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Bohrer BK, Chen Y, Christensen KA, Forbush KT, Thomeczek ML, Richson BN, Chapa DAN, Jarmolowicz DP, Gould SR, Negi S, Perko VL, Morgan RW. A pilot multiple-baseline study of a mobile cognitive behavioral therapy for the treatment of eating disorders in university students. Int J Eat Disord 2023; 56:1623-1636. [PMID: 37213077 PMCID: PMC10765960 DOI: 10.1002/eat.23987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 04/26/2023] [Accepted: 04/26/2023] [Indexed: 05/23/2023]
Abstract
OBJECTIVE Eating disorders (EDs) are serious psychiatric disorders associated with substantial morbidity and mortality that are prevalent among university students. Because many students do not receive treatment due to lack of access on university campuses, mobile-health (mHealth) adaptations of evidence-based treatments represent an opportunity to increase treatment accessibility and engagement. The purpose of this study was to test the initial efficacy of Building Healthy Eating and Self-Esteem Together for University Students (BEST-U), which is a 10-week mHealth self-guided cognitive-behavioral therapy (CBT-gsh) app that is paired with a brief 25-30-min weekly telehealth coaching, for reducing ED psychopathology in university students. METHOD A non-concurrent multiple-baseline design (N = 8) was used to test the efficacy of BEST-U for reducing total ED psychopathology (primary outcome), ED-related behaviors and cognitions (secondary outcomes), and ED-related clinical impairment (secondary outcome). Data were examined using visual analysis and Tau-BC effect-size calculations. RESULTS BEST-U significantly reduced total ED psychopathology and binge eating, excessive exercise, and restriction (effect sizes ranged from -0.39 to -0.92). Although body dissatisfaction decreased, it was not significant. There were insufficient numbers of participants engaging in purging to evaluate purging outcomes. Clinical impairment significantly reduced from pre-to-post-treatment. DISCUSSION The current study provided initial evidence that BEST-U is a potentially efficacious treatment for reducing ED symptoms and ED-related clinical impairment. Although larger-scale randomized controlled trials are needed, BEST-U may represent an innovative, scalable tool that could reach greater numbers of underserved university students than traditional intervention-delivery models. PUBLIC SIGNIFICANCE Using a single-case experimental design, we found evidence for the initial efficacy of a mobile guided-self-help cognitive-behavioral therapy program for university students with non-low weight binge-spectrum eating disorders. Participants reported significant reductions in ED symptoms and impairment after completion of the 10-week program. Guided self-help programs show promise for filling an important need for treatment among university students with an ED.
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Affiliation(s)
- Brittany K. Bohrer
- Department of Psychiatry, University of California San Diego Health Eating Disorders Center for Treatment and Research, San Diego, California, USA
| | - Yiyang Chen
- Department of Psychology, University of Kansas, Lawrence, Kansas, USA
| | - Kara A. Christensen
- Department of Psychology, University of Nevada, Las Vegas, Las Vegas, Nevada, USA
| | - Kelsie T. Forbush
- Department of Psychology, University of Kansas, Lawrence, Kansas, USA
| | | | | | | | | | - Sara R. Gould
- Children’s Mercy Hospital, Kansas City, Missouri, USA
| | - Sonakshi Negi
- Department of Psychology, University of Kansas, Lawrence, Kansas, USA
| | - Victoria L. Perko
- University of New Mexico Health Science Center, Albuquerque, New Mexico, USA
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Prevention and early intervention in eating disorders: findings from a rapid review. J Eat Disord 2023; 11:38. [PMID: 36899428 PMCID: PMC9999654 DOI: 10.1186/s40337-023-00758-3] [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: 12/19/2022] [Accepted: 02/19/2023] [Indexed: 03/12/2023] Open
Abstract
BACKGROUND Eating disorders (EDs) are complex psychological disorders, with low rates of detection and early intervention. They can lead to significant mental and physical health complications, especially if intervention is delayed. Given high rates of morbidity and mortality, low treatment uptake, and significant rates of relapse, it is important to examine prevention, early intervention, and early recognition initiatives. The aim of this review is to identify and evaluate literature on preventative and early intervention programs in EDs. METHODS This paper is one of a series of Rapid Reviews, designed to inform the Australian National Eating Disorders Research and Translation Strategy 2021-2031, funded, and released by the Australian Government. To provide a current and rigorous review, peer-reviewed articles between 2009 and 2021 published in English were searched across three databases: ScienceDirect, PubMed and Ovid/Medline. Priority was given to high-level evidence including meta-analyses, systematic reviews, Randomised Control Trials, and large population studies. Findings from selected studies pertaining to prevention and early intervention in EDs were evaluated and are presented in this review. RESULTS In total, 130 studies were identified in the current review, 72% relating to prevention and 28% to early intervention. Most programs were theory-driven and targeted one or more ED risk factors such as thin-ideal internalisation and/or body dissatisfaction. There is reasonable evidence to support prevention programs reducing risk factors, particularly as part of school or university-based programs, with established feasibility and relatively high acceptance among students. There is increasing evidence around the use of technology (to increase dissemination potential) and for use of mindfulness approaches (targeting emotional resilience). Few longitudinal studies assessing incident cases following participation in a prevention program exist. CONCLUSIONS Although several prevention and early intervention programs have been shown to significantly reduce risk factors, promote symptom recognition, and encourage help-seeking behaviour, most of these studies have been conducted in older adolescent and university aged students, past the age of peak ED onset. One of the most targeted risk factors, body dissatisfaction, is found in girls as young as 6 years old, indicating a need for further research implementing prevention initiatives at younger ages. Follow-up research is limited; thus, the long-term efficacy and effectiveness of studied programs is unknown. Greater attention should be paid to the implementation of prevention and early intervention programs in identified high-risk cohorts or diverse groups, where a more targeted approach may be necessary.
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Van Wye E, Matheson B, Citron K, Yang HJ, Datta N, Bohon C, Lock JD. Protocol for a randomized clinical trial for Avoidant Restrictive Food Intake Disorder (ARFID) in low-weight youth. Contemp Clin Trials 2023; 124:107036. [PMID: 36460266 PMCID: PMC9839641 DOI: 10.1016/j.cct.2022.107036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 11/21/2022] [Accepted: 11/28/2022] [Indexed: 11/30/2022]
Abstract
Background Avoidant Restrictive Food Intake Disorder (ARFID) is an eating disorder recently added to the Diagnostic and Statistical Manual, 5th Edition (DSM-5) that involves nutritional, developmental, and/or psychosocial impairment, and often presents with a lack of interest in eating, sensory-related eating concerns, and/or fear of adverse consequences related to eating. There is limited evidence on treatments for ARFID, and in particular, treatments for children in the outpatient setting. Pilot data suggest that Family-Based Treatment (FBT) modified for ARFID is efficacious, and that improvements in parental self-efficacy may be the mechanism behind its success. This manuscript describes a study protocol seeking to confirm these preliminary findings through an adequately powered, randomized clinical trial (RCT). METHODS: This trial will randomize 100 children ages 6-12 years old who meet DSM-5 criteria for ARFID and their families to receive either 14 telehealth sessions of FBT-ARFID (n = 50) or a manualized Psychoeducational Motivation Therapy (PMT) treatment (n = 50), an individual therapy addressing the child's understanding of the problems ARFID is causing and promoting non-behavioral motivation and exploration of changing their eating patterns. Masked assessments will be conducted at baseline, one and two months within treatment, end-of-treatment, and six-month follow-up. Primary outcomes include change in body weight, parental self-efficacy, and parent feeding behaviors between baseline and end-of-treatment. CONCLUSIONS: The results of this RCT will advance our understanding of effective treatments for low-weight ARFID in youth.
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Affiliation(s)
- Eliza Van Wye
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, USA
| | - Brittany Matheson
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, USA
| | - Kyra Citron
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, USA
| | - Hyun-Joon Yang
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, USA
| | - Nandini Datta
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, USA
| | - Cara Bohon
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, USA; Equip Health, Inc., Carlsbad, CA, USA
| | - James D Lock
- Department of Psychiatry and Behavioral Sciences, Stanford University School of Medicine, Stanford, CA, USA.
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Albano G, Salerno L, Cardi V, Brockmeyer T, Ambwani S, Treasure J, Lo Coco G. Patient and mentor language style matching as a predictor of working alliance, engagement with treatment as usual, and eating disorders symptoms over the course of an online guided self-help intervention for anorexia nervosa. EUROPEAN EATING DISORDERS REVIEW 2023; 31:135-146. [PMID: 35983983 PMCID: PMC10087304 DOI: 10.1002/erv.2948] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 06/29/2022] [Accepted: 08/07/2022] [Indexed: 12/13/2022]
Abstract
OBJECTIVE The aim of this study was to examine the processes involved in a guided self-help (GSH) pre-treatment intervention (RecoveryMANTRA) for patients with anorexia nervosa (AN), by measuring the levels of patient/mentor Language Style Matching (LSM). RecoveryMANTRA was supported by student mentors or peer mentors (recovered individuals) over six weekly chat-based sessions. We examined whether LSM during RecoveryMANTRA predicted patients'working alliance with the clinic therapist, motivation, eating disorder (ED) and general psychopathology. A further aim was to examine differences in LSM between student mentors and peer mentors. METHOD 87 AN adults received RecoveryMANTRA plus treatment as usual. The LSM algorithm was used to calculate verbal attunement between patient and mentor. Participants were assessed at baseline and at the end of the intervention. RESULTS Both early (1st session) and late (6th session) LSM predicted higher working alliance with the clinic therapist. Moreover, late LSM predicted lower EDs symptoms at the end of the RecoveryMANTRA intervention. Patient/peer mentor dyads showed higher late verbal attunement than patient/student mentor dyads. CONCLUSIONS These findings suggests that in the early phase of treatment relational aspects can impact on engagement with treatment. Verbal attunement in a GSH for AN is associated with working alliance and better clinical outcome.
