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Could training executive function improve treatment outcomes for eating disorders?
Journal article   Open access   Peer reviewed

Could training executive function improve treatment outcomes for eating disorders?

Adrienne S. Juarascio, Stephanie M. Manasse, Hallie M. Espel, Stephanie G. Kerrigan and Evan M. Forman
Appetite, v 90, pp 187-193
01 Jul 2015
PMID: 25777264
url
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4844012View
Accepted (AM)Open Access (License Unspecified) Open

Abstract

Behavioral Sciences Life Sciences & Biomedicine Nutrition & Dietetics Science & Technology
Current gold standard treatments for eating disorders (EDs) lack satisfactory efficacy, and traditional psychological treatments do not directly address executive functioning deficits underpinning ED pathology. The goal of this paper is to explore the potential for enhancing ED treatment outcomes by improving executive functioning deficits that have been demonstrated to underlie eating pathology. To achieve our objective, we (1) review existing evidence for executive functioning deficits that underpin EDs and consider the extent to which these deficits could be targeted in neurocognitive training programs, (2) present the evidence for the one ED neurocognitive training program well-studied to date (Cognitive Remediation Therapy), (3) discuss the utility of neurocognitive training programs that have been developed for other psychiatric disorders with similar deficits, and (4) provide suggestions for the future development and research of neurocognitive training programs for EDs. Despite the fact that the body of empirical work on neurocognitive training programs for eating disorders is very small, we conclude that their potential is high given the combined evidence for the role of deficits in executive functioning in EDs, the initial promise of Cognitive Remediation Training, and the success in treating related conditions with neurocognitive training. Based on the evidence to date, it appears that the development and empirical evaluation of neurocognitive training programs for EDs is warranted. (C) 2015 Elsevier Ltd. All rights reserved.

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Web of Science research areas
Behavioral Sciences
Nutrition & Dietetics
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