ArticleThe British journal of nutrition2026
Serum ferritin levels in a sample of older participants in the Greek HYDRIA survey: associations with sociodemographic and lifestyle parameters including dietary iron intake and Mediterranean diet score.
Article in The British journal of nutrition, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
Iron deficiency (ID) represents the most prevalent nutritional disorder and a major public health concern. As part of the HYDRIA 2013-2014 National Health and Nutrition study, a cross-sectional survey of a nationally representative sample of adults in Greece, serum ferritin levels (SFL) were measured in participants aged ≥ 55 years, and dietary intake was assessed using two non-consecutive 24-h dietary recalls per participant. The study aimed to evaluate SFL, determine the prevalence of ID among older adults and explore associations with dietary iron intake and adherence to the Mediterranean diet (MD). Among individuals over 55 years, ID prevalence was 6·5 % for SFL < 15 ng/ml and 12·7 % for SFL < 30 ng/ml. SFL were significantly associated with sex and age (
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