Role Of Virtual Reality Research Articles

The role of virtual reality on physical and psychological health among older adults: A systematic review

To synthesis and appraise the existing research about the effect and outcomes of virtual reality (VR) interventions among older adults. A systematic review. This systematic review was conducted following the PRISMA guidelines and including multiple databases: Scopus, CINHAL, PubMed, Medline, and Web of Science, from 30 March 2014 to 30 March 2024. A total of 13 studies from 424 articles were included in the review. Seven studies were randomized control trial (RCT) and five studies were quasi-experimental study for feasibility trial with one for longitudinal study. The intervention group showed positive outcomes on physical activity and cognitive function (p<0.001) among older adults. This review concluded that the use of virtual reality intervention can promote cognitive function, physical health, mental health, well-being, and reduce the risk of falls among older people. VR technology plays the role to improved physical and psychological health among older adults. Future research can study the standardized VR intervention on health promotion for the effect and sustainability among older people.

The Role of Virtual Reality in Advancing Surgical Training in Otolaryngology: A Systematic Review

The Role of Virtual Reality in Advancing Surgical Training in Otolaryngology: A Systematic Review

Virtual Reality in Cancer Care: Enhancing Knowledge and Reducing Anxiety about Chemotherapy among Patients and Caregivers.

Virtual reality (VR) technology has evolved from entertainment to significant applications in healthcare and education. Despite its potential, there is limited research on the role of VR in cancer care. This study investigates VR's ability to simulate the chemotherapy process, aiming to enhance patients' knowledge and mitigate anxiety associated with chemotherapy. Utilizing a two-arm, mixed-methods pre/post-survey design, the study measured changes in patients' anxiety and knowledge before and after exposure to a VR simulation. Participants (n = 267) engaged with VR simulations or interactive 360-degree videos depicting the chemotherapy process. Data analyses revealed a significant median increase in chemotherapy knowledge post-exposure to the VR content (z = 12.511, p < 0.001). Demographic factSors significantly influenced perceptions of VR realism and usefulness (p < 0.05). Additionally, VR exposure was correlated with reduced anxiety levels and improved treatment expectations (p < 0.05). Participants with higher post-understanding chemotherapy scores considered VR a useful tool for managing anxiety about chemotherapy and recommended VR for other medical procedures (p < 0.001). These findings underscore VR technology's potential as a valuable tool in cancer treatment, suggesting it can enhance patient education and reduce anxiety, thereby improving patient outcomes during cancer therapy.

Enhancing liver surgery and transplantation: the role of 3D printing and virtual reality

This review explores the significant advancements in liver surgery and transplantation, particularly focusing on the integration of 3D printing and virtual reality (VR) technologies. The core objective is to enhance preoperative planning, simulation, and intraoperative navigation. The review discusses several studies that underscore the accuracy and utility of 3D printed models derived from medical imaging, which are instrumental in identifying small liver lesions, improving surgical education, and facilitating patient comprehension. Additionally, the role of VR in surgical simulation is examined, highlighting its superiority in tumor identification and its potential in training systems. While clinical outcomes data suggest a need for further randomized trials to establish the impact on surgical efficiency and recovery, the review also touches upon the promising future of augmented reality (AR) for intraoperative guidance and liver segment identification, with prospects of artificial intelligence (AI) integration. The conclusion underscores the importance of continued clinical evidence and technological advancements for wider adoption in liver surgery and transplantation.

The Role of Virtual Reality in Tourism Marketing: Virtual Destination Image Formation and Behavioral Intentions

ABSTRACT This research investigates the impact of Virtual Reality (VR) as a tourism marketing tool on forming virtual destination image and behavioral intentions among potential outbound Iranian tourists. With limited empirical studies on this topic, the study bridges the research gap by exploring the role of VR in shaping tourists’ perceptions and intentions. The applied quantitative research involves 302 participants, and the data is analyzed using the structural equation method in Smart PLS Software. The findings reveal that the sense of presence in the VR environment directly influences virtual cognitive and affective images, which affect the overall virtual image and subsequently behavioral intentions. This study provides valuable insights for marketers and destination managers to utilize VR for enhanced tourism marketing strategies.

The role of virtual reality in the mourning process: a technological mechanism.

The role of virtual reality in the mourning process: a technological mechanism.

