Slide
Centre Interdisciplinaire
de Recherche et d’Innovation
en Cybersécurité et Société
de Recherche et d’Innovation
en Cybersécurité et Société
1.
Bouchard, S.; Bernier, F.; Boivin, E.; Morin, B.; Robillard, G.
Using biofeedback while immersed in a stressful videogame increases the effectiveness of stress management skills in soldiers Article de journal
Dans: PLoS ONE, vol. 7, no 4, 2012, ISSN: 19326203.
Résumé | Liens | BibTeX | Étiquettes: adult, Arousal, article, Biofeedback, clinical trial, controlled clinical trial, controlled study, explosion, feedback system, first aid, Heart Rate, human, human experiment, Humans, Hydrocortisone, male, mental stress, metabolism, methodology, Military Personnel, military phenomena, normal human, pathophysiology, Psychological, psychological aspect, psychology, Psychophysiology, randomized controlled trial, recreation, Saliva, saliva level, simulation, soldier, Stress, Stress management, Video Games
@article{bouchard_using_2012,
title = {Using biofeedback while immersed in a stressful videogame increases the effectiveness of stress management skills in soldiers},
author = {S. Bouchard and F. Bernier and E. Boivin and B. Morin and G. Robillard},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84860485827&doi=10.1371%2fjournal.pone.0036169&partnerID=40&md5=4b29a984169d2fe12d54f4c562344723},
doi = {10.1371/journal.pone.0036169},
issn = {19326203},
year = {2012},
date = {2012-01-01},
journal = {PLoS ONE},
volume = {7},
number = {4},
abstract = {This study assessed the efficacy of using visual and auditory biofeedback while immersed in a tridimensional videogame to practice a stress management skill (tactical breathing). All 41 participants were soldiers who had previously received basic stress management training and first aid training in combat. On the first day, they received a 15-minute refresher briefing and were randomly assigned to either: (a) no additional stress management training (SMT) for three days, or (b) 30-minute sessions (one per day for three days) of biofeedback-assisted SMT while immersed in a horror/first-person shooter game. The training was performed in a dark and enclosed environment using a 50-inch television with active stereoscopic display and loudspeakers. On the last day, all participants underwent a live simulated ambush with an improvised explosive device, where they had to provide first aid to a wounded soldier. Stress levels were measured with salivary cortisol collected when waking-up, before and after the live simulation. Stress was also measured with heart rate at baseline, during an apprehension phase, and during the live simulation. Repeated-measure ANOVAs and ANCOVAs confirmed that practicing SMT was effective in reducing stress. Results are discussed in terms of the advantages of the proposed program for military personnel and the need to practice SMT. © 2012 Bouchard et al.},
keywords = {adult, Arousal, article, Biofeedback, clinical trial, controlled clinical trial, controlled study, explosion, feedback system, first aid, Heart Rate, human, human experiment, Humans, Hydrocortisone, male, mental stress, metabolism, methodology, Military Personnel, military phenomena, normal human, pathophysiology, Psychological, psychological aspect, psychology, Psychophysiology, randomized controlled trial, recreation, Saliva, saliva level, simulation, soldier, Stress, Stress management, Video Games},
pubstate = {published},
tppubtype = {article}
}
This study assessed the efficacy of using visual and auditory biofeedback while immersed in a tridimensional videogame to practice a stress management skill (tactical breathing). All 41 participants were soldiers who had previously received basic stress management training and first aid training in combat. On the first day, they received a 15-minute refresher briefing and were randomly assigned to either: (a) no additional stress management training (SMT) for three days, or (b) 30-minute sessions (one per day for three days) of biofeedback-assisted SMT while immersed in a horror/first-person shooter game. The training was performed in a dark and enclosed environment using a 50-inch television with active stereoscopic display and loudspeakers. On the last day, all participants underwent a live simulated ambush with an improvised explosive device, where they had to provide first aid to a wounded soldier. Stress levels were measured with salivary cortisol collected when waking-up, before and after the live simulation. Stress was also measured with heart rate at baseline, during an apprehension phase, and during the live simulation. Repeated-measure ANOVAs and ANCOVAs confirmed that practicing SMT was effective in reducing stress. Results are discussed in terms of the advantages of the proposed program for military personnel and the need to practice SMT. © 2012 Bouchard et al.