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Affiliation(s)
- Gaia Albano
- Department of Psychology, Educational Science and Human Movement, University of Palermo, Palermo, Italy
| | - Laura Salerno
- Department of Psychology, Educational Science and Human Movement, University of Palermo, Palermo, Italy
| | - Valentina Cardi
- Department of Psychological Medicine, King's College London, London, UK.,Department of General Psychology, University of Padova, Padova, Italy
| | - Timo Brockmeyer
- Department of Psychosomatic Medicine and Psychotherapy, Medical Faculty, Heinrich Heine University, Düsseldorf, Germany
| | - Suman Ambwani
- Department of Psychology, Dickinson College, Carlisle, Pennsylvania, USA
| | - Janet Treasure
- Department of Psychological Medicine, King's College London, London, UK
| | - Gianluca Lo Coco
- Department of Psychology, Educational Science and Human Movement, University of Palermo, Palermo, Italy
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Wenig V, Janetzke H. "That You Just Know You're Not Alone and Other People Have Gone through It Too." Eating Disorder Recovery Accounts on Instagram as a Chance for Self-Help? A Qualitative Interview Study among People Affected and Self-Help Experts. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:11334. [PMID: 36141606 PMCID: PMC9517556 DOI: 10.3390/ijerph191811334] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Accepted: 09/04/2022] [Indexed: 06/16/2023]
Abstract
In addition to the professional treatment of eating disorders, the use of self-help groups has become increasingly important. Social media offers new possibilities for self-help, not only as online groups but also in increased access to recovery stories of people with similar diseases. People with eating disorders use the internet and social media depending on their motivation in different ways. Eating disorder recovery stories on social media have not yet been systematically used in treatment as appropriate guidelines are still lacking. This study provides an initial insight into the possibilities of using social media for self-help for eating disorders. Due to the exploratory nature, a qualitative design was used, combining interviews with people who have a recovery account on Instagram (n = 6) and self-help experts (n = 2). The results show that recovery stories on Instagram could serve as door openers for further treatment, motivation for therapy, a first step towards behaviour change, and support for existing therapies. If affected people can cope with the self-protection strategies, they can use Instagram positively for themselves and their disease. Nevertheless, there is a risk of negative influence as well as a risk of content and time overload. Therapeutic personnel can use these results to improve existing support services.
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Affiliation(s)
- Vanessa Wenig
- Institute of Health and Nursing Science, Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353 Berlin, Germany
| | - Hanna Janetzke
- Department of Health, Nursing, Management, University of Applied Sciences Neubrandenburg, 17033 Neubrandenburg, Germany
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Linardon J, Shatte A, Rosato J, Fuller-Tyszkiewicz M. Efficacy of a transdiagnostic cognitive-behavioral intervention for eating disorder psychopathology delivered through a smartphone app: a randomized controlled trial. Psychol Med 2022; 52:1679-1690. [PMID: 32972467 DOI: 10.1017/s0033291720003426] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Although effective treatments exist for diagnostic and subthreshold-level eating disorders (EDs), a significant proportion of affected individuals do not receive help. Interventions translated for delivery through smartphone apps may be one solution towards reducing this treatment gap. However, evidence for the efficacy of smartphones apps for EDs is lacking. We developed a smartphone app based on the principles and techniques of transdiagnostic cognitive-behavioral therapy for EDs and evaluated it through a pre-registered randomized controlled trial. METHODS Symptomatic individuals (those who reported the presence of binge eating) were randomly assigned to the app (n = 197) or waiting list (n = 195). Of the total sample, 42 and 31% exhibited diagnostic-level bulimia nervosa and binge-eating disorder symptoms, respectively. Assessments took place at baseline, 4 weeks, and 8 weeks post-randomization. Analyses were intention-to-treat. The primary outcome was global levels of ED psychopathology. Secondary outcomes were other ED symptoms, impairment, and distress. RESULTS Intervention participants reported greater reductions in global ED psychopathology than the control group at post-test (d = -0.80). Significant effects were also observed for secondary outcomes (d's = -0.30 to -0.74), except compensatory behavior frequency. Symptom levels remained stable at follow-up. Participants were largely satisfied with the app, although the overall post-test attrition rate was 35%. CONCLUSION Findings highlight the potential for this app to serve as a cost-effective and easily accessible intervention for those who cannot receive standard treatment. The capacity for apps to be flexibly integrated within current models of mental health care delivery may prove vital for addressing the unmet needs of people with EDs.
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Affiliation(s)
- Jake Linardon
- School of Psychology, Deakin University, 1 Gheringhap Street, Geelong, VIC 3220, Australia
| | - Adrian Shatte
- Federation University, School of Science, Engineering & Information Technology, Melbourne, Australia
| | - John Rosato
- School of Psychology, Deakin University, 1 Gheringhap Street, Geelong, VIC 3220, Australia
| | - Matthew Fuller-Tyszkiewicz
- School of Psychology, Deakin University, 1 Gheringhap Street, Geelong, VIC 3220, Australia
- Center for Social and Early Emotional Development, Deakin University, Burwood, Victoria 3125, Australia
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Jardine J, Bowman R, Doherty G. Digital interventions to enhance readiness for psychological therapy: A scoping review (Preprint). J Med Internet Res 2022; 24:e37851. [PMID: 36040782 PMCID: PMC9472056 DOI: 10.2196/37851] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 06/02/2022] [Accepted: 07/31/2022] [Indexed: 11/30/2022] Open
Abstract
Background Psychological therapy is an effective treatment method for mental illness; however, many people with mental illness do not seek treatment or drop out of treatment early. Increasing client uptake and engagement in therapy is key to addressing the escalating global problem of mental illness. Attitudinal barriers, such as a lack of motivation, are a leading cause of low engagement in therapy. Digital interventions to increase motivation and readiness for change hold promise as accessible and scalable solutions; however, little is known about the range of interventions being used and their feasibility as a means to increase engagement with therapy. Objective This review aimed to define the emerging field of digital interventions to enhance readiness for psychological therapy and detect gaps in the literature. Methods A literature search was conducted in PubMed, PsycINFO, PsycARTICLES, Scopus, Embase, ACM Guide to Computing Literature, and IEEE Xplore Digital Library from January 1, 2006, to November 30, 2021. The PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews) methodology was applied. Publications were included when they concerned a digitally delivered intervention, a specific target of which was enhancing engagement with further psychological treatment, and when this intervention occurred before the target psychological treatment. Results A total of 45 publications met the inclusion criteria. The conditions included depression, unspecified general mental health, comorbid anxiety and depression, smoking, eating disorders, suicide, social anxiety, substance use, gambling, and psychosis. Almost half of the interventions (22/48, 46%) were web-based programs; the other formats included screening tools, videos, apps, and websites. The components of the interventions included psychoeducation, symptom assessment and feedback, information on treatment options and referrals, client testimonials, expectation management, and pro-con lists. Regarding feasibility, of the 16 controlled studies, 7 (44%) measuring actual behavior or action showed evidence of intervention effectiveness compared with controls, 7 (44%) found no differences, and 2 (12%) indicated worse behavioral outcomes. In general, the outcomes were mixed and inconclusive owing to variations in trial designs, control types, and outcome measures. Conclusions Digital interventions to enhance readiness for psychological therapy are broad and varied. Although these easily accessible digital approaches show potential as a means of preparing people for therapy, they are not without risks. The complex nature of stigma, motivation, and individual emotional responses toward engaging in treatment for mental health difficulties suggests that a careful approach is needed when developing and evaluating digital readiness interventions. Further qualitative, naturalistic, and longitudinal research is needed to deepen our knowledge in this area.