Immersive learning platforms: analyzing virtual reality contribution to competence development in higher education—a systematic literature review

BackgroundThis study evaluates the effectiveness and pedagogical integration of Virtual Reality (VR), exploring its application in various educational contexts. In this systematic literature review, the role of virtual reality in enhancing competency development within higher education is examined.MethodsThe search was conducted in two databases (Scopus and Web of Science) following the PRISMA method guidelines. Inclusion criteria were limited to studies that used virtual reality as a tool within the classroom, analyzing the competencies developed through its application.ResultsOut of the 1,671 articles retrieved, 61 full texts were selected for review, resulting in 27 academic articles published in the last five years. The findings highlight the capacity of virtual reality to foster interpersonal skills while simultaneously addressing the challenges of its integration.DiscussionThe adoption of Virtual Reality (VR) in higher education is notable for its immersive learning experiences. Despite VR’s significant contribution to education, its widespread integration faces challenges, including the high costs of VR technology and the lack of specialized educational software, which limits its accessibility across various academic disciplines.ConclusionThe advent of global technological advancements has unveiled numerous opportunities within the educational sector, with VR emerging as a transformative technology that offers immersive learning experiences, propelling educational methodologies beyond traditional boundaries. Through this SLR, it becomes evident that the application of VR in education transcends mere knowledge transfer, facilitating the development of critical competencies.Systematic review registrationhttp://bit.ly/3SyKPhv.

In-Game Advertising: Role of Virtual Reality and Persuasion Knowledge

ABSTRACT This experimental research examines the effect of brand placement (prominent or subtle) and use of technology (2D or head-mounted-display (HMD) VR) in in-game advertising (IGA) on brand recall and how persuasion knowledge moderates this relationship. Results showed that for a prominent brand placement, a 2D game resulted in higher brand recall than an HMD VR game. Players with high persuasion knowledge, showed superior recall for the embedded brands in two game conditions: a prominent placed 2D game and a prominent placed HMDVR game. However, insignificant results were found for a subtle brand placement-2D game and a subtle placement-HMD VR game irrespective of whether the player has high or low persuasion knowledge. Further the study provides strong theoretical and managerial implications and avenues for future research in the gamified-advertising context.

The Role of Virtual Reality in Patient Education: Exploring how Virtual Reality Technology can be used to Educate Patients about Complex Medical Procedures or Health Conditions

The purpose of this study is to see the extent of VR technology use in patients’ education concerning modern medical procedures and their conditions.

The Role of Virtual Reality in Enhancing Motor Skills in Children: A Systematic Review

This research aims to analyze how virtual reality (VR) can enhance movement skills in children. We employed a systematic review model, searching for relevant articles in databases such as PubMed, Web of Science, and ScienceDirect. The search keywords included "virtual reality," "child," "social," and "motor skills." This study's inclusion criteria were articles focused on "virtual reality," "children with motor disorders," and "motor skills," published within the last five years (as of 2019). Articles from less well-known journals were excluded. We identified eight articles that met the inclusion criteria and were suitable for systematic review according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) standards. The findings indicate that VR plays a significant role in improving motor coordination abilities in children. Responses to VR interventions were overwhelmingly positive, showing reductions in physical, cognitive, and emotional stress. Therefore, VR proves to be a valuable tool for physiotherapists and physicians treating children with motor delays. However, some considerations need to be addressed. A few parents have raised concerns about the high costs and the substantial space requirements associated with VR setups. Keywords: virtual reality, motion disorders, motor, technology, children

The Role of Virtual Reality (VR) as a Learning Tool in the Classroom

This study systematically reviews the role and impact of Virtual Reality (VR) as a learning tool in the classroom. By synthesizing findings from existing research, the review aims to provide a comprehensive understanding of VR's effectiveness in enhancing student engagement, improving learning outcomes, and addressing accessibility and inclusivity challenges. A structured search strategy was employed to identify relevant studies from major academic databases, focusing on peer-reviewed articles, conference papers, and dissertations published from 2000 onwards .The results indicate that VR significantly enhances student engagement and immersion, with many students reporting increased motivation and interest in the subject matter. This positive impact on student engagement is a promising sign for educators. Studies also show that VR improves learning outcomes, particularly in subjects requiring spatial and conceptual understanding, with test scores increasing by an average of 15-30% after VR integration. However, the review highlights substantial challenges related to the accessibility and inclusivity of VR technology. The high cost of VR hardware and software and the need for robust infrastructure limit its widespread adoption, particularly in underfunded schools. Additionally, the digital divide poses a barrier to equitable access, and further efforts are needed to make VR accessible to students with disabilities. Comprehensive teacher training is emphasized as a critical factor in the successful integration of VR into the curriculum. Teachers who received extensive training reported higher confidence and competence in using VR, leading to better student outcomes. The study concludes that while VR has significant potential to transform educational experiences, addressing accessibility, inclusivity, and teacher training challenges is essential for maximizing its benefits. The findings offer valuable insights for educators, policymakers, and researchers, guiding future efforts to leverage VR technology for enhanced educational outcomes.

