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Mills R, Hyam L, Schmidt U. Early intervention for eating disorders. Curr Opin Psychiatry 2024; 37:397-403. [PMID: 39146555 PMCID: PMC11426982 DOI: 10.1097/yco.0000000000000963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/17/2024]
Abstract
PURPOSE OF REVIEW Research on early intervention for eating disorders has started to gain traction and examples of this in practice are increasing. This review summarizes findings over the past 3 years, focusing on the clinical effectiveness of early intervention in practice and the barriers and facilitators to its implementation. RECENT FINDINGS Recent developments in early intervention for eating disorders can be divided into three broad themes: research that has examined the efficacy of early intervention pathways in practice, research that has informed understanding of the target patient groups of early intervention (via clinical staging models, e.g.), and research that has suggested new ways to progress early intervention, towards becoming a standard part of best practice care. SUMMARY Early intervention pathways have shown promising clinical outcomes and are viewed positively by patients, clinicians and other stakeholders. However, more robust trials of their efficacy, effectiveness and cost-effectiveness are needed. Additionally, barriers to early intervention have been identified (e.g. delayed help-seeking); research must now develop and evaluate strategies to address these. Finally, the early intervention models in practice are underpinned partly by clinical staging models for eating disorders, which require further development, especially for eating disorders other than anorexia nervosa.
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Affiliation(s)
- Regan Mills
- Department of Clinical, Education and Health Psychology, University College London
- Centre for Research in Eating and Weight Disorders, Department of Psychological Medicine, King's College London, Institute of Psychiatry, Psychology and Neuroscience
| | - Lucy Hyam
- Centre for Research in Eating and Weight Disorders, Department of Psychological Medicine, King's College London, Institute of Psychiatry, Psychology and Neuroscience
| | - Ulrike Schmidt
- Centre for Research in Eating and Weight Disorders, Department of Psychological Medicine, King's College London, Institute of Psychiatry, Psychology and Neuroscience
- Eating Disorders Outpatient Service, Maudsley Hospital, South London and Maudsley NHS Foundation Trust, London, United Kingdom
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Oshukova S, Suokas J, Nordberg M, Ålgars M. Effects of family-based treatment on adolescent outpatients treated for anorexia nervosa in the Eating Disorder Unit of Helsinki University Hospital. J Eat Disord 2023; 11:154. [PMID: 37697396 PMCID: PMC10496370 DOI: 10.1186/s40337-023-00879-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Accepted: 08/28/2023] [Indexed: 09/13/2023] Open
Abstract
BACKGROUND Family therapy for adolescent anorexia nervosa (AN) has stronger evidence of efficacy in comparison with individual therapy, and family-based treatment (FBT) is the most evaluated in numerous randomized clinical trials. However, few studies have focused on how FBT performs outside of research settings. The current study is the first to assess clinical outcomes of FBT for adolescent AN in Finland, in a specialized outpatient clinic. AIM The naturalistic outcome of outpatient FBT for adolescent AN was investigated. METHODS Fifty-two female patients and their families who received FBT at a tertiary eating disorders unit participated in the study. Data on their pre-treatment parameters, treatment details, and condition at the end of treatment (EOT) was collected from their medical records. RESULTS At EOT, a majority (61.5%) had achieved a full weight restoration [percentage of expected body weight (%EBW) ≥ 95%]. Participants with an %EBW ≥ 95 at EOT had a significantly higher pre-treatment %EBW than those with an EBW < 95% at EOT. Participants with an EBW ≥ 95% at EOT showed significantly higher total weight gain during the treatment period, a higher rate of regular menstrual periods at EOT, significantly lower rates of dietary restrictions, and less cognitive or behavioral symptoms of the eating disorder overall, compared to participants who did not achieve a normal body weight. In 22 cases (42.3%), there was no need for further treatment at the end of FBT. Participants who needed further treatment after FBT, compared to those who did not, showed significantly higher rates of psychiatric comorbidity, history of mental health treatment, and need for psychopharmacological treatment. CONCLUSIONS In this naturalistic study, and in line with previous studies, FBT for AN appeared to be an effective and sometimes sufficient intervention, especially for patients with milder weight deficit and less severe psychiatric comorbidities. The results show that FBT can be successfully implemented in Finland and suggest that training more ED clinicians in FBT would be beneficial. TRIAL REGISTRATION The study was retrospectively registered on February 8th, 2023, in ClinicalTrials.gov Protocol Registration and Results System, identifier: NCT05734573.
