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Kaidesoja M, Cooper Z, Fordham B. Cognitive behavioral therapy for eating disorders: A map of the systematic review evidence base. Int J Eat Disord 2023; 56:295-313. [PMID: 36315392 PMCID: PMC10092269 DOI: 10.1002/eat.23831] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 10/02/2022] [Accepted: 10/03/2022] [Indexed: 11/05/2022]
Abstract
OBJECTIVE To map and examine the systematic review evidence base regarding the effects of cognitive-behavioral therapy (CBT) for eating disorders (EDs), especially against active interventions. METHOD This systematic review is an extension of an overview of CBT for all health conditions (CBT-O). We identified ED-related systematic reviews from the CBT-O database and performed updated searches of EMBASE, MEDLINE, and PsychInfo in April 2021 and September 2022. RESULTS The 44 systematic reviews included (21 meta-analyses) were of varying quality. They focused on "high intensity" CBT, delivered face-to-face by qualified clinicians, in BN, BED and mixed, not specifically low-weight samples. ED-specific outcomes were studied most, with little consensus on their operationalization. The, often insufficient, reporting of sample characteristics did not allow assessment of the generalizability of findings. The meta-analytic syntheses show that high intensity one-to-one CBT produces better short-term effects than a mix of active controls especially on ED-specific measures for BED, BN, and transdiagnostic samples. There is little evidence favoring group CBT or low intensity CBT against other active interventions. DISCUSSION While this study found evidence consistent with current ED treatment recommendations, it highlighted notable gaps that need to be addressed. There were insufficient data to allow generalizations regarding sex and gender, age, culture and comorbidity and to support CBT in AN samples. The evidence for group CBT and low intensity CBT against active controls is limited, as it is for the longer-term effects of CBT. Our findings identify areas for future innovation and research within CBT. PUBLIC SIGNIFICANCE This study provides a comprehensive mapping and quality assessment of the current large systematic review research base regarding the effects of cognitive behavioral therapy (CBT) for eating disorders (EDs), with a focus on comparisons to other active interventions. By transcending the more limited scope of individual systematic reviews, this overview highlights the gaps in the current evidence base, and thus provides guidance for future research and clinical innovation.
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Affiliation(s)
| | - Zafra Cooper
- Department of Psychiatry, Yale School of Medicine, New Haven, Connecticut, USA
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Monteleone AM, Pellegrino F, Croatto G, Carfagno M, Hilbert A, Treasure J, Wade T, Bulik CM, Zipfel S, Hay P, Schmidt U, Castellini G, Favaro A, Fernandez-Aranda F, Il Shin J, Voderholzer U, Ricca V, Moretti D, Busatta D, Abbate-Daga G, Ciullini F, Cascino G, Monaco F, Correll CU, Solmi M. Treatment of eating disorders: A systematic meta-review of meta-analyses and network meta-analyses. Neurosci Biobehav Rev 2022; 142:104857. [PMID: 36084848 PMCID: PMC9813802 DOI: 10.1016/j.neubiorev.2022.104857] [Citation(s) in RCA: 70] [Impact Index Per Article: 35.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Revised: 08/27/2022] [Accepted: 09/02/2022] [Indexed: 02/07/2023]
Abstract
MONTELEONE, A.M., F. Pellegrino, G. Croatto, M. Carfagno, A. Hilbert, J. Treasure, T. Wade, C. Bulik, S. Zipfel, P. Hay, U. Schmidt, G. Castellini, A. Favaro, F. Fernandez-Aranda, J. Il Shin, U. Voderholzer, V. Ricca, D. Moretti, D. Busatta, G. Abbate-Daga, F. Ciullini, G. Cascino, F. Monaco, C.U. Correll and M. Solmi. Treatment of Eating Disorders: a systematic meta-review of meta-analyses and network meta-analyses. NEUROSCI BIOBEHAV REV 21(1) XXX-XXX, 2022.- Treatment efficacy for eating disorders (EDs) is modest and guidelines differ. We summarized findings/quality of (network) meta-analyses (N)MA of randomized controlled trials (RCTs) in EDs. Systematic meta-review ((N)MA of RCTs, ED, active/inactive control), using (anorexia or bulimia or eating disorder) AND (meta-analy*) in PubMed/PsycINFO/Cochrane database up to December 15th, 2020. Standardized mean difference, odds/risk ratio vs control were summarized at end of treatment and follow-up. Interventions involving family (family-based therapy, FBT) outperformed active control in adults/adolescents with anorexia nervosa (AN), and in adolescents with bulimia nervosa (BN). In adults with BN, individual cognitive behavioural therapy (CBT)-ED had the broadest efficacy versus active control; also, antidepressants outperformed active. In mixed age groups with binge-eating disorder (BED), psychotherapy, and lisdexamfetamine outperformed active control. Antidepressants, stimulants outperformed placebo, despite lower acceptability, as did CBT-ED versus waitlist/no treatment. Family-based therapy is effective in AN and BN (adolescents). CBT-ED has the largest efficacy in BN (adults), followed by antidepressants, as well as psychotherapy in BED (mixed). Medications have short-term efficacy in BED (adults).
