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Yim SH, Schmidt U. The effectiveness and cultural adaptations of psychological interventions for eating disorders in East Asia: A systematic scoping review. Int J Eat Disord 2023; 56:2165-2188. [PMID: 37726977 DOI: 10.1002/eat.24061] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Revised: 08/30/2023] [Accepted: 08/31/2023] [Indexed: 09/21/2023]
Abstract
OBJECTIVE There has been no review on eating disorder-focused psychological interventions in East Asia. The aims of this systematic scoping review were to summarize existing and forthcoming studies and to synthesize the cultural adaptations and effectiveness of the interventions identified. METHOD Five databases (PubMed, Embase, Global Health, Medline, PsychInfo) and seven trial registries were searched. Studies examining eating disorder (ED)-focused psychological interventions in East Asia were included. Narrative synthesis was used for the analysis. RESULTS Eighteen published studies and 14 ongoing/completed but unpublished studies were included. Most published studies were uncontrolled and five were feasibility studies. Among the ongoing studies, 71% are randomized controlled trials. Cognitive therapies were the main approach used, including individual cognitive behavioral therapy (CBT), internet CBT, group CBT, guided self-help, and cognitive remediation therapy. Cultural adaptations were mostly related to language, communication style and tailoring the dietary requirements to local diets. Interventions were shortened to increase acceptability and reduce financial and time burden to patients. Overall, studies showed good acceptability, completion rates and positive effects on ED symptoms (indicated by moderate to large effect sizes or statistical significance). DISCUSSION Studies were underpowered and uncontrolled, thus precluding meaningful interpretations of effectiveness to be made. However, the psychological interventions were acceptable and showed promise in delivery. Digital and group interventions seemed to be the most feasible given barriers in the local health systems. More controlled studies, as well as studies on children and adolescents, are needed in future. PUBLIC SIGNIFICANCE This is the first systematic scoping review examining psychological interventions for eating disorders in East Asia. Research in eating disorders has largely focused on White people and in Western countries. This review will be helpful for clinicians and researchers to understand the current state of the field through a non-Eurocentric lens, to identify gaps and plan future research.
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Affiliation(s)
- See Heng Yim
- Central and Northwest London NHS Foundation Trust, London, UK
- Department of Psychological Medicine, King's College London, Institute of Psychiatry, Psychology and Neuroscience, London, UK
| | - Ulrike Schmidt
- Department of Psychological Medicine, King's College London, Institute of Psychiatry, Psychology and Neuroscience, London, UK
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Dhaliwal R, Yap S, Talarico F, Al-Shamali H, Mcweeny R, Reeson M, Shalaby R, Chen T, Spronk E, Snodgrass R, Tu E, Erick T, Marshall T, Kennedy M, Greenshaw AJ, Winkler O, Burback L. Synchronous Web-Based Psychotherapy for Mental Disorders From a Health Quality Perspective: Scoping Review. J Med Internet Res 2023; 25:e40710. [PMID: 37921863 PMCID: PMC10656669 DOI: 10.2196/40710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 09/12/2023] [Accepted: 10/11/2023] [Indexed: 11/04/2023] Open
Abstract
BACKGROUND The COVID-19 pandemic necessitated rapid changes to health care delivery, including a shift from in-person to digitally delivered psychotherapy. While these changes helped ensure timely psychotherapy provision, many concerns exist, including clinical, cultural, practical, privacy, and security issues. OBJECTIVE This scoping review systematically mapped existing peer-reviewed research on synchronous, therapist-delivered web-based psychotherapy for individuals with a diagnosed mental illness. Data were analyzed through the lens of the Alberta Quality Matrix for Health (AQMH) to assess to what degree this literature addresses key indicators of health care quality. This analysis aided in the identification and organization of knowledge gaps with regard to web-based psychotherapies, highlighting potential disparities between previously prioritized dimensions of care and those requiring further attention. METHODS This review adhered to the PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews) guidelines. We included peer-reviewed primary research studies in the English language investigating synchronous, therapist-delivered remote psychotherapy delivered to adults (aged 18 years and older) with a Diagnostic and Statistical Manual of Mental Disorders or International Statistical Classification of Diseases diagnosed mental illness. All other citations were excluded. Relevant studies were identified through MEDLINE, APA PsycINFO, Embase (OVID), Web of Science: Core Collection (Clarivate), Cochrane Library (Wiley), and Scopus (Elsevier) databases. Databases were searched on March 18, 2021. For every publication that was taken into consideration, the data were charted independently by 2 reviewers, and in the event of a discrepancy, the principal investigator validated the choice of either extractor. Results were thematically described according to the 6 AQMH dimensions: acceptability, accessibility, appropriateness, effectiveness, efficiency, and safety. RESULTS From 13,209 publications, 48 articles were included, largely from North American studies. Most studies measured treatment effectiveness (n=48, 100%) and acceptability (n=29, 60%) health quality dimensions. Over 80% (40/48) of studies investigated either a cognitive or exposure intervention for either posttraumatic stress disorder or a mood or anxiety disorder, generally indicating comparable results to in-person therapy. Safety (n=5, 10%) was measured in fewer studies, while treatment accessibility, appropriateness, and efficiency were not explicitly measured in any study, although these dimensions were mentioned as a future direction, hypothesis, or potential outcome. CONCLUSIONS In relation to web-based therapist-delivered psychotherapies for those with a diagnosed mental illness, important aspects of health care quality (accessibility, appropriateness, efficiency, and safety) have received little scientific examination, underscoring a need to address these gaps. There are also significant issues related to the generalizability of this literature, including the underrepresentation of many geographic regions, cultures, populations, clinical contexts, and psychotherapy modalities. Qualitative research in underrepresented populations and settings may uncover important patient and contextual factors important for the future implementation of quality web-based psychotherapy.
