CN88 - The effectiveness of virtual reality use in cancer patients: A systematic review

Background

With the advancement of technology, the use of virtual reality (VR) in institutions such as hospitals is increasing considerably. VR, increasingly being explored as a cost-effective digital therapeutic, is a technology that simulates a natural environment. This potential of VR to create a profound sense of presence is particularly promising for its use in managing anxiety and depression and reducing pain in cancer patients. However, the feasibility and impact of VR in this context still need to be explored. Therefore, this systematic review study aimed to reveal the effectiveness of VR therapy in cancer patients.

Methods

In this study, between 2019 and 2024, randomized controlled (RC) studies were searched through PubMed (MEDLINE), EBSCO, and SCOPUS. MeSH (Medical Subjects Headings) were searched for keywords and Boolean connectors were used to search for the keywords "virtual reality" AND (“cancer” OR “cancer patients”). We meticulously included only RCT and studies written in English. Two independent researchers diligently reviewed the studies and identified articles that met the strict inclusion criteria. The PRISMA guide, a gold standard for reporting systematic reviews, ensured the highest transparency and reliability in reporting the study.

Results

637 articles were identified. After eliminating studies with repetitive and inappropriate subject titles, content, methods, or samples, 26 studies met the inclusion criteria. Among these, 10 studies focused on pediatric cancer patients, while 16 focused on adults. VR has significant physiological and psychological benefits in improving the well-being of cancer patients. When the studies are examined, it found that VR is effective on pain (n:14), anxiety (n:10), mood changes (n:5), fear (n:5), psychological well-being (n:4), depression (n:3), quality of life (n:2), self-efficacy (n:2) and other symptoms (such as fatigue, nausea, quality of sleep).

Conclusions

As a result of our findings underscore VR's effectiveness in alleviating pain, reducing anxiety, improving mood changes, reducing fear, and enhancing overall psychological well-being among the cancer population. These results highlight VR emphasizing its potential to alleviate symptoms and enhance the quality of life in this population.

Clinical trial identification

Editorial acknowledgement

Legal entity responsible for the study

The authors.

Funding

Has not received any funding.

Disclosure

All authors have declared no conflicts of interest.