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Affiliation(s)
| | | | | | - Marco Carfagno
- Department of Psychiatry, University of Campania L. Vanvitelli, Naples, Italy
| | - Anja Hilbert
- Integrated Research and Treatment Center AdiposityDiseases, Behavioral Medicine Research Unit, Department of Psychosomatic Medicine and Psychotherapy, University of Leipzig Medical Center, Leipzig, Germany
| | - Janet Treasure
- King's College London, Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, London, UK
| | - Tracey Wade
- Flinders Institute for Mental Health and Well-Being, the Blackbird Initiative, Flinders University, South Australia, Australia
| | - Cynthia M Bulik
- Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, USA; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden; Department of Nutrition, University of North Carolina at Chapel Hill, Chapel Hill, USA
| | - Stephan Zipfel
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Hospital, Tuebingen, Germany; Centre of Excellence for Eating Disorders Tuebingen (KOMET), Germany
| | - Phillipa Hay
- Translational Health Research Institute, School of Medicine, Western Sydney University, Australia
| | - Ulrike Schmidt
- King's College London, Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, London, UK
| | - Giovanni Castellini
- Psychiatry Unit, Department of Health Sciences, University of Florence, Florence, Italy
| | - Angela Favaro
- Neurosciences Department, University of Padua, Padua, Italy
| | - Fernando Fernandez-Aranda
- Department of Psychiatry, Bellvitge University Hospital-IDIBELL and CIBERobn, ISCIII, Barcelona, Spain
| | - Jae Il Shin
- Department of Pediatrics, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Ulrich Voderholzer
- Schoen Clinic Roseneck, Prien am Chiemsee, Germany; Clinic for Psychiatry and Psychotherapy, University Hospital Freiburg, Freiburg, Germany; Clinic for Psychiatry and Psychotherapy, University Hospital of Munich, Munich, Germany
| | - Valdo Ricca
- Psychiatry Unit, Department of Health Sciences, University of Florence, Florence, Italy
| | - Davide Moretti
- Psychiatry Unit, Department of Health Sciences, University of Florence, Florence, Italy
| | - Daniele Busatta
- Psychiatry Unit, Department of Health Sciences, University of Florence, Florence, Italy
| | - Giovanni Abbate-Daga
- Eating Disorders Center for Treatment and Research, Department of Neuroscience, University of Turin, Turin, Italy
| | - Filippo Ciullini
- Department of General Psychology, University of Padova, Padova, Italy
| | - Giammarco Cascino
- Department of Medicine, Surgery and Dentistry 'Scuola Medica Salernitana', Section of Neurosciences, University of Salerno, Salerno, Italy
| | | | - Christoph U Correll
- Department of Psychiatry, Zucker Hillside Hospital, Northwell Health, Glen Oaks, NY, USA; Department of Psychiatry and Molecular Medicine, Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, USA; Center for Psychiatric Neuroscience, Feinstein Institute for Medical Research, Manhasset, NY, USA; Department of Child and Adolescent Psychiatry, Charité Universitätsmedizin, Berlin, Germany
| | - Marco Solmi
- Department of Psychiatry, University of Ottawa, Ottawa, Ontario, Canada; Department of Mental Health, The Ottawa Hospital, Ottawa, Ontario, Canada; Ottawa Hospital Research Institute, University of Ottawa, Ottawa, Ontario, Canada; Department of Child and Adolescent Psychiatry, Charité Universitätsmedizin, Berlin, Germany
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Fordham B, Sugavanam T, Edwards K, Hemming K, Howick J, Copsey B, Lee H, Kaidesoja M, Kirtley S, Hopewell S, das Nair R, Howard R, Stallard P, Hamer-Hunt J, Cooper Z, Lamb SE. Cognitive-behavioural therapy for a variety of conditions: an overview of systematic reviews and panoramic meta-analysis. Health Technol Assess 2021; 25:1-378. [PMID: 33629950 PMCID: PMC7957459 DOI: 10.3310/hta25090] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Cognitive-behavioural therapy aims to increase quality of life by changing cognitive and behavioural factors that maintain problematic symptoms. A previous overview of cognitive-behavioural therapy systematic reviews suggested that cognitive-behavioural therapy was effective for many conditions. However, few of the included reviews synthesised randomised controlled trials. OBJECTIVES This project was undertaken to map the quality and gaps in the cognitive-behavioural therapy systematic review of randomised controlled trial evidence base. Panoramic meta-analyses were also conducted to identify any across-condition general effects of cognitive-behavioural therapy. DATA SOURCES The overview was designed with cognitive-behavioural therapy patients, clinicians and researchers. The Cochrane Library, MEDLINE, EMBASE, PsycINFO, Cumulative Index to Nursing and Allied Health Literature, Child Development & Adolescent Studies, Database of Abstracts of Reviews of Effects and OpenGrey databases were searched from 1992 to January 2019. REVIEW METHODS Study inclusion criteria were as follows: (1) fulfil the Centre for Reviews and Dissemination criteria; (2) intervention reported as cognitive-behavioural therapy or including one cognitive and one behavioural element; (3) include a synthesis of cognitive-behavioural therapy trials; (4) include either health-related quality of life, depression, anxiety or pain outcome; and (5) available in English. Review quality was assessed with A MeaSurement Tool to Assess systematic Reviews (AMSTAR)-2. Reviews were quality assessed and data were extracted in duplicate by two independent researchers, and then mapped according to condition, population, context and quality. The effects from high-quality reviews were pooled within condition groups, using a random-effect panoramic meta-analysis. If the across-condition heterogeneity was I2 < 75%, we pooled across conditions. Subgroup analyses were conducted for age, delivery format, comparator type and length of follow-up, and a sensitivity analysis was performed for quality. RESULTS A total of 494 reviews were mapped, representing 68% (27/40) of the categories of the International Classification of Diseases, Eleventh Revision, Mortality and Morbidity Statistics. Most reviews (71%, 351/494) were of lower quality. Research on older adults, using cognitive-behavioural therapy preventatively, ethnic minorities and people living outside Europe, North America or Australasia was limited. Out of 494 reviews, 71 were included in the primary panoramic meta-analyses. A modest effect was found in favour of cognitive-behavioural therapy for health-related quality of life (standardised mean difference 0.23, 95% confidence interval 0.05 to 0.41, prediction interval -0.05 to 0.50, I2 = 32%), anxiety (standardised mean difference 0.30, 95% confidence interval 0.18 to 0.43, prediction interval -0.28 to 0.88, I2 = 62%) and pain (standardised mean difference 0.23, 95% confidence interval 0.05 to 0.41, prediction interval -0.28 to 0.74, I2 = 64%) outcomes. All condition, subgroup and sensitivity effect estimates remained consistent with the general effect. A statistically significant interaction effect was evident between the active and non-active comparator groups for the health-related quality-of-life outcome. A general effect for depression outcomes was not produced as a result of considerable heterogeneity across reviews and conditions. LIMITATIONS Data extraction and analysis were conducted at the review level, rather than returning to the individual trial data. This meant that the risk of bias of the individual trials could not be accounted for, but only the quality of the systematic reviews that synthesised them. CONCLUSION Owing to the consistency and homogeneity of the highest-quality evidence, it is proposed that cognitive-behavioural therapy can produce a modest general, across-condition benefit in health-related quality-of-life, anxiety and pain outcomes. FUTURE WORK Future research should focus on how the modest effect sizes seen with cognitive-behavioural therapy can be increased, for example identifying alternative delivery formats to increase adherence and reduce dropout, and pursuing novel methods to assess intervention fidelity and quality. STUDY REGISTRATION This study is registered as PROSPERO CRD42017078690. FUNDING This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 25, No. 9. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- Beth Fordham