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Affiliation(s)
- Raman Dhaliwal
- Department of Psychiatry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Sidney Yap
- Department of Psychiatry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Fernanda Talarico
- Department of Psychiatry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Huda Al-Shamali
- Department of Psychiatry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Robert Mcweeny
- Department of Psychiatry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Matthew Reeson
- Department of Psychiatry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Reham Shalaby
- Department of Psychiatry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Teresa Chen
- Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Elena Spronk
- Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Rayven Snodgrass
- Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Eileen Tu
- Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Taylor Erick
- Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Tyler Marshall
- Department of Psychiatry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Megan Kennedy
- Geoffrey and Robyn Sperber Health Sciences Library, University of Alberta, Edmonton, AB, Canada
| | - Andrew J Greenshaw
- Department of Psychiatry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Olga Winkler
- Department of Psychiatry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Lisa Burback
- Department of Psychiatry, Faculty of Medicine & Dentistry, University of Alberta, Edmonton, AB, Canada
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3
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Taher R, Hsu CW, Hampshire C, Fialho C, Heaysman C, Stahl D, Shergill S, Yiend J. The Safety of Digital Mental Health Interventions: Systematic Review and Recommendations. JMIR Ment Health 2023; 10:e47433. [PMID: 37812471 PMCID: PMC10594135 DOI: 10.2196/47433] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 07/05/2023] [Accepted: 07/06/2023] [Indexed: 10/10/2023] Open
Abstract
BACKGROUND Evidence suggests that digital mental health interventions (DMHIs) for common mental health conditions are effective. However, digital interventions, such as face-to-face therapies, pose risks to patients. A safe intervention is considered one in which the measured benefits outweigh the identified and mitigated risks. OBJECTIVE This study aims to review the literature to assess how DMHIs assess safety, what risks are reported, and how they are mitigated in both the research and postmarket phases and building on existing recommendations for assessing, reporting, and mitigating safety in the DMHI and standardizing practice. METHODS PsycINFO, Embase, and MEDLINE databases were searched for studies that addressed the safety of DMHIs. The inclusion criteria were any study that addressed the safety of a clinical DMHI, even if not as a main outcome, in an adult population, and in English. As the outcome data were mainly qualitative in nature, a meta-analysis was not possible, and qualitative analysis was used to collate the results. Quantitative results were synthesized in the form of tables and percentages. To illustrate the use of a single common safety metric across studies, we calculated odds ratios and CIs, wherever possible. RESULTS Overall, 23 studies were included in this review. Although many of the included studies assessed safety by actively collecting adverse event (AE) data, over one-third (8/23, 35%) did not assess or collect any safety data. The methods and frequency of safety data collection varied widely, and very few studies have performed formal statistical analyses. The main treatment-related reported AE was symptom deterioration. The main method used to mitigate risk was exclusion of high-risk groups. A secondary web-based search found that 6 DMHIs were available for users or patients to use (postmarket phase), all of which used indications and contraindications to mitigate risk, although there was no evidence of ongoing safety review. CONCLUSIONS The findings of this review show the need for a standardized classification of AEs, a standardized method for assessing AEs to statically analyze AE data, and evidence-based practices for mitigating risk in DMHIs, both in the research and postmarket phases. This review produced 7 specific, measurable, and achievable recommendations with the potential to have an immediate impact on the field, which were implemented across ongoing and future research. Improving the quality of DMHI safety data will allow meaningful assessment of the safety of DMHIs and confidence in whether the benefits of a new DMHI outweigh its risks. TRIAL REGISTRATION PROSPERO CRD42022333181; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=333181.
