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The correlation between body fat parameters and arterial stiffness is still under debate. This study aimed to examine the associations of body mass index (BMI) and waist circumference (WC) with estimated pulse wave velocity (ePWV). We utilized data from 14,228 subjects (mean age 53.4 ± 16.8 years; 56.9% were female) from the Korean National Health and Nutrition Examination Survey. The ePWV was calculated using a formula based on age and blood pressure. Simple linear correlation analyses revealed significant associations between both BMI and ePWV ( = 0.098; < 0.001) and WC and ePWV ( = 0.291; < 0.001), with a stronger correlation observed between WC and ePWV. Multiple linear regression analysis demonstrated that WC remained significantly associated with ePWV after adjusting for potential confounders ( = 0.020; = 0.001). However, a statistically significant association was not found between BMI and ePWV ( = 0.011; = 0.076). Multiple binary logistic regression analysis further indicated that both higher BMI and WC were independently associated with higher ePWV, but the association was more pronounced between WC and ePWV than between BMI and ePWV. These findings underscore a stronger correlation between visceral obesity (as indicated by WC) and arterial stiffness (as indicated by ePWV) compared to overall obesity (as indicated by BMI). This highlights the potential significance of abdominal obesity in assessing cardiovascular risk.
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http://dx.doi.org/10.3390/metabo13101082 | DOI Listing |
Int Urol Nephrol
July 2025
Department of General Practice, Shanghai Sixth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, No.600 Yishan Road, Shanghai, 200233, China.
Objectives: Based on data from the National Health and Nutrition Examination Survey (NHANES), this work aimed to probe into the linkage between estimated pulse wave velocity (ePWV) and the risk and mortality of chronic kidney disease (CKD).
Methods: Data from five cycles (2009-2018) of the NHANES database were analyzed, with ePWV as the independent variable and CKD as the dependent variable. Weighted logistic regression analysis was undertaken.
Cardiovasc Diabetol
June 2025
Department of Neurosurgery, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China.
Background: The association between the atherogenic index of plasma (AIP), its modified indices (such as AIP-waist circumference [AIP-WC], AIP-waist-to-height ratio [AIP-WHtR], AIP-body mass index[AIP-BMI]), and incident stroke in individuals with cardiovascular-kidney-metabolic (CKM) stages 0-3 remains understudied. This study investigated these associations and their utility for risk stratification.
Methods: Data from 3697 China Health and Retirement Longitudinal Study (CHARLS) participants (≥ 45 years, CKM stages 0-3) were analyzed.
BMC Endocr Disord
June 2025
Department of Interventional Radiology, Ningbo Medical Center LiHuiLi Hospital (The Affiliated LiHuiLi Hospital of Ningbo University), Ningbo, Zhejiang, China.
Background: Arterial stiffness (AS), measured by estimated pulse wave velocity (ePWV), is associated with a higher risk of cardiovascular diseases and type 2 diabetes mellitus (T2DM) in older and obese individuals. However, the role of AS as an early predictor of T2DM in non-obese, young adults remains underexplored. Identifying alternative predictors like AS is crucial for detecting diabetes onset in non-obese and younger populations who may not exhibit traditional risk factors such as high body mass index (BMI).
View Article and Find Full Text PDFVascular
January 2025
Vascular Surgery Department, Qian Wei Hospital of Jilin Province, Changchun, China.
Background: As a type of atherosclerotic lesion affecting the peripheral vascular system, peripheral arterial disease (PAD) has an elevated disability rate and seriously affects patients' quality of life. Estimated pulse wave velocity (ePWV) is an alternative indicator of pulse wave velocity and is closely linked with atherosclerosis. However, the link between ePWV and PAD is unelucidated.
View Article and Find Full Text PDFJ Clin Hypertens (Greenwich)
December 2024
Department of Cardiology, Lanzhou University Second Hospital, Lanzhou University, Lanzhou, China.