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Thavapriya Sugavanam
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Katherine Edwards
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Karla Hemming
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Jeremy Howick
- Faculty of Philosophy, University of Oxford, Oxford, UK
| | - Bethan Copsey
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Hopin Lee
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Milla Kaidesoja
- Department of Psychology and Logopedics, University of Helsinki, Helsinki, Finland
| | - Shona Kirtley
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Sally Hopewell
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Roshan das Nair
- Department of Psychiatry and Applied Psychology, University of Nottingham, Nottingham, UK
- Institute of Mental Health, Nottinghamshire Healthcare NHS Foundation Trust, Nottingham, UK
| | - Robert Howard
- Division of Psychiatry, University College London, London, UK
| | | | | | - Zafra Cooper
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, USA
| | - Sarah E Lamb
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
- College of Medicine and Health, University of Exeter, Exeter, UK
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Hay PJ, Touyz S, Claudino AM, Lujic S, Smith CA, Madden S. Inpatient versus outpatient care, partial hospitalisation and waiting list for people with eating disorders. Cochrane Database Syst Rev 2019; 1:CD010827. [PMID: 30663033 PMCID: PMC6353082 DOI: 10.1002/14651858.cd010827.pub2] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND Clinical guidelines recommend outpatient care for the majority of people with an eating disorder. The optimal use of inpatient treatment or combination of inpatient and partial hospital care is disputed and practice varies widely. OBJECTIVES To assess the effects of treatment setting (inpatient, partial hospitalisation, or outpatient) on the reduction of symptoms and increase in remission rates in people with:1. Anorexia nervosa and atypical anorexia nervosa;2. Bulimia nervosa and other eating disorders. SEARCH METHODS We searched Ovid MEDLINE (1950- ), Embase (1974- ), PsycINFO (1967- ) and the Cochrane Central Register of Controlled Trials (CENTRAL) to 2 July 2018. An earlier search of these databases was conducted via the Cochrane Common Mental Disorders Controlled Trial Register (CCMD-CTR) (all years to 20 November 2015). We also searched the WHO International Clinical Trials Registry Platform and ClinicalTrials.gov (6 July 2018). We ran a forward citation search on the Web of Science to identify additional reports citing any of the included studies, and screened reference lists of included studies and relevant reviews identified during our searches. SELECTION CRITERIA We included randomised controlled trials that tested the efficacy of inpatient, outpatient, or partial hospital settings for treatment of eating disorder in adults, adolescents, and children, whose diagnoses were determined according to the DSM-5, or other internationally accepted diagnostic criteria. We excluded trials of treatment setting for medical or psychiatric complications or comorbidities (e.g. hypokalaemia, depression) of an eating disorder. DATA COLLECTION AND ANALYSIS We followed standard Cochrane procedures to select studies, extract and analyse data, and interpret and present results. We extracted data according to the DSM-5 criteria. We used the Cochrane tool to assess risk of bias. We used the mean (MD) or standardised mean difference (SMD) for continuous data outcomes, and the risk ratio (RR) for binary outcomes. We included the 95% confidence interval (CI) with each result. We presented the quality of the evidence and estimate of effect for weight or body mass index (BMI) and acceptability (number who completed treatment), in a 'Summary of findings' table for the comparison for which we had sufficient data to conduct a meta-analysis. MAIN RESULTS We included five trials in our review. Four trials included a total of 511 participants with anorexia nervosa, and one trial had 55 participants with bulimia nervosa. Three trials are awaiting classification, and may be included in future versions of this review. We assessed a risk of bias from lack of blinding of participants and therapists in all trials, and unclear risk for allocation concealment and randomisation in one study.We had planned four comparisons, and had data for meta-analyses for one. For anorexia nervosa, there may be little or no difference between specialist inpatient care and active outpatient or combined brief hospital and outpatient care in weight gain at 12 months after the start of treatment (standardised mean difference (SMD) -0.22, 95% CI -0.49 to 0.05; 2 trials, 232 participants; low-quality evidence). People may be more likely to complete treatment when randomised to outpatient care settings, but this finding is very uncertain (risk ratio (RR) 0.75, 95% CI 0.64 to 0.88; 3 trials, 319 participants; very low-quality evidence). We downgraded the quality of the evidence for these outcomes because of risks of bias, small numbers of participants and events, and variable level of specialist expertise and intensity of treatment.We had no data, or data from only one trial for the primary outcomes for each of the other three comparisons.No trials measured weight or acceptance of treatment for anorexia nervosa, when comparing inpatient care provided by a specialist eating disorder service and health professionals and a waiting list, no active treatment, or treatment as usual.There was no clear difference in weight gain between settings, and only slightly more acceptance for the partial hospital setting over specialist inpatient care for weight restoration in anorexia nervosa.There was no clear difference in weight gain or acceptability of treatment between specialist inpatient care and partial hospital care for bulimia nervosa, and other binge eating disorders. AUTHORS' CONCLUSIONS There was insufficient evidence to conclude whether any treatment setting was superior for treating people with moderately severe (or less) anorexia nervosa, or other eating disorders.More research is needed for all comparisons of inpatient care versus alternate care.