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Affiliation(s)
- Jacinta Jardine
- School of Computer Science and Statistics, Trinity College Dublin, Dublin, Ireland
| | - Robert Bowman
- School of Computer Science and Statistics, Trinity College Dublin, Dublin, Ireland
| | - Gavin Doherty
- School of Computer Science and Statistics, Trinity College Dublin, Dublin, Ireland
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Ellis AE, Martino S, Simiola V, Mackintosh MA, Bellamy C, Cook JM. Study design and interventions for a peer-delivered motivational interviewing group treatment for sexual and gender minority male sexual trauma survivors. Contemp Clin Trials 2021; 111:106597. [PMID: 34653650 DOI: 10.1016/j.cct.2021.106597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 09/16/2021] [Accepted: 09/17/2021] [Indexed: 10/20/2022]
Abstract
Sexual abuse of boys and men is a public health problem that has received relatively little attention from clinical scholars and researchers. Given unique pathways for development of and recovery from trauma-related emotional distress, sexual abuse survivors who identify as men may require distinct psychosocial interventions to engage in formal mental health care and assist in symptom reduction. This paper describes the rationale for and methodology of a randomized controlled trial comparing the effectiveness of Motivational Interviewing (MI) versus MI with affirmative care (MI-AC) for sexual and gender minority men who have been sexually traumatized. This study is designed to randomly assign 356 participants to either condition of six online group sessions delivered by two trained peers with lived experience of sexual trauma. Assessments will be conducted at baseline, post-treatment, 60- and 120-day follow-up. The primary hypotheses are that participants assigned to MI-AC, compared to those in MI only, will report reduced symptoms of depression and increased levels of engagement in formal mental health treatment. Additional hypotheses relate to secondary outcome variables, including post-traumatic stress disorder, suicidality, and substance use.
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Affiliation(s)
- Amy E Ellis
- Nova Southeastern University, Fort Lauderdale, FL, United States of America.
| | - Steve Martino
- Yale School of Medicine, New Haven, CT, United States of America; VA Connecticut Healthcare System, West Haven, CT, United States of America
| | - Vanessa Simiola
- Kaiser Permanente, Center for Health Care Research, Honolulu, HI, United States of America
| | | | - Chyrell Bellamy
- Yale School of Medicine, New Haven, CT, United States of America
| | - Joan M Cook
- Yale School of Medicine, New Haven, CT, United States of America
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Naccache B, Mesquida L, Raynaud JP, Revet A. Smartphone application for adolescents with anorexia nervosa: an initial acceptability and user experience evaluation. BMC Psychiatry 2021; 21:467. [PMID: 34563166 PMCID: PMC8466747 DOI: 10.1186/s12888-021-03478-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Accepted: 09/15/2021] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Anorexia Nervosa (AN) is a key target for E-Health programs considering the many barriers hindering patients' access to care and the disorder's severity. Although these programs have become more common and effective, they often have low adherence, especially among youth. This can hinder their implementation and effectiveness in real-world settings. User experience partly overlaps with the acceptability field and may provide insight into factors affecting adherence and adoption of E-Health programs. This study aimed to explore early acceptability and user experience of a companion app prototype for adolescents with AN using user-centered design methods. METHODS We developed a prototype containing self-help material and emotions and behaviors evaluation and management features. Then we conducted a mixed evaluation combining semi structured focus group interviews and questionnaires in a clinician group and an AN patient group. We analyzed data using thematic analysis and descriptive statistics. RESULTS The app's overall appeal was adequate. The user experience questionnaire revealed the weakest dimensions, including novelty, dependability, and efficiency versus stimulation (i.e., ability to induce motivation to use the product) and perspicuity (i.e., easy to understand, to get familiar with). The qualitative data analysis revealed three central axes: acceptability, features, and use. We identified acceptability barriers and facilitators such as the importance of design and customization, especially for adolescents. Psychoeducation was a major feature for participants, as patients highlighted the difficulties they encountered when seeking disorders-related information. CONCLUSIONS This study shows the importance of including users in the different stages of an e-health intervention development, in order to identify their needs, general use and compliance patterns, to improve adherence and adoption of the program and its effectiveness.
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Affiliation(s)
- Benjamin Naccache
- Service Universitaire de Psychiatrie de l'Enfant et de l'Adolescent, CHU de Toulouse, Hôpital Purpan, Place du Dr Baylac, TSA 40031, 31059, Toulouse cedex 9, France.
| | - Laure Mesquida
- grid.414282.90000 0004 0639 4960Service Universitaire de Psychiatrie de l’Enfant et de l’Adolescent, CHU de Toulouse, Hôpital Purpan, Place du Dr Baylac, TSA 40031, 31059 Toulouse cedex 9, France
| | - Jean-Philippe Raynaud
- grid.414282.90000 0004 0639 4960Service Universitaire de Psychiatrie de l’Enfant et de l’Adolescent, CHU de Toulouse, Hôpital Purpan, Place du Dr Baylac, TSA 40031, 31059 Toulouse cedex 9, France ,grid.15781.3a0000 0001 0723 035XCERPOP, Université de Toulouse, Inserm, UPS, Toulouse, France
| | - Alexis Revet
- grid.414282.90000 0004 0639 4960Service Universitaire de Psychiatrie de l’Enfant et de l’Adolescent, CHU de Toulouse, Hôpital Purpan, Place du Dr Baylac, TSA 40031, 31059 Toulouse cedex 9, France ,grid.15781.3a0000 0001 0723 035XCERPOP, Université de Toulouse, Inserm, UPS, Toulouse, France ,grid.411175.70000 0001 1457 2980CIC 1436, Team PEPSS « Pharmacologie En Population cohorteS et biobanqueS », Toulouse University Hospital, Toulouse, France
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Mento C, Silvestri MC, Muscatello MRA, Rizzo A, Celebre L, Praticò M, Zoccali RA, Bruno A. Psychological Impact of Pro-Anorexia and Pro-Eating Disorder Websites on Adolescent Females: A Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:2186. [PMID: 33672305 PMCID: PMC7926357 DOI: 10.3390/ijerph18042186] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 02/14/2021] [Accepted: 02/16/2021] [Indexed: 12/13/2022]
Abstract
(1) Background: Teenagers (in particular, females) suffering from eating disorders report being not satisfied with their physical aspect and they often perceive their body image in a wrong way; they report an excessive use of websites, defined as PRO-ANA and PRO-MIA, that promote an ideal of thinness, providing advice and suggestions about how to obtain super slim bodies. (2) Aim: The aim of this review is to explore the psychological impact of pro-ana and pro-mia websites on female teenagers. (3) Methods: We have carried out a systematic review of the literature on PubMed. The search terms that have been used are: "Pro" AND "Ana" OR "Blogging" AND "Mia". Initially, 161 publications were identified, but in total, in compliance with inclusion and exclusion criteria, 12 studies have been analyzed. (4) Results: The recent scientific literature has identified a growing number of Pro Ana and Pro Mia blogs which play an important role in the etiology of anorexia and bulimia, above all in female teenagers. The feelings of discomfort and dissatisfaction with their physical aspect, therefore, reduce their self-esteem. (5) Conclusion: These websites encourage anorexic and bulimic behaviors, in particular in female teenagers. Attention to healthy eating guidelines and policies during adolescence, focused on correcting eating behavioral aspects, is very important to prevent severe forms of psychopathology with more vulnerability in the perception of body image, social desirability, and negative emotional feedback.
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Affiliation(s)
- Carmela Mento
- Department of Biomedical, Dental Sciences and Morphofunctional Imaging, University of Messina, Psychiatric Unit Policlinico “G. Martino” Hospital, 98124 Messina, Italy; (M.R.A.M.); (L.C.); (M.P.); (R.A.Z.); (A.B.)
| | - Maria Catena Silvestri
- Psychiatric Unit, Policlinico Hospital “G. Martino”, 98124 Messina, Italy; (M.C.S.); (A.R.)
| | - Maria Rosaria Anna Muscatello
- Department of Biomedical, Dental Sciences and Morphofunctional Imaging, University of Messina, Psychiatric Unit Policlinico “G. Martino” Hospital, 98124 Messina, Italy; (M.R.A.M.); (L.C.); (M.P.); (R.A.Z.); (A.B.)
| | - Amelia Rizzo
- Psychiatric Unit, Policlinico Hospital “G. Martino”, 98124 Messina, Italy; (M.C.S.); (A.R.)
| | - Laura Celebre
- Department of Biomedical, Dental Sciences and Morphofunctional Imaging, University of Messina, Psychiatric Unit Policlinico “G. Martino” Hospital, 98124 Messina, Italy; (M.R.A.M.); (L.C.); (M.P.); (R.A.Z.); (A.B.)
| | - Martina Praticò
- Department of Biomedical, Dental Sciences and Morphofunctional Imaging, University of Messina, Psychiatric Unit Policlinico “G. Martino” Hospital, 98124 Messina, Italy; (M.R.A.M.); (L.C.); (M.P.); (R.A.Z.); (A.B.)
| | - Rocco Antonio Zoccali
- Department of Biomedical, Dental Sciences and Morphofunctional Imaging, University of Messina, Psychiatric Unit Policlinico “G. Martino” Hospital, 98124 Messina, Italy; (M.R.A.M.); (L.C.); (M.P.); (R.A.Z.); (A.B.)
| | - Antonio Bruno
- Department of Biomedical, Dental Sciences and Morphofunctional Imaging, University of Messina, Psychiatric Unit Policlinico “G. Martino” Hospital, 98124 Messina, Italy; (M.R.A.M.); (L.C.); (M.P.); (R.A.Z.); (A.B.)