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Affiliation(s)
- Rayan Taher
- Psychosis Studies Department, Institute of Psychiatry, Psychology & Neuroscience (IoPPN), King's College London, London, United Kingdom
| | - Che-Wei Hsu
- Psychosis Studies Department, Institute of Psychiatry, Psychology & Neuroscience (IoPPN), King's College London, London, United Kingdom
| | - Chloe Hampshire
- Department of Psychology, University of Bath, Bath, United Kingdom
| | - Carolina Fialho
- Psychosis Studies Department, Institute of Psychiatry, Psychology & Neuroscience (IoPPN), King's College London, London, United Kingdom
| | - Clare Heaysman
- London Institute for Healthcare Engineering, King's College London, London, United Kingdom
| | - Daniel Stahl
- Psychosis Studies Department, Institute of Psychiatry, Psychology & Neuroscience (IoPPN), King's College London, London, United Kingdom
| | - Sukhi Shergill
- Kent and Medway Medical School, Canterbury, Kent, United Kingdom
| | - Jenny Yiend
- Psychosis Studies Department, Institute of Psychiatry, Psychology & Neuroscience (IoPPN), King's College London, London, United Kingdom
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AlShebali M, Becker C, Kellett S, AlHadi A, Waller G. Dissonance-based prevention of eating pathology in non-Western cultures: A randomized controlled trial of the Body Project among young Saudi adult women. Body Image 2023; 45:307-317. [PMID: 37031614 DOI: 10.1016/j.bodyim.2023.03.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 03/15/2023] [Accepted: 03/22/2023] [Indexed: 04/11/2023]
Abstract
The aims of this study were to determine the effectiveness of an adapted version of the Body Project for young Saudi women, and to determine the impact of compliance (i.e. adherence to homework and attendance) on outcomes. A randomized controlled trial was used, allocating Saudi undergraduate females (N = 92; mean age = 20.48 years; SD = 2.28) to either a culturally-adapted version of the Body Project or a health education control condition. Participants completed self-report measures of eating pathology, body image, depression and social anxiety before and following the interventions and at three-month follow-up. Interaction terms showed that, relative to the control group, the intervention group had significantly reduced levels of eating concerns, body dissatisfaction and depression, but social anxiety did not change significantly in either group. Levels of session attendance and homework completion did not influence outcomes. Thus, the Body Project was effective for Saudi women in reducing eating pathology, body image dissatisfaction, and depression, though not social anxiety. This outcome indicates the value of the Body Project as a prevention tool when adapted to non-Western cultures.
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Affiliation(s)
- Munirah AlShebali
- Basic Sciences and Studies Department, College of Community, Princess Nourah bint Abdulrahman University, Saudi Arabia; Department of Psychology, University of Sheffield, UK
| | | | | | - Ahmad AlHadi
- Department of Psychiatry, College of Medicine, King Saud University, Saudi Arabia; SABIC Psychological Health Research & Applications Chair, Department of Psychiatry, College of Medicine, King Saud University, Saudi Arabia
| | - Glenn Waller
- Department of Psychology, University of Sheffield, UK.
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Van Huysse JL, Prohaska N, Miller C, Jary J, Sturza J, Etsell K, Bravender T. Adolescent eating disorder treatment outcomes of an in-person partial hospital program versus a virtual intensive outpatient program. Int J Eat Disord 2023; 56:192-202. [PMID: 36444727 PMCID: PMC10099740 DOI: 10.1002/eat.23866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 11/19/2022] [Accepted: 11/20/2022] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Though virtual outpatient psychotherapy for eating disorders is likely effective, less is known about virtual higher levels of care. The current study examined the clinical outcomes of a family-based virtual intensive outpatient program (vIOP) for youth with eating disorders which was developed in response to the COVID-19 pandemic, compared to the same institution's in-person partial hospital program (PHP). METHODS Treatment outcomes were assessed via chart review in 102 patients between the ages of 9-23 (M = 15.2, SD = 2.5) who were predominantly cisgender female (84.3%) and primarily diagnosed with anorexia nervosa (64.7%) or atypical anorexia (23.5%). Participants were either treated in the in-person PHP before the pandemic (n = 49) or the vIOP during the pandemic (n = 53). Percent expected body weight (%EBW) was examined at baseline, end of treatment, 3-months post-treatment, and 6-months post-treatment, as well as the frequency of medical, psychiatric, and residential admissions before, during, and after vIOP or PHP participation. RESULTS Linear mixed models demonstrated no effect of treatment modality (in-person versus virtual) on %EBW over time. The duration of the vIOP was, on average, 12 calendar days longer, though the amount billed for the vIOP was lower. Survival analyses and Cox regression models did not suggest differences in the frequency of hospital and residential treatment admissions during treatment (vIOP: 9.4%, PHP: 10.0%) or post-treatment (vIOP: 15.0%, PHP: 10.2%). DISCUSSION Findings support virtual family-based programs as suitable alternatives to in-person treatment and underscore the potential cost-effectiveness of a family-based IOP versus PHP. PUBLIC SIGNIFICANCE This study demonstrates that a virtual, family-based, intensive outpatient program for youth with eating disorders had similar treatment outcomes to an in-person partial hospitalization program. Specifically, the virtual and in-person programs had similar weight restoration outcomes and rates of medical, psychiatric, or residential treatment admissions during or after treatment initiation. Findings support the use of virtual treatment, even for youth requiring a high level of intervention.
