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Updated: Sep 22, 2026

A Point-of-Care Method with Integrated Decision Support Tool to Estimate Anemia at Population Level
Published on: January 19, 2024
[The connection between vitamin and antioxidant status of the children with decreased hemoglobin level]
Insights
Most children in Moscow had low hemoglobin and deficiencies in B vitamins and carotenoids. Higher vitamin B2 intake correlated with lower oxidative stress, suggesting its importance in treating iron deficiency anemia.
Area of Science:
- Nutritional Science
- Biochemistry
- Pediatrics
Context:
- Assessed vitamin status in 96 children (4-15 years) in Moscow with low hemoglobin (<120 g/l) during spring 2001.
- Identified widespread deficiencies in B group vitamins and carotenoids, with vitamin C sufficiency.
- Only 2% of children had adequate levels of all assessed vitamins.
Purpose:
- To investigate the vitamin sufficiency in children with decreased hemoglobin levels.
- To explore correlations between specific vitamin levels and hemoglobin concentration.
- To determine the role of vitamins, particularly B2, in lipid peroxidation.
Summary:
- 90% of children exhibited combined deficiencies in B vitamins and carotenoids.
- A correlation was found between hemoglobin levels and serum concentrations of riboflavin and tocopherols.
- A significant negative linear correlation was observed between riboflavin and malondialdehyde, indicating reduced oxidative stress with higher vitamin B2 levels.
Impact:
- Highlights the prevalence of multiple vitamin deficiencies in anemic children.
- Provides evidence for the necessity of including vitamin B2 in the complex therapy for iron deficiency.
- Suggests a potential therapeutic role for riboflavin in mitigating oxidative stress associated with anemia.
Abstract:
The investigation of vitamin sufficiency of 96 children 4-15 years old living in Moscow with decreased hemoglobin level (less 120 g/l) has been carried out in spring in 2001. Most of the children (90 per cent) had the combined deficiency of B group vitamins and carotenoids while they were sufficiently vitamin C supplied. There were only 2 per cent of children adequately supplied with all vitamins. Range correlation between hemoglobin blood level and riboflavin and tocopherols serum concentration has been observed. Marked negative linear correlation between riboflavin and malone dialdehyde serum content has been revealed: more sufficiently supplied with vitamin B2 child has lower lipid oxidative product level. Thus the necessity of vitamin B2 including in complex therapy of iron deficiency is based.
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