The Role of Virtual Reality in the Management of Football Injuries

Injuries represent a serious concern for football players, with a significant loss in terms of sport participation and long periods of rehabilitation. According to the 2019/20 UEFA Élite Club Injury Report, the average incidence of injuries during training is 2.8 per 1000 h of training, with an average absence from training of 20 days. In addition, injured athletes are 4 to 7 times more likely to relapse than uninjured athletes. High workloads and reduced recovery periods represent two of the most important modifiable risk factors. In this context, prevention and an adequate rehabilitation protocol are vital in managing injuries, reducing their incidence, and improving the return to competition. In recent years, technological development has provided new tools in rehabilitation, and Virtual reality (VR) has shown interesting results in treating neurologic and orthopedic pathologies. Virtual Reality (VR) technology finds application in the sports industry as a tool to examine athletes’ technical movements. The primary objective is to detect the biomechanical risk factors associated with anterior cruciate ligament injury. Additionally, VR can be used to train athletes in field-specific techniques and create safe and controlled therapeutic environments for post-injury recovery. Moreover, VR offers a customizable approach to treatment based on individual player data. It can be employed for both prevention and rehabilitation, tailoring the rehabilitation and training protocols according to the athletes’ specific needs.

The Role of Virtual Reality and Artificial Intelligence in Cognitive Pain Therapy: A Narrative Review.

This review investigates the roles of artificial intelligence (AI) and virtual reality (VR) in enhancing cognitive pain therapy for chronic pain management. The work assesses current research, outlines benefits and limitations and examines their potential integration into existing pain management methods. Advances in VR have shown promise in chronic pain management through immersive cognitive therapy exercises, with evidence supporting VR's effectiveness in symptom reduction. AI's personalization of treatment plans and its support for mental health through AI-driven avatars are emerging trends. The integration of AI in hybrid programs indicates a future with real-time adaptive technology tailored to individual needs in chronic pain management. Incorporating AI and VR into chronic pain cognitive therapy represents a promising approach to enhance management by leveraging VR's immersive experiences and AI's personalized tactics, aiming to improve patient engagement and outcomes. Nonetheless, further empirical studies are needed to standardized methodologies, compare these technologies to traditional therapies and fully realize their clinical potential.

The role of virtual reality in enhancing educational outcomes across disciplines

The role of virtual reality in enhancing educational outcomes across disciplines

Stand in surgeon's shoes: virtual reality cross-training to enhance teamwork in surgery.

Teamwork in surgery depends on a shared mental model of success, i.e., a common understanding of objectives in the operating room. A shared model leads to increased engagement among team members and is associated with fewer complications and overall better outcomes for patients. However, clinical training typically focuses on role-specific skills, leaving individuals to acquire a shared model indirectly through on-the-job experience. We investigate whether virtual reality (VR) cross-training, i.elet@tokeneonedotexposure to other roles, can enhance a shared mental model for non-surgeons more directly. Our study focuses on X-ray guided pelvic trauma surgery, a procedure where successful communication depends on the shared model between the surgeon and a C-arm technologist. We present a VR environment supporting both roles and evaluate a cross-training curriculum in which non-surgeons swap roles with the surgeon. Exposure to the surgical task resulted in higher engagement with the C-arm technologist role in VR, as measured by the mental demand and effort expended by participants ( ). It also has a significant effect on non-surgeon's mental model of the overall task; novice participants' estimation of the mental demand and effort required for the surgeon's task increases after training, while their perception of overall performance decreases ( ), indicating a gap in understanding based solely on observation. This phenomenon was also present for a professional C-arm technologist. Until now, VR applications for clinical training have focused on virtualizing existing curricula. We demonstrate how novel approaches which are not possible outside of a virtual environment, such as role swapping, may enhance the shared mental model of surgical teams by contextualizing each individual's role within the overall task in a time- and cost-efficient manner. As workflows grow increasingly sophisticated, we see VR curricula as being able to directly foster a shared model for success, ultimately benefiting patient outcomes through more effective teamwork in surgery.