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Affiliation(s)
- Phillipa J Hay
- Western Sydney UniversityTranslational Health Research InstitutePenrithNew South WalesAustralia2751
- Western Sydney UniversitySchool of MedicineLocked Bag 1797Penrith South DCNSWAustralia2751
| | - Stephen Touyz
- University of SydneySchool of Psychology and Boden Institute School of MedicineSydneyNSWAustralia2006
| | - Angélica M Claudino
- Federal University of São Paulo (UNIFESP)Department of Psychiatry and Psychological MedicineRua Borges Lagoa 570 conj. 71São PauloSão PauloBrazil04038‐000
| | - Sanja Lujic
- UNSWCentre for Big Data Research in HealthCBDRH, Lowy Building, Level 4UNSW SydneyNSWAustralia2052
| | - Caroline A Smith
- Western Sydney UniversityNICM Health Research InstituteLocked Bag 1797PenrithNew South WalesAustralia2751
| | - Sloane Madden
- University of SydneyThe Children's Hospital at WestmeadSydneyAustralia
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McElroy SL, Guerdjikova AI, Mori N, Romo-Nava F. Progress in Developing Pharmacologic Agents to Treat Bulimia Nervosa. CNS Drugs 2019; 33:31-46. [PMID: 30523523 DOI: 10.1007/s40263-018-0594-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
This paper reviews past and current progress in developing pharmacologic agents for the treatment of individuals with bulimia nervosa (BN). We searched the literature and clinical trial registries for compounds studied in BN, the related condition, binge eating disorder (BED), and preclinical models of binge-eating behavior. Drug classes evaluated included antidepressants, antiepileptic drugs, stimulants and other medications for attention-deficit/hyperactivity disorder, opioid antagonists, and weight loss agents, among others. The only available drugs with established efficacy in BN at this time include antidepressants (especially selective serotonin reuptake inhibitors [SSRIs]) and the antiepileptic topiramate, though the efficacy of these compounds is modest at best. The only medications we found currently receiving empirical study in people with BN were fluoxetine, other serotonergic antidepressants, intranasal naloxone, lisdexamfetamine dimesylate, phentermine-topiramate combination, the antiandrogenic oral contraceptive ethinyl estradiol plus drospirenone, and prazosin. Preclinical models suggest that nociceptin receptor antagonists, the selective serotonin 5-HT2C receptor agonist lorcaserin, monoamine stabilizers, and selective orexin-1 receptor antagonists might be helpful. We found no evidence of a drug developed specifically for the treatment of individuals with BN. Future areas for research in the pharmacotherapy of BN are suggested. Importantly, until drugs are developed specifically for eating disorders, drugs developed for other conditions that are centrally acting and associated with beneficial psychotropic effects and/or reduced appetite or weight loss might be considered for repurposing in BN.
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Affiliation(s)
- Susan L McElroy
- Lindner Center of HOPE, Mason, OH, USA. .,University of Cincinnati College of Medicine, Cincinnati, OH, USA.
| | - Anna I Guerdjikova
- Lindner Center of HOPE, Mason, OH, USA.,University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | | | - Francisco Romo-Nava
- Lindner Center of HOPE, Mason, OH, USA.,University of Cincinnati College of Medicine, Cincinnati, OH, USA
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Setsu R, Asano K, Numata N, Tanaka M, Ibuki H, Yamamoto T, Uragami R, Matsumoto J, Hirano Y, Iyo M, Shimizu E, Nakazato M. A single-arm pilot study of guided self-help treatment based cognitive behavioral therapy for bulimia nervosa in Japanese clinical settings. BMC Res Notes 2018; 11:257. [PMID: 29695260 PMCID: PMC5918895 DOI: 10.1186/s13104-018-3373-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Accepted: 04/21/2018] [Indexed: 11/10/2022] Open
Abstract
Objective Guided self-help treatments based on cognitive behavioral therapy (CBT-GSH) are regarded as a first-line effective treatment for bulimia nervosa (BN). With limited application for CBT-GSH in Japanese clinical settings, we conducted a single arm pilot study in order to confirm the acceptability and availability of CBT-GSH in Japan. Results 25 women with BN received 16–20 sessions of face-to-face CBT-GSH. Primary outcomes were the completion rate of intervention and abstinence rates from objective bingeing and purging as assessed by the Eating Disorder Examination. Secondary outcomes were other self-report measurements of the frequency of bingeing and purging, and characteristic psychopathologies of eating disorders. Assessments were conducted before CBT as baseline as well as after CBT. 92% (23/25) of the participants completed the CBT sessions. After CBT-GSH, 40% (10/25) of the participants (intention-to-treat) achieved symptom abstinence. The mean binge and purge episodes during the previous 28 days improved from 21.88 to 10.96 (50% reduction) and from 22.44 to 10.88 (52% reduction), each (before CBT-GSH to after CBT-GSH), and the within-group effect sizes were medium (Cohen’s d = 0.67, 0.65, each). Our study provided a preliminary evidence about the feasibility of CBT-GSH in Japanese clinical settings for the future. Trial registration This study was registered retrospectively in the national UMIN Clinical Trials Registry on July 10, 2013 (registration ID: UMIN000011120)
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Affiliation(s)
- R Setsu
- Department of Cognitive Behavioral Physiology, Chiba University Graduate School of Medicine, Chiba, Japan
| | - K Asano
- Research Center for Child Mental Development, Chiba University, Chiba, Japan
| | - N Numata
- Research Center for Child Mental Development, Chiba University, Chiba, Japan
| | - M Tanaka
- Department of Cognitive Behavioral Physiology, Chiba University Graduate School of Medicine, Chiba, Japan
| | - H Ibuki
- Research Center for Child Mental Development, Chiba University, Chiba, Japan
| | - T Yamamoto
- Center for Forensic Mental Health, Chiba University, Chiba, Japan
| | - R Uragami
- Institute for Psychological Research, Meiji Gakuin University, Tokyo, Japan
| | - J Matsumoto
- Department of Clinical Cell Biology and Medicine, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Y Hirano
- Research Center for Child Mental Development, Chiba University, Chiba, Japan
| | - M Iyo
- Center for Forensic Mental Health, Chiba University, Chiba, Japan.,Department of Psychiatry, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, Chiba, 260-8670, Japan
| | - E Shimizu
- Department of Cognitive Behavioral Physiology, Chiba University Graduate School of Medicine, Chiba, Japan.,Research Center for Child Mental Development, Chiba University, Chiba, Japan
| | - M Nakazato
- Department of Psychiatry, Chiba University Graduate School of Medicine, 1-8-1 Inohana, Chuo-ku, Chiba, Chiba, 260-8670, Japan. .,Department of Psychiatry, School of Medicine, International University of Health and Welfare, 4-3 Kozunomori, Narita City, Chiba, 286-8686, Japan.