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Affiliation(s)
- Svetlana Oshukova
- Department of Psychiatry, Eating Disorder Unit, University of Helsinki and Helsinki University Hospital (HUS), P.O. Box 282, 00029, Helsinki, Finland.
| | - Jaana Suokas
- Department of Psychiatry, Eating Disorder Unit, University of Helsinki and Helsinki University Hospital (HUS), P.O. Box 282, 00029, Helsinki, Finland
| | - Mai Nordberg
- Psychiatric Hospital, City of Helsinki, Nordenskiöldinkatu 20, 00250, Helsinki, Finland
| | - Monica Ålgars
- Department of Psychiatry, Eating Disorder Unit, University of Helsinki and Helsinki University Hospital (HUS), P.O. Box 282, 00029, Helsinki, Finland
- Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Haartmaninkatu 8, P.O. Box 63 00014, Helsinki, Finland
- Department of Psychology, Åbo Akademi University, Arken, Tehtaankatu 2, 20500, Turku, Finland
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Amianto F, Arletti L, Vesco S, Davico C, Vitiello B. Therapeutic outcome and long-term naturalistic follow-up of female adolescent outpatients with AN: clinical, personality and psychopathology evolution, process indicators and outcome predictors. BMC Psychiatry 2023; 23:366. [PMID: 37231436 PMCID: PMC10210459 DOI: 10.1186/s12888-023-04855-0] [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: 10/21/2022] [Accepted: 05/08/2023] [Indexed: 05/27/2023] Open
Abstract
BACKGROUND Anorexia nervosa (AN) is a serious mental illness of growing prevalence in childhood and adolescence. Despite its severity, there are still no completely satisfactory evidence-based treatments. Follow-up studies represent the most effective attempt to enlighten treatment effectiveness, outcome predictors and process indicators. METHODS Seventy-three female participants affected with AN were assessed at intake (T0) and at 6 (T1) and 12 (T2) months of an outpatient multimodal treatment program. Nineteen participants were assessed 15 years after discharge (T3). Changes in diagnostic criteria were compared with the chi-square test. Clinical, personality and psychopathology evolution were tested with ANOVA for repeated measures, using the t-test or Wilcoxon test as post-hoc. T0 features among dropout, stable and healed participants were compared. Healed and unhealed groups at long-term follow-up were compared using Mann-Whitney U test. Treatment changes were correlated to each other and with intake features using multivariate regression. RESULTS The rate of complete remission was 64.4% at T2, and 73.7% at T3. 22% of participants maintained a full diagnosis at T2, and only 15.8% at T3. BMI significantly increased at each time-point. A significant decrease of persistence and increase in self-directedness were evidenced between T0 and T2. Interoceptive awareness, drive to thinness, impulsivity, parent-rated, and adolescent-rated general psychopathology significantly decreased after treatment. Lower reward dependence and lower cooperativeness characterized the dropout group. The healed group displayed lower adolescent-rated aggressive and externalizing symptoms, and lower parent-rated delinquent behaviors. BMI, personality and psychopathology changes were related with each other and with BMI, personality and psychopathology at intake. CONCLUSION A 12-months outpatient multimodal treatment encompassing psychiatric, nutritional and psychological approaches is an effective approach for the treatment of mild to moderate AN in adolescence. Treatment was associated not only with increased BMI but also with positive personality development, and changes in both eating and general psychopathology. Lower relational abilities may be an obstacle to healing. Approaches to treatment resistance should be personalized according to these finding.
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Affiliation(s)
- Federico Amianto
- Department of Neuroscience, Section of Child and Adolescent Neuropsychiatry, University of Turin, Via Cherasco, 15 - 10126, Turin, Italy.
