The Simulation Game-Virtual Reality Therapy for the Treatment of Social Anxiety Disorder: A Systematic Review

Effectiveness and User Experience of Virtual Reality for Social Anxiety Disorder: Systematic Review

BACKGROUND

Social anxiety disorder (SAD) is a debilitating psychiatric disorder that affects occupational and social functioning. Virtual reality (VR) therapies can provide effective treatment for people with SAD. However, with rapid innovations in immersive VR technology, more contemporary research is required to examine the effectiveness and concomitant user experience outcomes (ie, safety, usability, acceptability, and attrition) of emerging VR interventions for SAD.

OBJECTIVE

The aim of this systematic review was to examine the effectiveness and user experience of contemporary VR interventions among people with SAD.

METHODS

The Cochrane Library, Emcare, PsycINFO, PubMed, ScienceDirect, Scopus, and Web of Science databases were searched between January 1, 2012, and April 26, 2022. Deduplicated search results were screened based on title and abstract information. Full-text examination was conducted on 71 articles. Studies of all designs and comparator groups were included if they appraised the effectiveness and user experience outcomes of any immersive VR intervention among people with SAD. A standardized coding sheet was used to extract data on key participant, intervention, comparator, outcome, and study design items.

RESULTS

The findings were tabulated and discussed using a narrative synthesis. A total of 18 studies met the inclusion criteria.

CONCLUSIONS

The findings showed that VR exposure therapy-based interventions can generally provide effective, safe, usable, and acceptable treatments for adults with SAD. The average attrition rate from VR treatment was low (11.36%) despite some reported user experience difficulties, including potential simulator sickness, exposure-based emotional distress, and problems with managing treatment delivered in a synchronous group setting. This review also revealed several research gaps, including a lack of VR treatment studies on children and adolescents with SAD as well as a paucity of standardized assessments of VR user experience interactions. More studies are required to address these issues.

TRIAL REGISTRATION

PROSPERO CRD42022353891; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=353891.

Psychological and neuropsychological clinical impact in brain cancer patients and evidence-based psychological intervention: a systematic review of the literature

Background

Cancer patients may suffer from psychological disorders related to their health condition. Various medical, surgical, and interventional procedures, alongside the distinct tumor localization, have been linked to an elevated predisposition towards psychological disorders, including but not limited to depression, anxiety, post-traumatic stress disorder (PTSD), and cognitive impairments.

Objective

To systematically review the literature on neurocognitive rehabilitation of patients before and after brain cancer.

Methods

The systematic review was performed according to the PRISMA 2020 guidelines for the systematic review of the PRISMA Group. The literature search was conducted from February 2022 to December 2022 in the databases of PubMed, APA PsycNet, and Web of Science. The focus was on cognitive-behavioural treatments, with Goal Management Training (GMT), and also an app on the iPad- ReMind- that includes psychoeducation, strategy training, and retraining, and new technologies such as virtual reality, in patients with cognitive deficits after neurosurgery.

Conclusions

Overall, neurocognitive rehabilitation had an improvement on cancer patients and a recovery of executive and cognitive functions, a better quality of life, and psychological well-being.

Using Virtual Reality Interventions to Promote Social and Emotional Learning for Children and Adolescents: A Systematic Review and Meta-Analysis

This study provides a comprehensive review of the application of virtual reality (VR) in social and emotional learning (SEL) for children and adolescents over the past decade (January 2013-May 2023), with a specific interest in the relations between their technological and instructional design features. A search in Web of Science resulted in 32 relevant articles that were then manually screened. Coding analysis was conducted from four perspectives: participant characteristics, research design, technological features, and instructional design. The analysis provides insights into the VR literature regarding publication trends, target populations, technological features, instructional scenarios, and tasks. To test the effectiveness of VR interventions for promoting SEL, a meta-analysis was also conducted, which revealed an overall medium effect size and significant moderating effects of SEL disorder type and instructional task. Finally, based on the research results, the practical implications of and future research directions for applying VR in SEL were discussed.

