Ziyu Guo, Zixiang Ye, Qinfeng Xu, Yike Li, Jingang Zheng
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引用次数: 0
Abstract
The aim of this study was to examine the relationship of liver fibrosis (determined via fibrosis scores) with all-cause mortality and cardiovascular mortality in HF patients. The study examined demographic and clinical data were collected from NHANES database (1999 to 2018). A total of 1356 HF patients were enrolled in our analysis. During a median follow-up time of 70 months, 455 patients died. Compared to the survivors, the death group showed significantly elevated LFSs levels. RCS analysis revealed a linear relationship between various LFSs and all-cause and cardiovascular mortality. KM curves and Cox regression models indicated that higher FIB-4 (≥ 1.637), NFS (≥ −0.064), and AST/ALT ratio (≥ 1.172) were linked to higher risk of all-cause mortality [Cox model 2: FIB-4 adjusted hazard ratio (aHR), 1.24; 95% CI, 1.04–1.48; NFS aHR, 1.19; 95% CI, 1.01–1.38; AST/ALT ratio aHR, 1.25; 95% CI, 1.07–1.47] and cardiovascular mortality in heart failure patients (FIB-4 aHR, 1.28; 95% CI, 1.07–1.67; AST/ALT ratio aHR, 1.39; 95% CI, 1.08–1.79). ROC curves indicated that FIB-4, NFS, and the AST/ALT ratio were important predicators of all-cause mortality (AUC: 0.715, 0.707, and 0.715, respectively) and cardiovascular mortality (AUC: 0.658, 0.657, and 0.659, respectively) in heart failure patients. Random survival forests showed that FIB-4, AST/ALT ratio, and NFS emerged as important factors potentially influencing mortality of HF. Consistent associations were observed in subgroup analysis. Liver fibrosis scores (FIB-4, NFS, and AST/ALT ratio) were strongly linked to all-cause and cardiovascular mortality in heart failure patients.
期刊介绍:
Clinical and Translational Science (CTS), an official journal of the American Society for Clinical Pharmacology and Therapeutics, highlights original translational medicine research that helps bridge laboratory discoveries with the diagnosis and treatment of human disease. Translational medicine is a multi-faceted discipline with a focus on translational therapeutics. In a broad sense, translational medicine bridges across the discovery, development, regulation, and utilization spectrum. Research may appear as Full Articles, Brief Reports, Commentaries, Phase Forwards (clinical trials), Reviews, or Tutorials. CTS also includes invited didactic content that covers the connections between clinical pharmacology and translational medicine. Best-in-class methodologies and best practices are also welcomed as Tutorials. These additional features provide context for research articles and facilitate understanding for a wide array of individuals interested in clinical and translational science. CTS welcomes high quality, scientifically sound, original manuscripts focused on clinical pharmacology and translational science, including animal, in vitro, in silico, and clinical studies supporting the breadth of drug discovery, development, regulation and clinical use of both traditional drugs and innovative modalities.