ArticleNutrients2023
Association between the Dietary Phytochemical Index and Lower Prevalence of Obesity in Korean Preschoolers.
Article in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Association of dietary phytochemical index (DPI) and risk of overweight and obesity in school-aged girls in Southeast Iran.Scientific reports · 2026Article
- Phytochemicals and Obesity: A mini Review from the Dietary Phytochemical Index Perspective.Current nutrition reports · 2026Review
- The relationship between dietary phytochemical index and novel anthropometric indices and the severity of diabetic foot ulcers in adults with type 2 diabetes: a cross-sectional study.BMC endocrine disorders · 2024Article
- Phytochemicals in Chronic Disease Prevention.Nutrients · 2023Article
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Authors and funding
6 authors.
Funding
Abstract
Little is known regarding Korean preschooler dietary phytochemical index (DPIs). We used the 24 h recall data of 1196 participants aged 3-5 years from the Korea National Health and Nutrition Examination Survey to study the association between dietary food intake and obesity prevalence. The amount of dietary intake by food group was compared according to sex and DPI quartile. Multivariable-adjusted odds ratios (ORs) and 95% confidence intervals (CIs) were calculated using logistic regression models. The average total DPI and energy from phytochemical food groups were not significantly different according to sex, although boys had a higher total daily food intake. Different inclinations between DPI quartiles and amount of intake were observed in the food groups; specifically, beans showed a higher intake difference between Q1 and Q4 for boys than in the other food groups. The highest DPI quartile had a significantly lower obesity prevalence than the lowest DPI quartile in all models for boys only when obesity prevalence by weight percentile was analyzed (Model 3, OR: 0.287, 95% CI: 0.095-0.868,
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