| | - Luca Arletti
- Department of Public Health and Pediatric Sciences, Section of Child and Adolescent Neuropsychiatry, University of Turin, Turin, Italy
| | - Serena Vesco
- Department of Pathology and Care of the Children, Regina Margherita Hospital, Turin, Italy
| | - Chiara Davico
- Department of Public Health and Pediatric Sciences, Section of Child and Adolescent Neuropsychiatry, University of Turin, Turin, Italy
| | - Benedetto Vitiello
- Department of Public Health and Pediatric Sciences, Section of Child and Adolescent Neuropsychiatry, University of Turin, Turin, Italy
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Pehlivan MJ, Miskovic-Wheatley J, Le A, Maloney D, Research Consortium NED, Touyz S, Maguire S. Models of care for eating disorders: findings from a rapid review. J Eat Disord 2022; 10:166. [PMID: 36380363 PMCID: PMC9667640 DOI: 10.1186/s40337-022-00671-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 10/05/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Delayed diagnosis, gaps in services and subsequent delays in specialist care and treatment lead to poorer health outcomes for individuals with eating disorders (EDs) and drive significant government healthcare expenditure. Given the significant disease burden associated with EDs, it is imperative that current implementation research is summarised to identify gaps in care and enable refinement for optimal patient outcomes. This review aimed to provide an updated synthesis on models of care for EDs in developed healthcare systems. METHODS This paper was conducted as part of a series of Rapid Reviews (RRs) to be published in a special series in the Journal of Eating Disorders. To provide a current and rigorous review, peer-reviewed articles published in the English language between 2009 and 2021 across three databases (ScienceDirect, PubMed and Ovid/Medline) were searched, with priority given to higher level evidence (e.g., meta-analyses, large population studies, Randomised Control Trials (RCTs)). The current review synthesises data from included studies investigating models of care for people with EDs. RESULTS Sixty-three studies (4.5% of the original RR) were identified, which included several diagnostic populations, the most common being Anorexia Nervosa (AN) (30.51%). Across EDs, specialist care was found to improve patient outcomes, with many patients effectively being treated in outpatient or day programs with multi-disciplinary teams, without the need for lengthy inpatient hospitalisation. Few studies investigated the interaction of different ED services (e.g., inpatient, community services, primary care), however stepped care models emerged as a promising approach to integrate ED services in a targeted and cost-effective way. Issues surrounding low treatment uptake, underdiagnosis, long waiting lists and limited hospital beds were also evident across services. CONCLUSION Findings suggested further research into alternatives to traditional inpatient care is needed, with partial and shorter 'hospitalisations' emerging as promising avenues. Additionally, to tackle ongoing resource issues and ensure timely detection and treatment of EDs, further research into novel alternatives, such as active waiting lists or a greater role for primary care clinicians is needed. This paper is part of a larger Rapid Review series carried out to guide Australia's National Eating Disorders Research and Translation Strategy 2021-2031. Rapid reviews aim to thoroughly summarise an area of research over a short time period, typically to help with policymaking in this area. This Rapid Review summarises the evidence relating to how we care for people with eating disorders in Western healthcare systems. Topics covered include inpatient/hospital care, residential care, day programs, outpatient/community care, and referral pathways. Findings suggested specialist eating disorder services may enhance detection, referral, and patient care. Stepped care models presented as a cost-effective approach which may help with linkage between different eating disorder services. There was a trend towards shorter hospital stays and approaches which allow for greater connection with the community, such as day programs. Evidence was also found of treatment delays, due to system issues (long waiting lists, lack of accurate assessment and diagnosis) and patient-related barriers (stigma, recognition). Upskilling and involving primary care clinicians in diagnosis and referral as part of a stepped care model may help to address some of these concerns. Further efforts to improve mental health literacy and de-stigmatise help-seeking for eating disorders are needed.
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Affiliation(s)
- Melissa J Pehlivan
- InsideOut Institute for Eating Disorders, University of Sydney, Sydney Local Health District, Sydney, Australia.
| | - Jane Miskovic-Wheatley
- InsideOut Institute for Eating Disorders, University of Sydney, Sydney Local Health District, Sydney, Australia
| | - Anvi Le
- Healthcare Management Advisors, Melbourne, Australia
| | - Danielle Maloney
- InsideOut Institute for Eating Disorders, University of Sydney, Sydney Local Health District, Sydney, Australia
| | | | - Stephen Touyz
- InsideOut Institute for Eating Disorders, University of Sydney, Sydney Local Health District, Sydney, Australia
| | - Sarah Maguire
- InsideOut Institute for Eating Disorders, University of Sydney, Sydney Local Health District, Sydney, Australia
