Adolescent Eating Disorder Day Programme Treatment Models and Outcomes: A Systematic Scoping Review

Patient and clinician perspectives on supported mealtimes as part of anorexia nervosa treatment: A systematic review and qualitative synthesis

OBJECTIVE

To systematically review the literature on clinicians' and patients' experiences of supported mealtimes in the treatment of anorexia nervosa.

METHOD

This systematic review was conducted in accordance with PRISMA guidelines and registered on PROSPERO (CRD42022372565). PsycINFO, MEDLINE and Embase were searched up to the 20th of November 2023 for qualitative articles investigating the perspectives of healthcare professionals and patients on clinician-supported meals across all clinical settings. Data were analysed using thematic synthesis. The Critical Appraisal Skills Programme was used to evaluate the quality of selected studies.

RESULTS

This review comprised of 26 studies; eight concerned with the perspectives of clinicians only, 16 addressing patients' views, and two studies exploring the views of both groups. Experiences of both groups were generally negative, and three overlapping themes were identified: lack of consistency in care provided, high levels of negative emotions and an uncomfortable power dynamic.

CONCLUSIONS

This review suggests that supported mealtimes are experienced more positively by patients when rules are clear and consistently enforced, and when clinicians make informal conversation and supportive comments. Our findings highlight the need for best practice guidelines and clinician training to improve the delivery of supported mealtimes. Such guidelines and training should be coproduced in collaboration with patients and carers.

Multi-family Therapy for Eating Disorders Across the Lifespan

PURPOSE OF REVIEW

This review aims to report on recent evidence for multi-family therapy for eating disorders (MFT) across the lifespan. It is a narrative update of recent systematic, scoping and meta-analytic reviews.

RECENT FINDINGS

There has been a recent increase in published theoretical, quantitative and qualitative reports on MFT in the past few years. Recent and emerging data continues to confirm MFT can support eating disorder symptom improvement and weight gain, for those who may need to, for people across the lifespan. It has also been associated with improved comorbid psychiatric symptoms, self-esteem and quality of life. Data are also emerging regarding possible predictors, moderators and mediators of MFT outcomes, as well as qualitative data on perceived change processes. These data suggest families with fewer positive caregiving experiences at the start of treatment may particularly benefit from the MFT context. Additionally, early change in family functioning within MFT may lead to improved outcomes at end of treatment. MFT is a useful adjunctive treatment across the lifespan for people with eating disorders. It helps to promote change in eating disorder and related difficulties. It has also been shown to support and promote broader family and caregiver functioning.

How young people perceive change to occur in family therapy for anorexia nervosa: a qualitative study

BACKGROUND

Family therapy for anorexia nervosa (FT-AN) is the first line recommended treatment for child and adolescent anorexia nervosa. Despite evidence of its efficacy, little is understood about the treatment mechanisms. This study aimed to understand how young people who have received FT-AN perceive change to occur across treatment.

METHOD

Fifteen adolescents (age 12-18 years) completed individual semi-structured interviews online. Recordings were transcribed verbatim and analysed using reflexive thematic analysis.

RESULTS

Four inter-connected themes describing the process of change during treatment were generated; (1) relationships as the vehicle for change, (2) an awakening, (3) through, not around - no way out, (4) the life beyond.

CONCLUSIONS

Current data match relatively closely with theoretical models of FT-AN and emphasise the importance of building trust with all family members, including the young person. Additionally, supporting the family to create a trusting context in which there is a sense that the only way out of the illness is by going through it (rather than avoiding it) is critical. Empirical investigation of each of the described mechanisms is needed.

What is day hospital treatment for anorexia nervosa really like? A reflexive thematic analysis of feedback from young people

BACKGROUND

A significant proportion of young people do not respond to the NICE recommended treatment for anorexia nervosa: Family Therapy. Whilst historically these young people would be admitted to inpatient services, which are associated with greater treatment cost, greater risk of relapse, and worse outcome, more recently evidence is building for the effectiveness of day programmes. One day programme that has been found to be effective is the Intensive Treatment Programme (ITP) of the Maudsley Centre for Child & Adolescent Eating Disorders in London, UK. However, to-date no studies have investigated how young people experience such a day programme.

METHOD

Anonymous feedback was completed via online survey by 51 young people over a 5-year period (2018-2023) on discharge from ITP.

RESULTS

Four main themes were identified: (1) Support-young people expressed the importance of boundaries but also of feeling validated, and encouraged; (2) Uniqueness: an experience like no other-ITP was described as different to any other treatment received before (both outpatient and inpatient); (3) Relationships - young people valued connecting with others in a similar situation and reflected that relationships at home changed throughout treatment; (4) Self-development - learning skills, developing independence, and exploring an identity outside of the eating disorder was valued.

