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Updated: Jun 29, 2025

Assessment of Vascular Function in Patients With Chronic Kidney Disease
Published on: June 16, 2014
Association between the American Heart Association's new "Life's Essential 8" metrics and kidney stone
Xingmo Dong1, Lihua Liao1,2, Yani Wang1,2
1Longyan First Affiliated Hospital of Fujian Medical University, Longyan, 364000, China.
Insights
Maintaining ideal cardiovascular health (CVH) is linked to a lower risk of developing kidney stones. This finding highlights the importance of a healthy lifestyle for preventing kidney stone disease.
Area of Science:
- Nephrology
- Cardiology
- Public Health
Background:
- Kidney stone disease incidence is rising globally, imposing significant medical and social costs.
- Cardiovascular diseases (CVDs) share risk factors with kidney stones, suggesting a potential link.
Purpose of the Study:
- To investigate the association between cardiovascular health (CVH), assessed by the American Heart Association's Life's Essential 8 (LE8) score, and the incidence of kidney stone disease.
- To determine if better CVH correlates with a reduced risk of kidney stone formation.
Main Methods:
- Analysis of 29,469 US adults from the National Health and Nutrition Examination Survey (2007-2018).
- Categorization of participants into poor, intermediate, and ideal CVH groups based on LE8 scores.
- Logistic regression models were employed to calculate odds ratios (ORs) and 95% confidence intervals (CIs) for kidney stone incidence across CVH categories.
Main Results:
- Ideal CVH was significantly associated with reduced odds of kidney stone occurrence compared to poor CVH (adjusted OR: 0.45, 95% CI: 0.35-0.57).
- Achieving 6 or more ideal CVH metrics further decreased the odds of kidney stone occurrence by up to 61% (adjusted OR: 0.39, 95% CI: 0.30-0.51).
Conclusions:
- Ideal cardiovascular health, reflecting a healthy lifestyle, is inversely associated with the odds of developing kidney stone disease.
- Promoting ideal CVH may be a strategy to mitigate the risk and burden of kidney stone disease.
Purpose:
The incidence of kidney stone disease has increased worldwide, resulting in high medical costs and social burden. Kidney stone disease shares some common features with the risk factors of cardiovascular diseases (CVDs). We investigated the association between cardiovascular health (CVH) based on the Life's Essential 8 (LE8) score developed by the American Heart Association and the incidence of kidney stone disease.
Methods:
We analyzed the data of 29,469 US adults aged 20 years or above from the National Health and Nutrition Examination Survey, 2007-2018. According to the LE8 score, CVH was divided into three categories: poor, intermediate, and ideal. Logistic regression was used to determine the association between CVH and the incidence of kidney stone disease by estimating odds ratios (ORs) and 95% confidence intervals (CIs).
Results:
The average age of the participants was 48.6 years, and 50% of the participants were women. The numbers of participants with poor, intermediate, and ideal CVH were 4149, 19,782, and 5538, respectively. After adjusting for related confounding factors, ideal CVH was associated with a reduction in the odds of kidney stone occurrence as compared to poor CVH (adjusted OR [aOR]: 0.45, 95% CI: 0.35-0.57, p < 0.001). Moreover, if the ideal CVH metrics was ≥ 6, the odds of kidney stone occurrence decreased by up to 61% (aOR: 0.39, 95% CI: 0.30-0.51).
Conclusions:
In the present study, ideal CVH, a factor indicative of a healthy lifestyle, was associated with lower odds of kidney stone occurrence.
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