We’ve begun to scratch the surface of the vast and growing literature on cultural context and eating disorders in the previous 4 posts in this series. Of course, as I reflected the other day, there could (maybe should?) be a blog solely devoted to this topic- each time I read another study in this area, it pulls me down the rabbit hole into another related area.
In what will be the last part of this series for now, I’ll review a study by Bennett, Sharpe, Freeman, and Carson (2004) on the request of Lisa LaBorde (via Twitter). The authors wanted to learn more about the presence (or lack thereof) of eating disorders in Sub-Saharan Africa, a context that they describe as less driven by the thin-ideal. This was, they suggest, the first thorough exploration of anorexia in sub-Saharan Africa, and so might reveal more about whether and how … Continue reading →
Can treatment for severe anorexia nervosa be delivered safely in a community setting? According to a recent paper by Calum Munro and colleagues (2014, open access), the answer is yes.
In 2001, a systematic review by Meads, Gold, and Burls found that inpatient treatment is not more or less effective than outpatient treatment for individuals with AN. Of course there will always be patients who will require inpatient care, but given the high cost, lack of clear efficacy, and known risks, it is important to ask if there are better options, particularly for a subgroup of individuals who may not need or may not benefit from inpatient care.
In their paper, Munro et al. describe a program that they’ve developed for treating individuals with severe AN in the community. The program is called the Anorexia Nervosa Intensive Treatment Team (ANITT) service. It is one … Continue reading →
Anxiety disorders (ADs) are common among patients with eating disorders. In one study of female inpatients, around 50-65% had a comorbid anxiety disorder (see my post here). Anxiety disorders in patients with anorexia nervosa (AN) typically begin before the eating disorder and often persist after weight restoration and recovery (Bulik et al., 1997; Casper, 1990). Moreover, previous twin studies have suggested that there’s a “correlation between eating disorders and certain anxiety and depressive disorders, suggesting they comprise a spectrum of inherited phenotypes” (Hudson et al., 2003; Mangweth et al., 2003).
In this paper, Michael Strober and colleagues hypothesized that anxiety disorders and anorexia nervosa share common genetic, neural, and/or behavioural mechanisms. As such, they sought to investigate the association of AN with ADs by studying the prevalence of ADs in first-degree relatives of AN patients and comparing it to the prevalence of ADs in first-degree relatives of … Continue reading →