ArticleNutrients2024
Correlation between Vegetable and Fruit Intake and Cognitive Function in Older Adults: A Cross-Sectional Study in Chongqing, China.
Article in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Age-Related Differences in Dietary Intake and Nutritional Status Among Older Adults in Croatia: Results from a National Food Consumption Survey.Epidemiologia (Basel, Switzerland) · 2026Article
- Article
- Association Between Healthy Lifestyle and Cognitive Function Among Middle-Aged and Older Adults in an Ethnically Diverse Population in Yunnan Province, China.Journal of multidisciplinary healthcare · 2026Article
- A comparison between seven scales of neuropsychological assessments for cognitive impairment screening in Chinese older population: a cross-sectional study in Chongqing, China.Frontiers in psychiatry · 2026Article
- Oral health and nutrition: addressing disparities in socioeconomically disadvantaged older adults in rural China.BMC public health · 2025Article
- Article
- Nicotine's impact on platelet function: insights into hemostasis mechanisms.Frontiers in pharmacology · 2024Article
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Authors and funding
9 authors.
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Abstract
objectiveTo explore the correlation between different types of vegetable and fruit intake and cognitive function among the older adults in Chongqing, China, and to provide a scientific basis for developing efficient lifestyle interventions for the prevention of Mild Cognitive Impairment (MCI).
methodApproximately 728 older adults in urban and rural areas of Chongqing were surveyed using face-to-face questionnaires. Cognitive function was assessed with the Montreal Cognitive Assessment-Basic (MoCA-B) scale, and the vegetable and fruit intake groups were investigated with the Simple Food Frequency Counting Survey Scale. Binary logistic regression was used to explore the effect of the vegetable and fruit intake group on cognitive function. Subgroup analysis was used to demonstrate the robustness of the results.
resultOf the 728 participants in the study, 36.40% were likely to have MCI, which is higher than the national average for this condition. After adjusting for confounders, compared to the Q1 group, fruit and root vegetable intake was a protective factor for MCI, showing a dose-response relationship (
conclusionThis suggested that the fruit-intake groups and some vegetable-intake groups showed a protective effect on cognitive function, and might behave differently depending on their different intake and demographic characteristics. A sensible, healthy diet can help prevent MCI.
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