CONCLUSIONS

It is hoped that the reflections from these young people can help to inform clinicians working in DPs and those hoping to set up novel DPs about key aspects of treatment.

Involuntary Treatment for Child and Adolescent Anorexia Nervosa-A Narrative Review and Possible Advances to Move Away from Coercion

BACKGROUND

Children and adolescents with psychiatric disorders frequently experience hospital treatment as coercive. In particular, for patients with severe anorexia nervosa (AN), clinical and ethical challenges often arise if they do not voluntarily agree to hospital admission, often due to the ego-syntonic nature of the disorder. In these cases, involuntary treatment (IVT) might be life-saving. However, coercion can cause patients to experience excruciating feelings of pressure and guilt and might have long-term consequences.

METHODS

This narrative review aimed to summarize the current empirical findings regarding IVT for child and adolescent AN. Furthermore, it aimed to present alternative treatment programs to find a collaborative method of treatment for young AN patients and their families.

RESULTS

Empirical data on IVT show that even though no inferiority of IVT has been reported regarding treatment outcomes, involuntary hospital treatment takes longer, and IVT patients seem to struggle significantly more with weight restoration. We argue that more patient- and family-oriented treatment options, such as home treatment, might offer a promising approach to shorten or even avoid involuntary hospital admissions and further IVT. Different home treatment approaches, either aiming at preventing hospitalization or at shortening hospital stays, and the results of pilot studies are summarized in this article.

Moderators of treatment effect in a randomised controlled trial of single- and multi-family therapy for anorexia nervosa in adolescents and emerging adults

INTRODUCTION

Multi-family therapy for anorexia nervosa (MFT-AN) is a novel, group-based intervention that intensifies single-family therapy for anorexia nervosa (FT-AN), with the aim of improving outcomes. The current study explored treatment moderators in a randomised controlled trial (N = 167) of FT-AN and MFT-AN for young people (adolescents/emerging adults aged 13-20 years) with anorexia nervosa.

METHODS

Data were analysed using multiple linear regression. Six hypothesised baseline participant and parent factors were tested as possible moderators of treatment effect on end-of-treatment and follow-up percentage of median Body Mass Index (%mBMI); age, eating disorder symptom severity, perceived family conflict (young person and parent ratings) and parent-rated experiences of caregiving (positive and negative).

RESULTS

Greater parent-rated positive caregiving experiences moderated treatment outcomes at follow-up (β = -0.47, 95%CI: -0.91, -0.03, p = 0.04), but not end-of-treatment. Participants who had fewer parent-rated positive caregiving experiences at baseline had higher weight at follow-up if they had MFT-AN compared to FT-AN. No other hypothesised baseline factors moderated treatment outcome (p's > 0.05).

DISCUSSION

The current study suggests MFT-AN may be indicated for families who present with fewer positive caregiving experiences to treatment. The MFT-AN group context may help to promote mentalisation and hope for these families, which may be harder to achieve in single-family treatment. Future research is needed to empirically evaluate how and why MFT-AN supports this group more.

TRIAL REGISTRATION

ISRCTN registry: ISRCTN11275465, registered 29 January 2007.

Perceived change mechanisms in multi-family therapy for anorexia nervosa: A qualitative follow-up study of adolescent and parent experiences

OBJECTIVE

Multi-family therapy (MFT-AN) is a promising group-based treatment for adolescent anorexia nervosa. This study aimed to explore how young people and parents perceived change to occur during MFT treatment.

METHODS

Young people (10-18 years) diagnosed with anorexia nervosa or atypical anorexia nervosa and their parents who completed MFT-AN alongside family therapy for anorexia nervosa within the preceding 2 years were eligible for this study. Semi-structured qualitative interviews were conducted. Recordings were transcribed verbatim and analysed using reflexive thematic analysis.

RESULTS

Twenty-three participants (8 young people, 10 mothers and 5 fathers) completed interviews. Five main themes were identified; (1) Powerful connection, (2) Intensity, (3) New learning and perspective shifts, (4) Comparisons, and (5) Discharge is not recovery. There was a strong sense that being with others in a similar position in an intense environment were key factors in promoting change. Comparisons were inevitable and could promote insight and foster motivation, but could also be unhelpful at times. Participants spoke about how recovery continues beyond service use and requires ongoing attention and support.

CONCLUSIONS

Through the mechanisms of connection, intensity, new learning and comparisons change is perceived to occur in MFT-AN. Some of these are considered unique to this treatment format.

