Effects of Food-Based Approaches on Vitamin A Status of Women and Children: A Systematic Review.

Adv Nutr · 2023 · PMC10721510 · PMID 37634852

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a positive trendno p-value reported

Overall, most studies presented in this review illustrated a positive trend toward improving vitamin A status using food-based approaches, with 54% finding significant improvements in the intervention groups or statistically significant associations between diet and vitamin A status.

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