Cardiovascular Health Optimization Through Life’s Essential 8 Scores Reduces Gestational Diabetes Risk: Mediation by Platelet Activity and Inflammatory Pathways in a Nationwide Cohort
Year: 2025
Type: article
Abstract: Xuemei Li,1,2,* Qimei Yang,3,* Xia Zhang,1,2 Lidan He,1,2 Chen Chen,4,5 Jianbo Wu1,2 1Department of Obstetrics and Gynecology, The First Affiliated Hospital of Fujian Medical University, Fuzhou, People’s Republic of China; 2Department of Obstetrics and Gynecology, National Regional Medical Center, Binhai Campus of The First Affiliated Hospital, Fujian Medical University, Fuzhou, People’s Republic of China; 3Department of Obstetrics, The First People’s Hospital of Yunnan, Kunming, People’s Republic of China; 4Nutrition Department, The First Affiliated Hospital of Fujian Medical University, Fuzhou, People’s Republic of China; 5Nutrition Department, National Regional Medical Center, Binhai Campus of The First Affiliated Hospital, Fujian Medical University, Fuzhou, People’s Republic of China*These authors contributed equally to this workCorrespondence: Chen Chen, Nutrition Department, The First Affiliated Hospital of Fujian Medical University, ChaZhong Road 20, Fuzhou, 350000, People’s Republic of China, Email [email protected] Jianbo Wu, Department of Obstetrics and Gynecology, The First Affiliated Hospital of Fujian Medical University, ChaZhong Road 20, Fuzhou, 350000, People’s Republic of China, Email [email protected]: This study explores the relationship between Life’s Essential 8 (LE8) score and gestational diabetes mellitus (GDM), subsequent diabetes, and mortality, and analyzes the mediating effects of platelet-related indicators and inflammatory markers.Methods: The study utilized cohort, data from the Nutrition Examination Survey (NHANES), applying logistic regression models and mediation effect analysis to assess the associations between LE8 score and GDM. Potential confounding factors such as age, race, education, PIR, health insurance, and access to healthcare were adjusted to ensure the reliability of the results. Linear mediation analysis, conducted using the “mediation” package with 1000 bootstrap replications, quantified the mediating roles of mean platelet volume (MPV), white blood cell (WBC), and lymphocyte (LYM) counts.Results: We analyzed data from the NHANES from 2007 to 2018, involving 59,842 participants. Among them, 858 had a history of GDM. Each unit increase in LE8 score reduced GDM odds by 3%. High Cardiovascular health (CVH) individuals exhibited 70% lower GDM risk versus low CVH. WBC (5.8%), LYM (4.8%), and MPV (0.6%) partially mediated LE8-GDM associations, highlighting inflammation’s mechanistic role. High LE8 scores predicted 94% lower diabetes risk post-GDM. Mortality analysis revealed a U-shaped association between LE8 scores and mortality risk, with borderline evidence of nonlinearity (P = 0.069).Conclusion: As the first study to integrate CVH metrics with platelet/inflammatory biomarkers in GDM pathogenesis, our findings demonstrate that optimizing LE8 scores, particularly through BMI, blood pressure, and lipid control, significantly mitigates GDM risk and complications. Integrating LE8 assessment at first prenatal visit may enable early risk stratification and personalized interventions.Keywords: gestational diabetes mellitus, life’s essential 8 score, mean platelet volume, inflammatory biomarkers, mediation effect analysis
Authors: Li,Xuemei, Yang,Qimei, Zhang,Xia, He,Lidan, Chen,Chen, Wu,Jianbo
Language: English
Subfield: Obstetrics and Gynecology
Field: Medicine
Domain: Health Sciences
Open Access status: green
OpenAlex ID: W7045893035
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