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eHealth Treatments for Compulsive Overeating: a Narrative Review. CURRENT ADDICTION REPORTS 2020. [DOI: 10.1007/s40429-020-00312-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Barakat S, Maguire S, Smith KE, Mason TB, Crosby RD, Touyz S. Evaluating the role of digital intervention design in treatment outcomes and adherence to eTherapy programs for eating disorders: A systematic review and meta-analysis. Int J Eat Disord 2019; 52:1077-1094. [PMID: 31328815 DOI: 10.1002/eat.23131] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 06/14/2019] [Accepted: 06/19/2019] [Indexed: 12/11/2022]
Abstract
OBJECTIVE Despite the existence of reviews which document the effectiveness of online therapies, there is little consensus regarding the exact components of online treatment delivery that are most effective in maintaining user engagement and reducing eating disorder (ED) symptomology. The current review and meta-analysis aimed to determine which components of web-based, ED self-help interventions are associated with lower attrition and improved therapeutic outcome. METHOD A systematic search of electronic databases (PsycINFO, Medline, Web of Science, Scopus) was conducted for published studies of web-based interventions for EDs and a meta-analysis of the final included studies was performed. Each intervention was coded across four dimensions, including the multimedia channels employed (e.g., text, audio, videos), degree of user interactivity (e.g., online self-monitoring, skills exercises), level of automated feedback (e.g., reminders, personalized feedback), and technological device through which the program was accessed (e.g., smartphone, computer). RESULTS A final 23 papers were included. The results of meta-regressions indicated that higher scores on the multimedia subscale were associated with greater ED symptom improvement in treatment groups. Conversely, a higher degree of feedback in the treatment group was associated with a group difference in ED psychopathology favoring the control group. Other intervention components were not associated with treatment outcome or dropout. DISCUSSION The results are discussed in relation to limitations of the scale used to quantify digital intervention features, as well as the limited diversity and technological sophistication of available ED digital interventions. Such findings indicate the importance of understanding the digital components, which differentiate online therapeutic programs.
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Affiliation(s)
- Sarah Barakat
- School of Psychology, University of Sydney, Sydney, New South Wales, Australia
| | - Sarah Maguire
- InsideOut Institute for Eating Disorders, Boden Institute, University of Sydney, Sydney, New South Wales, Australia
| | - Kathryn E Smith
- Center for Bio-behavioral Research, Sanford Research, Fargo, North Dakota.,Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences, Fargo, North Dakota
| | - Tyler B Mason
- Department of Preventive Medicine, University of Southern California, Los Angeles, California
| | - Ross D Crosby
- Center for Bio-behavioral Research, Sanford Research, Fargo, North Dakota.,Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences, Fargo, North Dakota
| | - Stephen Touyz
- School of Psychology, University of Sydney, Sydney, New South Wales, Australia
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13
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Tambling RR, Johnson LN. Predictive validity of the R-URICA. Psychol Psychother 2019; 92:407-421. [PMID: 29956437 DOI: 10.1111/papt.12187] [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: 10/03/2016] [Indexed: 11/28/2022]
Abstract
OBJECTIVES Measuring client motivation to change, and then using information from that assessment to plan and conduct treatment, has been of great interest to therapists. Researchers have modified a measure of motivation to change to develop the R-URICA (Tambling & Johnson, 2012, Fam. J., 20, 59). DESIGN This manuscript presents the results of an exploration of the validity of the R-URICA in a sample of individuals in couple therapy. Sample included 581 couples from a treatment-as-usual sample of counselling clinic clients. This study presents the results of inquiry into the ways in which scores on the R-URICA are modified over time in therapy, an indicator of the predictive validity of the instrument. MEASURES R-URICA, RDAS. RESULTS Results indicated that scores on the Action Subscale of the R-URICA change over time, indicating that therapy positively impacts this aspect of motivation to change. Results also suggested that the aspects of the R-URICA are related to where couples present for couple therapy and changes in dyadic adjustment in couple therapy. PRACTITIONER POINTS Practitioners should inquire about motivation to change at the outset of therapy. Further, practitioners should be sensitive to differences in motivation to change among families or couples as not all clients may be equally motivated. Practitioners may wish to devote time to engagement of male partners in therapy as males are more variable in their motivation to change and seem to impact outcomes. Practitioners may wish to consider the use of the R-URICA as an alternative measure of motivation to change in therapy.
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Affiliation(s)
- Rachel R Tambling
- Department of Human Development and Family Studies, University of Connecticut, Storrs, Mansfield, Connecticut, USA
| | - Lee N Johnson
- School of Family Life, Brigham Young University, Provo, Utah, USA
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14
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Denison-Day J, Muir S, Newell C, Appleton KM. A Web-Based Intervention (MotivATE) to Increase Attendance at an Eating Disorder Service Assessment Appointment: Zelen Randomized Controlled Trial. J Med Internet Res 2019; 21:e11874. [PMID: 30810533 PMCID: PMC6414822 DOI: 10.2196/11874] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 11/12/2018] [Accepted: 12/09/2018] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Early assessment and treatment of eating disorder patients is important for patient outcomes. However, up to a third of people referred for treatment do not access services and 16.4% do not attend their first scheduled assessment appointment. MotivATE is a fully automated, novel, Web-based program intended to increase motivation to change eating disorder behaviors, designed for delivery at the point of invitation to an eating disorder service, with the aim of increasing service attendance. OBJECTIVE This paper assesses the impact of MotivATE on attendance at assessment when compared with treatment-as-usual. METHODS A Zelen randomized controlled design was used. All individuals referred to a specialist eating disorder service, Kimmeridge Court in Dorset, UK, over the course of a year (October 24, 2016-October 23, 2017) were randomized to treatment-as-usual only or treatment-as-usual plus an additional letter offering access to MotivATE. Attendance at the initial scheduled assessment appointment was documented. Logistic regression analysis assessed the impact of MotivATE on attendance at assessment. Additional analyses based on levels of engagement with MotivATE were also undertaken. RESULTS A total of 313 participants took part: 156 (49.8%) were randomized to treatment-as-usual and 157 (50.2%) were randomized to receive the additional offer to access MotivATE. Intention-to-treat analysis between conditions showed no impact of MotivATE on attendance at assessment (odds ratio [OR] 1.35, 95% CI 0.69-2.66, P=.38). Examination of the usage data indicated that only 53 of 157 participants (33.8%) in the MotivATE condition registered with the Web-based intervention. An analysis comparing those that registered with the intervention with those that did not found greater attendance at assessment in those that had registered (OR 9.46, 95% CI 1.22-73.38, P=.03). CONCLUSIONS Our primary analyses suggest no impact of MotivATE on attendance at the first scheduled assessment appointment, but secondary analyses revealed limited engagement with the program and improved attendance in those who did engage. It is unclear, however, if engagement with the program increased motivation and, in turn, attendance or if more motivated individuals were more likely to access the intervention. Further research is required to facilitate engagement with Web-based interventions and to understand the full value of MotivATE for users. TRIAL REGISTRATION ClinicalTrials.gov NCT02777944; https://clinicaltrials.gov/ct2/show/NCT02777944 (Archived by WebCite at http://www.webcitation.org/75VDEFZZ4).
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Affiliation(s)
- James Denison-Day
- Research Centre for Behaviour Change, Psychology Department, Bournemouth University, Poole, United Kingdom
| | - Sarah Muir
- Research Centre for Behaviour Change, Psychology Department, Bournemouth University, Poole, United Kingdom
| | - Ciarán Newell
- Dorset Healthcare University, NHS Foundation Trust, Poole, United Kingdom
| | - Katherine M Appleton
- Research Centre for Behaviour Change, Psychology Department, Bournemouth University, Poole, United Kingdom
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15
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Denison-Day J, Appleton KM, Newell C, Muir S. Improving motivation to change amongst individuals with eating disorders: A systematic review. Int J Eat Disord 2018; 51:1033-1050. [PMID: 30189116 DOI: 10.1002/eat.22945] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Revised: 07/26/2018] [Accepted: 07/26/2018] [Indexed: 11/08/2022]
Abstract
OBJECTIVE People with eating disorders can have low motivation to change their eating disorder behaviors. Interventions aiming to enhance motivation to change have been increasingly advocated in their treatment. Questions remain regarding the strength of the evidence supporting the effectiveness of interventions that specifically focus on improving motivation. This review explored the evidence for improving motivation to change in eating disorders via clinical interventions. METHOD Searches of the published and unpublished literature were conducted by searching databases (PubMed, PsychInfo, Web of Science) and trial registries (WHO ICTRP), and by contacting authors. Studies were included if they investigated an intervention for eating disorder patients, included a pre-post outcome measure of motivation to change and were published in English. Risk of bias was also assessed. RESULTS Forty-two studies were included in the final review. Evidence was found to support the use of interventions to improve motivation to change, though it was unclear whether motivational interventions present a more effective option than approaches that do not exclusively or specifically focus on motivation. However, motivational interventions were identified as being more effective than low intensity treatments. Risk of bias in included studies was generally high. DISCUSSION Motivation was found to increase across treatments in general, whether or not the focus of the intervention was on enhancing motivation. It is unclear if interventions specifically targeting motivation to change provide additional benefit over and above established treatment approaches.