Change processes during intensive day programme treatment for adolescent anorexia nervosa: a dyadic interview analysis of adolescent and parent views

Background

Day programmes for adolescent anorexia nervosa (AN) can function as an alternative to inpatient admissions and/or an increase in outpatient treatment intensity. Processes of change during treatment for AN are currently poorly understood. This study aimed to explore how adolescents with AN and their parents understood the helpful and unhelpful factors and processes that impacted them during day programme treatment.

Method

A critical realist paradigm was used to qualitatively explore the views of 16 participants. Participants were recruited from the Intensive Treatment Programme (ITP) at the Maudsley Center for Child and Adolescent Eating Disorders (MCCAED) at the end of treatment. Dyadic Interview Analysis (DIA) was used to compare and contrast the narratives of the seven adolescent-parent pairs after two inductive reflexive thematic analyses were conducted for the group of eight adolescents and the group of eight parents separately.

Results

Eight subthemes across three themes were identified: 1) "Like me she didn't feel so alone anymore"-families connect with staff, peers, and each other; 2) "You have to eat because ITP say so"-the programme provides families with containment through its structure and authority; and 3) "I found that I was using the skills I learnt there like in multiple aspects of my life, not just around food"-families take in new ideas and generalize these into their lives. These interconnected themes generated hope and change. However, helpful elements individually could be unhelpful if one or more of the other factors were missing. For example, staff firmness, which participants often found helpful (theme two), could be experienced as harshness when adolescents did not feel related to as individuals (theme one).

Conclusion

The findings can be conceptualized within recent descriptions regarding the therapeutic change, including epistemic trust and mentalization. Treatment characteristics, such as intensity and containment, as well as illness-specific factors and processes, such as control and collaboration, the role of peer support, and the potential for family members to experience the impact of the adolescent's AN and treatment non-response as traumatic, are equally important to consider.

Eating disorder outcomes: findings from a rapid review of over a decade of research

BACKGROUND

Eating disorders (ED), especially Anorexia Nervosa (AN), are internationally reported to have amongst the highest mortality and suicide rates in mental health. With limited evidence for current pharmacological and/or psychological treatments, there is a grave responsibility within health research to better understand outcomes for people with a lived experience of ED, factors and interventions that may reduce the detrimental impact of illness and to optimise recovery. This paper aims to synthesise the literature on outcomes for people with ED, including rates of remission, recovery and relapse, diagnostic crossover, and mortality.

METHODS

This paper forms part of a Rapid Review series scoping the evidence for the field of ED, conducted to inform the Australian National Eating Disorders Research and Translation Strategy 2021-2031, funded and released by the Australian Government. ScienceDirect, PubMed and Ovid/MEDLINE were searched for studies published between 2009 and 2022 in English. High-level evidence such as meta-analyses, large population studies and Randomised Controlled Trials were prioritised through purposive sampling. Data from selected studies relating to outcomes for people with ED were synthesised and are disseminated in the current review.

RESULTS

Of the over 1320 studies included in the Rapid Review, the proportion of articles focused on outcomes in ED was relatively small, under 9%. Most evidence was focused on the diagnostic categories of AN, Bulimia Nervosa and Binge Eating Disorder, with limited outcome studies in other ED diagnostic groups. Factors such as age at presentation, gender, quality of life, the presence of co-occurring psychiatric and/or medical conditions, engagement in treatment and access to relapse prevention programs were associated with outcomes across diagnoses, including mortality rates.

CONCLUSION

Results are difficult to interpret due to inconsistent study definitions of remission, recovery and relapse, lack of longer-term follow-up and the potential for diagnostic crossover. Overall, there is evidence of low rates of remission and high risk of mortality, despite evidence-based treatments, especially for AN. It is strongly recommended that research in long-term outcomes, and the factors that influence better outcomes, using more consistent variables and methodologies, is prioritised for people with ED.

Intensive community and home-based treatments for eating disorders: a scoping review study protocol

INTRODUCTION

Institutionally based intensive treatment modalities (inpatient, day patient and residential treatments) for eating disorders (EDs) are associated with high treatment costs and significant challenges for patients and carers, including access difficulties and disruption to daily routines. Intensive community and home-based treatments have been suggested as alternatives to institutionally based intensive treatments for other severe mental illnesses, with promising clinical, social and health economic outcomes. The possible advantages of these treatments have been proposed for EDs, but this emerging area of research has not yet been systematically investigated. This scoping review aims to map the available literature on intensive community and home treatments for EDs, focusing on their conceptualisation, implementation and clinical outcomes.