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Simic M, Stewart CS, Konstantellou A, Hodsoll J, Eisler I, Baudinet J. From efficacy to effectiveness: child and adolescent eating disorder treatments in the real world (part 1)-treatment course and outcomes. J Eat Disord 2022; 10:27. [PMID: 35189967 PMCID: PMC8862310 DOI: 10.1186/s40337-022-00553-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 02/06/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Findings from randomised control trials inform the development of evidence-based eating disorder (ED) practice guidelines internationally. Only recently are data beginning to emerge regarding how these treatments perform outside of research settings. This study aimed to evaluate treatment pathways and outcomes for a specialist child and adolescent ED service across a five-year period. METHODS All consecutive referrals between August 2009 and January 2014 seen at the Maudsley Centre for Child and Adolescent Eating Disorders in London were included. Data are reported on for all young people who were offered treatment (N = 357). RESULTS Most young people referred to the service were diagnosed with anorexia nervosa (AN)/Atypical AN (81%). Treatment for AN/Atypical AN (median 11 months) was predominantly ED focused family therapy (99%). Treatment for bulimia nervosa (BN)/Atypical BN (median seven months) was most commonly a combination of cognitive behavioural therapy and ED focused family therapy (87%). At discharge, 77% of the AN/Atypical AN group had a good or intermediate outcome and 59% of the BN/Atypical BN group reported no or fewer than weekly bulimic episodes. 27% of the AN/Atypical AN group had enhanced treatment with either day- and/or inpatient admissions (AIM group). The %mBMI at 3 months of treatment was strongest predictor of the need for treatment enhancement and more modestly EDE-Q and age at assessment. The AIM group at assessment had significantly lower weight, and higher ED and comorbid symptomatology and went on to have significantly longer treatment (16 vs. 10 months). At discharge, this group had significantly fewer good and more poor outcomes on the Morgan Russell criteria, but similar outcomes regarding ED and comorbid symptoms and quality of life. When analysis was adjusted for %mBMI at assessment, 1 and 3 months of treatment, differences in Morgan Russell outcomes and %mBMI were small and compatible with no difference in outcome by treatment group. CONCLUSIONS This study shows that outcomes in routine clinical practice in a specialist community-based service compare well to those reported in research trials. The finding from research trials that early weight gain is associated with improved outcomes was also replicated in this study. Enhancing outpatient treatment with day treatment and/or inpatient care is associated with favourable outcome for most of the young people, although a longer duration of treatment is required.
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Affiliation(s)
- Mima Simic
- Maudsley Centre for Child and Adolescent Eating Disorders (MCCAED), Maudsley Hospital, De Crespigny Park, Denmark Hill, London, SE5 8AZ, UK.
| | - Catherine S Stewart
- Maudsley Centre for Child and Adolescent Eating Disorders (MCCAED), Maudsley Hospital, De Crespigny Park, Denmark Hill, London, SE5 8AZ, UK
| | - Anna Konstantellou
- Maudsley Centre for Child and Adolescent Eating Disorders (MCCAED), Maudsley Hospital, De Crespigny Park, Denmark Hill, London, SE5 8AZ, UK
| | - John Hodsoll
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, 16 De Crespigny Park, Denmark Hill, London, SE5 8AF, UK
| | - Ivan Eisler
- Maudsley Centre for Child and Adolescent Eating Disorders (MCCAED), Maudsley Hospital, De Crespigny Park, Denmark Hill, London, SE5 8AZ, UK.,Institute of Psychiatry, Psychology and Neuroscience, King's College London, 16 De Crespigny Park, Denmark Hill, London, SE5 8AF, UK
| | - Julian Baudinet
- Maudsley Centre for Child and Adolescent Eating Disorders (MCCAED), Maudsley Hospital, De Crespigny Park, Denmark Hill, London, SE5 8AZ, UK.,Institute of Psychiatry, Psychology and Neuroscience, King's College London, 16 De Crespigny Park, Denmark Hill, London, SE5 8AF, UK
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Determining the Intensity of Basic Emotions among People Suffering from Anorexia Nervosa Based on Free Statements about Their Body. ELECTRONICS 2022. [DOI: 10.3390/electronics11010138] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Abstract
Objective: This study sought to address one of the challenges of psychiatry-computer aided diagnosis and therapy of anorexia nervosa. The goal of the paper is to present a method of determining the intensity of five emotions (happiness, sadness, anxiety, anger and disgust) in medical notes, which was then used to analyze the feelings of people suffering from anorexia nervosa. In total, 96 notes were researched (46 from people suffering from anorexia and 52 from healthy people). Method: The developed solution allows a comprehensive assessment of the intensity of five feelings (happiness, sadness, anxiety, anger and disgust) occurring in text notes. This method implements Nencki Affective Word List dictionary extension, in which the original version has a limited vocabulary. The method was tested on a group of patients suffering from anorexia nervosa and a control group (healthy people without an eating disorder). Of the analyzed medical, only 8% of the words are in the original dictionary. Results: As a result of the study, two emotional profiles were obtained: one pattern for a healthy person and one for a person suffering from anorexia nervosa. Comparing the average emotional intensity in profiles of a healthy person and person with a disorder, a higher value of happiness intensity is noticeable in the profile of a healthy person than in the profile of a person with an illness. The opposite situation occurs with other emotions (sadness, anxiety, disgust, anger); they reach higher values in the case of the profile of a person suffering from anorexia nervosa. Discussion: The presented method can be used when observing the patient’s progress during applied therapy. It allows us to state whether the chosen method has a positive effect on the mental state of the patient, and if his emotional profile is similar to the emotional profile of a healthy person. The method can also be used during first diagnosis visit.