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7
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Watson HJ, Levine MD, Zerwas SC, Hamer RM, Crosby RD, Sprecher CS, O'Brien A, Zimmer B, Hofmeier SM, Kordy H, Moessner M, Peat CM, Runfola CD, Marcus MD, Bulik CM. Predictors of dropout in face-to-face and internet-based cognitive-behavioral therapy for bulimia nervosa in a randomized controlled trial. Int J Eat Disord 2017; 50:569-577. [PMID: 27862108 PMCID: PMC5429209 DOI: 10.1002/eat.22644] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/12/2016] [Revised: 10/11/2016] [Accepted: 10/11/2016] [Indexed: 11/08/2022]
Abstract
OBJECTIVE We sought to identify predictors and moderators of failure to engage (i.e., pretreatment attrition) and dropout in both Internet-based and traditional face-to-face cognitive-behavioral therapy (CBT) for bulimia nervosa. We also sought to determine if Internet-based treatment reduced failure to engage and dropout. METHOD Participants (N = 191, 98% female) were randomized to Internet-based CBT (CBT4BN) or traditional face-to-face group CBT (CBTF2F). Sociodemographics, clinical history, eating disorder severity, comorbid psychopathology, health status and quality of life, personality and temperament, and treatment-related factors were investigated as predictors. RESULTS Failure to engage was associated with lower perceived treatment credibility and expectancy (odds ratio [OR] = 0.91, 95% CI: 0.82, 0.97) and body mass index (BMI) (OR = 1.10; 95% CI: 1.03, 1.18). Dropout was predicted by not having a college degree (hazard ratio [HR] = 0.55; 95% CI: 0.37, 0.81), novelty seeking (HR = 1.02; 95% CI: 1.01, 1.03), previous CBT experience (HR = 1.77; 95% CI: 1.16, 2.71), and randomization to the individual's nonpreferred treatment format (HR = 1.95, 95% CI: 1.28, 2.96). DISCUSSION Those most at risk of failure to engage had a higher BMI and perceived treatment as less credible and less likely to succeed. Dropout was associated with less education, higher novelty seeking, previous CBT experience, and a mismatch between preferred and assigned treatment. Contrary to expectations, Internet-based CBT did not reduce failure to engage or dropout. © 2016 Wiley Periodicals, Inc.(Int J Eat Disord 2017; 50:569-577).
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Affiliation(s)
- Hunna J. Watson
- Department of Psychiatry, University of North Carolina at Chapel Hill, United States
- Eating Disorders Program, Child and Adolescent Health Service, Department of Health in Western Australia, Australia
- School of Paediatrics and Child Health, The University of Western Australia, Australia
- School of Psychology and Speech Pathology, Curtin University, Australia
| | - Michele D. Levine
- Department of Psychiatry, Western Psychiatric Institute and Clinic, University of Pittsburgh Medical Center, United States
| | - Stephanie C. Zerwas
- Department of Psychiatry, University of North Carolina at Chapel Hill, United States
| | - Robert M. Hamer
- Department of Psychiatry, University of North Carolina at Chapel Hill, United States
- Department of Biostatistics, University of North Carolina at Chapel Hill, United States
| | - Ross D. Crosby
- Neuropsychiatric Research Institute, United States
- Department of Psychiatry and Behavioral Science, University of North Dakota School of Medicine and Health Sciences, United States
| | - Caroline S. Sprecher
- Department of Psychiatry, University of North Carolina at Chapel Hill, United States
| | - Amy O'Brien
- Eating Disorders Program, Child and Adolescent Health Service, Department of Health in Western Australia, Australia
| | - Benjamin Zimmer
- Center for Psychotherapy Research, University Hospital Heidelberg, Germany
| | - Sara M. Hofmeier
- Department of Psychiatry, University of North Carolina at Chapel Hill, United States
| | - Hans Kordy
- Center for Psychotherapy Research, University Hospital Heidelberg, Germany
| | - Markus Moessner
- Center for Psychotherapy Research, University Hospital Heidelberg, Germany
| | - Christine M. Peat
- Department of Psychiatry, University of North Carolina at Chapel Hill, United States
| | - Cristin D. Runfola
- Department of Psychiatry, University of North Carolina at Chapel Hill, United States
| | - Marsha D. Marcus
- Department of Psychiatry, Western Psychiatric Institute and Clinic, University of Pittsburgh Medical Center, United States
| | - Cynthia M. Bulik
- Department of Psychiatry, University of North Carolina at Chapel Hill, United States
- Department of Nutrition, University of North Carolina at Chapel Hill, United States
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
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8
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Psychological interventions for eating disorders. Drug Ther Bull 2016; 54:141-144. [PMID: 27979882 DOI: 10.1136/dtb.2016.12.0445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Eating disorders, including anorexia nervosa, bulimia nervosa and binge eating disorder, are common conditions, characterised by disturbances of eating behaviours and a core psychopathology centred on food, eating and body image concerns.1,2 Eating disorders are associated with medical and psychological comorbidities; a significantly impaired health-related quality of life; a high rate of inpatient, outpatient and emergency care; significant healthcare costs; and increased mortality.3-10 Here, we focus on the evidence for non-drug interventions for eating disorders.
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The Sequential Binge, a New Therapeutic Approach for Binge Eating: A Pilot Study. PLoS One 2016; 11:e0165696. [PMID: 27832121 PMCID: PMC5104394 DOI: 10.1371/journal.pone.0165696] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Accepted: 10/17/2016] [Indexed: 12/14/2022] Open
Abstract
Background and Objectives A sizeable proportion of patients experiencing binge eating do not respond to cognitive behavioral therapy (CBT). We present the sequential binge (SB), a new behavioral intervention that complements CBT, and preliminary results of its effects. SB breaks up the binge into repeated identical sequences of eating separated by incremental pauses. This pattern of ingestion aims at facilitating boredom toward the ingested foods and at turning cognitive control away from binge food restriction. SB is hypothesized to reduce food intake during the binge and the number of daily binges. Methods Prospective pilot study. Fifteen binging patients with previous unsuccessful intensive CBT were given SB as an adjunct to their treatment and were followed up for 16 weeks from admission. All patients were reassessed 47 weeks on average after discharge. Results SB was associated with a 44% relative reduction in the planned food intake (p<0.001), a longer consecutive binge refractory period compared to regular binges (median: 48 hours versus 4 hours, p = 0.002) and an average relative reduction by 26% of binge number the day after each SB (p = 0.004). 47% of patients reached binge abstinence for four consecutive weeks 16 weeks after the first SB. Conclusion This case series shows promising evidence for the use of SB in patients with refractory binge eating. Further evaluation in a prospective randomized controlled trial would be justified.
