A Quasi-experimental of a Virtual Reality Content Intervention for Level of Comfort of Indonesian Cancer Patients

This study aims to determine the effect of virtual reality content on the comfort level of cancer patients. This study used a quasi-experimental non-equivalent control group design and was conducted on 60 cancer patients. The intervention uses the virtual reality content "My Comfortable Environment," which was developed based on Kolcaba's comfort theory. Comfort level was measured using the Shortened General Comfort Questionnaire. The Wilcoxon and Mann-Whitney U tests were used to determine the differences before and after the intervention within the group and between the study groups. There was a significant mean difference between pre-test and post-test in the intervention group with P < .000, Z = -4.785, and in the control group with P < .041, Z = -2.032. These results indicate that interventions with virtual reality content and guided imagery both affect the comfort level of cancer patients. However, if the test was conducted between groups, there was a significant difference between the intervention group and the control group with a P value of <.000. These results indicate that the virtual reality content intervention can significantly increase the level of patient comfort through modifying various aspects of patient comfort, especially environmental aspects.