The effect of virtual reality exposure therapy on focus of attention, self-criticism, and interpretation bias in university students with social anxiety

BACKGROUND

The present research aims to investigate the effectiveness of virtual reality exposure therapy on the focus of attention, self-criticism, and interpretation bias among university students with social anxiety.

MATERIALS AND METHODS

The present research was conducted using quasi-experimental research with pre-test and post-test control group design. The participants were university students aged between 10 and 30 years old who had visited Isfahan counseling centers in 1399 HS. Among 53 patients referred to the counseling centers, 30 were randomly selected by convenience sampling and then assigned to an experimental group (15 individuals) and a control group (15 individuals). The experimental group received eight sessions of 30-minute and face-to-face virtual reality-based interventions. In contrast, the control group remained on the waiting list. A structured clinical interview and Social Phobia Inventory (SPIN) were used to select and screen students, and the Focus of Attention Questionnaire (FAQ), Levels of Self-Criticism Scale (LOSC), and revised interpretation bias inventory were applied for the pre-test and the post-test. Then, all the data were analyzed by a statistical analysis of covariance.

RESULTS

The results showed that virtual reality exposure therapy significantly reduces the symptoms of the focus of attention, self-criticism, and interpretation bias in the experimental group compared to the control group. (P < 0/01).

CONCLUSION

The research showed that virtual reality exposure therapy reduced the symptoms of social anxiety. Therefore, this method can be applied to reduce some symptoms of social anxiety in university students.

Virtual and Augmented Simulations in Mental Health

PURPOSE OF REVIEW

This examines significant trends and developments in the utilization of virtual reality (VR) and augmented reality (AR) simulations in the field of mental health and education. The objective is to gain insights into the emerging applications of VR/AR in mental health interventions and their potential impact on patient outcomes. The review also includes personal observations on the effectiveness and challenges associated with VR/AR simulations and the rise of exciting, disruptive artificial intelligence large language models. The findings of this review contribute to the understanding of the current state of VR/AR technology in mental health and highlight potential future directions in this rapidly evolving field.

RECENT FINDINGS

Recent studies have shown that VR/AR simulation is an effective and promising approach for treating various anxiety disorders, including specific phobias, social anxiety disorder, and post-traumatic stress disorder (PTSD). Simulated environments can be tailored to induce provoking situations, allowing individuals to learn from and gradually confront and grow in controlled and safe environments. Recent findings in the field of virtual reality simulations in mental health indicate that VR/AR exposure therapy is effective for treating anxiety disorders, while interventions show promise in improving social skills in individuals working with patients. In a broader sense, the use of VR/AR as an educational tool shows enormous potential now that functional generative artificial intelligence (AI) is recently available.

Engaging in Awkward Social Interactions in a Virtual Environment Designed for Exposure-Based Psychotherapy for People with Generalized Social Anxiety Disorder: An International Multisite Study

The effectiveness of in virtuo exposure-based treatment of performance-only social anxiety disorder (SAD) has been demonstrated in several studies. However, few studies have validated virtual environments with participants suffering from generalized SAD. The goal of this study is to confirm the potential of a virtual environment in inducing anxiety in adults suffering from generalized SAD, compared to adults without SAD, when engaged in awkward social interactions. Differences between participants from two different countries were also explored. The sample consisted of 15 participants with SAD from Canada, 17 participants without SAD from Canada, 16 participants with SAD from Spain, and 21 participants without SAD from Spain. All participants were immersed in a control virtual environment and in an experimental virtual environment considered potentially anxiety-inducing for individuals with generalized SAD. As hypothesized, results showed that the experimental virtual environment induced a higher level of anxiety than the control environment among participants with SAD compared to those without SAD. The impact on anxiety of each socially threatening task performed during the experimental immersion was statistically significant. In terms of anxiety responses, no significant differences were found between participants from Canada and Spain. However, spatial presence and ecological validity were higher in Canadians than in Spaniards. Unwanted negative side effects induced by immersions in virtual reality were higher in the SAD group. This study highlights the importance for therapists to engage people with SAD in clinically relevant tasks while immersed in VR psychotherapeutic applications.

