| 1 | Factors that impact health-related quality of life in adults with celiac disease:A multicenter study显示文摘AIM: To evaluate the factors involved in the impairment of health-related quality of life (HRQOL) in patients with celiac disease.METHODS: A multicenter, cross-sectional prospective study was performed in patients with celiac disease who completed two HRQOL questionnaires: the gastrointestinal quality of life index (GIQLI) and the EuroQol-5D (EQ).RESULTS: Three hundred and forty patients (163 controlled with a gluten-free diet, and 177 newly diagnosed with a normal diet) were included. The GIQLI score was significantly better in patients on a gluten-free diet (GFD) than in non-treated patients on their usual diet, both in terms of the overall score (3.3 vs 2.7, respectively; P < 0.001), as well as on the individual questionnaire dimensions. Both the preference value of the EQ as the visual analogue scale were significantly better in treated than in non-treated patients (0.93 vs 0.72 P < 0.001 and 80 vs 70 P < 0.001, respectively). Variables significantly associated with a worse HRQOL score were female gender, failure to adhere to a GFD, and symptomatic status.CONCLUSION: In untreated celiac disease, the most important factors that influence patient perception of health are the presence of symptoms and a normal diet. HRQOL improves to levels similar to those described in the general population in celiac disease patients well controlled with a GFD. | F Casellas L Rodrigo J López Vivancos S Riestra C Pantiga JS Baudet F Junquera V Puig Diví C Abadia M Papo J Gelabert JR Malagelada | 2008 | World Journal of Gastroenterology2008，14，1： | 2 |
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