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Affiliation(s)
| | - Natalie Prohaska
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA.,Department of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA
| | - Catherine Miller
- Department of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA
| | - Jessica Jary
- Department of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA
| | - Julie Sturza
- Department of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA
| | | | - Terrill Bravender
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA.,Department of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA
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6
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Stoeten C, de Haan HA, Postel MG, Brusse-Keizer M, Ter Huurne ED. Therapeutic Alliance in Web-Based Treatment for Eating Disorders: Secondary Analysis of a Randomized Controlled Trial. JMIR Form Res 2022; 6:e33813. [PMID: 35771608 PMCID: PMC9284349 DOI: 10.2196/33813] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 04/20/2022] [Accepted: 04/24/2022] [Indexed: 11/16/2022] Open
Abstract
Background In face-to-face therapy for eating disorders, therapeutic alliance (TA) is an important predictor of symptom reduction and treatment completion. To date, however, little is known about TA during web-based cognitive behavioral therapy (web-CBT) and its association with symptom reduction, treatment completion, and the perspectives of patients versus therapists. Objective This study aimed to investigate TA ratings measured at interim and after treatment, separately for patients and therapists; the degree of agreement between therapists and patients (treatment completers and noncompleters) for TA ratings; and associations between patient and therapist TA ratings and both eating disorder pathology and treatment completion. Methods A secondary analysis was performed on randomized controlled trial data of a web-CBT intervention for eating disorders. Participants were 170 females with bulimia nervosa (n=33), binge eating disorder (n=68), or eating disorder not otherwise specified (n=69); the mean age was 39.6 (SD 11.5) years. TA was operationalized using the Helping Alliance Questionnaire (HAQ). Paired t tests were conducted to assess the change in TA from interim to after treatment. Intraclass correlations were calculated to determine cross-informant agreement with regard to HAQ scores between patients and therapists. A total of 2 stepwise regressive procedures (at interim and after treatment) were used to examine which HAQ scores predicted eating disorder pathology and therapy completion. Results For treatment completers (128/170, 75.3%), the HAQ-total scores and HAQ-Helpfulness scores for both patients and therapists improved significantly from interim to post treatment. For noncompleters (42/170, 24.7%), all HAQ scores decreased significantly. For all HAQ scales, the agreement between patients and therapists was poor. However, the agreement was slightly better after treatment than at interim. Higher patient scores on the helpfulness subscale of the HAQ at interim and after treatment were associated with less eating disorder psychopathology. A positive association was found between the HAQ-total patient scores at interim and treatment completion. Finally, posttreatment HAQ-total patient scores and posttreatment HAQ-Helpfulness scores of therapists were positively associated with treatment completion. Conclusions Our study showed that TA in web-CBT is predictive of eating disorder pathology and treatment completion. Of particular importance is patients’ confidence in their abilities as measured with the HAQ-Helpfulness subscale when predicting posttreatment eating disorder pathology and treatment completion.
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Affiliation(s)
- Claudia Stoeten
- Tactus Addiction Care, Deventer, Netherlands
- Mediant, Hengelo, Netherlands
| | - Hein Arnoud de Haan
- Tactus Addiction Care, Deventer, Netherlands
- Nijmegen Institute for Scientist-Practitioners in Addiction (NISPA), Nijmegen, Netherlands
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Hamatani S, Matsumoto K, Ishibashi T, Shibukawa R, Honda Y, Kosaka H, Mizuno Y, Andersson G. Development of a culturally adaptable internet-based cognitive behavioral therapy for Japanese women with bulimia nervosa. Front Psychiatry 2022; 13:942936. [PMID: 36081468 PMCID: PMC9446753 DOI: 10.3389/fpsyt.2022.942936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Accepted: 07/20/2022] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND The process of cultural adaptation of internet-based cognitive behavioral therapy (ICBT) programs for bulimia nervosa (BN) have rarely been reported despite the potential influence of cultural adaptation of psychosocial interventions on therapeutic response. AIM This study aimed to illustrate development process of an ICBT program for Japanese women with bulimia nervosa (BN). METHODS A mixed methods approach was used to assess cultural adaptation of the prototype of an original ICBT program by using the Cultural Relevance Questionnaire (CRQ). Five women with BN and seven clinicians were interviewed using the CRQ. RESULTS Quantitative analyses were conducted to assess cultural adaptation of the prototype of the program and participants rated cultural adaptation as high. A qualitative analysis of the mixed method supported the culturally sensitive changes implemented. CONCLUSIONS The results of this study show that a series of processes can make ICBT programs more culturally adapted.