METHODS

This proposed scoping review will follow the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocol extension for Scoping Reviews checklist and the Joanna Briggs Institute Reviewer's Manual. This review will include any peer-reviewed study concerning intensive community and home-based treatments for any EDs, with no restrictions on geographical context or study design. Grey literature will also be considered. The literature search will be conducted in four databases: PubMed, PsycInfo, MEDLINE and Web of Science. Two researchers will independently screen the titles, abstracts and text of the returned articles for eligibility. Data charting and analysis will consist of a narrative description of the included studies, quantitative and qualitative findings relative to the aims of this scoping review. Gaps in the literature will be highlighted to inform future research, clinical practice, and policy.

ETHICS AND DISSEMINATION

Ethical approval is not required as all data are available from public sources. The results of this scoping review will be disseminated through peer-reviewed publication, conference presentation, and social media.

The Impact of Family Therapy Participation on Youth and Young Adult Engagement and Retention in a Telehealth Intensive Outpatient Program: Quality Improvement Analysis (Preprint)

BACKGROUND

 Early treatment dropout among youths and young adults (28%-75%) puts them at risk for poorer outcomes. Family engagement in treatment is linked to lower dropout and better attendance in outpatient, in-person treatment. However, this has not been studied in intensive or telehealth settings.

OBJECTIVE

 We aimed to examine whether family members' participation in telehealth intensive outpatient (IOP) therapy for mental health disorders in youths and young adults is associated with patient's treatment engagement. A secondary aim was to assess demographic factors associated with family engagement in treatment.

METHODS

 Data were collected from intake surveys, discharge outcome surveys, and administrative data for patients who attended a remote IOP for youths and young adults, nationwide. Data included 1487 patients who completed both intake and discharge surveys and either completed or disengaged from treatment between December 2020 and September 2022. Descriptive statistics were used to characterize the sample's baseline differences in demographics, engagement, and participation in family therapy. Mann-Whitney U and chi-square tests were used to explore differences in engagement and treatment completion between patients with and those without family therapy. Binomial regression was used to explore significant demographic predictors of family therapy participation and treatment completion.

RESULTS

 Patients with family therapy had significantly better engagement and treatment completion outcomes than clients with no family therapy. Youths and young adults with ≥1 family therapy session were significantly more likely to stay in treatment an average of 2 weeks longer (median 11 weeks vs 9 weeks) and to attend a higher percentage of IOP sessions (median 84.38% vs 75.00%). Patients with family therapy were more likely to complete treatment than clients with no family therapy (608/731, 83.2% vs 445/752, 59.2%; P<.001). Different demographic variables were associated with an increased likelihood of participating in family therapy, including younger age (odds ratio 1.3) and identifying as heterosexual (odds ratio 1.4). After controlling for demographic factors, family therapy remained a significant predictor of treatment completion, such that each family therapy session attended was associated with a 1.4-fold increase in the odds of completing treatment (95% CI 1.3-1.4).

CONCLUSIONS

 Youths and young adults whose families participate in any family therapy have lower dropout, greater length of stay, and higher treatment completion than those whose families do not participate in services in a remote IOP program. The findings of this quality improvement analysis are the first to establish a relationship between participation in family therapy and an increased engagement and retention in remote treatment for youths and young patients in IOP programing. Given the established importance of obtaining an adequate dosage of treatment, bolstering family therapy offerings is another tool that could contribute to the provision of care that better meets the needs of youths, young adults, and their families.

Models of care for eating disorders: findings from a rapid review

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.

Moving online: young people and parents' experiences of adolescent eating disorder day programme treatment during the COVID-19 pandemic

BACKGROUND

This study examined the experiences of young people and their parents who attended an intensive day treatment programme for eating disorders online during the global COVID-19 pandemic.

METHODS

Online questionnaires were completed by 14 adolescents (12-18 years) and their parents (n = 19). The questionnaires included a mixture of rating questions (Likert scale) and free text responses. Free text responses were analysed using reflexive thematic analysis.

RESULTS

Three main themes were identified: 1) New discoveries, 2) Lost in translation and 3) The best of a bad situation. This study provides insight into the benefits and pitfalls of online treatment delivery in the adolescent day programme context, which has rapidly had to become part of the everyday therapeutic practice. Results indicate that there are advantages and disadvantages to this, and that parents and young people's views differed.

CONCLUSIONS

This study suggests that the increased accessibility provided by online working does not necessarily translate to increased connection. Given the importance of therapeutic alliance in treatment outcomes, this will be an important consideration for future developments of online intensive treatments.