Males With Restrictive Eating Disorders: Barriers to Their Care

Gender stereotypes in eating disorder recognition

PURPOSE

Eating disorder (ED) awareness is low. We assessed if ED symptom recognition, perceived need for treatment, perceived distress, perceived acceptability, and perceived prevalence differed depending on the gender of the individual with the ED.

METHODS

276 community participants were randomly assigned to one of three gender conditions (female, male, and non-binary), read three vignettes describing three different individuals with ED symptoms [anorexia nervosa (AN), bulimia nervosa (BN), and binge eating disorder (BED)], and then answered a series of questions related to participants ED symptom recognition, perceived need for treatment, perceived distress associated with having ED symptoms, perceived acceptability (e.g., the extent to which it may not be too bad to have an ED), and perceived prevalence. Mixed ANOVAs and chi-square analyses were conducted to examine differences between groups.

RESULTS

There were no significant main effects of gender condition across the outcome variables. There were main effects of ED type for problem recognition, perceived need for treatment, perceived level of distress, and perceived prevalence, with participants being more likely to recognize a problem in the AN and BN vignettes than the BED vignettes, refer for treatment and rate a higher perceived level of distress in then AN vignette than the BN and BED vignettes, and perceive a higher prevalence rate in the BN vignette than the AN vignette. There was a significant gender by condition interaction for perceived prevalence, with participants rating a higher prevalence of AN in women and non-binary individuals than men and a higher prevalence of BN in women than non-binary individuals and men.

CONCLUSION

These results highlight the importance of education on EDs and awareness that EDs can occur in any individual, regardless of their gender identification.

LEVEL OF EVIDENCE

Level I, experimental study with randomization.

Does embedding pediatric eating disorder treatment in primary care bridge the access gap?

Given the numerous barriers to accessing child and adolescent eating disorder treatment, there is a need for innovation in how this care is delivered. Primary care-based eating disorder treatment has established proof-of-concept, yet it is unclear whether this model can bridge the treatment-access gap. This retrospective chart review study compared demographic and illness characteristics of 106 adolescents (M age = 15.1 years)  SD = 1.8 consecutively evaluated in a primary care-based eating disorder clinic with 103 adolescent patients (M age = 15.2 years)  SD = 2.2 seen consecutively in a specialty eating disorder clinic at the same medical center. Relative to adolescents in specialty care, those in the primary care group presented at a significantly higher BMI percentile, had less weight suppression, a shorter illness duration, lower rates of amenorrhea and lower scores on the EDE-Q Dietary Restraint subscale. In addition, more patients in the primary care group identified as non-white and had government/public assistance insurance compared to those in the specialty group. The results suggest that, compared to traditional specialty care clinics, embedded eating disorder treatment in primary care may reach a more racially and socioeconomically diverse group of adolescents when they are earlier in the course of their illness. Future research determining the relative effectiveness of this model as compared to interventions delivered in specialty care is needed.

Eating disorders, disordered eating, and body image research in New Zealand: a scoping review

BACKGROUND

The prevention and treatment of eating disorders relies on an extensive body of research that includes various foci and methodologies. This scoping review identified relevant studies of eating disorders, body image, and disordered eating with New Zealand samples; charted the methodologies, sample characteristics, and findings reported; and identified several gaps that should be addressed by further research.

METHODS

Using scoping review methodology, two databases were searched for studies examining eating disorders, disordered eating, or body image with New Zealand samples. Snowball methods were further used to identify additional relevant articles that did not appear in initial searches. Two independent reviewers screened the titles and abstracts of 473 records. Full text assessment of the remaining 251 records resulted in 148 peer-reviewed articles being identified as eligible for the final review. A search of institutional databases yielded 106 Masters and Doctoral theses for assessment, with a total of 47 theses being identified as eligible for the final review. The included studies were classified by methodology, and the extracted information included the study foci, data collected, sample size, demographic information, and key findings.

RESULTS

The eligible studies examined a variety of eating disorder categories including binge-eating disorder, bulimia nervosa, and anorexia nervosa, in addition to disordered eating behaviours and body image in nonclinical or community samples. Methodologies included treatment trials, secondary analysis of existing datasets, non-treatment experimental interventions, cross-sectional observation, case-control studies, qualitative and mixed-methods studies, and case studies or series. Across all of the studies, questionnaire and interview data were most commonly utilised. A wide range of sample sizes were evident, and studies often reported all-female or mostly-female participants, with minimal inclusion of males and gender minorities. There was also an underrepresentation of minority ethnicities in many studies, highlighting the need for future research to increase diversity within samples.

CONCLUSION

This study provides a comprehensive and detailed overview of research into eating disorders and body image in New Zealand, while highlighting important considerations for both local and international research.

A primary care modification of family-based treatment for adolescent restrictive eating disorders

Although eating disorders pose a significant threat to the health and well-being of children and adolescents, due to a profound scarcity of specialty providers, only a small percentage of patients receives evidence-based treatment. To improve access to care for restrictive eating disorders, we developed a modified version of Family-Based Treatment to be delivered by primary care providers (PCPs) and conducted a pilot study to evaluate the feasibility and preliminary outcomes of this intervention. Fifteen adolescents (mean age = 15.5 years) with restrictive eating disorders and their caregiver(s) were enrolled in Family-Based Treatment for Primary Care (FBT-PC), delivered by three trained PCPs. Retention for the intervention was high (n = 13, 86.7%). Over the course of 3 months, participants attended an average of 9.2 (SD = 2.8) sessions and experienced a significant increase in BMI percentile from 39.1 to 54.8 (t (13) = -6.71, p < .001; d = .61). FBT-PC appears to be feasible for implementation in the primary care setting and has the potential to improve access to treatment and yield positive outcomes for young patients with restrictive eating disorders.

Addressing Disparities in Adolescent Eating Disorders: A Case Report of Family-Based Treatment in Primary Care

Eating disorders typically have a protracted course, marked by significant morbidity. Male adolescents and adolescents of color are at risk of delayed care. Primary care providers are well-positioned to identify eating disorders early and initiate treatment. This case report describes an adaptation of Family-Based Treatment delivered by a primary care provider to an Asian-American male adolescent from an immigrant family with restrictive anorexia nervosa. The adolescent achieved full-weight restoration and remission of his anorexia through treatment in primary care. Embedding eating disorder treatment within primary care could improve detection, engagement, and retention in treatment among young people from diverse backgrounds.

Eating disorders in adolescent and young adult males: prevalence, diagnosis, and treatment strategies

Males have largely been underrepresented in the eating disorder (ED) peer-reviewed literature. The current review paper examines prevalence rates, ED symptom presentation, and assessment and treatment strategies relevant to adolescent and young adult males. Adolescent and young adult males often report a greater desire to be bigger and more muscular compared to their female counterparts. Due to concerns that contemporary ED assessment tools are over reliant on items that evaluate stereotypically feminine indicators of ED pathology, male-specific ED measures, such as the Eating Disorder Assessment for Men, have been developed. Further validation work is necessary to establish the psychometric properties of these male-specific measures, particularly in adolescent male populations. Attention to a heightened prevalence of comorbid substance abuse disorders and the role that competitive sports play in perpetuating ED pathology are two factors that have been identified as important in the treatment of adolescent and young adult males with EDs.