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Affiliation(s)
- James Denison-Day
- Bournemouth University, Department of Psychology, Research Center for Behavior Change, Bournemouth, United Kingdom
| | - Katherine M Appleton
- Bournemouth University, Department of Psychology, Research Center for Behavior Change, Bournemouth, United Kingdom
| | - Ciarán Newell
- Dorset Healthcare University NHS Foundation Trust, Poole, United Kingdom
| | - Sarah Muir
- Bournemouth University, Department of Psychology, Research Center for Behavior Change, Bournemouth, United Kingdom
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16
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Anastasiadou D, Lupiañez-Villanueva F, Faulí C, Arcal Cunillera J, Serrano-Troncoso E. Cost-effectiveness of the mobile application TCApp combined with face-to-face CBT treatment compared to face-to-face CBT treatment alone for patients with an eating disorder: study protocol of a multi-centre randomised controlled trial. BMC Psychiatry 2018; 18:118. [PMID: 29716580 PMCID: PMC5930846 DOI: 10.1186/s12888-018-1664-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Accepted: 03/14/2018] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND The clinical utility of the existing apps for people with eating disorders (EDs) is not clear. The TCApp has been specifically developed for people with EDs, is based on the principles of Cognitive Behavioural Treatment (CBT) and allows a bidirectional link between the patient and the therapist. The objectives of the study are, first, to assess the clinical efficacy of a combined intervention for Eating Disorders (EDs) that includes an online intervention through the TCApp plus standard face-to-face CBT in comparison to standard face-to-face CBT alone, and second, to examine the cost-effectiveness of the TCApp and identify potential predicting, moderating and mediating variables that promote or hinder the implementation of the TCApp in ED units in Spain. METHODS The study methodology is that of a randomised controlled trial combining qualitative and quantitative methods, with a 6-month follow-up. Approximately 250 patients over 12 years old with a diagnosis of an ED from several ED units in Spain will be randomised to one of two different conditions. Participants, their caregivers, healthcare professionals and technical staff involved in the development and maintenance of the application will be assessed at baseline (T0), post-intervention (T1) and at 6 months follow-up (T2). Primary outcome measures will include ED symptomatology while secondary measures will include general psychopathology and quality of life for patients, quality of life and caregiving experience for family caregivers and adoption-related variables for all participants involved, such as perceived usability, user's satisfaction and technology acceptance. For the cost-effectiveness analysis, we will assess quality-adjusted life years (QALYs); total societal cost will be estimated using costs to patients and the health plan, and other related costs. DISCUSSION The study will provide an important advance in the treatment of EDs; in the long term, it is expected to improve the quality of patient care and the treatment efficacy and to reduce waiting lists as well as direct and indirect costs associated with the treatment of EDs in Spain. TRIAL REGISTRATION ClinicalTrials.gov: NCT03197519 ; registration date: June 23, 2017.
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Affiliation(s)
- Dimitra Anastasiadou
- Department of Information and Communication Sciences, Universitat Oberta de Catalunya, Barcelona, Spain
- Open Evidence Research Group, Universitat Oberta de Catalunya, Barcelona, Spain
| | - Francisco Lupiañez-Villanueva
- Department of Information and Communication Sciences, Universitat Oberta de Catalunya, Barcelona, Spain
- Open Evidence Research Group, Universitat Oberta de Catalunya, Barcelona, Spain
| | - Clara Faulí
- Open Evidence Research Group, Universitat Oberta de Catalunya, Barcelona, Spain
| | | | - Eduardo Serrano-Troncoso
- Child and Adolescent Psychiatry and Psychology Department, Hospital Sant Joan de Déu of Barcelona, Passeig Sant Joan de Déu, 2, 08950 Esplugues, Spain
- Children and Adolescent Mental Health Research Group, Institut de Recerca Sant Joan de Déu, Santa Rosa 39-57, 08950 Esplugues de Llobregat, Spain
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Vollert B, Beintner I, Musiat P, Gordon G, Görlich D, Nacke B, Schmidt-Hantke J, Potterton R, Spencer L, Grant N, Schmidt U, Jacobi C. Using internet-based self-help to bridge waiting time for face-to-face outpatient treatment for Bulimia Nervosa, Binge Eating Disorder and related disorders: Study protocol of a randomized controlled trial. Internet Interv 2018; 16:26-34. [PMID: 30775262 PMCID: PMC6364326 DOI: 10.1016/j.invent.2018.02.010] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Accepted: 02/19/2018] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Eating disorders are serious conditions associated with an impaired health-related quality of life and increased healthcare utilization and costs. Despite the existence of evidence-based treatments, access to treatment is often delayed due to insufficient health care resources. Internet-based self-help interventions may have the potential to successfully bridge waiting time for face-to-face outpatient treatment and, thus, contribute to overcoming treatment gaps. However, little is known about the feasibility of implementing such interventions into routine healthcare. The aim of this study is to analyze the effects and feasibility of an Internet-based self-help intervention (everyBody Plus) specifically designed for patients with Bulimia Nervosa, Binge Eating Disorder and other specified feeding and eating disorders (OSFED) on a waiting list for outpatient face-to-face treatment. The aim of this paper is to describe the study protocol. METHODS A multi-country randomized controlled trial will be conducted in Germany and the UK. N = 275 female patients awaiting outpatient treatment will be randomly allocated either to the guided online self-help intervention "everyBody Plus" or a waitlist control group condition without access to the intervention. everyBody Plus comprises eight weekly sessions that cover topics related to eating and exercise patterns, coping with negative emotions and stress as well as improving body image. Participants will receive weekly individualized feedback based on their self-monitoring and journal entries. Assessments will take place at baseline, post-intervention as well as at 6- and 12-months follow up. In addition, all participants will be asked to monitor core eating disorder symptoms weekly to provide data on the primary outcome. The primary outcome will be number of weeks after randomization until a patient achieves a clinically relevant improvement in core symptoms (BMI, binge eating, compensatory behaviors) for the first time. Secondary outcomes include frequency of core symptoms and eating disorder related attitudes and behaviors, as well as associated psychopathology. Additional secondary outcomes will be the participating therapists' confidence in treating eating disorders as well as perceived benefits of everyBody Plus for patients. DISCUSSION To the best of our knowledge, this is the first randomized controlled trial examining the effects of Internet-based self-help for outpatients with eating disorders awaiting face-to-face outpatient treatment. If proven to be effective and successfully implemented, Internet-based self-help programs might be used as a first step of treatment within a stepped-care approach, thus reducing burden and cost for both patients and health care providers.
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Affiliation(s)
- Bianka Vollert
- Technische Universität Dresden, Institut für Klinische Psychologie und Psychotherapie, Chemnitzer Str. 46, D-01187 Dresden, Germany,Corresponding author.
