Eating Disorder Behaviors Are Increasing: Findings from Two Sequential Community Surveys in South Australia

Background: evidence for an increase in the prevalence of eating disorders is inconsistent. Our aim was to determine change in the population point prevalence of eating disorder behaviors over a 10-year period. \ud \ud Methodology/Principal Findings: eating disorder behaviors were assessed in consecutive general population surveys of men and women conducted in 1995 (n = 3001, 72% respondents) and 2005 (n = 3047, 63.1% respondents). Participants were randomly sampled from households in rural and metropolitan South Australia. There was a significant (all p,0.01) and over two-fold increase in the prevalence of binge eating, purging (self-induced vomiting and/or laxative or diuretic misuse) and strict dieting or fasting for weight or shape control among both genders. The most common diagnosis in 2005 was either binge eating disorder or other ‘‘eating\ud disorders not otherwise specified’’ (EDNOS; n = 119, 4.2%). \ud \ud Conclusions/Significance: in this population sample the point prevalence of eating disorder behaviors increased over the past decade. Cases of anorexia nervosa and bulimia nervosa, as currently defined, remain uncommon

Motivational enhancement and schema focused cognitive behaviour therapy in the treatment of chronic eating disorders

A day hospital program for the treatment of patients with long-term anorexia nervosa (AN) is described. This program forms part of a comprehensive system of day programs that reflect and incorporate patients' varying degrees of readiness for change and attempt to match patients' readiness for change to the interventions offered in treatment. Preliminary outcome data are presented, showing clinically valuable changes of motivation in this group

Compulsive exercise and eating disorders

This is the pre-peer reviewed version of the following article: MEYER, C. ... et al, 2011. Compulsive exercise and eating disorders. European Eating Disorders Review, 19 (3), pp. 174 - 189, which has been published in final form at: http://dx.doi.org/10.1002/erv.1122The aim of this review was to develop an empirically supported cognitive behavioural model of compulsive exercise within the context of the eating disorders. A systematic review of the correlates and predictors of compulsive exercise among eating disordered patients identified four key correlates. These were subsequently validated by a second review, incorporating both the clinical and non-clinical as well as the exercise science literatures. A proposed model is presented which is both evidence-based and testabl