Hand Gesture Recognition System Using Deep Learning

Hand Gesture Recognition Systems have undergone significant advancements, ushering in a new era of human-computer interaction. This paper offers a thorough examination of the current state of the art in hand gesture recognition, addressing both the notable progress achieved and the persistent challenges. By leveraging state-of-the-art technologies such as computer vision and deep learning, the paper explores the methodologies employed in data collection, preprocessing, and the implementation of various algorithms. The research delves into the complexities of popular hand gesture datasets, emphasizing their role in training and testing models. A critical analysis of different algorithms and models, including Hidden Markov Models, Support Vector Machines, and Neural Networks, is presented. The paper scrutinizes their strengths and limitations, providing insights into the delicate balance between accuracy and real-time processing. Furthermore, it investigates the diverse applications of hand gesture recognition, spanning from enriching human-computer interaction to its pivotal role in virtual reality, gaming, and robotics. Despite these advancements, challenges persist, such as occlusion, varying lighting conditions, and the imperative for real-time processing. The hardware utilized in hand gesture recognition systems, including depth sensors, RGB-D cameras, and wearable devices, is examined. Evaluation metrics, such as accuracy, precision, recall, and the F1 score, are employed to evaluate system performance.

Role of virtual reality in examining the effect of fear of falling (FOF) on postural stability in individuals without and with Parkinson’s disease in Egypt: a mixed-methods feasibility study protocol

BackgroundFalls are common in older people and individuals with neurological conditions. Parkinson’s disease (PD) is known for postural instability causing mobility disabilities, falls and reduced quality of life. The fear...

Role of Virtual Reality in Treating Anxiety in Child &amp; Adolescent

Introduction Anxiety disorder affects nearly 9.4% of children aged 3-17 years.1 Virtual Reality (VR) provides an alternative for managing anxiety due to immersive, multisensory, and excellent distraction.ObjectivesThe aim is to evaluate the efficacy of VR therapy in managing anxiety in children.Methods We searched PubMed, Medline, Embase, Web of Science, and Biosisdatabases with the keywords “Virtual Reality” in the context of “AnxietyDisorders” and included 8 relevant studies published in English until February 10, 2023, for our qualitative synthesis.ResultsThe VR-Guided relaxation (VR-GR) effectively decreased anxiety immediately after administration. In another trial, 4 of the 9 patients completely overcame their fears, and 8 of 9 saw an improvement in target behaviors in the autism population even after six weeks after the therapy, and the effect lasted 1 year post-treatment. In another study, VR-based therapy helped reduce anxiety and behavioral scores significantly in the VR group vs. the control. In another study, they found during pediatric intravenous catheter placement, patients who received VR therapy showed significantly less anxiety and pain compared to those who did not. In another study, they found VR therapy helped reduce anxiety during the induction of pre-operative anesthesia in children undergoing elective surgery.Conclusions A study discovered benefits with statistically significant results in reducing anxiety in children immediately after VR-based therapy. To explore the full spectrum of benefits and efficacy of VR-based therapy for anxiety as a standalone or adjunct to pharmacotherapy, we recommend future trials with robust study designs.Disclosure of InterestNone Declared

A review on the role of virtual reality in the rehabilitation management of stroke and parkinson's disease

A review on the role of virtual reality in the rehabilitation management of stroke and parkinson's disease

Role of Virtual Reality in Gastrointestinal Endoscopy Training and Teaching

Gastrointestinal (GI) endoscope is one of the instruments used extensively in the diagnosis and treatment of digestive tract disorders. China is confronted with a great demand for endoscopists working in grassroots healthcare facilities. Furthermore, endoscopic retrograde cholangiopancreatography (ERCP), endoscopic ultrasonography (EUS), and endoscopic submucosal dissection (ESD) are becoming the prevailing methods of endoscopic treatment of digestive diseases. Therefore, there is a growing demand for senior endoscopists. Currently, an important focus of GI endoscopy training is the acceleration of standardized training for endoscopists working in grassroots health facilities and advanced training for senior endoscopists. Simulation devices based on virtual reality technology exhibit strengths in objectivity, authenticity, and an immersive experience. These devices show advantages in the training method, the number of participants, and assessment over traditional training programs for GI endoscopy. Their application provides a new approach to the training and teaching of GI endoscopy. Herein, we summarized the explorations and practices of using virtual reality technology in the training and teaching of GI endoscopy, analyzed its application status in China, and discussed its prospects for future application.