| | - Ina Beintner
- Technische Universität Dresden, Institut für Klinische Psychologie und Psychotherapie, Chemnitzer Str. 46, D-01187 Dresden, Germany
| | - Peter Musiat
- King's College London, Institute of Psychiatry, Psychology and Neuroscience, Box P059, De Crespigny Park, London SE5 8AF, UK
| | - Gemma Gordon
- King's College London, Institute of Psychiatry, Psychology and Neuroscience, Box P059, De Crespigny Park, London SE5 8AF, UK
| | - Dennis Görlich
- Westfälische Wilhelms-Universität Münster, Institute of Biostatistics and Clinical Research, Schmeddingstraße 56, Münster, Germany
| | - Barbara Nacke
- Technische Universität Dresden, Institut für Klinische Psychologie und Psychotherapie, Chemnitzer Str. 46, D-01187 Dresden, Germany
| | - Juliane Schmidt-Hantke
- Technische Universität Dresden, Institut für Klinische Psychologie und Psychotherapie, Chemnitzer Str. 46, D-01187 Dresden, Germany
| | - Rachel Potterton
- King's College London, Institute of Psychiatry, Psychology and Neuroscience, Box P059, De Crespigny Park, London SE5 8AF, UK
| | - Lucy Spencer
- King's College London, Institute of Psychiatry, Psychology and Neuroscience, Box P059, De Crespigny Park, London SE5 8AF, UK
| | - Nina Grant
- South London and Maudsley NHS Foundation Trust, Eating Disorders Outpatient Unit, The Maudsley Hospital, Denmark Hill, London SE5 8AF, UK
| | - Ulrike Schmidt
- King's College London, Institute of Psychiatry, Psychology and Neuroscience, Box P059, De Crespigny Park, London SE5 8AF, UK
| | - Corinna Jacobi
- Technische Universität Dresden, Institut für Klinische Psychologie und Psychotherapie, Chemnitzer Str. 46, D-01187 Dresden, Germany
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18
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Muir S, Newell C, Griffiths J, Walker K, Hooper H, Thomas S, Thomas PW, Arcelus J, Day J, Appleton KM. MotivATE: A Pretreatment Web-Based Program to Improve Attendance at UK Outpatient Services Among Adults With Eating Disorders. JMIR Res Protoc 2017; 6:e146. [PMID: 28747295 PMCID: PMC5550733 DOI: 10.2196/resprot.7440] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Revised: 06/12/2017] [Accepted: 06/13/2017] [Indexed: 11/13/2022] Open
Abstract
Background In the UK, eating disorders affect upward of 725,000 people per year, and early assessment and treatment are important for patient outcomes. Around a third of adult outpatients in the UK who are referred to specialist eating disorder services do not attend, which could be related to patient factors related to ambivalence, fear, and a lack of confidence about change. This lack of engagement has a negative impact on the quality of life of patients and has implications for service costs. Objective To describe the development of a Web-based program (“MotivATE”) designed for delivery at the point of referral to an eating disorder service, with the aim of increasing service attendance. Methods We used intervention mapping and a person-based approach to design the MotivATE program and conducted a needs assessment to determine the current impact of service nonattendance on patients (via a review of the qualitative evidence) and services (through a service provision survey to understand current issues in UK services). Following the needs assessment, we followed the five steps of program development outlined by Bartholomew et al (1998): (1) creating a matrix of proximal program objectives; (2) selecting theory-based intervention methods and strategies; (3) designing and organizing the program; (4) specifying adoption and implementation plans; and (5) generating program evaluation plans. Results The needs assessment identified current nonattendance rates of 10%-32%. We defined the objective of MotivATE as increasing attendance rates at an eating disorder service and considered four key determinants of poor attendance: patient ambivalence about change, low patient self-efficacy, recognition of the need to change, and expectations about assessment. We chose aspects of motivational interviewing, self-determination theory, and the use of patient stories as the most appropriate ways to enable change. Think-aloud piloting with people with lived experience of an eating disorder resulted in positive feedback on the MotivATE program. Participants related well to the stories used. Nonetheless, because of feedback, we further modified the program in line with patients’ stage of change and addressed issues with the language used. A consultation with service staff meant that we could make clear implementation plans. Finally, a randomized controlled trial is currently underway to evaluate the MotivATE program. Conclusions Using intervention mapping, we have developed a novel pretreatment Web-based program that is acceptable to people with eating disorders. To our knowledge, this is the first such program. The model of development described here could be a useful template for designing further programs for other difficult-to-engage populations.
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Affiliation(s)
- Sarah Muir
- Bournemouth University, Psychology Department, Poole, United Kingdom
| | - Ciarán Newell
- Dorset Healthcare University NHS Foundation Trust, Poole, United Kingdom
| | | | - Kathy Walker
- Patient Safety, University Hospital Coventry and Warwickshire, Coventry, United Kingdom
| | - Holly Hooper
- Research Centre for Behaviour Change, Psychology Department, Bournemouth University, Poole, United Kingdom
| | - Sarah Thomas
- Bournemouth University Clinical Research Unit, Faculty of Health and Social Sciences, Bournemouth, United Kingdom
| | - Peter W Thomas
- Bournemouth University Clinical Research Unit, Faculty of Health and Social Sciences, Bournemouth, United Kingdom
| | - Jon Arcelus
- Institute of Mental Health, Nottingham University, Nottingham, United Kingdom
| | - James Day
- Research Centre for Behaviour Change, Psychology Department, Bournemouth University, Poole, United Kingdom
| | - Katherine M Appleton
- Research Centre for Behaviour Change, Psychology Department, Bournemouth University, Poole, United Kingdom
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Selbsthilfe in der Behandlung von Essstörungen. PSYCHOTHERAPEUT 2017. [DOI: 10.1007/s00278-017-0189-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Traviss-Turner GD, West RM, Hill AJ. Guided Self-help for Eating Disorders: A Systematic Review and Metaregression. EUROPEAN EATING DISORDERS REVIEW 2017; 25:148-164. [PMID: 28276171 DOI: 10.1002/erv.2507] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Revised: 01/18/2017] [Accepted: 02/07/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND Evidence-based self-help is a recommended first stage of treatment for mild-moderate eating disorders. The provision of guidance enhances outcome. The literature evaluating exclusively 'guided' self-help (GSH) has not been systematically reviewed. METHODS The aim was to establish the effectiveness of GSH for reducing global eating disorder psychopathology and abstinence from binge eating, compared with controls. Results were pooled using random effects meta-analysis and heterogeneity explored using metaregression. RESULTS Thirty randomised controlled trials met the inclusion criteria. Results showed an overall effect of GSH on global eating disorder psychopathology (-0.46) and binge abstinence (-0.20). There was strong evidence for an association between diagnosis of binge eating disorder and binge abstinence. DISCUSSION Current interventions need to be adapted to address features other than binge eating. Further research is required to help us understand the effectiveness of GSH in children and young people, invariably high dropout rates and how technology can enhance interventions. Copyright © 2017 John Wiley & Sons, Ltd and Eating Disorders Association.
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Affiliation(s)
| | - Robert M West
- Leeds Institute of Health Sciences, School of Medicine, University of Leeds, UK
| | - Andrew J Hill
- Leeds Institute of Health Sciences, School of Medicine, University of Leeds, UK
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21
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Pauli D, Aebi M, Winkler Metzke C, Steinhausen HC. Motivation to change, coping, and self-esteem in adolescent anorexia nervosa: a validation study of the Anorexia Nervosa Stages of Change Questionnaire (ANSOCQ). J Eat Disord 2017; 5:11. [PMID: 28417002 PMCID: PMC5392907 DOI: 10.1186/s40337-016-0125-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 10/28/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Understanding motivation to change is a key issue in both the assessment and the treatment of eating disorders. Therefore, sound instruments assessing this construct are of great help to clinicians. Accordingly, the present study analysed the psychometric properties of the Anorexia Nervosa Stages of Change Questionnaire (ANSOCQ), including its relation to coping style and self-esteem. METHODS N = 92 adolescents referred to an eating disorders outpatient clinic meeting criteria for anorexia nervosa gave written informed consent to participate in this study and completed the ANSOCQ, the Eating Disorder Inventory, the Eating Attitudes Test, the Body Image Questionnaire, two questionnaires measuring Self-Related Cognitions and the Coping Across Situations Questionnaire. After a treatment period of nine months, clinical anorexia nervosa diagnosis and the body mass index were re-assessed. In addition to exploratory factor analysis, correlational analysis was used to test for the convergent validity of the ANSOCQ and logistic regression analysis was used to test its predictive validity. RESULTS The ANSOCQ had good psychometric properties. Factor analysis yielded two meaningful factors labelled as 'weight gain and control' and 'attitudes and feelings'. Internal consistencies of the two factors amounted to Cronbach's alpha = .87 and .76, respectively. Significant correlations with other scales measuring eating disorder psychopathology were indicative of meaningful construct validity. Higher motivation to change was related to higher self-esteem and a more active coping style. Higher (positive) ANSOCQ total scores predicted remission of anorexia nervosa after nine months of treatment. A higher score on 'attitudes and feelings' was a protective factor against drop-out from intervention. CONCLUSIONS The ANSOCQ is a clinically useful instrument for measuring motivation to change in adolescents with AN. Two factorial dimensions explain most of the variation. Self-esteem and coping style are relevant additional constructs for the understanding of the motivation to change in anorexia nervosa. TRIAL REGISTRATION NCT02828956. Retrospectively registered July 2016.
