality (VR)-based safety incident prevention program for hospitalized children.
Design And Methods:
This quasi-experimental study investigated the effects of a VR-based safety incident prevention education program among children hospitalized in a hospital in South Korea. The participants were children aged 4-6 years admitted to a pediatric ward between April 1, 2021, and March 31, 2022. The experimental group received the VR-based safety incident prevention program immediately after-and on the second day of-admission, whereas the control group received the usual hospital intervention.
Results:
After implementing the VR-based safety incident prevention education among the hospitalized children, the mean change in post-pre-test scores for hospitalization safety knowledge was 1.48 ± 2.27 for the intervention and -0.36 ± 2.51 for the control group (p = .001). The change in scores for awareness was 0.49 ± 0.22 for the intervention and -0.07 ± 0.37 for the control group (p < .001). The changes in scores for behavior were 0.53 ± 0.41 and -0.05 ± 0.37 for the intervention and control group (p < .001).
Conclusions:
This study's results demonstrate that VR-based education is an effective intervention that can stimulate children's interest better than the existing oral education and can be useful as a means of education in pediatric wards.
Implication To Practice:
VR-based educational programs can be effectively utilized to prevent safety incidents among hospitalized children. Pediatric nurses are recommended to integrate the advantages of VR-based educational programs into their clinical practice to enhance patient safety.
Related Concept Videos
Group Design
What is an Experiment?
Controls in Experiments
Experimental Designs

