@article{bogie_using_2024,

title = {Using virtual reality to improve verbal episodic memory in schizophrenia: A proof-of-concept trial},

author = {B. J. M. Bogie and C. Noël and F. Gu and S. Nadeau and C. Shvetz and H. Khan and M. -C. Rivard and S. Bouchard and M. Lepage and S. Guimond},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85186986986&doi=10.1016%2fj.scog.2024.100305&partnerID=40&md5=a15c598b45b8f44a40b25fe5fd078a06},

doi = {10.1016/j.scog.2024.100305},

issn = {22150013 (ISSN)},

year  = {2024},

date = {2024-01-01},

journal = {Schizophrenia Research: Cognition},

volume = {36},

abstract = {Background: Schizophrenia is associated with impairments in verbal episodic memory. Strategy for Semantic Association Memory (SESAME) training represents a promising cognitive remediation program to improve verbal episodic memory. Virtual reality (VR) may be a novel tool to increase the ecological validity and transfer of learned skills of traditional cognitive remediation programs. The present proof-of-concept study aimed to assess the feasibility, acceptability, and preliminary efficacy of a VR-based cognitive remediation module inspired by SESAME principles to improve the use of verbal episodic memory strategies in schizophrenia. Methods: Thirty individuals with schizophrenia/schizoaffective disorder completed this study. Participants were randomized to either a VR-based verbal episodic memory training condition inspired by SESAME principles (intervention group) or an active control condition (control group). In the training condition, a coach taught semantic encoding strategies (active rehearsal and semantic clustering) to help participants remember restaurant orders in VR. In the active control condition, participants completed visuospatial puzzles in VR. Attrition rate, participant experience ratings, and cybersickness questionnaires were used to assess feasibility and acceptability. Trial 1 of the Hopkins Verbal Learning Test – Revised was administered pre- and post-intervention to assess preliminary efficacy. Results: Feasibility was demonstrated by a low attrition rate (5.88 %), and acceptability was demonstrated by limited cybersickness and high levels of enjoyment. Although the increase in the number of semantic clusters used following the module did not reach conventional levels of statistical significance in the intervention group, it demonstrated a notable trend with a medium effect size (t = 1.48},

note = {Publisher: Elsevier Inc.},

keywords = {adult, article, clinical article, clinical assessment, Cognitive remediation therapy, cybersickness, disease severity, dizziness, Ecological treatment, Episodic memory, exclusion VR criteria questionnaire, feasibility study, female, Hopkins verbal learning test, human, male, mini international neuropsychiatric interview, nausea, outcome assessment, Positive and Negative Syndrome Scale, Proof of concept, questionnaire, randomized controlled trial, schizophrenia, scoring system, Semantic encoding, Semantics, task performance, training, Verbal memory, virtual reality, vr experience questionnaire},

pubstate = {published},

tppubtype = {article}

}

@article{clemmensen_study_2023,

title = {Study protocol for virtual leisure investigating the effect of virtual reality-delivered stress reduction, entertainment and distraction on the use of coercion and need-based medication and patient satisfaction at a closed psychiatric intensive care unit - A mixed-methods pilot clinical trial},

author = {L. Clemmensen and G. Jørgensen and K. B. Gundersen and L. C. Smith and J. Midtgaard and S. Bouchard and C. P. Thomsen and L. Turgut and L. B. Glenthoj},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85172425765&doi=10.1136%2fbmjopen-2022-070566&partnerID=40&md5=87f1ee7c5b1f4d9245722d461eb9e6d2},

doi = {10.1136/bmjopen-2022-070566},

issn = {20446055},

year  = {2023},

date = {2023-01-01},

journal = {BMJ Open},

volume = {13},

number = {9},

abstract = {Introduction The environment at a psychiatric inpatient ward can lead to emotional distress and behavioural deviations in vulnerable individuals potentially resulting in conflicts, increased use of need-based medication and coercive actions, along with low satisfaction with treatment. To accommodate these challenges, recreational and entertaining interventions are recommended. The tested interventions have, however, shown varying effects and demand a high degree of planning and staff involvement while being difficult to adapt to individual needs. Virtual reality (VR) may help overcome these challenges. Methods and analysis The study is a mixed-methods clinical trial with a target sample of 124 patients hospitalised at a closed psychiatric ward in the capital region of Denmark. Outcomes (eg, coercion, need-based medication and perceived stress) for a 12-month period where all patients are offered VR-based recreational experiences during their hospitalisation will be compared with outcomes for a 12-month period where VR is not offered. Feasibility and acceptability will be explored with qualitative interviews supplemented with non-participant observations and focus groups. The study began on 1 January 2023, and we expect to complete data collection by 31 December 2024. Ethics and dissemination The study is registered at Danish Data Protection Agency (j.no P-2022-466) and is approved by the Committee on Health Research Ethics of the capital region of Denmark (j.no 22013313). All patients will be required to provide informed consent. Results from this study will be disseminated via peer-reviewed journals and congress/consortium presentations. Trial registration number NCT05654740. © Author(s) (or their employer(s)) 2023. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.},

note = {Publisher: BMJ Publishing Group},

keywords = {Anxiety disorder, article, Behavior Observation Techniques, behavioral observation, borderline state, clinical effectiveness, clinical outcome, clinical protocol, Coercion, cognitive behavioral therapy, comparative study, Denmark, Depression, feasibility study, health care need, hospital patient, human, Humans, intensive care unit, Intensive Care Units, interpersonal communication, leisure, Leisure Activities, major clinical study, neuroleptic agent, non participant observation, Patient Satisfaction, peer review, pilot study, psychiatric intensive care unit, qualitative analysis, quantitative analysis, schizophrenia spectrum disorder, semi structured interview, virtual reality, virtual reality delivered stress reduction},

