Background: Anorexia nervosa is a serious and potentially lethal psychiatric disorder. Furthermore, there is significant evidence that some individuals develop a very long-standing form of the illness that requires a variety of different treatment interventions over time.
Objective: The primary goal of this paper was to provide a review of treatment strategies for severe and enduring anorexia nervosa (SE-AN) with the particular focus on treatments involving hospital care. Additionally, we wish to highlight a contemporary approach to such care and provide qualitative reactions to this model from both staff and patients.
Methods: A selective and strategic review of the treatment literature for SE-AN was conducted for the current paper. Emphasis was placed on clinical or scientific papers related to hospital-based care. Additionally, staff who work on a specific inpatient eating disorder unit with a substantial treatment program for SE-AN, along with a number of SE-AN patients were surveyed regarding their experiences working on, or receiving treatment on the unit. Importantly, the staff of this unit created a specific treatment protocol for individuals receiving hospital care. The results of the highlight both advantages and challenges of a hospital-based protocol oriented toward emphasizing quality of life, medical stability, and a health-promoting meal plan.
Discussion: While there is general inconsistency with the type of treatment that is best suited to individuals with SE-AN, this is particularly true for higher levels of care that rely on inpatient hospital units or residential treatment settings. This is a highly significant clinical topic in need of further clinical and scientific examination.
Keywords: Anorexia nervosa; Disordered eating; Eating disorders; Higher levels of care; Severe and enduring anorexia nervosa.
Anorexia nervosa is a serious illness which often persists for decades. Treatments for persistent anorexia nervosa are not well defined and there is considerable debate in the field about appropriate types of treatment strategies for these individuals. Such clinical uncertainty is particularly noteworthy in terms of the most appropriate types of care for these patients when they are hospitalized, which happens relatively frequently. Greater efforts are needed to develop inpatient programs for SE-AN that take into consideration their unique clinical needs.
© 2024. The Author(s).