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. 2017 Dec:27:45-51.
doi: 10.1016/j.eatbeh.2017.11.004. Epub 2017 Nov 9.

Fear of food prospectively predicts drive for thinness in an eating disorder sample recently discharged from intensive treatment

Cheri A Levinson  1 , Leigh C Brosof  2 , Jackie Ma  2 , Laura Fewell  2 , Eric J Lenze  3
Affiliations

Fear of food prospectively predicts drive for thinness in an eating disorder sample recently discharged from intensive treatment

Cheri A Levinson et al. Eat Behav. 2017 Dec.

Abstract

Fears of food are common in individuals with eating disorders and contribute to the high relapse rates. However, it is unknown how fears of food contribute to eating disorder symptoms across time, potentially contributing to an increased likelihood of relapse. Participants diagnosed with an eating disorder (N=168) who had recently completed intensive treatment were assessed after discharge and one month later regarding fear of food, eating disorder symptoms, anxiety sensitivity, and negative affect. Cross lagged path analysis was utilized to determine if fear of food predicted subsequent eating disorder symptoms one month later. Fear of food-specifically, anxiety about eating and feared concerns about eating-predicted drive for thinness, a core symptom domain of eating disorders. These relationships held while accounting for anxiety sensitivity and negative affect. There is a specific, direct relationship between anxiety about eating and feared concerns about eating and drive for thinness. Future research should test if interventions designed to target fear of food can decrease drive for thinness and thereby prevent relapse.

Keywords: Anorexia nervosa; Anxiety; Eating disorders; Fear of food.

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Figures

Figure 1
Figure 1. Anxiety about eating and drive for thinness across time
Autoregressive relationships are light gray and dashed for clarity; Estimates on arrows represent standardized beta values. **p < .01, *p < .05. Time 1 = after discharge, Time 2 = one-month follow-up. Solid black arrows indicate significant relationships. Solid gray lines represent non-significant relationships.
Figure 2
Figure 2. Feared concerns and drive for thinness across time
Autoregressive relationships are light gray and dashed for clarity; Estimates on arrows represent standardized beta values. **p < .01, *p < .05. Time 1 = after discharge, Time 2 = one-month follow-up. Solid black arrows indicate significant relationships. Solid gray lines represent non-significant relationships.
Figure 3
Figure 3. Anxiety about eating, negative affect, eating concerns, weight concerns, and anxiety sensitivity predicting drive for thinness over time
Autoregressive relationships are light gray and dashed for clarity; Estimates on arrows represent standardized beta values. **p < .01, *p < .10. Time 1 = after discharge, Time 2 = one-month follow-up. Solid black arrows indicate significant relationships. Solid gray lines represent non-significant relationships.
Figure 4
Figure 4. Feared concerns, negative affect, eating concerns, weight concerns, and anxiety sensitivity predicting drive for thinness over time
Autoregressive relationships are light gray and dashed for clarity; Estimates on arrows represent standardized beta values. **p < .01, *p < .05. Time 1 = after discharge Time 2 = one-month follow-up. Solid black arrows indicate significant relationships. Solid gray lines represent non-significant relationships.
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References

    1. Bentler PM. Comparative fit indexes in structural models. Psychological Bulletin. 1990;107(2):238–246. https://doi.org/10.1037/0033-2909.107.2.238. - DOI - PubMed
    1. Brookings JB, Wilson JF. Personality and family-environment predictors of self-reported eating attitudes and behaviors. Journal of Personality Assessment. 1994;63(2):313–326. https://doi.org/10.1207/s15327752jpa6302_10. - DOI - PubMed
    1. Crosby RD, Wonderlich SA, Engel SG, Simonich H, Smyth J, Mitchell JE. Daily mood patterns and bulimic behaviors in the natural environment. Behaviour Research and Therapy. 2009;47(3):181–188. https://doi.org/10.1016/j.brat.2008.11.006. - DOI - PMC - PubMed
    1. Fairburn CG, Cooper Z. The Eating Disorder Examination. In: Fairburn CG, Wilson GT, editors. Binge eating: Nature, assessment, and treatment. 12. New York, NY: Guilford Press; 1993. pp. 317–360.
    1. Fairburn CG, Beglin SJ. Assessment of eating disorders: Interview or self-report questionnaire? International Journal of Eating Disorders. 1994;16(4):363–370. - PubMed