ArticleJournal of clinical hypertension (Greenwich, Conn.)2023
Dietary sodium/potassium intake and cognitive impairment in older patients with hypertension: Data from NHANES 2011-2014.
Article in Journal of clinical hypertension (Greenwich, Conn.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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10 citing papers in PubMed, 12 citations in OpenAlex.
- Association between the Naples Prognostic Score and cognitive function in older adults: validation in Alzheimer's disease and vascular dementia.Frontiers in nutrition · 2026Article
- Unraveling the relationship between nutritional status, cognitive function, and school performance among school-aged children in Taabo, Côte d'Ivoire: a school-based observational study.Frontiers in nutrition · 2025Article
- U-shaped association between serum chloride and hypertension risk with nadir around 103 mmol/L: insights from regression and interpretable machine learning (XGBoost/SHAP) using NHANES 2017-2018.Frontiers in physiology · 2025Article
- Cardiovascular health score and its association with postoperative delirium: evidence from the Kailuan study.Frontiers in medicine · 2025Article
- Association of Urinary Sodium, Potassium, and the Sodium-to-Potassium Ratio with Impaired Kidney Function Assessed with 24-H Urine Analysis.Nutrients · 2024Article
- Association between brominated flame retardants (PBDEs and PBB153) exposure and hypertension in U.S. adults: results from NHANES 2005-2016.Environmental health : a global access science source · 2024Article
- A nonlinear relationship between alcohol consumption and cognitive function in elderly people: a population-based study from NHANES 2011-2014.Frontiers in aging neuroscience · 2024Article
- J-shaped association between dietary thiamine intake and the risk of cognitive decline in cognitively healthy, older Chinese individuals.General psychiatry · 2024Article
- Association between dietary inflammatory index and cognitive impairment among American elderly: a cross-sectional study.Frontiers in aging neuroscience · 2024Article
- Dietary sodium/potassium intake and cognitive impairment in older patients with hypertension: Data from NHANES 2011-2014.Journal of clinical hypertension (Greenwich, Conn.) · 2023Article
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study aimed to assess the relationship between dietary sodium/potassium intake and cognition in elderly individuals with hypertension. We designed a cross-sectional study based on the 2011-2014 National Health and Nutrition Examination Survey (NHANES) 2011-2014. A multivariable-logistic regression analysis was performed to analyze the relationship between sodium/potassium intake and cognitive impairment. Restricted cubic spline (RCS) based on regression analysis to assess the nonlinear dose-response relationship between dietary sodium intake and cognitive performance. Out of the 2276 participants included in this study, 1670 patients had hypertension. Compared with the lowest quartile of dietary sodium intake, the lowest weighted odds ratio of cognitive impairment in DSST was observed in Q4 (OR = 0.45, 0.29-0.70), and a similar trend was observed in AFT (OR = 0.34, 0.18-0.65). After adjusting the covariates, the lowest weighted multivariable-adjusted OR of cognitive impairment in DSST were also observed in Q4 (OR = 0.47, 0.26-0.84) compared with the lowest quartile of dietary sodium intake. The RCS results showed that dietary sodium intake was U-shaped and associated with the risk of cognitive impairment in the DSST (P
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