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10
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Costa MB, Melnik T. Effectiveness of psychosocial interventions in eating disorders: an overview of Cochrane systematic reviews. EINSTEIN-SAO PAULO 2016; 14:235-77. [PMID: 27462898 PMCID: PMC4943360 DOI: 10.1590/s1679-45082016rw3120] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2014] [Accepted: 05/21/2015] [Indexed: 02/07/2023] Open
Abstract
Eating disorders are psychiatric conditions originated from and perpetuated by individual, family and sociocultural factors. The psychosocial approach to treatment and prevention of relapse is crucial. To present an overview of the scientific evidence on effectiveness of psychosocial interventions in treatment of eating disorders. All systematic reviews published by the Cochrane Database of Systematic Reviews - Cochrane Library on the topic were included. Afterwards, as from the least recent date of these reviews (2001), an additional search was conducted at PubMed with sensitive search strategy and with the same keywords used. A total of 101 primary studies and 30 systematic reviews (5 Cochrane systematic reviews), meta-analysis, guidelines or narrative reviews of literature were included. The main outcomes were: symptomatic remission, body image, cognitive distortion, psychiatric comorbidity, psychosocial functioning and patient satisfaction. The cognitive behavioral approach was the most effective treatment, especially for bulimia nervosa, binge eating disorder and the night eating syndrome. For anorexia nervosa, the family approach showed greater effectiveness. Other effective approaches were interpersonal psychotherapy, dialectic behavioral therapy, support therapy and self-help manuals. Moreover, there was an increasing number of preventive and promotional approaches that addressed individual, family and social risk factors, being promising for the development of positive self-image and self-efficacy. Further studies are required to evaluate the impact of multidisciplinary approaches on all eating disorders, as well as the cost-effectiveness of some effective modalities, such as the cognitive behavioral therapy. RESUMO Transtornos alimentares são doenças psiquiátricas originadas de e perpetuadas por fatores individuais, familiares e socioculturais. A abordagem psicossocial é essencial para o tratamento e a prevenção de recaídas. Apresentar uma visão geral das evidências científicas sobre a efetividade das intervenções psicossociais no tratamento de transtornos alimentares. Foram incluídas todas as revisões sistemáticas publicadas no Banco de Dados de Revisões Sistemáticas da Cochrane Library. Posteriormente, a partir da data menos recente destas revisões (2001), realizou-se uma busca adicional no PubMed, com estratégia de busca sensibilizada e com os mesmos descritores utilizados antes. No total, foram incluídos 101 estudos primários e 30 revisões sistemáticas (5 revisões sistemáticas da Cochrane), metanálises, diretrizes ou revisões narrativas da literatura. Os principais desfechos foram remissão de sintomas, imagem corporal, distorção cognitiva, comorbidade psiquiátrica, funcionamento psicossocial e satisfação do paciente. A abordagem cognitivo-comportamental foi o tratamento mais efetivo, principalmente para bulimia nervosa, transtorno da compulsão alimentar periódica e síndrome do comer noturno. Para anorexia nervosa, a abordagem familiar demonstrou maior efetividade. Outras abordagens efetivas foram psicoterapia interpessoal, terapia comportamental dialética, terapia de apoio e manuais de autoajuda. Além disso, houve um número crescente de abordagens preventivas e promocionais que contemplaram fatores de risco individuais, familiares e sociais, sendo promissoras para o desenvolvimento da autoimagem positiva e autoeficácia. São necessários mais estudos que avaliem o impacto de abordagens multidisciplinares em todos transtornos alimentares, além da relação custo-efetividade de algumas modalidades efetivas, como a terapia cognitivo-comportamental.
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Affiliation(s)
| | - Tamara Melnik
- Universidade Federal de São Paulo, São Paulo, SP, Brazil
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11
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Abstract
Objective The role of planning in binge eating episodes is unknown. We investigated the characteristics of planning associated with food cues in binging patients. We studied planning based on backward reasoning, reasoning that determines a sequence of actions back to front from the final outcome. Method A cross-sectional study was conducted with 20 healthy participants, 20 bulimia nervosa (BN), 22 restrictive (ANR) and 23 binging anorexia nervosa (ANB), without any concomitant impulsive disorder. In neutral/relaxing, binge food and stressful conditions, backward reasoning was assessed with the Race game, promotion of delayed large rewards with an intertemporal discounting task, attention with the Simon task, and repeating a dominant behavior with the Go/No-go task. Results BN and to a lower extent ANB patients succeeded more at the Race game in food than in neutral condition. This difference discriminated binging from non-binging participants. Backward reasoning in the food condition was associated with lower approach behavior toward food in BN patients, and higher food avoidance in ANB patients. Enhanced backward reasoning in the food condition related to preferences for delayed large rewards in BN patients. In BN and ANB patients the enhanced success rate at the Race game in the food condition was associated with higher attention paid to binge food. Conclusion These findings introduce a novel process underlying binges: planning based on backward reasoning is associated with binges. It likely aims to reduce craving for binge foods and extend binge refractory period in BN patients, and avoid binging in ANB patients. Shifts between these goals might explain shifts between eating disorder subtypes.
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12
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Retzlaff R, von Sydow K, Beher S, Haun MW, Schweitzer J. The efficacy of systemic therapy for internalizing and other disorders of childhood and adolescence: a systematic review of 38 randomized trials. FAMILY PROCESS 2013; 52:619-652. [PMID: 24329407 DOI: 10.1111/famp.12041] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Systemic therapy (ST) is one of the most widely applied psychotherapeutic approaches in the treatment of children and adolescents, yet few systematic reviews exist on the efficacy of ST with this age group. Parallel to a similar study on adults, a systematic review was performed to analyze the efficacy of ST in the treatment of children and adolescents. All randomized or matched controlled trials (RCT) evaluating ST in any setting with child and adolescent index patients were identified by database searches and cross-references, as well as in existing meta-analyses and reviews. Inclusion criteria were: index patient diagnosed with a DSM-IV or ICD-10 listed psychological disorder, or suffering from other clinically relevant conditions, and trial published by December 2011. Studies were analyzed according to their sample, research methodology, interventions applied, and results at end-of-treatment and at follow-up. This article presents findings for internalizing and mixed disorders. Thirty-eight trials were identified, with 33 showing ST to be efficacious for the treatment of internalizing disorders (including mood disorders, eating disorders, and psychological factors in somatic illness). There is some evidence for ST being also efficacious in mixed disorders, anxiety disorders, Asperger disorder, and in cases of child neglect. Results were stable across follow-up periods of up to 5 years. Trials on the efficacy of ST for externalizing disorders are presented in a second article. There is a sound evidence base for the efficacy of ST as a treatment for internalizing disorders of child and adolescent patients.
