Compulsory treatments in eating disorders: a systematic review and meta-analysis

Clinicians' power in the inpatient care of anorexia nervosa: A qualitative investigation of consumer perspectives

Medically compromised people with anorexia nervosa are cared for in inpatient settings where clinicians closely monitor health and safety. Clinicians are in a position of power, with the capacity to impose mandated weight gain to achieve medical stabilisation. Consumers are in a vulnerable position, compelled to temporarily relinquish autonomy and to accept coercive practices that often diminish the quality of the therapeutic relationship. Clinicians' position of power in mental healthcare has a dual potential for both healing and harm, and limited attention has been given to consumers' views of clinicians' power. The aim of this qualitative descriptive study was to investigate the consumer perspective of clinicians' power in the inpatient care of anorexia nervosa, establishing insight into the beneficence and maleficence of the power asymmetry. Ten women with anorexia nervosa in the community participated in semi-structured interviews online. The COREQ checklist was used to ensure accuracy and completeness of reporting. Thematic analysis revealed that abuses of power were common in the course of inpatient AN care, however life-saving measures were regarded as defensible. The perception of clinicians' power was determined by the strength of interpersonal relationships and clinicians' clinical competence. To mitigate the potential for harmful experiences, clinicians' use of power must be exercised with close consideration for consumer perspectives, with the integration of person-centred care and trauma-informed care principles.

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.

Prevalence and correlates of restrictive interventions in an Irish child and adolescent psychiatric unit: a 4-year retrospective study

BACKGROUND

There has been a global effort to reduce the use of restrictive interventions (RIs) in healthcare settings. In order to reduce unnecessary RIs, it is essential to understand their use in mental health settings. To date, there have been few studies examining the use of RIs in child and adolescent mental health settings, with no such studies in Ireland.

AIMS

The purpose of this study is to examine the prevalence and frequency of physical restraints and seclusion and to identify any associated demographic and clinical characteristics.

METHODS

This is a 4-year retrospective study of the use of seclusion and physical restraint in an Irish child and adolescent psychiatric inpatient unit from 2018 to 2021. Computer-based data collection sheets and patient records were retrospectively reviewed. Eating disorder and non-eating disorder samples were analysed.

RESULTS

Of 499 hospital admissions from 2018 to 2021, 6% (n = 29) had at least one episode of seclusion and 18% (n = 88) had at least one episode of physical restraint. Age, gender and ethnicity were not significantly associated with rates of RI. Unemployment, prior hospitalization, involuntary legal status and longer length of stay were significantly associated with higher rates of RIs in the non-eating disorder group. Involuntary legal status was associated with higher rates of physical restraint in the eating disorder group. Patients with a diagnosis of eating disorder and psychosis had the highest prevalence of physical restraints and seclusions respectively.

CONCLUSIONS

Identifying youth who are at greater risk of requiring RIs may allow early and targeted intervention and prevention.

Anorexia nervosa through the lens of primary health care practitioners in the Kyrgyz Republic

BACKGROUND

Anorexia nervosa was investigated in a large number of studies. Several of the studies in our review highlighted how important it is to factor in the opinion of health care practitioners if we want to improve the quality of the medical care provided to patients with anorexia nervosa. Additionally, the dominance of studies focused on anorexia nervosa within the Western culture raised the need for cultural diversity in such research.

AIM

The present study endeavored to explore how primary healthcare practitioners in Bishkek, Kyrgyz Republic, perceive anorexia nervosa and people who suffer from it.

METHODS

The study used the qualitative approach of Interpretative Phenomenological Analysis. Six semi-structured interviews with six primary health care practitioners from Bishkek were conducted.

RESULTS

The analysis of the collected data pointed towards four themes: (1) Anorexia nervosa as a reaction to distressing events in the form of loss of appetite; (2) Attributing blame for developing anorexia nervosa by a patient to family members; (3) Local versus Western socio-cultural standards in the development of anorexia nervosa and seeking treatment; and (4) Denial of mental health disorders by patients.