2.
Robillard, G.; Bouchard, S.; Fournier, T.; Renaud, P.
Dans: Cyberpsychology and Behavior, vol. 6, no 5, p. 467–476, 2003, ISSN: 10949313 (ISSN).
Résumé | Liens | BibTeX | Étiquettes: Adolescent, adult, Anxiety, article, clinical article, computer, computer program, Computer Simulation, Computer-Assisted, controlled study, correlation analysis, Desensitization, emotion, exposure, female, game, human, Humans, male, Matched-Pair Analysis, Middle Aged, Neuropsychological Tests, phobia, Phobic Disorders, Psychologic, psychotherapy, Reality Testing, Reference Values, regression analysis, Self Concept, Space Perception, symptom, Therapy, User-Computer Interface, Video Games, virtual reality, visual stimulation
@article{robillard_anxiety_2003,
title = {Anxiety and Presence during VR Immersion: A Comparative Study of the Reactions of Phobic and Non-phobic Participants in Therapeutic Virtual Environments Derived from Computer Games},
author = {G. Robillard and S. Bouchard and T. Fournier and P. Renaud},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-0142063106&doi=10.1089%2f109493103769710497&partnerID=40&md5=0d245828ebefb17548822c4c316f5721},
doi = {10.1089/109493103769710497},
issn = {10949313 (ISSN)},
year = {2003},
date = {2003-01-01},
journal = {Cyberpsychology and Behavior},
volume = {6},
number = {5},
pages = {467–476},
abstract = {Virtual reality can be used to provide phobic clients with therapeutic exposure to phobogenic stimuli. However, purpose-built therapeutic VR hardware and software can be expensive and difficult to adapt to individual client needs. In this study, inexpensive and readily adaptable PC computer games were used to provide exposure therapy to 13 phobic participants and 13 non-phobic control participants. It was found that anxiety could be induced in phobic participants by exposing them to phobogenic stimuli in therapeutic virtual environments derived from computer games (TVEDG). Assessments were made of the impact of simulator sickness and of sense of presence on the phobogenic effectiveness of TVEDGs. Participants reported low levels of simulator sickness, and the results indicate that simulator sickness had no significant impact on either anxiety or sense of presence. Group differences, correlations, and regression analyses indicate a synergistic relationship between presence and anxiety. These results do not support Slater's contention that presence and emotion are orthogonal.},
keywords = {Adolescent, adult, Anxiety, article, clinical article, computer, computer program, Computer Simulation, Computer-Assisted, controlled study, correlation analysis, Desensitization, emotion, exposure, female, game, human, Humans, male, Matched-Pair Analysis, Middle Aged, Neuropsychological Tests, phobia, Phobic Disorders, Psychologic, psychotherapy, Reality Testing, Reference Values, regression analysis, Self Concept, Space Perception, symptom, Therapy, User-Computer Interface, Video Games, virtual reality, visual stimulation},
pubstate = {published},
tppubtype = {article}
}
Virtual reality can be used to provide phobic clients with therapeutic exposure to phobogenic stimuli. However, purpose-built therapeutic VR hardware and software can be expensive and difficult to adapt to individual client needs. In this study, inexpensive and readily adaptable PC computer games were used to provide exposure therapy to 13 phobic participants and 13 non-phobic control participants. It was found that anxiety could be induced in phobic participants by exposing them to phobogenic stimuli in therapeutic virtual environments derived from computer games (TVEDG). Assessments were made of the impact of simulator sickness and of sense of presence on the phobogenic effectiveness of TVEDGs. Participants reported low levels of simulator sickness, and the results indicate that simulator sickness had no significant impact on either anxiety or sense of presence. Group differences, correlations, and regression analyses indicate a synergistic relationship between presence and anxiety. These results do not support Slater's contention that presence and emotion are orthogonal.