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Affiliation(s)
- Dagmar Pauli
- Department of Child and Adolescent Psychiatry and Psychotherapy, University Hospital of Psychiatry Zurich, Neumünsterallee 3, 8032 Zurich, Switzerland
| | - Marcel Aebi
- Department of Child and Adolescent Psychiatry and Psychotherapy, University Hospital of Psychiatry Zurich, Neumünsterallee 3, 8032 Zurich, Switzerland.,Child and Youth Forensic Psychiatry, Department of Forensic Psychiatry, University Hospital of Psychiatry Zurich, Zurich, Switzerland.,Clinical Psychology for Children/Adolescents and Couples/Families, Department of Psychology, University of Zurich, Zurich, Switzerland
| | - Christa Winkler Metzke
- Department of Child and Adolescent Psychiatry and Psychotherapy, University Hospital of Psychiatry Zurich, Neumünsterallee 3, 8032 Zurich, Switzerland
| | - Hans-Christoph Steinhausen
- Department of Child and Adolescent Psychiatry and Psychotherapy, University Hospital of Psychiatry Zurich, Neumünsterallee 3, 8032 Zurich, Switzerland.,Clinical Psychology and Epidemiology, Institute of Psychology, University of Basel, Basel, Switzerland.,Centre for Child and Adolescent Mental Health, Capital Region Psychiatry, Copenhagen, Denmark
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22
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Mikschl S, Schlegl S, Külz AK, Rief W, Voderholzer U. Funktionalitäten von Essstörungen - Ergebnisse einer Analyse im stationären Setting. VERHALTENSTHERAPIE 2016. [DOI: 10.1159/000448496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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23
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Krukowski RA, DiLillo V, Ingle K, Harvey JR, West DS. Design and Methods of a Synchronous Online Motivational Interviewing Intervention for Weight Management. JMIR Res Protoc 2016; 5:e69. [PMID: 27095604 PMCID: PMC4858594 DOI: 10.2196/resprot.5382] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2015] [Revised: 01/11/2016] [Accepted: 01/28/2016] [Indexed: 01/20/2023] Open
Abstract
Background While Internet-based weight management programs can facilitate access to and engagement in evidence-based lifestyle weight loss programs, the results have generally not been as effective as in-person programs. Furthermore, motivational interviewing (MI) has shown promise as a technique for enhancing weight loss outcomes within face-to-face programs. Objective This paper describes the design, intervention development, and analysis of a therapist-delivered online MI intervention for weight loss in the context of an online weight loss program. Methods The MI intervention is delivered within the context of a randomized controlled trial examining the efficacy of an 18-month, group-based, online behavioral weight control program plus individually administered, synchronous online MI sessions relative to the group-based program alone. Six individual 30-minute MI sessions are conducted in private chat rooms over 18 months by doctoral-level psychologists. Sessions use a semistructured interview format for content and session flow and incorporate core MI components (eg, collaborative agenda setting, open-ended questions, reflective listening and summary statements, objective data, and a focus on evoking and amplifying change talk). Results The project was funded in 2010 and enrollment was completed in 2012. Data analysis is currently under way and the first results are expected in 2016. Conclusions This is the first trial to test the efficacy of a synchronous online, one-on-one MI intervention designed to augment an online group behavioral weight loss program. If the addition of MI sessions proves to be successful, this intervention could be disseminated to enhance other distance-based weight loss interventions. Trial Registration Clinicaltrials.gov NCT01232699; https://clinicaltrials.gov/ct2/show/NCT01232699
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Affiliation(s)
- Rebecca Anne Krukowski
- Center for Population Sciences, Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, TN, United States.
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Aardoom JJ, Dingemans AE, Van Furth EF. E-Health Interventions for Eating Disorders: Emerging Findings, Issues, and Opportunities. Curr Psychiatry Rep 2016; 18:42. [PMID: 26946513 DOI: 10.1007/s11920-016-0673-6] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
This study aimed to review the emerging findings regarding E-health interventions for eating disorders and to critically discuss emerging issues as well as challenges for future research. Internet-based cognitive behavioral therapy and guided self-help have demonstrated promising results in terms of reducing eating disorder psychopathology. Emerging findings also suggest that E-health interventions reach an underserved population and improve access to care. The use of smartphone applications is becoming increasingly popular and has much potential although their clinical utility and effectiveness is presently unknown and requires investigation. Important challenges include the diagnostic process in E-health interventions, the optimization of E-health within existing health care models, and the investigation and implementation of blended care. More high-quality research is needed to bring the field forward and to determine the place for E-health in our health care service delivery systems.
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Affiliation(s)
- Jiska J Aardoom
- Rivierduinen Eating Disorders Ursula, P.O. Box 549, 2300 AM, Leiden, The Netherlands.
| | - Alexandra E Dingemans
- Rivierduinen Eating Disorders Ursula, P.O. Box 549, 2300 AM, Leiden, The Netherlands.
| | - Eric F Van Furth
- Rivierduinen Eating Disorders Ursula, P.O. Box 549, 2300 AM, Leiden, The Netherlands. .,Department of Psychiatry, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, The Netherlands.
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25
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Brachel RV, Windgassen A, Hötzel K, Hirschfeld G, Vocks S. Was passiert nach dem letzten Klick? ZEITSCHRIFT FUR KLINISCHE PSYCHOLOGIE UND PSYCHOTHERAPIE 2016. [DOI: 10.1026/1616-3443/a000349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Zusammenfassung. Theoretischer Hintergrund: Bisherige Studien zeigen, dass internetbasierte Interventionen kurzfristig die Veränderungsmotivation bei Essstörungen verbessern können. Zur Stabilität dieser Effekte ist jedoch wenig bekannt. Fragestellung: Wie entwickeln sich die Veränderungsmotivation, die Essstörungspsychopathologie und das Selbstwertgefühl 8 Wochen nach Abschluss eines internetbasierten Motivationsprogramms? Methode: Neunzig Frauen bearbeiteten den Stages of Change Questionnaire for Eating Disorders, den Eating Disorder Examination-Questionnaire und die Rosenberg Self-Esteem-Scale unmittelbar (Post) sowie 8 Wochen nach Abschluss der Intervention (Katamnese). Ergebnisse: Es zeigten sich stabile Effekte in der Veränderungsmotivation sowie im Selbstwertgefühl. Zusätzlich zeigten sich in der Essstörungspsychopathologie signifikante Verbesserungen. Schlussfolgerungen: Die Studie belegt die längerfristige Wirksamkeit eines internetbasierten Motivationsprogramms für Frauen mit Essstörungen.
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Affiliation(s)
- Ruth von Brachel
- Klinische Psychologie und Psychotherapie, Ruhr-Universität Bochum
| | - Anja Windgassen
- Klinische Psychologie und Psychotherapie, Universität Osnabrück
| | - Katrin Hötzel
- Klinische Psychologie und Psychotherapie, Ruhr-Universität Bochum
| | | | - Silja Vocks
- Klinische Psychologie und Psychotherapie, Universität Osnabrück
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Melioli T, Bauer S, Franko DL, Moessner M, Ozer F, Chabrol H, Rodgers RF. Reducing eating disorder symptoms and risk factors using the internet: A meta-analytic review. Int J Eat Disord 2016; 49:19-31. [PMID: 26607683 DOI: 10.1002/eat.22477] [Citation(s) in RCA: 92] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/01/2015] [Indexed: 12/11/2022]
Abstract
OBJECTIVE The purpose of this meta-analytic review was, first, to evaluate the efficacy of Internet-based programs in decreasing eating disorder (ED) symptoms, and, second, to identify moderator variables these effects. METHOD Twenty studies were identified and between-group effect sizes were calculated for ED symptoms and risk factors. RESULTS Compared with control conditions, Internet-based programs successfully decreased body dissatisfaction (d = 0.28, 95% CI [0.15-0.41], p < .001), internalization of the thin ideal (d = 0.36, 95% CI [0.07-0.65], p < .05), shape and weight concern (d = 0.42, 95% CI [0.13-0.71], p < .05), dietary restriction (d = 0.36, 95% CI [0.23-0.49], p < .001), drive for thinness (d = 0.47, 95% CI [0.33-0.60], p < .001), bulimic symptoms (d = 0.31, 95% CI [0.20-0.41], p < .001), purging frequency (d = 0.30, 95% CI [0.02-0.57], p < .05), and negative affect (d = 0.32, 95% CI [0.12-0.52], p < .001). Moderator analyses revealed no impact of data analytic strategy on intervention effects. Similarly, participant risk status was not a moderator for most outcomes. DISCUSSION Internet-based programs are successful in decreasing ED symptoms and risk factors with small to moderate between-group effect sizes.
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Affiliation(s)
- Tiffany Melioli
- Octogone-Centre D'étude Et De Recherche En Psychopathologie, Université Toulouse II, 5 Allée Antonio Machado, 31058, Toulouse Cedex 9, France
| | - Stephanie Bauer
- Center for Psychotherapy Research, University Hospital Heidelberg, Bergheimerstr. 54, Heidelberg, 69115, Germany
| | - Debra L Franko
- Department of Counseling and Applied Educational Psychology, Northeastern University, Boston, Massachusetts
| | - Markus Moessner
- Center for Psychotherapy Research, University Hospital Heidelberg, Bergheimerstr. 54, Heidelberg, 69115, Germany
| | - Fikret Ozer
- Center for Psychotherapy Research, University Hospital Heidelberg, Bergheimerstr. 54, Heidelberg, 69115, Germany
| | - Henri Chabrol
- Octogone-Centre D'étude Et De Recherche En Psychopathologie, Université Toulouse II, 5 Allée Antonio Machado, 31058, Toulouse Cedex 9, France
| | - Rachel F Rodgers
- Department of Counseling and Applied Educational Psychology, Northeastern University, Boston, Massachusetts.,Laboratoire Du Stress Traumatique (EA 4560), Université Toulouse-III Paul Sabatier, Toulouse, 31400, France
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Cardi V, Ambwani S, Crosby R, Macdonald P, Todd G, Park J, Moss S, Schmidt U, Treasure J. Self-Help And Recovery guide for Eating Disorders (SHARED): study protocol for a randomized controlled trial. Trials 2015; 16:165. [PMID: 25885697 PMCID: PMC4435653 DOI: 10.1186/s13063-015-0701-6] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2014] [Accepted: 04/01/2015] [Indexed: 02/07/2023] Open
Abstract
Background We describe the theoretical rationale and protocol for Self-Help And Recovery guide for Eating Disorders (SHARED), a trial investigating whether a guided self-care intervention (Recovery MANTRA) is a useful addition to treatment as usual for individuals with anorexia nervosa. Recovery MANTRA, a 6-week self-care intervention supplemented by peer mentorship, is a module extension of the Maudsley Model of Treatment for Adults with Anorexia Nervosa and targets the maintenance factors identified by the cognitive-interpersonal model of the illness. Methods Patients accessing outpatient services for anorexia nervosa are randomized to either treatment as usual or treatment as usual plus Recovery MANTRA. Outcome variables include change in body weight at the end of the intervention (primary) and changes in body weight and eating disorder symptoms at immediate and extended follow-up (6-months; secondary). Change is also assessed for the domains identified by the theoretical model, including motivation, hope, confidence to change, positive mood, cognitive flexibility, therapeutic alliance and social adjustment. Feedback from peer mentors is gathered to understand the impact on their own well-being of providing guidance. Discussion Results from this exploratory investigation will determine whether a larger clinical trial is justifiable and feasible for this affordable intervention, which has potential for high reach and scalability. Trial registration ClinicalTrials.gov NCT02336841.