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Affiliation(s)
- Ruediger Retzlaff
- Institute for Collaborative Psychosomatic Research and Family Therapy, Centre of Psychosocial Medicine, Heidelberg University Hospital, Heidelberg, Germany
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13
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Shingleton RM, Richards LK, Thompson-Brenner H. Using technology within the treatment of eating disorders: a clinical practice review. ACTA ACUST UNITED AC 2013; 50:576-82. [PMID: 23527906 DOI: 10.1037/a0031815] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The focus of this clinical practice review is to provide clinicians a framework for incorporating technology into the treatment of eating disorders (EDs). We detailed studies that were published within the past 11 years (2002-2012) and that included at least 10 participants. Our primary aims were to describe how technology has been used to enhance the delivery of ED treatment as well as report the effectiveness of these technology-based interventions. We also provided clinical applications and considerations for clinicians who wish to use technology within their own practice. We found that a range of technologies (e.g., televideo, e-mail, CD-ROM, Internet, text message) have been used as a means to either deliver or enhance treatment at various levels of care (e.g., therapy, guided self-help, treatment adjunct). The majority of the studies were based on cognitive-behavioral principles and included samples diagnosed with bulimia nervosa (BN), binge eating disorder (BED), or subclinical levels of BN or BED. Most researchers reported positive results, with a few caveats such as technology-based interventions may not be optimal for individuals with more severe pathology, and some individuals described wanting more personal interaction. The overarching finding was that technology may be successfully integrated within ED treatment and may offer new ways to extend ED interventions to individuals who may not otherwise have access to specialty ED care.
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Affiliation(s)
- Rebecca M Shingleton
- Psychology Department, Center for Anxiety and Related Disorders (CARD) at Boston University
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14
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Voderholzer U, Cuntz U, Schlegl S. [Eating disorders: state of the art research and future challenges]. DER NERVENARZT 2012; 83:1458-67. [PMID: 23104604 DOI: 10.1007/s00115-012-3686-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Eating disorders are a common mental disorder during adolescence and young adulthood. While prevalence rates of eating disorders dramatically increased during the second half of the last century, these rates have remained relatively stable over the last 20 years. According to ICD-10 eating disorders are diagnostically categorized as anorexia nervosa, bulimia nervosa and atypical eating disorders or eating disorders not otherwise specified. Concerning the etiology, genetic factors are involved, especially in anorexia nervosa, as well as psychological and sociocultural factors. Evidence-based recommendations are available for the treatment of bulimia nervosa and binge eating disorder and in this context cognitive behavioral therapy is seen as the first choice. In contrast, the state of knowledge concerning the treatment of anorexia nervosa is still limited, especially concerning effective treatments for adults. Recent data only provide evidence for the effectiveness of family therapy for adolescents. Due to the lack of high quality studies, research on therapy for anorexia nervosa is a future challenge.
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Affiliation(s)
- U Voderholzer
- Schön Klinik Roseneck, Am Roseneck 6, 83209, Prien am Chiemsee, Deutschland.
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15
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Hart LM, Jorm AF, Paxton SJ. Mental health first aid for eating disorders: pilot evaluation of a training program for the public. BMC Psychiatry 2012; 12:98. [PMID: 22856517 PMCID: PMC3549729 DOI: 10.1186/1471-244x-12-98] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2011] [Accepted: 05/14/2012] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Eating disorders cause significant burden that may be reduced by early and appropriate help-seeking. However, despite the availability of effective treatments, very few individuals with eating disorders seek treatment. Training in mental health first aid is known to be effective in increasing mental health literacy and supportive behaviours, in the social networks of individuals with mental health problems. Increases in these domains are thought to improve the likelihood that effective help is sought. However, the efficacy of mental health first aid for eating disorders has not been evaluated. The aim of this research was to examine whether specific training in mental health first aid for eating disorders was effective in changing knowledge, attitudes and behaviours towards people with eating disorders. METHODS A repeated measures, uncontrolled trial was conducted to establish proof of concept and provide guidance on the future design of a randomised controlled trial. Self-report questionnaires, administered at baseline, post-training and 6-month follow-up, assessed the effectiveness of the 4-hour, single session, mental health first aid training. RESULTS 73 participants completed the training and all questionnaires. The training intervention was associated with statistically significant increases in problem recognition and knowledge of appropriate mental health first aid strategies, which were maintained at 6-month follow-up. Sustained significant changes in attitudes and behaviours were less clear. 20 participants reported providing assistance to someone with a suspected eating disorder, seven of whom sought professional help as a result of the first aid interaction. Results provided no evidence of a negative impact on participants or the individuals they provided assistance to. CONCLUSIONS This research provides preliminary evidence for the use of training in mental health first aid as a suitable intervention for increasing community knowledge of and support for people with eating disorders to seek appropriate help. TRIAL REGISTRATION Australian New Zealand Clinical Trials Registry ACTRN12611001181998.
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Affiliation(s)
- Laura M Hart
- Melbourne School of Population Health, University of Melbourne, Parkville, VIC, Australia.
| | - Anthony F Jorm
- Melbourne School of Population Health, University of Melbourne, Parkville, VIC, Australia
| | - Susan J Paxton
- School of Psychological Science, La Trobe University, Bundoora, VIC, Australia
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16
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Hay PJ, Claudino AM. Bulimia nervosa. BMJ CLINICAL EVIDENCE 2010; 2010:1009. [PMID: 21418667 PMCID: PMC3275326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
INTRODUCTION Up to 1% of young women may have bulimia nervosa, characterised by an intense preoccupation with body weight, uncontrolled binge-eating episodes, and use of extreme measures to counteract the feared effects of overeating. People with bulimia nervosa may be of normal weight, making it difficult to diagnose. After 10 years, about half of people with bulimia nervosa will have recovered fully, one third will have made a partial recovery, and 10% to 20% will still have symptoms. METHODS AND OUTCOMES We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of treatments for bulimia nervosa in adults? What are the effects of discontinuing treatment in people with bulimia nervosa in remission? We searched: Medline, Embase, The Cochrane Library, and other important databases up to January 2010 (Clinical Evidence reviews are updated periodically, please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). RESULTS We found 27 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. CONCLUSIONS In this systematic review we present information relating to the effectiveness and safety of the following interventions: cognitive behavioural therapy (CBT; alone or plus exposure/response prevention enhancement), cognitive orientation therapy, dialectical behavioural therapy, discontinuing fluoxetine in people with remission, guided self-help cognitive behavioural therapy, hypnobehavioural therapy, interpersonal psychotherapy, mirtazapine, monoamine oxidase inhibitors (MAOIs), motivational enhancement therapy, pharmacotherapy plus psychotherapy, pure or unguided self-help cognitive behavioural therapy, reboxetine, selective serotonin reuptake inhibitors (SSRIs), topiramate, tricyclic antidepressants (TCAs), and venlafaxine.