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Chew CSE, Kelly S, Tay EE, Baeg A, Khaider KB, Oh JY, Rajasegaran K, Saffari SE, Davis C. Implementation of family-based treatment for Asian adolescents with anorexia nervosa: A consecutive cohort examination of outcomes. Int J Eat Disord 2021; 54:107-116. [PMID: 33290613 DOI: 10.1002/eat.23429] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 11/20/2020] [Accepted: 11/21/2020] [Indexed: 12/28/2022]
Abstract
OBJECTIVE This study describes the implementation of family-based treatment (FBT) in an eating disorder program in Asia as well as clinical outcomes of Asian adolescents with anorexia nervosa (AN) treated with FBT. METHOD This retrospective consecutive cohort study of 147 Asian adolescents with AN was compared between those in FBT (n = 65) versus treatment as usual (TAU) (n = 82). Variables associated with weight restoration were analyzed between groups. RESULTS Participants' mean age was 14.2 (SD = 1.5) years and 93% were female. Mean presenting %mBMI was 74.0 (SD = 7.8) and average illness duration was 7.7 (SD = 6.1) months. The two groups' baseline characteristics were not significantly different. Weight restoration rates in the FBT group were significantly higher than the TAU group at 6-, 12-, and 24-month time points. A linear mixed model showed the mean %mBMI was significantly higher at 0, 6, 12, and 24 months in the FBT group. The median time to weight restoration for patients on FBT was shorter (FBT: 7.0 months, TAU: 19.0 months; 95% CI [14.5, 23.5] χ2 = 15.84, p < .001). Within the FBT group, those that completed ≥9 FBT sessions had significantly higher rates of weight restoration at 12 months. Across all participants, those with a lower starting %mBMI were less likely to achieve weight restoration by 12 months. CONCLUSION FBT can be effectively implemented in a multidisciplinary eating disorder program managing Asian adolescents with AN with improved rates of weight restoration. Further research is needed to understand the predictors and moderators of remission using FBT in Asian adolescents with AN.
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Affiliation(s)
| | - Siobhan Kelly
- Department of Psychology, KK Women's and Children's Hospital, Singapore.,Stewart House, Curl, New South Wales, Australia
| | | | - Amerie Baeg
- Department of Psychology, KK Women's and Children's Hospital, Singapore
| | | | - Jean Yin Oh
- Adolescent Medicine Service, KK Women's and Children's Hospital, Singapore
| | | | | | - Courtney Davis
- Adolescent Medicine Service, KK Women's and Children's Hospital, Singapore
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Spinczyk D, Bas M, Dzieciątko M, Maćkowski M, Rojewska K, Maćkowska S. Computer-aided therapeutic diagnosis for anorexia. Biomed Eng Online 2020; 19:53. [PMID: 32560732 PMCID: PMC7304093 DOI: 10.1186/s12938-020-00798-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Accepted: 06/12/2020] [Indexed: 12/05/2022] Open
Abstract
Background Anorexia nervosa is a clinical disorder syndrome of the wide spectrum without a fully recognized etiology. The necessary issue in the clinical diagnostic process is to detect the causes of this disease (e.g., my body image, food, family, peers), which the therapist gradually comes to by verifying assumptions using proper methods and tools for diagnostic process. When a person is diagnosed with anorexia, a clinician (a doctor, a therapist or a psychologist) proposes a therapeutic diagnosis and considers the kind of treatment that should be applied. This process is also continued during therapeutic diagnosis. In both cases, it is recommended to apply computer-aided tools designed for testing and confirming the assumptions made by a psychologist. The paper aims to present the computer-aided therapeutic diagnosis method for anorexia. The proposed method consists of 4 stages: free statements of a patient about his/her body image, the general sentiment analysis of statement based on Recurrent Neural Network, assessment of the intensity of five basic emotions: happiness, anger, sadness, fear and disgust (using the Nencki Affective Word List and conversion of words to their basic form), and the assessment of particular areas of difficulties—the sentiment analysis based on the dictionary approach was applied. Results The sentiment analysis of a document achieved 72% and 51% of effectiveness, respectively, for RNN and dictionary-based methods. The intensity of sadness (emotion) occurring within the dictionary method is differentiated between control and research group at the level of 10%. Conclusion The quick access to the sentiment analysis of a statement on the image of patient’s body, emotions experienced by the patient and particular areas of difficulties of people prone to the anorexia nervosa disorders, may help to establish the diagnosis in a very short time and start an immediate therapy. The proposed automatic method helps to avoid patient’s aversions towards the therapy, which may include avoiding patient–therapist communication, talking about less essential topics, coming late for the sessions. These circumstances can guarantee promising prognosis for recovering.
