Perceived health status in celiac disease

Area of Science:

• Gastroenterology
• Quality of Life Research
• Chronic Disease Management

Background:

• Chronic conditions like celiac disease can significantly impair an individual's perceived health and quality of life.
• Health-related quality of life (HRQOL) is a crucial aspect of patient well-being, particularly in long-term conditions.

Purpose of the Study:

• To investigate the specific impact of celiac disease on the health-related quality of life (HRQOL) of affected individuals.
• To compare HRQOL in celiac patients on a gluten-free diet versus those newly diagnosed.

Main Methods:

• An observational, cross-sectional, and prospective study design was employed.
• Two validated HRQOL questionnaires, EuroQol-5D and Gastrointestinal Quality of Life (GIQLI), were administered to participants.
• The study included 54 stable celiac patients on a gluten-free diet and 9 newly diagnosed patients.

Main Results:

• Treated celiac patients (on a gluten-free diet) demonstrated significantly better overall GIQLI scores compared to pre-treated patients (p < 0.01).
• EuroQol-5D health status preference values and visual analogic scale scores were significantly higher in treated patients, indicating better perceived health (p < 0.01 and p < 0.05, respectively).
• HRQOL scores in treated celiac patients were comparable to those of the healthy Spanish general population.

Conclusions:

• Celiac disease adversely affects perceived health and quality of life.
• Adherence to a gluten-free diet is critical for improving HRQOL in celiac disease patients.
• Effective management of celiac disease through a gluten-free diet can restore perceived health to levels similar to the general population.