国家神经系统疾病临床医学研究中心数据管理与共享系统
Data Management And Sharing System of China National Clinical Research Center for Neurological Diseases
Lack of association between nonalcoholic fatty liver disease and intracerebral hemorrhage: A community-based cohort study
第一作者：Jianwei Wu
通讯作者：Xingquan Zhao
基本信息
- 负责人：Jianwei Wu
- 数据来源： Kailuan Study
- 论文编号：KAILUAN STUDY20230174
- 发表时间：2023-10-11
2023-10-11
已发表文章
发表杂志：JOURNAL OF CLINICAL NEUROSCIENCE
发表类型: Original Contributions
影响因子(IF): 2
PMID: 37832266 Pubmed原文链接 全文下载
主要研究背景及目的
The association between nonalcoholic fatty liver disease (NAFLD) and intracerebral hemorrhage (ICH) remains unclear. This study aimed to investigate whether NAFLD and its severity predict incident ICH.
方法
Participants free of other liver diseases, prior stroke, myocardial infarction, cancer, or alcohol abuse in the Kailuan cohort were enrolled in this study. Abdominal ultrasonography was used to diagnose NAFLD and assess its severity. Participants were stratified into different groups including nonfatty liver, mild, moderate and severe NAFLD. Multivariable Cox proportional hazards regression models were used to evaluate the hazard ratios (HRs) and 95% CIs of ICH events in the 11-year follow-up.
结论
NAFLD and its severity did not appear to be significantly associated with ICH after adjustment for potential risk factors.
主要结果
A total of 77,461 participants were enrolled in our study. Among them, NAFLD was diagnosed in 23,890 (30.83 %) participants, including 15,581 (20.11 %) with mild NAFLD, 6839 (8.83 %) with moderate NAFLD and 1470 (1.90 %) with severe NAFLD. We documented 692 ICH events during 848,579 person years of follow-up. Patients with more severe NAFLD tended to be older, had higher levels of BMI, higher proportions of hypertension, diabetes and other known risk factors for cerebrovascular disease. However, there was no significant associations between NAFLD, its severity and incident ICH events. Relative to nonfatty liver participants, the HRs for participants with mild NAFLD, moderate and severe NAFLD were 0.98 (95 % CI, 0.80 to 1.20), 1.19 (95 % CI, 0.92 to 1.54) and 1.29 (95 % CI, 0.81 to 2.06), respectively.