Validation of collaborative cyberspace virtual reality oculometry enhanced with near real-time spatial audio

Currently, most medical image data, such as optical coherence tomography (OCT) images, are displayed in two dimensions on a computer screen. Advances in computer information technology have contributed to the growing storage of these data in electronic form. However, the data are usually processed only locally on site. To overcome such hurdles, a cyberspace virtual reality (csVR) application was validated, in which interactive OCT data were presented simultaneously to geographically distant sites (Lucerne, London, and Barcelona) where three graders independently measured the ocular csVR OCT diameters. A total of 109 objects were measured, each three times, resulting in a total of 327 csVR measurements. A minor mean absolute difference of 5.3 µm was found among the 3 measurements of an object (standard deviation 4.2 µm, coefficient of variation 0.3% with respect to the mean object size). Despite the 5 h of online work, csVR was well tolerated and safe. Digital high-resolution OCT data can be remotely and collaboratively processed in csVR. With csVR, measurements and actions enhanced with spatial audio communication can be made consistently in near real time, even if the users are situated geographically far apart. The proposed visuo-auditory framework has the potential to further boost the convenience of digital medicine toward csVR precision and collaborative medicine.

Update on treatments for anxiety-related disorders

PURPOSE OF REVIEW

This review examines recent evidence that informs the treatment of anxiety-related disorders.

RECENT FINDINGS

In addition to selective serotonin reuptake inhibitors (SSRIs), serotonin and norepinephrine reuptake inhibitors (SNRIs), and benzodiazepines, agomelatine has demonstrated efficacy in treating generalized anxiety disorder (GAD). Other novel products, such as ketamine, psilocybin and cannabidiol, are in the process of gathering evidence in support of the treatment of anxiety disorders. In psychological therapy, various psychological treatments for anxiety disorders, such as mindfulness-based intervention, acceptance and commitment therapy, psychodynamic therapy, emotion-focused therapy and dialectical behavioural therapy, have been tried. Still, most therapies have not proven superior to cognitive behavioural therapy (CBT). In very preliminary findings: Repetitive transcranial magnetic stimulation (rTMS) was effective in GAD; transcranial direct current stimulation (tDCS) was effective for social anxiety disorder (SAD) and GAD and augmented exposure therapy for specific fears. Internet and mobile-based interventions have comparable efficacy to face-to-face therapy.

SUMMARY

Pharmacotherapy of anxiety disorders is expanding to novel products. Despite trying other psychological therapies for anxiety disorders, most therapies were comparable to but not superior to CBT. rTMS and tDCS were also used and show early promise for GAD, but further studies are needed. Most internet or mobile app based psychological therapies were based on CBT, and some can be considered as alternatives to in-person face-to-face therapy.

Effectiveness of Augmented and Virtual Reality-Based Interventions in Improving Knowledge, Attitudes, Empathy and Stigma Regarding People with Mental Illnesses-A Scoping Review

Interventions adopting augmented and virtual reality (AR/VR) modalities allow participants to explore and experience realistic scenarios, making them useful psycho-educational tools for mental illnesses. This scoping review aims to evaluate the effectiveness of AR/VR interventions in improving (1) knowledge, (2) attitudes, (3) empathy and (4) stigma regarding people with mental illnesses. Literature on published studies in English up till April 2022 was searched within several databases. Sixteen articles were included. The majority of studies were conducted in the West (93.8%), within undergraduates (68.8%) but also amongst high school students, patients, caregivers, public including online community, and covered conditions including psychotic illnesses, dementia, anxiety and depression. A preponderance of these included studies which employed AR/VR based interventions observed improvements in knowledge (66.7%), attitudes (62.5%), empathy (100%) and reduction of stigma (71.4%) pertaining to people with mental illnesses. In the context of relatively limited studies, extant AR/VR based interventions could potentially improve knowledge, attitudes, empathy and decrease stigma regarding people with mental illness. Further research needs to be conducted in larger and more diverse samples to investigate the relatively beneficial effects of different AR/VR modalities and the durability of observed improvements of relevant outcomes of interests over time for different mental conditions.