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Affiliation(s)
- Dominik Spinczyk
- Faculty of Biomedical Engineering, Silesian University of Technology, 40 Roosevelta, 41-800, Zabrze, Poland.
| | - Mateusz Bas
- Faculty of Biomedical Engineering, Silesian University of Technology, 40 Roosevelta, 41-800, Zabrze, Poland
| | | | - Michał Maćkowski
- Faculty of Automatic Control, Electronic and Computer Science, Silesian University of Technology, 16 Akademicka, 44-100, Gliwice, Poland
| | - Katarzyna Rojewska
- Faculty of Pedagogy and Psychology, University of Silesia in Katowice, 53 Grażyńskiego, 40-126, Katowice, Poland
| | - Stella Maćkowska
- Faculty of Biomedical Engineering, Silesian University of Technology, 40 Roosevelta, 41-800, Zabrze, Poland
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Martin-Wagar CA, Holmes S, Bhatnagar KAC. Predictors of Weight Restoration in a Day-Treatment Program that Supports Family-Based Treatment for Adolescents with Anorexia Nervosa. Eat Disord 2019; 27:400-417. [PMID: 30358497 DOI: 10.1080/10640266.2018.1528085] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Family-Based Treatment (FBT) is considered a first-line treatment for adolescents with eating disorders. The traditional outpatient model of FBT may not, however, be appropriate for adolescents requiring more intensive treatment due to severe medical complications or insufficient progress in traditional outpatient FBT. In response, efforts have been made to incorporate FBT into higher levels of care, such as day-treatment programs (DTPs), for families who need additional support. Little is known about the factors that predict weight restoration for DTPs intended to support FBT. The current study examined the ability of specific adolescent and caregiver variables to predict weight restoration at discharge for adolescents with anorexia nervosa (AN) enrolled in a skills-based DTP that supports FBT. Participants were 87 adolescents diagnosed with AN and their caregivers (N = 74). Body Mass Index (BMI) at baseline, percentage of Expected Body Weight (%EBW) gain within the first 4 weeks, and caregiver empowerment level at baseline were found to significantly predict weight restoration. Higher BMI at baseline and higher %EBW gained in the first 4 weeks of treatment were predictive of weight restoration, whereas lower caregiver empowerment at baseline was predictive of weight restoration. Additionally, the rate of weight gain is reported for this DTP grounded in FBT philosophy.
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Affiliation(s)
| | - Samantha Holmes
- a Department of Psychology , University of Akron , Ohio , USA
| | - Kelly A C Bhatnagar
- b Department of Psychological Sciences , The Center for Evidence Based Treatment-Ohio & Case Western Reserve University , Ohio , USA
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Swenne I. Changes and predictive value for treatment outcome of the compulsive exercise test (CET) during a family-based intervention for adolescents eating disorders. BMC Psychol 2018; 6:55. [PMID: 30442197 PMCID: PMC6238357 DOI: 10.1186/s40359-018-0265-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Accepted: 10/25/2018] [Indexed: 11/28/2022] Open
Abstract
Background The aim of this study was to explore changes in the Compulsive Exercise Test (CET) following a family-based intervention in adolescents with restrictive eating disorders (ED). It was hypothesized that compulsive exercise would improve with successful intervention against the ED but also that a high level of compulsive exercise at presentation would be associated with a less favourable outcome. Method The CET, the Eating Disorders Examination-Questionnaire (EDE-Q), and body mass index were available for 170 adolescents at presentation and at a one-year follow-up. Treatment was a family-based intervention and included that all exercise was stopped at start of treatment. Recovery was defined as EDE-Q score < 2.0 or absence of an ED at an interview. Results Exercise for weight control and for avoiding low mood, which are related to ED cognitions, decreased in recovered patients. Exercise for improving mood did not change in either recovered or not recovered patients. The CET subscale scores at presentation did not independently predict recovery. Conclusion Compulsive exercise is one of several ED related behaviours which needs to be targeted at the start of treatment. With successful treatment it decreases in parallel with other ED related cognitions and behaviours but without a loss of the ability to enjoy exercise.
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Affiliation(s)
- Ingemar Swenne
- Department of Women's and Children's Health, Uppsala University, S-75185, Uppsala, Sweden.
