ArticleFoods (Basel, Switzerland)2024
Persistent Calcium Inadequacy in Korean Adults over 20 Years: Analysis of the 1998-2018 Korea National Health and Nutrition Examination Survey.
Article in Foods (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Secular trends in dietary patterns among Korean adults: using data from the 2007-2022 Korea National health and nutrition examination survey.Nutrition journal · 2025Observational
- Article
- How Did the Dietary Behavior of Older Korean Adults Change During the COVID-19 Pandemic?Nutrients · 2025Article
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Authors and funding
3 authors.
Funding
Abstract
Calcium inadequacy in Asian populations has been well documented, but whether it has improved over time remains uncertain. We analyzed dietary calcium intake and its association with osteoporosis prevalence over a 20-year period in 48,653 adults (21,932 men and 26,721 women, aged 19 years and older) in Korea, using data from the first to the seventh Korea National Health and Nutrition Examination Survey (1998-2018). Over the past 20 years, Korean adults consistently fell short of the recommended dietary calcium intake, with women and older adults particularly affected, typically consuming only 40-80% of the recommended levels. The 30-49 age group had the highest calcium intake (497-568 mg/day), while those aged 75+ had the lowest (319-457 mg/day). A significant inverse relationship was found between calcium intake and osteoporosis risk, with lower calcium intake associated with higher odds of developing osteoporosis, as determined by both physician diagnoses and bone mineral density measurements (
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