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Affiliation(s)
- Sayo Hamatani
- Research Center for Child Mental Development, University of Fukui, Fukui, Japan.,Division of Developmental Higher Brain Functions, United Graduate School of Child Development, University of Fukui, Fukui, Japan.,Department of Child and Adolescent Psychological Medicine, University of Fukui Hospital, Fukui, Japan.,Research Center for Child Mental Development, Chiba University, Chiba, Japan
| | - Kazuki Matsumoto
- Research Center for Child Mental Development, Chiba University, Chiba, Japan.,Division of Clinical Psychology, Kagoshima University Hospital, Kagoshima, Japan
| | | | | | - Yuki Honda
- Department of Neuropsychiatry, University of Fukui, Fukui, Japan
| | - Hirotaka Kosaka
- Research Center for Child Mental Development, University of Fukui, Fukui, Japan.,Division of Developmental Higher Brain Functions, United Graduate School of Child Development, University of Fukui, Fukui, Japan.,Department of Child and Adolescent Psychological Medicine, University of Fukui Hospital, Fukui, Japan.,Department of Neuropsychiatry, University of Fukui, Fukui, Japan
| | - Yoshifumi Mizuno
- Research Center for Child Mental Development, University of Fukui, Fukui, Japan.,Division of Developmental Higher Brain Functions, United Graduate School of Child Development, University of Fukui, Fukui, Japan.,Department of Child and Adolescent Psychological Medicine, University of Fukui Hospital, Fukui, Japan
| | - Gerhard Andersson
- Department of Behavioural Sciences and Learning, Linköping University, Linköping, Sweden.,Department of Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden
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Matsumoto K, Hamatani S, Shimizu E. Effectiveness of Videoconference-Delivered Cognitive Behavioral Therapy for Adults With Psychiatric Disorders: Systematic and Meta-Analytic Review. J Med Internet Res 2021; 23:e31293. [PMID: 34898445 PMCID: PMC8713091 DOI: 10.2196/31293] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 09/14/2021] [Accepted: 10/29/2021] [Indexed: 12/23/2022] Open
Abstract
Background Cognitive behavioral therapy (CBT) is the gold standard of psychotherapy for psychiatric disorders. However, the format of delivering CBT in person limits access to the intervention. The advancements in information and communication technology, especially the internet, present an opportunity for cognitive behavioral therapists to service patients or clients in remote areas through videoconferencing. Although many randomized controlled trials of videoconference-delivered cognitive behavioral therapy (VCBT) have already been conducted, the overall estimated effect size of VCBT for psychiatric disorders has not been examined by systematic reviews and meta-analyses. Objective This study attempts to evaluate the effectiveness of VCBT for psychiatric disorders through a systematic and meta-analytic review. Methods A systematic review and meta-analysis of studies in which VCBT was directly compared to control groups (such as treatment as usual, attention control, wait-list control, and other minimal supports) was carried out. To identify previous studies that meet our study objective, 2 independent reviewers undertook a systematic search through seven databases: MEDLINE (via PubMed), Web of Science, Science Direct, PsycINFO, CINAHL, LILACS, and SciELO. Other databases (ClinicalTrials.gov and Cochrane Central Resister of Controlled Trials) were also checked. All studies included in the review were assessed using the quality criteria of the Cochrane Collaboration. Statistical analysis was performed by using Cochrane Review Manager (RevMan, version 5.4.0). Standardized mean difference was used in major meta-analyses where a P value of .05 or less was the threshold for statistical significance. A heterogeneity test and the chi-square test were performed to assess the presence and extent of statistical heterogeneity with significance set at P<.10. Funnel plots were visually inspected to assess the risk of bias. Subgroup analyses were conducted for each disorder to estimate intervention effects. Results The systematic search resulted in 16 studies (total N=1745) that met the criteria for this study and were included in the review. There were 10 studies on depressive symptoms, 3 on chronic pain, 1 on generalized anxiety disorder, 1 on obsessive-compulsive disorder, and 1 on hypochondriasis. The quality and risk of bias was also assessed. Results showed a pooled effect size (Hedge g) post treatment of −0.49 (95% CI –0.68 to –0.29), indicating that VCBT is effective for clients with psychiatric disorders. Study quality did not affect outcomes. Conclusions While the overall results indicate the effectiveness of VCBT, there are still only a limited number of studies on specific psychiatric and somatic conditions. Therefore, more randomized controlled trials are needed to establish the effectiveness of VCBT for different disorders. Trial Registration International Prospective Register of Systematic Reviews (PROSPERO) CRD42021224832; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=224832
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Affiliation(s)
- Kazuki Matsumoto
- Research Center for Child Mental Development, Chiba University, Chiba, Japan.,Laboratory of Neuropsychology, Institute of Liberal Arts and Science, Kanazawa University, Kanazawa, Japan
| | - Sayo Hamatani
- Research Center for Child Mental Development, Chiba University, Chiba, Japan.,Department of Behavioural Sciences and Learning, Linköping University, Linköping, Sweden.,Research Center for Child Mental Development, University of Fukui, Fukui, Japan
| | - Eiji Shimizu
- Research Center for Child Mental Development, Chiba University, Chiba, Japan.,Department of Cognitive Behavioral Physiology, Graduate School of Medicine, Chiba University, Chiba, Japan.,Cognitive Behavioral Therapy Center, Chiba University Hospital, Chiba, Japan
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9
