具有HBeAg阳性的无定期CHB患者与显著纤维化高风险相关
Yuanyuan Li1, Yijia Zhu2, Dongmei Gao3
1Department of Infectious Diseases, Nanjing Drum Tower Hospital Clinical College of Nanjing Medical University, Nanjing, Jiangsu, China.
Virology journal
|November 13, 2024
概括
在未确定阶段的HBeAg阳性慢性乙型肝炎 (CHB) 患者显示肝纤维化风险增加. 这一发现凸显了监测不确定的阶段CHB患者肝纤维化进展的重要性.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 病毒学 病毒学
- 胃肠病学 胃肠病学
背景情况:
- 具有HBeAg阳性的慢性乙型肝炎 (CHB) 患者呈现出不同的病毒活性阶段.
- 与免疫耐受性阶段相比,对于肝纤维化风险,CHB的不确定阶段的了解较少.
研究的目的:
- 为了比较HBeAg阳性CHB患者肝纤维化的患病率和严重程度,跨越不确定的和免疫耐受性阶段.
- 在这些患者群体中确定与肝纤维化相关的风险因素.
主要方法:
- 这是一项多中心的回顾性队列研究,涉及719名先前未接受治疗的HBeAg阳性CHB患者,ALT正常.
- 患者被分为免疫耐受 (HBV DNA > 10^6 IU/mL) 或不确定的 (HBV DNA ≤ 10^6 IU/mL) 阶段.
- 肝纤维化和肝硬化被评估使用APRI,FIB-4,过渡性弹性体和肝活检.
主要成果:
- 与免疫耐受性阶段相比,未确定阶段的患者表现出明显更高的APRI,FIB-4得分和肝硬度测量.
- 不确定的阶段与较高比例的显著肝纤维化 (27.1%对11.3%) 和肝硬化 (14.3%对3.2%) 相关.
- 不确定阶段是显著纤维化的一个独立风险因素,特别是在30岁或以上的患者中.
结论:
- 在不确定阶段的HBeAg阳性CHB患者经历的肝纤维化比免疫耐受阶段的患者更严重.
- 不确定的阶段是监测CHB患者肝纤维化进展的关键时期.
更多相关视频
10:37Analysis of HBV-Specific CD4 T-cell Responses and Identification of HLA-DR-Restricted CD4 T-Cell Epitopes Based on a Peptide Matrix
Published on: October 20, 2021
2.9K
11:34A Competent Hepatocyte Model Examining Hepatitis B Virus Entry through Sodium Taurocholate Cotransporting Polypeptide as a Therapeutic Target
Published on: May 10, 2022
2.1K
相关概念视频
Chronic Bowel Disorders: Introduction
389
Chronic bowel diseases are a group of long-term conditions affecting the digestive tract, characterized by inflammation and damage to the gut lining. These conditions primarily include irritable bowel syndrome and inflammatory bowel disease.
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...
389
Ultrasound II: Endoscopic Ultrasound and FibroScan
79
Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
Endoscopic Ultrasound (EUS):
79