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Affiliation(s)
- Valentina Cardi
- King's College London, Institute of Psychiatry, Psychological Medicine, Section of Eating Disorders, The Basement, P059, 103 Denmark Hill, London, SE5 8AF, UK.
| | - Suman Ambwani
- Department of Psychology, Dickinson College, P.O. Box 1773, Carlisle, PA, 17013, USA.
| | - Ross Crosby
- Neuropsychiatric Research Institute, 700 First Ave. South, Fargo, ND, 58103, USA.
| | - Pamela Macdonald
- King's College London, Institute of Psychiatry, Psychological Medicine, Section of Eating Disorders, The Basement, P059, 103 Denmark Hill, London, SE5 8AF, UK.
| | - Gill Todd
- King's College London, Institute of Psychiatry, Psychological Medicine, Section of Eating Disorders, The Basement, P059, 103 Denmark Hill, London, SE5 8AF, UK.
| | - Jinhong Park
- Department of Psychology, Carleton College, 1 N. College St., Northfield, MN, 55057, USA.
| | - Sara Moss
- King's College London, Institute of Psychiatry, Psychological Medicine, Section of Eating Disorders, The Basement, P059, 103 Denmark Hill, London, SE5 8AF, UK.
| | - Ulrike Schmidt
- King's College London, Institute of Psychiatry, Psychological Medicine, Section of Eating Disorders, The Basement, P059, 103 Denmark Hill, London, SE5 8AF, UK.
| | - Janet Treasure
- King's College London, Institute of Psychiatry, Psychological Medicine, Section of Eating Disorders, The Basement, P059, 103 Denmark Hill, London, SE5 8AF, UK.
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Schlegl S, Bürger C, Schmidt L, Herbst N, Voderholzer U. The potential of technology-based psychological interventions for anorexia and bulimia nervosa: a systematic review and recommendations for future research. J Med Internet Res 2015; 17:e85. [PMID: 25840591 PMCID: PMC4397416 DOI: 10.2196/jmir.3554] [Citation(s) in RCA: 73] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2014] [Revised: 09/28/2014] [Accepted: 10/20/2014] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND Previous studies have shown an unmet need in the treatment of eating disorders. In the last decade, interest in technology-based interventions (TBIs) (including computer- and Internet-based interventions [CBIs] or mobile interventions) for providing evidence-based therapies to individuals with different mental disorders has increased. OBJECTIVE The aim of this review was to systematically evaluate the potential of TBIs in the field of eating disorders, namely for anorexia nervosa (AN) and bulimia nervosa (BN), for both prevention and treatment, and also for carers of eating disorder patients. METHODS A systematic literature search was conducted using Medline and PsycINFO. Bibliographies of retrieved articles were also reviewed without date or study type restrictions. RESULTS Forty studies resulting in 45 publications reporting outcomes fulfilled the inclusion criteria: 22 randomized controlled trials, 2 controlled studies, and 16 uncontrolled studies. In total, 3646 patients were included. Overall, the studies provided evidence for the efficacy of guided CBIs, especially for BN patients and for compliant patients. Furthermore, videoconferencing also appeared to be a promising approach. Evaluation results of Internet-based prevention of eating disorders and Internet-based programs for carers of eating disorder patients were also encouraging. Finally, there was preliminary evidence for the efficacy of mobile interventions. CONCLUSIONS TBIs may be an additional way of delivering evidence-based treatments to eating disorder patients and their use is likely to increase in the near future. TBIs may also be considered for the prevention of eating disorders and to support carers of eating disorder patients. Areas of future research and important issues such as guidance, therapeutic alliance, and dissemination are discussed.
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Affiliation(s)
- Sandra Schlegl
- Department of Psychiatry and Psychotherapy, University of Munich, München, Germany.
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Loucas CE, Fairburn CG, Whittington C, Pennant ME, Stockton S, Kendall T. E-therapy in the treatment and prevention of eating disorders: A systematic review and meta-analysis. Behav Res Ther 2014; 63:122-31. [PMID: 25461787 PMCID: PMC4271736 DOI: 10.1016/j.brat.2014.09.011] [Citation(s) in RCA: 100] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2014] [Revised: 09/23/2014] [Accepted: 09/24/2014] [Indexed: 11/21/2022]
Abstract
The widespread availability of the Internet and mobile-device applications (apps) is changing the treatment of mental health problems. The aim of the present study was to review the research on the effectiveness of e-therapy for eating disorders, using the methodology employed by the UK's National Institute for Health and Care Excellence (NICE). Electronic databases were searched for published randomised controlled trials of e-therapies, designed to prevent or treat any eating disorder in all age groups. Studies were meta-analysed where possible, and effect sizes with confidence intervals were calculated. The GRADE approach was used to determine the confidence in the effect estimates. Twenty trials met the inclusion criteria. For prevention, a CBT-based e-intervention was associated with small reductions in eating disorder psychopathology, weight concern and drive for thinness, with moderate confidence in the effect estimates. For treatment and relapse prevention, various e-therapies showed some beneficial effects, but for most outcomes, evidence came from single studies and confidence in the effect estimates was low. Overall, although some positive findings were identified, the value of e-therapy for eating disorders must be viewed as uncertain. Further research, with improved methods, is needed to establish the effectiveness of e-therapy for people with eating disorders.
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Affiliation(s)
- Christina E Loucas
- National Collaborating Centre for Mental Health (NCCMH), 21 Prescot Street, London, E1 8BB, United Kingdom.
| | - Christopher G Fairburn
- Centre for Research on Eating Disorders at Oxford (CREDO), University Department of Psychiatry, Warneford Hospital, Oxford, OX3 7JX, United Kingdom
| | - Craig Whittington
- National Collaborating Centre for Mental Health (NCCMH), 21 Prescot Street, London, E1 8BB, United Kingdom
| | - Mary E Pennant
- National Collaborating Centre for Mental Health (NCCMH), 21 Prescot Street, London, E1 8BB, United Kingdom
| | - Sarah Stockton
- National Collaborating Centre for Mental Health (NCCMH), 21 Prescot Street, London, E1 8BB, United Kingdom
| | - Tim Kendall
- National Collaborating Centre for Mental Health (NCCMH), 21 Prescot Street, London, E1 8BB, United Kingdom
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von Brachel R, Hötzel K, Hirschfeld G, Rieger E, Schmidt U, Kosfelder J, Hechler T, Schulte D, Vocks S. Internet-based motivation program for women with eating disorders: eating disorder pathology and depressive mood predict dropout. J Med Internet Res 2014; 16:e92. [PMID: 24686856 PMCID: PMC4004149 DOI: 10.2196/jmir.3104] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2013] [Revised: 01/15/2014] [Accepted: 01/19/2014] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND One of the main problems of Internet-delivered interventions for a range of disorders is the high dropout rate, yet little is known about the factors associated with this. We recently developed and tested a Web-based 6-session program to enhance motivation to change for women with anorexia nervosa, bulimia nervosa, or related subthreshold eating pathology. OBJECTIVE The aim of the present study was to identify predictors of dropout from this Web program. METHODS A total of 179 women took part in the study. We used survival analyses (Cox regression) to investigate the predictive effect of eating disorder pathology (assessed by the Eating Disorders Examination-Questionnaire; EDE-Q), depressive mood (Hopkins Symptom Checklist), motivation to change (University of Rhode Island Change Assessment Scale; URICA), and participants' age at dropout. To identify predictors, we used the least absolute shrinkage and selection operator (LASSO) method. RESULTS The dropout rate was 50.8% (91/179) and was equally distributed across the 6 treatment sessions. The LASSO analysis revealed that higher scores on the Shape Concerns subscale of the EDE-Q, a higher frequency of binge eating episodes and vomiting, as well as higher depression scores significantly increased the probability of dropout. However, we did not find any effect of the URICA or age on dropout. CONCLUSIONS Women with more severe eating disorder pathology and depressive mood had a higher likelihood of dropping out from a Web-based motivational enhancement program. Interventions such as ours need to address the specific needs of women with more severe eating disorder pathology and depressive mood and offer them additional support to prevent them from prematurely discontinuing treatment.
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Affiliation(s)
- Ruth von Brachel
- Department of Clinical Psychology and Psychotherapy, Osnabrück University, Osnabrück, Germany.
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