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Thomas N, McDonald C, de Boer K, Brand RM, Nedeljkovic M, Seabrook L. Review of the current empirical literature on using videoconferencing to deliver individual psychotherapies to adults with mental health problems. Psychol Psychother 2021; 94:854-883. [PMID: 33620133 PMCID: PMC8451850 DOI: 10.1111/papt.12332] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 01/02/2021] [Indexed: 02/06/2023]
Abstract
PURPOSE The COVID-19 pandemic has resulted in a widespread adoption of videoconferencing as a communication medium in mental health service delivery. This review considers the empirical literature to date on using videoconferencing to deliver psychological therapy to adults presenting with mental health problems. METHOD Papers were identified via search of relevant databases. Quantitative and qualitative data were extracted and synthesized on uptake, feasibility, outcomes, and participant and therapist experiences. RESULTS Videoconferencing has an established evidence base in the delivery of cognitive behavioural therapies for post-traumatic stress disorder and depression, with prolonged exposure, cognitive processing therapy, and behavioural activation non-inferior to in-person delivery. There are large trials reporting efficacy for health anxiety and bulimia nervosa compared with treatment-as-usual. Initial studies show applicability of cognitive behavioural therapies for other anxiety and eating disorders and obsessive-compulsive spectrum disorders, but there has yet to be study of use in severe and complex mental health problems. Therapists may find it more difficult to judge non-verbal behaviour, and there may be initial discomfort while adapting to videoconferencing, but client ratings of the therapeutic alliance are similar to in-person therapy, and videoconferencing may have advantages such as being less confronting. There may be useful opportunities for videoconferencing in embedding therapy delivery within the client's own environment. CONCLUSIONS Videoconferencing is an accessible and effective modality for therapy delivery. Future research needs to extend beyond testing whether videoconferencing can replicate in-person therapy delivery to consider unique therapeutic affordances of the videoconferencing modality. PRACTITIONER POINTS Videoconferencing is an efficacious means of delivering behavioural and cognitive therapies to adults with mental health problems. Trial evidence has established it is no less efficacious than in-person therapy for prolonged exposure, cognitive processing therapy, and behavioural activation. While therapists report nonverbal feedback being harder to judge, and clients can take time to adapt to videoconferencing, clients rate the therapeutic alliance and satisfaction similarly to therapy in-person. Videoconferencing provides opportunities to integrate therapeutic exercises within the person's day-to-day environment.
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Affiliation(s)
- Neil Thomas
- National eTherapy CentreSwinburne University of TechnologyMelbourneVictoriaAustralia
- Centre for Mental HealthSwinburne University of TechnologyMelbourneVictoriaAustralia
- Alfred HospitalMelbourneVictoriaAustralia
| | - Caity McDonald
- Centre for Mental HealthSwinburne University of TechnologyMelbourneVictoriaAustralia
| | - Kathleen de Boer
- Centre for Mental HealthSwinburne University of TechnologyMelbourneVictoriaAustralia
| | - Rachel M. Brand
- Centre for Mental HealthSwinburne University of TechnologyMelbourneVictoriaAustralia
- School of Health and Behavioural SciencesUniversity of the Sunshine CoastSippy DownsQldAustralia
| | - Maja Nedeljkovic
- National eTherapy CentreSwinburne University of TechnologyMelbourneVictoriaAustralia
- Centre for Mental HealthSwinburne University of TechnologyMelbourneVictoriaAustralia
| | - Liz Seabrook
- National eTherapy CentreSwinburne University of TechnologyMelbourneVictoriaAustralia
- Centre for Mental HealthSwinburne University of TechnologyMelbourneVictoriaAustralia
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Moghimi E, Davis C, Rotondi M. The Efficacy of eHealth Interventions for the Treatment of Adults Diagnosed With Full or Subthreshold Binge Eating Disorder: Systematic Review and Meta-analysis. J Med Internet Res 2021; 23:e17874. [PMID: 34283028 PMCID: PMC8335602 DOI: 10.2196/17874] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Revised: 12/18/2020] [Accepted: 05/13/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND There has been a recent rise in the use of eHealth treatments for a variety of psychological disorders, including eating disorders. OBJECTIVE This meta-analysis of randomized controlled trials is the first to evaluate the efficacy of eHealth interventions specifically for the treatment of binge eating disorder (characterized by compulsive overconsumption of food, in a relatively short period, and without compensatory behaviors such as purging or fasting). METHODS A search on the electronic databases PubMed, Web of Science, Embase, MEDLINE, and CINAHL was conducted for randomized controlled trials that compared the efficacy of eHealth treatment interventions with waitlist controls. RESULTS From the databases searched, 3 studies (298 participants in total) met the inclusion criteria. All interventions were forms of internet-based guided cognitive behavioral therapy. The results of the analysis demonstrated that when compared with waitlist controls, individuals enrolled in eHealth interventions experienced a reduction in objective binge episodes (standardized mean difference [SMD] -0.77, 95% CI -1.38 to -0.16) and eating disorder psychopathology (SMD -0.71, 95% CI -1.20 to -0.22), which included shape (SMD -0.61, 95% CI -1.01 to -0.22) and weight concerns (SMD -0.91, 95% CI -1.33 to -0.48). There was no significant difference in BMI between the eHealth interventions and controls (SMD -0.01, 95% CI -0.40 to 0.39). CONCLUSIONS These findings provide promising results for the use of internet-based cognitive behavioral therapy for binge eating disorder treatment and support the need for future research to explore the efficacy of these eHealth interventions.
