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Background: Earlier studies showed a negative correlation between life's simple 7 (LS7) and high-sensitivity C-reactive protein (hs-CRP), but no association has been found between life's essential 8 (LE8), an improved version of LS7, and hs-CRP.
Hypothesis: This study investigated the association between LE8 and hs-CRP utilizing data from the National Health and Nutritional Examination Survey.
Methods: A total of 7229 adults were incorporated in our study. LE8 was scored according to American Heart Association guidelines, and LE8 was divided into health behaviors and health factors. Serum samples of the participants were used to measure hs-CRP. To investigate the association between LE8 and hs-CRP, weighted linear regression, and restricted cubic spline were utilized.
Results: Among 7229 participants, the average age was 48.03 ± 16.88 years, 3689 (51.2%) were females and the median hs-CRP was 1.92 (0.81-4.49) mg/L. In adjusted weighted linear regression, a negative correlation was observed between the LE8 score and hs-CRP. Compared with the low LE8 score, the moderate LE8 score β was -0.533 (-0.646 to -0.420), and the high LE8 score β was -1.237 (-1.376 to -1.097). Health behaviors and health factors were also negatively associated with hs-CRP. In stratified analyses, the negative correlation between LE8 and hs-CRP remained consistent across subgroups.
Conclusion: There was a negative correlation between LE8 as well as its sub-indicator scores and hs-CRP. Maintaining a positive LE8 score may be conducive to lowering the level of hs-CRP.
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http://dx.doi.org/10.1002/clc.24270 | DOI Listing |
Am J Prev Cardiol
September 2025
Cardiovascular Division, Department of Medicine, Beth Israel Deaconess Medical Center, and Harvard Medical School, Boston, MA, USA.
Background: In adults without cardiovascular disease (CVD), there is limited understanding of the association between overall cardiovascular health (CVH) and arterial health.
Methods: In 2330 Framingham Heart Study Offspring participants free of CVD (60±9 years; 57% women) with Life's Essential 8 (LE8) and applanation tonometry data (Exam 7), we calculated CVH scores per American Heart Association's LE8 guidelines. Multivariable-adjusted regression analyses examined the relations of LE8 with aortic stiffness and pressure pulsatility [negative inverse carotid-femoral pulse wave velocity (niCFPWV), central pulse pressure (CPP), respectively], and examined effect modification by age and sex.
Am J Prev Cardiol
September 2025
Harvard Medical School, Boston, MA, USA.
Background: Cardiovascular health (CVH) may be influenced by early life factors, such as adverse childhood experiences (ACEs). Prior work suggests social stressors may particularly influence CVH trajectories across the lifecourse in women; however, this relationship remains poorly understood. We used data from a prospective longitudinal cohort study to evaluate associations of ACEs with CVH and its components among midlife women (mean 51.
View Article and Find Full Text PDFAm J Prev Cardiol
September 2025
Global Health Research Center, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China.
Background: The associations between birth weight (BW), cardiovascular health (CVH) as assessed by Life's Essential 8 (LE8) and cardiovascular diseases (CVDs) remain unclear. We aimed to assess the independent and joint associations of BW and CVH with risks of CVDs.
Methods: This study included 143,910 UK Biobank participants without CVD at baseline (2006-2010).
Limited evidence exists on the relationship between dietary niacin intake and Life's Essential 8 (LE8), a new metric for cardiovascular health. We analyzed data from 23,729 adults aged ≥ 20 years from the 2005-2018 National Health and Nutrition Examination Survey (NHANES). The LE8 score (range: 0-100) reflects health behaviors, health factors, and biomarkers.
View Article and Find Full Text PDFFront Med (Lausanne)
August 2025
Zhejiang Key Laboratory of Geriatrics and Geriatrics Institute of Zhejiang Province, Zhejiang Hospital, Hangzhou, China.
Background: Cardiovascular health (CVH) profoundly impacts human health and quality of life. Increasing evidence suggests a close association between cardiovascular disease (CVD) and systemic immune-inflammatory levels. This study explores the potential correlation between Life's Essential 8 (LE8) scores and the systemic immune-inflammation index (SII), a novel immune-inflammatory index among US adults.
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