Association between the triglyceride–glucose index and carotid artery plaque burden in patients with primary hypertension: A cross-sectional study

Autor: Shanshan Liu, Hao Zhang, Miao Wu, Zhixian Zhou, Yao Xiao, Qiang Wan, Zhihui Lan, Chao Rong
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Clinical and Experimental Hypertension, Vol 46, Iss 1 (2024)
Druh dokumentu: article
ISSN: 10641963
1525-6006
1064-1963
DOI: 10.1080/10641963.2024.2383232
Popis: Background Studies have shown an association between the triglyceride–glucose (TyG) index and carotid artery plaque (CAP). However, the relationship between the TyG index and plaque burden in individuals with primary hypertension remains uncertain. Our study specifically aimed to explore this relationship among primary hypertension patients.Methods This study involved 5,153 hospitalized patients diagnosed with primary hypertension who were undergoing treatment at the Affiliated Hospital of Jiangxi University of Chinese Medicine. We utilized multivariate logistic regression, penalized spline regression, and generalized additive models to assess the association between the TyG index and CAP burden.Results There were 2,400 patients with primary hypertension in all. The multivariate study, which took into account all covariables, showed a positive correlation between the TyG index and CAP (OR: 1.25, 95% CI: 1.04–1.5). When the TyG index was evaluated as quartiles, the risk of CAP in the Q3 and Q4 levels of the TyG index were 1.4 (95% CI: 1.03–1.91) and 1.54 (95% CI: 1.11–2.14) times greater than in the Q1 level after adjusting for all covariables (P for trend
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