ArticleChina CDC weekly2024
Prevalence of Vitamin A Deficiency in Children Aged 6 to 17 Years - Western and Central Rural Areas, China, 2012-2021.
Article in China CDC weekly, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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Who cites it
4 citing papers in PubMed.
- Multiple analysis of the nutritional status of children and adolescents in Western China.The British journal of nutrition · 2026Article
- Article
- Accuracy of Capillary Blood for Assessing Vitamin A Nutritional Status Among Children Under 7 Years of Age: A Multicenter Study.Maternal & child nutrition · 2025Article
- Trends and projections of the disease burden of vitamin A deficiency in China from 1990 to 2021.Frontiers in nutrition · 2025Article
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Authors and funding
9 authors.
Funding
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Abstract
What is already known about this topic?: Vitamin A deficiency (VAD) is a leading global nutritional concern, ranking among the top four major nutritional deficiencies worldwide. The prevalence of VAD is unevenly distributed across various regions, both within China and globally. What is added by this report?: The report adds valuable insights into the vitamin A nutritional status of rural students aged 6-17 years who participated in the Nutrition Improvement Programme for Rural Compulsory Education Students (NIPRCES). Over the decade from 2012 to 2021, there was a modest improvement in vitamin A status. The prevalence of VAD and sub-clinical VAD (SVAD) declined as the students aged. Throughout the majority of the survey years, the incidence of VAD was higher among males and western regions compared to females and central regions, respectively. What are the implications for public health practice?: A comprehensive approach, incorporating dietary diversification, nutrition education, and food fortification, should be implemented to prevent VAD and SVAD especially in males, younger children and children in western areas.
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