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Affiliation(s)
- Elnaz Moghimi
- School of Kinesiology and Health Science, Faculty of Health, York University, Toronto, ON, Canada
| | - Caroline Davis
- School of Kinesiology and Health Science, Faculty of Health, York University, Toronto, ON, Canada
| | - Michael Rotondi
- School of Kinesiology and Health Science, Faculty of Health, York University, Toronto, ON, Canada
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Hamatani S, Hirano Y, Sugawara A, Isobe M, Kodama N, Yoshihara K, Moriguchi Y, Ando T, Endo Y, Takahashi J, Nohara N, Takamura T, Hori H, Noda T, Tose K, Watanabe K, Adachi H, Gondo M, Takakura S, Fukudo S, Shimizu E, Yoshiuchi K, Sato Y, Sekiguchi A. Eating Disorder Neuroimaging Initiative (EDNI): a multicentre prospective cohort study protocol for elucidating the neural effects of cognitive-behavioural therapy for eating disorders. BMJ Open 2021; 11:e042685. [PMID: 33495256 PMCID: PMC7839914 DOI: 10.1136/bmjopen-2020-042685] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
INTRODUCTION Anorexia nervosa is a refractory psychiatric disorder with a mortality rate of 5.9% and standardised mortality ratio of 5.35, which is much higher than other psychiatric disorders. The standardised mortality ratio of bulimia nervosa is 1.49; however, it is characterised by suicidality resulting in a shorter time to death. While there is no current validated drug treatment for eating disorders in Japan, cognitive-behavioural therapy (CBT) is a well-established and commonly used treatment. CBT is also recommended in the Japanese Guidelines for the Treatment of Eating Disorders (2012) and has been covered by insurance since 2018. However, the neural mechanisms responsible for the effect of CBT have not been elucidated, and the use of biomarkers such as neuroimaging data would be beneficial. METHODS AND ANALYSIS The Eating Disorder Neuroimaging Initiative is a multisite prospective cohort study. We will longitudinally collect data from 72 patients with eating disorders (anorexia nervosa and bulimia nervosa) and 70 controls. Data will be collected at baseline, after 21-41 sessions of CBT and 12 months later. We will assess longitudinal changes in neural circuit function, clinical data, gene expression and psychological measures by therapeutic intervention and analyse the relationship among them using machine learning methods. ETHICS AND DISSEMINATION The study was approved by The Ethical Committee of the National Center of Neurology and Psychiatry (A2019-072). We will obtain written informed consent from all patients who participate in the study after they had been fully informed about the study protocol. All imaging, demographic and clinical data are shared between the participating sites and will be made publicly available in 2024. TRIAL REGISTRATION NUMBER UMIN000039841.
