Cited by 134Virtual Reality Applications and ImpactsAnxiety, Depression, Psychometrics, Treatment, Cognitive ProcessesDigital Mental Health Interventions

Virtual reality exposure therapy for the treatment of anxiety disorders: An evaluation of research quality

McCann, Russell A., Armstrong, Christina M., Skopp, Nancy A., Edwards-Stewart, Amanda, Smolenski, Derek J., June, Jennifer D., Metzger-Abamukong, Melinda, Reger, Greg M.·2014·Journal of Anxiety Disorders

Abstract

Randomized controlled trials (RCTs) support the effectiveness of virtual reality exposure therapy (VRET) for anxiety disorders; however, the overall quality of the VRET RCT literature base has yet to be evaluated. This study reviewed 27 VRET RCTs and the degree of adherence to 8 RCT research design criteria derived from existing standards. Adherence to the study quality criteria was generally low as the articles met an average 2.85 criteria (SD=1.56). None of the studies met more than six quality criteria. Study quality did not predict effect size; however, a reduction in effect size magnitude was observed for studies with larger sample sizes when comparing VRET to non-active control groups. VRET may be an effective method of treatment but caution should be exercised in interpreting the existing body of literature supporting VRET relative to existing standards of care. The need for well-designed VRET research is discussed.

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Crossref · 10.1016/j.janxdis.2014.05.010

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Authors
McCann, R. A., Armstrong, C. M., Skopp, N. A., Edwards-Stewart, A., Smolenski, D. J., June, J. D., Metzger-Abamukong, M., & Reger, G. M.
Affiliations
Madigan Army Medical Center (US)
Corresponding author
Reger, Greg M.
Venue
Journal of Anxiety Disorders
Publisher
Elsevier BV
Published
2014-08
Volume
28
Issue
6
Pages
625-631
ISSN
0887-6185 (ISSN-L)
OpenAlex
W2018957064
Cited by
134
References
61
Citations by year
2026: 2 · 2025: 2 · 2024: 4 · 2023: 7 · 2022: 13 · 2021: 10 · 2020: 21 · 2019: 21 · 2018: 12 · 2017: 14 · 2016: 13 · 2015: 13 · 2014: 1
FWCI
26.45
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Anxiety Disorders (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Physical Sciences › Computer Science › Human-Computer Interaction › Virtual Reality Applications and Impacts
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Social Sciences › Psychology › Applied Psychology › Digital Mental Health Interventions
Keywords
virtual reality exposure therapy, anxiety disorders, research quality, randomized controlled trials, effect size, sample size, active control groups, treatment effectiveness
MeSH terms
Anxiety Disorders, Humans, Randomized Controlled Trials as Topic, Sample Size, Virtual Reality Exposure Therapy

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