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11
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Swenne I, Ros HS. Low weight gain at the start of a family-based intervention for adolescent girls with restrictive eating disorders predicted emergency hospital admission. Acta Paediatr 2017; 106:1624-1629. [PMID: 28672063 DOI: 10.1111/apa.13974] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2016] [Accepted: 06/30/2017] [Indexed: 11/30/2022]
Abstract
AIM This study examined predictors of emergency hospitalisation of adolescent girls with restrictive eating disorders and weight loss treated by a family-based intervention programme. METHODS We studied 339 girls aged 10-17 years treated in a specialist unit at Uppsala University Children's Hospital, Sweden, from August 2010 to December 2015. Historical weight data were obtained from school health services, and other weight data were determined at presentation. Weight controlling behaviour was recorded, and patients were evaluated using the Eating Disorder Examination Questionnaire. A family-based intervention started after assessment and the early weight gain after one week, one month and three months was assessed. RESULTS There were 17 emergency admissions of 15 patients for refusing food, progressive weight loss and medical instability. Logistic regression analysis showed that emergency admissions were predicted by a low body mass index standard deviation score at presentation (odds ratio 2.57), a high rate of weight loss before presentation (odds ratio 4.38) and a low rate of weight gain at the start of treatment (odds ratio 4.59). CONCLUSION Poor weight gain at the start of a family-based intervention for adolescent girls with restrictive eating disorders predicted emergency hospital admission.
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Affiliation(s)
- Ingemar Swenne
- Department of Women's and Children's Health; Uppsala University; Uppsala Sweden
| | - Helena Salonen Ros
- Department of Neuroscience, Child and Adolescent Psychiatry; Uppsala University; Uppsala Sweden
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Swenne I, Parling T, Salonen Ros H. Family-based intervention in adolescent restrictive eating disorders: early treatment response and low weight suppression is associated with favourable one-year outcome. BMC Psychiatry 2017; 17:333. [PMID: 28915806 PMCID: PMC5602929 DOI: 10.1186/s12888-017-1486-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2017] [Accepted: 08/24/2017] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Family-based treatments are first-line treatments for adolescents with restrictive eating disorders (ED) but have to be improved since outcome is poor for some. We have investigated the one-year outcome of a family-based intervention programme with defined and decisive interventions at the start of treatment. METHOD Data pertaining 201 adolescents with restrictive ED with features of anorexia nervosa but not fulfilling the weight criterion starting treatment 2010-2015, had a wide range of body mass index (BMI) and of weight loss at presentation, and completed a one-year follow-up was analysed. Recovery from the ED was defined as an Eating Disorder Examination-questionnaire (EDE-Q) score < 2.0 or as not fulfilling criteria for an ED at a clinical interview. RESULTS By EDE-Q 130 (65%) had recovered at 1 year and by clinical interview 106 (53%). According to the EDE-Q criterion recovery was independently associated with lower EDE-Q score at presentation, higher weight gain after 3 months of treatment and lower weight suppression at follow-up, weight suppression being defined as the difference between premorbid and current BMI. Not fulfilling criteria for an ED was associated with the same factors and also by higher BMI at presentation. CONCLUSION The observations that low weight and high ED cognitions confer a poor prognosis but that rapid weight gain at the start of treatment predicts a better prognosis are presently extended to adolescents with restrictive ED with a wide range of BMI at presentation. High weight suppression at follow-up is associated with a poor prognosis and indicates the importance of taking premorbid BMI into account when setting weight targets for treatment.
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Affiliation(s)
- Ingemar Swenne
- Department of Women’s and Children’s Health, Uppsala University, S-75185 Uppsala, Sweden
| | - Thomas Parling
- Department of Psychology, Uppsala University, Uppsala, Sweden
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska institutet & Stockholm Health Care Services, Stockholm County Council, Stockholm, Sweden
| | - Helena Salonen Ros
- Department of Neuroscience, Child and Adolescent Psychiatry, Uppsala University, Uppsala, Sweden
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Olivo G, Wiemerslage L, Swenne I, Zhukowsky C, Salonen-Ros H, Larsson EM, Gaudio S, Brooks SJ, Schiöth HB. Limbic-thalamo-cortical projections and reward-related circuitry integrity affects eating behavior: A longitudinal DTI study in adolescents with restrictive eating disorders. PLoS One 2017; 12:e0172129. [PMID: 28248991 PMCID: PMC5332028 DOI: 10.1371/journal.pone.0172129] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Accepted: 01/31/2017] [Indexed: 12/20/2022] Open
Abstract
Few studies have used diffusion tensor imaging (DTI) to investigate the micro-structural alterations of WM in patients with restrictive eating disorders (rED), and longitudinal data are lacking. Twelve patients with rED were scanned at diagnosis and after one year of family-based treatment, and compared to twenty-four healthy controls (HCs) through DTI analysis. A tract-based spatial statistics procedure was used to investigate diffusivity parameters: fractional anisotropy (FA) and mean, radial and axial diffusivities (MD, RD and AD, respectively). Reduced FA and increased RD were found in patients at baseline in the corpus callosum, corona radiata and posterior thalamic radiation compared with controls. However, no differences were found between follow-up patients and controls, suggesting a partial normalization of the diffusivity parameters. In patients, trends for a negative correlation were found between the baseline FA of the right anterior corona radiata and the Eating Disorder Examination Questionnaire total score, while a positive trend was found between the baseline FA in the splenium of corpus callosum and the weight loss occurred between maximal documented weight and time of admission. A positive trend for correlation was also found between baseline FA in the right anterior corona radiata and the decrease in the Obsessive-Compulsive Inventory Revised total score over time. Our results suggest that the integrity of the limbic–thalamo–cortical projections and the reward-related circuitry are important for cognitive control processes and reward responsiveness in regulating eating behavior.
