AI Article Synopsis
- The study investigates the link between dietary vitamin E intake and various cholesterol types (remnant cholesterol, total cholesterol, HDL, and LDL) using data from the National Health and Nutrition Examination Survey (NHANES) from 2007-2018.
- Analysis included 8,639 adults, revealing that higher vitamin E intake correlated with lower levels of remnant cholesterol, total cholesterol, and LDL cholesterol, and higher levels of HDL cholesterol.
- The findings suggest that both age and gender can influence how vitamin E intake affects cholesterol levels in adults.
Article Abstract
Background: Blood lipid profiles are associated with various nutritional elements and dietary factors. This study aimed to explore the association between total dietary vitamin E intake and remnant cholesterol (RC), total cholesterol (TC), high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C) using data from the National Health and Nutrition Examination Survey (NHANES).
Methods: A cross-sectional analysis was conducted using NHANES 2007-2018 data. A total of 8,639 eligible participants (45.58% men and 54.42% women) with an average age of 46.12 ± 16.65 years were included in this study. Weighted multivariate linear regression and subgroup analyses were used to examine the association between vitamin E intake and RC, TC, HDL-C, and LDL-C. Smooth curve fitting was used to explore potential non-linear associations.
Results: After adjusting for other covariates, multivariate linear regression analysis showed that higher vitamin E intake was negatively associated with plasma RC (β = -0.22, 95% CI: -0.27, -0.16), TC (β = -0.33, 95% CI: -0.51, -0.16), LDL-C (β = -0.25, 95% [confidence interval] CI: -0.40, -0.10) and positively associated with HDL-C (β = 0.13, 95% CI: 0.07, 0.20) in US adults. Subgroup analysis indicated that age may influence the association between vitamin E intake and RC. At the same time, gender may also affect the association between vitamin E intake and HDL-C.
Conclusion: Higher vitamin E intake was negatively associated with plasma RC, TC, LDL-C and positively associated with HDL-C.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11443817 | PMC |
| http://dx.doi.org/10.1186/s12944-024-02313-8 | DOI Listing |
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