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Affiliation(s)
- Phillipa J Hay
- School of Medicine, Campbelltown Campus, Western Sydney University, Sydney, Australia
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Abstract
Anorexia nervosa and bulimia nervosa are primarily psychiatric disorders characterized by severe disturbances of eating behavior. Eating disorders are most prevalent in the Western culture where food is in abundance and female attractiveness is equated with thinness. Eating disorders are rare in countries like India. Despite a plethora of management options available to the mental health professionals, no major breakthrough has been achieved in recent years. Nutritional rehabilitation along with some form of re educative psychotherapy remains the mainstay of management of anorexia nervosa. In bulimia nervosa, both fluoxetine and cognitive behavior therapy have been found to be effective. Although the above-mentioned management options have been in use for decades, the active ingredient is still to be ascertained.
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Affiliation(s)
- Kaustav Chakraborty
- Department of Psychiatry, Postgraduate Institute of Medical Education and Research, Chandigarh -160 012, India
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18
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van Lankveld JJDM, Ter Kuile M. Governance of sexual functioning by general vs. special psychological mechanisms remains an empirical issue. ARCHIVES OF SEXUAL BEHAVIOR 2009; 38:1048-1049. [PMID: 19588243 DOI: 10.1007/s10508-009-9486-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Affiliation(s)
- Jacques J D M van Lankveld
- Department of Clinical Psychological Science, University of Maastricht, P.O. Box 616, 6202 MD Maastricht, The Netherlands.
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19
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Affiliation(s)
- Jane Morris
- Royal Edinburgh Hospital, Edinburgh EH10 5HF.
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20
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Molinari E, Baruffi M, Croci M, Marchi S, Petroni ML. Binge eating disorder in obesity: comparison of different therapeutic strategies. Eat Weight Disord 2005; 10:154-61. [PMID: 16277137 DOI: 10.1007/bf03327542] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
The aim of this study (duration: 12 months) was to compare different integrated therapeutic approaches for the therapy of Binge Eating Disorder (BED). A sample of 65 female severely obese BED was randomly divided into 3 groups: the first one was treated by Cognitive-Behavioural Therapy (CBT) alone; the second one was treated by SSRI antidepressant therapy (fluoxetine) alone; the remaining was treated by a combination of CBT plus fluoxetine. All groups received group nutritional training and individual dietary counselling. The initial fluoxetine dose (20 mg/day) was adjusted (up to 60 mg/day) according to frequency of binge eating. During the first 4 weeks, all subjects underwent an in-patient dietary treatment aimed to achieve at least a 5% weight loss, which was continued during the out-patient treatment phase. At the beginning and at the end of the therapy the patients were evaluated by the Minnesota Multiphasic Personality - 2 and by the Eating Disorder Inventory - 2. The results showed that the two groups which underwent psychotherapy resulted in a better outcome - in terms of number of bingeing episodes, maintenance of weight loss reduction from baseline and psychological well being - than the group treated with pharmacological therapy alone. Finally, the study underlines the importance of a multidisciplinary approach to the treatment of Binge Eating Disorder.
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Affiliation(s)
- E Molinari
- Laboratorio Sperimentale di Ricerche Psicologiche, Milano, Italy.
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21
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Glenton C, Paulsen EJ, Oxman AD. Portals to Wonderland: health portals lead to confusing information about the effects of health care. BMC Med Inform Decis Mak 2005; 5:7. [PMID: 15769291 PMCID: PMC1079858 DOI: 10.1186/1472-6947-5-7] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2004] [Accepted: 03/15/2005] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The Internet offers a seemingly endless amount of health information of varying quality. Health portals, which provide entry points to quality-controlled collections of websites, have been hailed as a solution to this problem. The objective of this study is to assess the extent to which government-run health portals provide access to relevant, valid and understandable information about the effects of health care. METHODS We selected eight clinically relevant questions for which there was a systematic review, searched four portals for answers, and compared the answers we found to the results of the systematic reviews. RESULTS Our searches resulted in 3400 hits, 155 of which mentioned both the condition and the intervention in one of the eight questions. Sixty-three of the 155 web pages did not give any information about the effect of the intervention. Seventy-seven qualitatively described the effects of the intervention. Twenty-six of these had information that was too unclear to be categorised; 15 were not consistent with the systematic review; and 36 were consistent with the review, but usually did not mention what happens without the intervention, what outcomes have been measured or when they were measured. Fifteen web pages quantitatively described effects. Four of these were abstracts from the systematic review, nine had information that was incomplete and potentially misleading because of a lack of information about people not receiving the intervention and the length of follow-up; one had information that was consistent with the review, but only referred to three trials whereas the review included six; and one was consistent with the review. CONCLUSION Information accessible through health portals is unlikely to be based on systematic reviews and is often unclear, incomplete and misleading. Portals are only as good as the websites they lead to. Investments in national health portals are unlikely to benefit consumers without investments in the production and maintenance of relevant, valid and understandable information to which the portals lead.
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Affiliation(s)
- Claire Glenton
- Informed Choice Research Department, Norwegian Health Services Research Centre, Pb. 7004 St. Olavs Plass, 0130 Oslo, Norway
| | - Elizabeth J Paulsen
- Informed Choice Research Department, Norwegian Health Services Research Centre, Pb. 7004 St. Olavs Plass, 0130 Oslo, Norway
| | - Andrew D Oxman
- Informed Choice Research Department, Norwegian Health Services Research Centre, Pb. 7004 St. Olavs Plass, 0130 Oslo, Norway
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