pubstate = {published},

tppubtype = {article}

}

@article{khadra_projector-based_2018,

title = {Projector-based virtual reality dome environment for procedural pain and anxiety in young children with burn injuries: A pilot study},

author = {C. Khadra and A. Ballard and J. Déry and D. Paquin and J. -S. Fortin and I. Perreault and D. R. Labbe and H. G. Hoffman and S. Bouchard and S. LeMay},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85042207962&doi=10.2147%2fJPR.S151084&partnerID=40&md5=dd16abbee6363ab5006bdfa63fa8c7c0},

doi = {10.2147/JPR.S151084},

issn = {11787090},

year  = {2018},

date = {2018-01-01},

journal = {Journal of Pain Research},

volume = {11},

pages = {343–353},

abstract = {Background: Virtual reality (VR) is a non-pharmacological method to distract from pain during painful procedures. However, it was never tested in young children with burn injuries undergoing wound care. Aim: We aimed to assess the feasibility and acceptability of the study process and the use of VR for procedural pain management. Methods: From June 2016 to January 2017, we recruited children from 2 months to 10 years of age with burn injuries requiring a hydrotherapy session in a pediatric university teaching hospital in Montreal. Each child received the projector-based VR intervention in addition to the standard pharmacological treatment. Data on intervention and study feasibility and acceptability in addition to measures on pain (Face, Legs, Activity, Cry, Consolability scale), baseline (Modified Smith Scale) and procedural (Procedure Behavior Check List) anxiety, comfort (OCCEB-BECCO [behavioral observational scale of comfort level for child burn victims]), and sedation (Ramsay Sedation Scale) were collected before, during, and after the procedure. Data analyses included descriptive and non-parametric inferential statistics. Results: We recruited 15 children with a mean age of 2.2±2.1 years and a mean total body surface area of 5% (±4). Mean pain score during the procedure was low (2.9/10, ±3), as was the discomfort level (2.9/10, ±2.8). Most children were cooperative, oriented, and calm. Assessing anxiety was not feasible with our sample of participants. The prototype did not interfere with the procedure and was considered useful for procedural pain management by most health care professionals. Conclusion: The projector-based VR is a feasible and acceptable intervention for procedural pain management in young children with burn injuries. A larger trial with a control group is required to assess its efficacy. © 2018 Khadra et al.},

note = {Publisher: Dove Medical Press Ltd.},

keywords = {analgesia, Anxiety, article, burn, Child, child behavior, clinical article, clinical outcome, feasibility study, female, human, hydrotherapy, infant, male, Pain, pain measurement, pilot study, sedation, virtual reality, wound care},

pubstate = {published},

tppubtype = {article}

}

@article{yuen_acceptance_2013,

title = {Acceptance based behavior therapy for social anxiety disorder through videoconferencing},

author = {E. K. Yuen and J. D. Herbert and E. M. Forman and E. M. Goetter and A. S. Juarascio and S. Rabin and C. Goodwin and S. Bouchard},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84879799248&doi=10.1016%2fj.janxdis.2013.03.002&partnerID=40&md5=a280b967176db691df32f37d15cb52a1},

doi = {10.1016/j.janxdis.2013.03.002},

issn = {18737897 (ISSN)},

year  = {2013},

date = {2013-01-01},

journal = {Journal of Anxiety Disorders},

volume = {27},

number = {4},

pages = {389–397},

abstract = {Most individuals with social anxiety disorder (SAD) do not receive any type of treatment. Reasons include logistical barriers (e.g., geographic location, travel time), fear of stigmatization, and fear of the social interactions associated with seeking treatment. Videoconferencing technology holds great promise in the widespread delivery of evidence-based treatments to those who would otherwise not receive treatment. This pilot study assessed the feasibility, acceptability, and initial efficacy of an acceptance-based behavioral intervention using Skype videoconferencing to treat adults with generalized SAD. Twenty-four participants received 12 sessions of weekly therapy and were assessed at pre-treatment, mid-treatment, post-treatment, and 3-month follow-up. Participants and therapists rated the intervention as acceptable and feasible. Analyses revealed significant pre-treatment to follow-up improvements in social anxiety, depression, disability, quality of life, and experiential avoidance, with effect sizes comparable to or larger than previously published results of studies delivering in-person CBT for SAD. Implications and future directions are discussed. © 2013 Elsevier Ltd.},

keywords = {acceptance based behavior therapy, adult, agoraphobia, alcoholism, article, avoidance behavior, Beck Depression Inventory, behavior therapy, Behavioral Assessment Test, Brief Version of the Fear of Negative Evaluation Scale, clinical article, clinical trial, comorbidity, disability, effect size, Feasibility Studies, feasibility study, female, follow up, Follow-Up Studies, generalized anxiety disorder, human, Humans, interview, Liebowitz Social Anxiety Scale, major depression, male, named inventories, panic, patient attitude, Patient Satisfaction, phobia, Phobic Disorders, Pilot Projects, pilot study, procedures, Psychiatric Status Rating Scales, psychologic test, Psychological, psychological rating scale, psychotherapist attitude, quality of life, questionnaires and rating scales, Skype, social anxiety, social phobia, Social Phobia and Anxiety Inventory, Structured Clinical Interview for DSM Disorders, telehealth, Telemedicine, Telemental health, Telepsychology, treatment outcome, videoconferencing},

pubstate = {published},

tppubtype = {article}

}