CONCLUSION

The discussion of the interpreted results led us to the conclusion that the perceptions of the health care providers in Bishkek represent the common prism through which anorexia nervosa is viewed in the larger population, which is constructed out of information received from the physical and virtual environments.

A systematic review of people's lived experiences of inpatient treatment for anorexia nervosa: living in a "bubble"

BACKGROUND

Treatment for anorexia nervosa (AN) is typically delivered on a continuum of care, starting with outpatient treatment, and moving onto intensive outpatient, day or residential treatment and/or inpatient hospitalisation. However, minimal attention has been afforded to the lived experiences of persons undergoing inpatient treatment for AN. In particular, qualitative literature pertaining to the lived experiences of specialist inpatient or residential treatment of AN remains fragmented and incomplete. The aim of this review was to synthesise current literature exploring patients' lived experiences of residential and inpatient treatment for AN within eating disorder-specific treatment services.

METHODS

Five databases were searched and a qualitative thematic systematic review and meta-synthesis of 11 studies were conducted.

RESULTS

Eleven studies of 159 participants were included. Four meta-themes were constructed from the data: (1) a medical discourse-"I don't think it's individualised here"; (2) restrictive practice-living in a "bubble"; (3) myself, others and "a similar demon"; and (4) I am "not just another anorexic". The data also revealed two cross-cutting themes: (1) more than a single experience; and (2) meaning making and identity.

CONCLUSIONS

These findings highlight the complex and multifaceted nature of the inpatient treatment experience as well as the inherent conflicts in balancing the necessity of medical and psychological intervention with person-centred treatment approaches in the treatment of AN.

Involuntary treatment in patients with anorexia nervosa: utilization patterns and associated factors

BACKGROUND

A subgroup of patients with anorexia nervosa (AN) undergoing involuntary treatment (IT) seems to account for most of the IT events. Little is known about these patients and their treatment including the temporal distribution of IT events and factors associated with subsequent utilization of IT. Hence, this study explores (1) utilization patterns of IT events, and (2) factors associated with subsequent utilization of IT in patients with AN.

METHODS

In this nationwide Danish register-based retrospective exploratory cohort study patients were identified from their first (index) hospital admission with an AN diagnosis and followed up for 5 years. We explored data on IT events including estimated yearly and total 5-year rates, and factors associated with subsequent increased IT rates and restraint, using regression analyses and descriptive statistics.

RESULTS

IT utilization peaked in the initial few years starting at or following the index admission. A small percentage (1.0%) of patients accounted for 67% of all IT events. The most frequent measures reported were mechanical and physical restraint. Factors associated with subsequent increased IT utilization were female sex, lower age, previous admissions with psychiatric disorders before index admission, and IT related to those admissions. Factors associated with subsequent restraint were lower age, previous admissions with psychiatric disorders, and IT related to these.

CONCLUSIONS

High IT utilization in a small percentage of individuals with AN is concerning and can lead to adverse treatment experiences. Exploring alternative approaches to treatment that reduce the need for IT is an important focus for future research.

Living and leaving a life of coercion: a qualitative interview study of patients with anorexia nervosa and multiple involuntary treatment events

BACKGROUND

A small but significant group of patients with anorexia nervosa (AN) undergo multiple involuntary treatment (IT) events. To enhance our understanding of IT and potentially inform treatment, we explored experiences and perspectives on IT of these patients.

METHODS

We designed a qualitative semi-structured interview study and used reflexive thematic analysis. Participants were at least 18 years of age, had multiple past IT events (≥ 5) related to AN over a period of at least one month of which the last IT event happened within the preceding five years. Participants had no current IT, intellectual disability, acute psychosis, or severe developmental disorder. We adopted an inductive approach and constructed meaning-based themes.

