Bi-directional and temporal relationship between elevated alanine aminotransferase and hypertension in a longitudinal study of Chinese adults

Autor: Guoxin Huang, Hui Zhou, Chao Shen, Yihui Sheng, Ruyu Xue, Chen Dong, Shaoyan Zhang
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Clinical and Experimental Hypertension, Vol 43, Iss 8, Pp 750-757 (2021)
Druh dokumentu: article
ISSN: 1064-1963
1525-6006
10641963
DOI: 10.1080/10641963.2021.1960364
Popis: Objective Despite the strong correlation between elevated alanine aminotransferase (ALT) and hypertension, their bi-directional and temporal relationship are currently unclear. Our study aimed to explore the bi-directional and temporal association between elevated ALT (ALT > 40 U/L) and hypertension. Methods Measurements of alanine aminotransferase and blood pressure were obtained twice from 2013 to 2017 in 3314 Chinese adults without cardiovascular disease at baseline. Bi-directional and cross-lagged panel analyses were performed to dissect the temporal relationship between elevated ALT and hypertension. Results Longitudinally, we found that baseline elevated ALT was strongly correlated with incident hypertension (odds ratios = 2.16, P = .001), and baseline hypertension was also significantly associated with incident elevated ALT (odds ratios = 1.64, P = .026). The cross-lagged path coefficients from baseline ALT to follow-up blood pressure were significantly greater than that from baseline blood pressure to follow-up ALT (β: 0.043 vs. 0.026, P
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