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Affiliation(s)
- Gaia Olivo
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden
- * E-mail:
| | - Lyle Wiemerslage
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden
| | - Ingemar Swenne
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Christina Zhukowsky
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden
| | - Helena Salonen-Ros
- Department of Neuroscience, Child and Adolescent Psychiatry, Uppsala University, Uppsala, Sweden
| | - Elna-Marie Larsson
- Department of Surgical Sciences, Radiology, Uppsala University, Uppsala, Sweden
| | - Santino Gaudio
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden
- Centre for Integrated Research (CIR), Area of Diagnostic Imaging, Università “Campus Bio-Medico di Roma”, Rome, Italy
| | - Samantha J. Brooks
- Deptartment of Psychiatry and Mental Health, University of Cape Town, Cape Town, South Africa
| | - Helgi B. Schiöth
- Department of Neuroscience, Functional Pharmacology, Uppsala University, Uppsala, Sweden
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Lindstedt K, Kjellin L, Gustafsson SA. Adolescents with full or subthreshold anorexia nervosa in a naturalistic sample - characteristics and treatment outcome. J Eat Disord 2017; 5:4. [PMID: 28265410 PMCID: PMC5333469 DOI: 10.1186/s40337-017-0135-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Accepted: 01/26/2017] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Anorexia Nervosa (AN) destroys developmentally important early years of many young people and knowledge is insufficient regarding course, treatment outcome and prognosis. Only a few naturalistic studies have been conducted within the field of eating disorder (ED) research. In this naturalistic study we included adolescents with AN or subthreshold AN treated in outpatient care, and the overall aim was to examine sample characteristics and treatment outcome. Additional aims were to examine potential factors associated with remission as an outcome variable, and possible differences between three time periods for treatment onset. METHODS Participants were identified through the Swedish national quality register for eating disorder treatment (SwEat), in which patients are registered at treatment onset and followed up once a year until end of treatment (EOT). Inclusion criteria were: medical or self-referral to one of the participating treatment units between 1999 and 2014, 13-19 years of age at initial entry into SwEat and diagnosed with AN or subthreshold AN. The total sample consisted of 3997 patient from 83 different treatment units. RESULTS The results show that 55% of the participants were in remission and approximately 85% were within a healthy weight range at EOT. Of those who ended treatment according to plan, 70% were in remission and 90% within a healthy weight range. The average treatment duration was approximately 15 months. About one third of the patients terminated treatment prematurely, which was associated with a decreased chance of achieving remission. Remission rates and weight recovery increased over time, while treatment duration decreased. Considering treatment outcome, the results did not show any differences between patients with AN or subthreshold AN. CONCLUSIONS The present study shows a relatively good prognosis for adolescent patients with AN or subthreshold AN in routine care and the results indicate that treatment for adolescents with ED in Sweden has become more effective over the past 15 years. The results of the present study contribute to the scope of treatment research and the large-scale naturalistic setting secures the generalizability to a clinical environment. However, more research is needed into different forms of evidence, new research strategies and diversity of treatment approaches. TRIAL REGISTRATION Registered in FOU in Sweden (Researchweb.org) 2014-04-14, ID nr 147301.
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Affiliation(s)
- Katarina Lindstedt
- University Health Care Research Center, Faculty of Medicine and Health, Örebro University, SE-701 82 Örebro, Sweden
| | - Lars Kjellin
- University Health Care Research Center, Faculty of Medicine and Health, Örebro University, SE-701 82 Örebro, Sweden
| | - Sanna Aila Gustafsson
- University Health Care Research Center, Faculty of Medicine and Health, Örebro University, SE-701 82 Örebro, Sweden
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