Quality of Life Research

, 18:1137

Assessment of the impact of eating disorders on quality of life using the disease-specific, Health-Related Quality of Life for Eating Disorders (HeRQoLED) questionnaire

  • P. Muñoz
  • J. M. Quintana
  • C. Las Hayas
  • U. Aguirre
  • A. Padierna
  • M. A. González-Torres
Article

Abstract

Objective

To evaluate and compare the quality of life (QOL) in patients with eating disorders (ED) and general population, using the disease-specific Health-Related Quality of Life for Eating Disorders (HeRQoLED) questionnaire.

Methods

A total of 358 patients with ED completed the HeRQoLED questionnaire as well as the SF-12 and the Eating Attitudes Test (EAT-26) at baseline; 273 patients completed the same instruments after 1 year of multidisciplinary treatment. A total of 305 individuals recruited from the general population completed the HeRQoLED once. Comparison of means was used to assess change. Multivariate models were created to determine variables predictive of change in HeRQoLED scores.

Results

Patients with anorexia nervosa had higher baseline scores (indicating worse perception of QOL) on the HeRQoLED questionnaire and experienced smaller improvements than patients with other diagnoses after 1 year of treatment. After adjustment by relevant variables, body-mass index (BMI) and EAT-26 scores were associated with changes in QOL. SF-12 scores showed significant improvement in the physical health component but not in mental health. General population had lower baseline scores on the HeRQoLED.

Conclusions

As measured by the disease-specific HeRQoLED and generic instruments, QOL in patients with ED improved after 1 year of treatment, though it did not reach the values of the general population.

Keywords

Quality of life Eating disorders Questionnaires Prospective studies 

Abbreviations

ED

Eating disorders

HeRQoLED

Health-Related Quality of Life for Eating Disorders

SF-12

Short-Form Health Survey

PCS

SF-12 physical component summary

MCS

SF-12 mental component summary

EAT-26

Eating Attitudes Test

BMI

Body-mass index

EDNOS

Eating disorders not otherwise specified

CGI

Clinical Global Impression

SD

Standard deviation

QOL

Quality of life

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Copyright information

© Springer Science+Business Media B.V. 2009

Authors and Affiliations

  • P. Muñoz
    • 1
  • J. M. Quintana
    • 2
  • C. Las Hayas
    • 2
  • U. Aguirre
    • 2
  • A. Padierna
    • 3
  • M. A. González-Torres
    • 4
  1. 1.Department of PsychiatryOrtuella Mental Health CenterOrtuella, BizkaiaSpain
  2. 2.Research UnitGaldakao-Usansolo Hospital-CIBER, Epidemiology and Public Health (CIBERESP)Galdakao, BizkaiaSpain
  3. 3.Department of PsychiatryGaldakao-Usansolo HospitalGaldakao, BizkaiaSpain
  4. 4.Department of NeuroscienceBasque Country University, Basurto HospitalBilbao, BizkaiaSpain

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