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Affiliation(s)
- Sayo Hamatani
- Research Center for Child Mental Development, Chiba University, Chiba, Japan
- Japan Society for the Promotion of Science, Tokyo, Japan
| | - Yoshiyuki Hirano
- Research Center for Child Mental Development, Chiba University, Chiba, Japan
- United Graduate School of Child Development, Osaka University, Kanazawa University, Hamamatsu University School of Medicine, Chiba University and University of Fukui, Chiba, Japan
| | - Ayako Sugawara
- Department of Behavioral Medicine, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Masanori Isobe
- Department of Psychiatry, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Naoki Kodama
- Division of Psychosomatic Medicine, Department of Neurology, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Kazufumi Yoshihara
- Department of Psychosomatic Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Yoshiya Moriguchi
- Department of Behavioral Medicine, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Tetsuya Ando
- Department of Behavioral Medicine, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Yuka Endo
- Department of Psychosomatic Medicine, Tohoku University Hospital, Sendai, Japan
| | - Jumpei Takahashi
- Research Center for Child Mental Development, Chiba University, Chiba, Japan
| | - Nobuhiro Nohara
- Department of Stress Sciences and Psychosomatic Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Tsunehiko Takamura
- Department of Behavioral Medicine, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Hiroaki Hori
- Department of Behavioral Medicine, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
| | - Tomomi Noda
- Japan Society for the Promotion of Science, Tokyo, Japan
- Department of Psychiatry, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Keima Tose
- Department of Psychiatry, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Keita Watanabe
- Department of Radiology, University of Occupational and Environmental Health School of Medicine, Kitakyushu, Japan
| | - Hiroaki Adachi
- Division of Psychosomatic Medicine, Department of Neurology, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Motoharu Gondo
- Department of Psychosomatic Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
- Department of Psychosomatic Medicine, Kitakyushu Municipal Medical Center, Fukuoka, Japan
| | - Shu Takakura
- Department of Psychosomatic Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Shin Fukudo
- Department of Psychosomatic Medicine, Tohoku University Hospital, Sendai, Japan
- Department of Behavioral Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Eiji Shimizu
- Research Center for Child Mental Development, Chiba University, Chiba, Japan
- Department of Cognitive Behavioral Physiology, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Kazuhiro Yoshiuchi
- Department of Stress Sciences and Psychosomatic Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yasuhiro Sato
- Department of Psychosomatic Medicine, Tohoku University Hospital, Sendai, Japan
| | - Atsushi Sekiguchi
- Department of Behavioral Medicine, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
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12
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Waller G, Pugh M, Mulkens S, Moore E, Mountford VA, Carter J, Wicksteed A, Maharaj A, Wade TD, Wisniewski L, Farrell NR, Raykos B, Jorgensen S, Evans J, Thomas JJ, Osenk I, Paddock C, Bohrer B, Anderson K, Turner H, Hildebrandt T, Xanidis N, Smit V. Cognitive-behavioral therapy in the time of coronavirus: Clinician tips for working with eating disorders via telehealth when face-to-face meetings are not possible. Int J Eat Disord 2020; 53:1132-1141. [PMID: 32383530 PMCID: PMC7267365 DOI: 10.1002/eat.23289] [Citation(s) in RCA: 83] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 04/26/2020] [Accepted: 04/26/2020] [Indexed: 12/21/2022]
Abstract
OBJECTIVE The coronavirus pandemic has led to a dramatically different way of working for many therapists working with eating disorders, where telehealth has suddenly become the norm. However, many clinicians feel ill equipped to deliver therapy via telehealth, while adhering to evidence-based interventions. This article draws together clinician experiences of the issues that should be attended to, and how to address them within a telehealth framework. METHOD Seventy clinical colleagues of the authors were emailed and invited to share their concerns online about how to deliver cognitive-behavioral therapy for eating disorders (CBT-ED) via telehealth, and how to adapt clinical practice to deal with the problems that they and others had encountered. After 96 hr, all the suggestions that had been shared by 22 clinicians were collated to provide timely advice for other clinicians. RESULTS A range of themes emerged from the online discussion. A large proportion were general clinical and practical domains (patient and therapist concerns about telehealth; technical issues in implementing telehealth; changes in the environment), but there were also specific considerations and clinical recommendations about the delivery of CBT-ED methods. DISCUSSION Through interaction and sharing of ideas, clinicians across the world produced a substantial number of recommendations about how to use telehealth to work with people with eating disorders while remaining on track with evidence-based practice. These are shared to assist clinicians over the period of changed practice.
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Affiliation(s)
- Glenn Waller
- Department of PsychologyUniversity of SheffieldSheffieldUK
| | - Matthew Pugh
- Central and North West London NHS Foundation TrustLondonUK
| | | | - Elana Moore
- South Yorkshire Eating Disorders AssociationSheffieldUK
| | | | | | | | | | - Tracey D. Wade
- Blackbird Initiative, Órama Institute, Flinders UniversityAdelaideSouth AustraliaAustralia
| | | | | | - Bronwyn Raykos
- Centre for Clinical InterventionsPerthWestern AustraliaAustralia
| | | | - Jane Evans
- Eating Disorder Service, Greater Manchester Mental Health NHS TrustManchesterUK
| | | | - Ivana Osenk
- Blackbird Initiative, Órama Institute, Flinders UniversityAdelaideSouth AustraliaAustralia
| | - Carolyn Paddock
- Bedfordshire and Luton Community Eating Disorders ServiceLutonUK
| | - Brittany Bohrer
- UCSD Eating Disorders Center for Treatment and ResearchSan DiegoCaliforniaUSA
| | | | | | | | - Nikos Xanidis
- Lanarkshire NHS CAMHS Eating Disorders ServiceLanarkshireUK
| | - Vera Smit
- Department of Eating DisordersGZ CentraalHilversumThe Netherlands
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