ArticleBiological trace element research2024
Association between the Composite Dietary Antioxidant Index and Stroke: A cross-sectional Study.
Article in Biological trace element research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed.
- Association between comprehensive dietary antioxidant index and stroke: mediating role of oxidative stress.Journal of clinical biochemistry and nutrition · 2026Article
- Associations between naples prognostic score and stroke and mortality among older adults.European journal of medical research · 2025Article
- Association of independent dietary antioxidant intake, and CDAI level with risks of all-cause and cardiovascular-cause death among population with cardiovascular disease.BMC public health · 2025Article
- Genetically Elevated Selenoprotein S Levels and Risk of Stroke: A Two-Sample Mendelian Randomization Analysis.International journal of molecular sciences · 2025Article
- Association between composite dietary antioxidant index and rheumatoid arthritis: results from NHANES 2003-2018.International journal of medical sciences · 2025Article
- Dietary antioxidants and obesity: a new perspective on the role of composite dietary antioxidant index in reducing obesity risk using a dual-criteria definition.Frontiers in nutrition · 2025Article
- Association between the composite dietary antioxidant index and all-cause mortality in individuals with osteoarthritis via NHANES data.Scientific reports · 2024Article
- Association between composite dietary antioxidant index and erectile dysfunction: a cross-sectional study from NHANES.BMC public health · 2024Article
- Association between composite dietary antioxidant index and epilepsy in American population: a cross-sectional study from NHANES.BMC public health · 2024Article
- Association between composite dietary antioxidant index and stroke among individuals with diabetes.World journal of diabetes · 2024Article
- Association between composite dietary antioxidant index and cognitive function impairment among the US older adults: a cross-sectional study based on the NHANES 2011-2014.Frontiers in nutrition · 2024Article
- Association of composite dietary antioxidant index with cardiovascular disease in adults: results from 2011 to 2020 NHANES.Frontiers in cardiovascular medicine · 2024Article
- Association between the Composite Dietary Antioxidant Index and severe headache or migraine: results from the National Health and Nutrition Examination Survey.Frontiers in neurology · 2024Article
- Research trends in nutritional interventions for stroke: a bibliometric analysis and literature review.Frontiers in nutrition · 2024Article
- Interactive effects of Composite Dietary Antioxidant Index with Body Mass Index for the risk of stroke among U.S. adults: insight from NHANES 2001-2018.Frontiers in nutrition · 2024Article
- Composite dietary antioxidant index mediates the effect of epilepsy on psychiatric disorders: results from NHANES 2013-2018.Frontiers in neurology · 2024Article
- Exploring the application of dietary antioxidant index for disease risk assessment: a comprehensive review.Frontiers in nutrition · 2024Review
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The composite dietary antioxidant index (CDAI) is indeed a valuable nutritional tool used to evaluate the overall antioxidant capacity of an individual's daily food consumption. The CDAI was calculated from the intake of six antioxidant components in the diet, including vitamin A, vitamin C and vitamin E, carotenoids, selenium, and zinc. This study aimed to determine the association between CDAI and stroke. Utilizing data from the 2003-2018 NHANES dataset, CDAI was computed by summarizing the intake of six dietary antioxidants based on 24-hour dietary recall interviews. The relationship between CDAI and stroke was examined using multivariate logistic regression and restricted cubic spline analysis. This study ultimately included 39,432 participants, of whom 1,527 (3.87%) had a stroke. The multivariate logistic regression model 3 that fully adjusted all confounding variables showed a negative association between CDAI and stroke (OR = 0.97; 95% CI:0.95, 0.99). The highest tertile of CDAI saw a 23% drop in the prevalence of stroke compared to the lowest tertile (OR = 0.77; 95%CI: 0.64,0.92). Restricted cubic spline suggested that this negative correlation was nonlinear with an inflection point of -2.99. Subgroup analyses and interaction tests showed that this negative correlation was more applicable in patients with prediabetes (P < 0.05). There was a non-linear negative correlation between CDAI level and stroke prevalence, and this correlation was more significant in people with pre-diabetes. Appropriate CDAI levels may contribute to the management of stroke risk.
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