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Vitamins in Spanish food patterns: the eVe Study
J Aranceta1, L Serra-Majem, C Pérez-Rodrigo
1Community Nutrition Unit, Department of Public Health, Bilbao, Spain. bisaludpublica@jet.es
Public Health Nutrition
|March 29, 2002
Summary
Many Spaniards have inadequate vitamin intake, with over 35% consuming poor-quality diets. Lifestyle factors and socioeconomic status significantly influence diet quality, highlighting a need for healthier food patterns.
Area of Science:
- Nutritional Science
- Public Health
- Dietary Assessment
Background:
- Vitamin intake and dietary patterns are crucial for public health.
- Assessing nutritional status in diverse populations is essential for targeted interventions.
- Understanding factors influencing diet quality can inform public health strategies.
Purpose of the Study:
- To characterize vitamin consumption within Spanish dietary habits.
- To identify demographic groups at risk of nutrient inadequacy.
- To determine factors affecting nutritional status in Spain.
Main Methods:
- Pooled analysis of eight Spanish regional nutrition surveys (1990-1998).
- Dietary assessment using repeated 24-hour recalls with photographic portion size aids.
- Calculation of a Diet Quality Score (DQS) and analysis of lifestyle influences.
Main Results:
- Over 10% of participants showed inadequate intake of riboflavin, folate, vitamins C, A, D, and E.
- More than 35% of the sample exhibited poor or very poor diet quality.
- Inadequate intake was linked to older age, lower education/socioeconomic status, sedentary lifestyle, smoking, alcohol consumption, and overweight.
Conclusions:
- A significant portion of the Spanish population exhibits inadequate nutrient intake.
- Nearly 50% of Spaniards could benefit from adopting more nutrient-dense dietary patterns.
- Public health initiatives should address socioeconomic and lifestyle factors impacting diet quality.