RESULTS

We interviewed seven participants. The data portrayed a process of living and leaving a life of coercion with a timeline covering three broad themes: living with internal coercion, coercive treatment, and leaving coercion; and five subthemes: helping an internal battle, augmenting suffering, feeling trapped, a lasting imprint, and changing perspectives. We highlighted that patients with AN and multiple IT events usually experienced internal coercion from the AN prior to external coercion from the health care system. IT evoked significant negative affect when experienced, and often left an adverse imprint. Moreover, IT could help an internal battle against AN and perspectives on IT could change over time.

CONCLUSIONS

Our study suggests that feeling internally coerced by AN itself sets the stage for IT. Clinicians should be conscious of the potential iatrogenic effects of IT, and reserve IT for potentially life-threatening situations.

Influence of eating disorder psychopathology and general psychopathology on the risk of involuntary treatment in anorexia nervosa

PURPOSE

We explored associations between clinical factors, including eating disorder psychopathology and more general psychopathology, and involuntary treatment in patients with anorexia nervosa. Our intention was to inform identification of patients at risk of involuntary treatment.

METHODS

This was a retrospective cohort study combining clinical data from a specialized eating disorder hospital unit in Denmark with nationwide Danish register-based data. A sequential methodology yielding two samples (212 and 278 patients, respectively) was adopted. Descriptive statistics and regression analyses were used to explore associations between involuntary treatment and clinical factors including previous involuntary treatment, patient cooperation, and symptom-level psychopathology (Eating Disorder Inventory-2 (EDI-2) and Symptom Checklist-90-Revised (SCL-90-R)).

RESULTS

Somatization (SCL-90-R) (OR = 2.60, 95% CI 1.16-5.81) and phobic anxiety (SCL-90-R) (OR = 0.43, 95% CI 0.19-0.97) were positively and negatively, respectively, associated with the likelihood of involuntary treatment. Furthermore, somatization (HR = 1.77, 95% CI 1.05-2.99), previous involuntary treatment (HR = 5.0, 95% CI 2.68-9.32), and neutral (HR = 2.92, 95% CI 1.20-7.13) or poor (HR = 3.97, 95% CI 1.49-10.59) patient cooperation were associated with decreased time to involuntary treatment. Eating disorder psychopathology measured by the EDI-2 was not significantly associated with involuntary treatment.

CONCLUSIONS

Clinical questionnaires of psychopathology appear to capture specific domains relevant to involuntary treatment. Poor patient cooperation and previous involuntary treatment being associated with shorter time to involuntary treatment raise important clinical issues requiring attention. Novel approaches to acute anorexia nervosa care along with unbiased evaluation upon readmission could mitigate the cycle of repeat admissions with involuntary treatment.

LEVEL OF EVIDENCE

Level III, cohort study.

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.

Understanding dropout and non-participation in follow-up evaluation for the benefit of patients and research: evidence from a longitudinal observational study on patients with eating disorders

Treatment outcomes in eating disorders (EDs) are still an open field for clinicians and researchers. Besides difficulties in egosyntonic-linked treatment engagements, dropout is one of the most crucial elements that cause a reduction in the treatment efficacy. Thus, the aim of this study is to evaluate factors that could contribute to high dropout rates and non-participation in follow-up evaluation in patients with ED. This study used a large sample of patients from a specialized ED ward and day hospital (DH). A sample of 428 individuals was recruited for this study. Psychological and demographic data were collected at the time of hospitalization and discharge from the facilities. These data were used to explore a possible link between dropout and follow-up non-participation. Specially, the random forest was used to rank demographic and psychological features in importance and evaluate the top results with regression analyses for statistical significance. A dropout rate of 12.14% during inpatient and DH treatment was found. Anger-hostility and general psychopathology were found to be predictors of dropout during treatment, while the duration of the hospitalization predicted non-participation at the six-month follow-up. Specific psychological features should be considered before and during treatments for patients with EDs to reduce dropout rates. The duration of the hospitalization should also be evaluated as a relevant healthcare element that could affect engagement and, accordingly, outcome.