Affective States and Virtual Reality to Improve Gait Rehabilitation: A Preliminary Study

Over seven million people suffer from an impairment in Mexico; 64.1% are gait-related, and 36.2% are children aged 0 to 14 years. Furthermore, many suffer from neurological disorders, which limits their verbal skills to provide accurate feedback. Robot-assisted gait therapy has shown significant benefits, but the users must make an active effort to accomplish muscular memory, which usually is only around 30% of the time. Moreover, during therapy, the patients' affective state is mostly unsatisfied, wide-awake, and powerless. This paper proposes a method for increasing the efficiency by combining affective data from an Emotiv Insight, an Oculus Go headset displaying an immersive interaction, and a feedback system. Our preliminary study had eight patients during therapy and eight students analyzing the footage using the self-assessment Manikin. It showed that it is possible to use an EEG headset and identify the affective state with a weighted average precision of 97.5%, recall of 87.9%, and F1-score of 92.3% in general. Furthermore, using a VR device could boost efficiency by 16% more. In conclusion, this method allows providing feedback to the therapist in real-time even if the patient is non-verbal and has a limited amount of facial and body expressions.

Online Cognitive Therapy for Social Anxiety Disorder in Adolescence: A Clinical Case Study Using the CT@TeenSAD

SAD is an intense fear or anxiety associated with past, current, or future social situations. The Clark and Wells (1995) cognitive model for SAD has been proved to be clinically effective in adults, and its developmentally sensitive adaptations for adolescents have recently shown promising results. Given this evidence and considering that adolescence is typically the age of onset for the first SAD symptoms and a critical developmental period for the delivery of evidence-based interventions, we adapted CT for adolescents for online intervention (CT@TeenSAD) encompassing 10 weekly, 90 min sessions, extended by two booster sessions. This work presents the first case study of that intervention as applied to Merida (M.; pseudonym; 17-year-old, girl). The estimated Reliable Change Index shows M.’s progress for most of her symptoms, from pre-to post-treatment (RCI-1 range: −.53 to −8.03), and the maintenance of benefits at 3 months follow-up (RCI-2 range: .00 to −2.25). A relapse in the adoption of safety behaviors was seen between post-treatment and follow-up, which might be explained by the life-changing challenges experienced by M. between session 10 and follow-up, concerning her transition from high school to college. M.’s case study offers a first glance on the promising results of CT@TeenSAD related to its efficacy and feasibility. Likewise, it offers the opportunity to critically appraise the limitations of the intervention as well as practical challenges and suggestions thought to be useful for therapists willing to implement CT@TeenSAD in the future.

Update on Cyber Health Psychology: Virtual Reality and Mobile Health Tools in Psychotherapy, Clinical Rehabilitation, and Addiction Treatment

(1) Background: we investigated and analyzed the most recent implementations of technology in the fields of psychotherapy, clinical rehabilitation, and addiction treatment. (2) Methods: from December 2021 to January 2022, we conducted a review aimed at identifying the recent implementations of technology in cyber health psychology, with particular reference to Virtual Reality in psychotherapy, mHealth tools in clinical rehabilitation, and smartphone applications in the treatment of addiction to substances of abuse, searching for relevant studies in the databases PubMed, Web of Science, Google Scholar, Health & Medical Collection, and APA PsycArticles. (3) Results: the tools analyzed are in constant development and are increasingly used, with good results, and further technological progress could lead to even better treatment outcomes; as far as mHealth tools and smartphone applications are concerned, anti-smoking Apps are the most widespread, followed by those for the treatment of alcohol use disorder, and there is no presence of Apps for the treatment of heroin, cocaine, or crack addiction. (4) Conclusions: the results of the review indicate that these technological tools are increasingly used and are, in principle, effective and have numerous advantages, including low cost and versatility.