Evidence map›Paper›PMID 32970303›Full record

ArticleJournal of cancer education : the official journal of the American Association for Cancer Education2022

Virtual Reality-Based Education for Patients Undergoing Radiation Therapy.

Liam J Wang, Brian Casto, Join Y Luh, Samuel J Wang

Abstract read
In one paragraph

Article in Journal of cancer education : the official journal of the American Association for Cancer Education, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Application of virtual reality for supportive care in cancer patients: a systematic review.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Pooled it
  3. Pooled it
  4. The influence of virtual reality on anxiety and pain in breast cancer patients: A systematic review.Technical innovations & patient support in radiation oncology · 2026
    Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Evaluating ChatGPT-4o and DeepSeek-R1 for Patient Education in Nasopharyngeal Carcinoma Radiotherapy: a Comparative Analysis.Journal of cancer education : the official journal of the American Association for Cancer Education · 2026
    Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Impact of patient information format on the experience of cancer patients treated with radiotherapy.Technical innovations & patient support in radiation oncology · 2024
    Review
  17. Smartphone-based augmented reality patient education in radiation oncology.Technical innovations & patient support in radiation oncology · 2024
    Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Liam J WangCatlin Gabel High School, 8825 SW Barnes Rd, Portland, OR, 97225, USA.
Brian CastoDepartment of Radiation Oncology, Salem Health, 875 Oak St SE, Salem, OR, 97301, USA.
Join Y LuhDepartment of Radiation Oncology, St. Joseph Hospital, 2700 Dolbeer St, Eureka, CA, 95501, USA.ORCID 0000-0003-1161-6495
Samuel J WangDepartment of Radiation Oncology, Salem Health, 875 Oak St SE, Salem, OR, 97301, USA. samuel.wang@salemhealth.org.ORCID 0000-0001-5679-4178

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We built a virtual reality (VR) application that runs on a commercially available standalone VR headset that allows patients to view a virtual simulation of themselves receiving radiotherapy. The purpose of this study was to determine if this experience can improve patient understanding of radiotherapy and/or reduce patient anxiety. We created software that reads data from our clinical treatment planning system and renders the plan on a life-size "virtual linear accelerator." The patient's CT simulation data is converted into a 3D translucent virtual human shown lying on the treatment table while visible yellow radiation beams are delivered to the target volumes in the patient. We conducted a prospective study to determine if showing patients their radiotherapy plan in VR improves patient education and/or reduces anxiety about treatment. A total of 43 patients were enrolled. The most common plans were 3D breast tangents and intensity-modulated radiotherapy prostate plans. Patients were administered pre- and post-experience questionnaires. Thirty-two patients (74%) indicated that they "strongly agree" that the VR session gave them a better understanding of how radiotherapy will be used to treat their cancer. Of the 21 patients who expressed any anxiety about radiotherapy beforehand, 12 (57%) said that the VR session helped decrease their anxiety about undergoing radiotherapy. In our single-institution, single-arm prospective patient study, we found that the majority of patients reported that the personalized VR experience was educational and can reduce anxiety. VR technology has potential to be a powerful adjunctive educational tool for cancer patients about to undergo radiotherapy.

Indexed as

NeoplasmsVirtual RealityAnxietyHumansMaleProspective StudiesSurveys and QuestionnairesCancerPatient educationRadiation oncologyVirtual reality

Identifiers

PMID32970303
PMCPMC7512212

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.