西班牙的HDV临床负担:发病率,流行率和相关的并发症
Maria Buti1, Nandita Kachru2, Marvin Rock2
1Liver Unit, Hospital Universitario Valle Hebron, Barcelona, Spain.
JHEP reports : innovation in hepatology
|September 10, 2025
概括
西班牙的肝炎三角病毒 (HDV) 感染影响了4.9%的慢性乙型肝炎病毒 (HBV) 患者,并呈现出更高的HIV和物质使用障碍等并发症率. 早期查和治疗对于管理这种严重的肝病至关重要.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 传染性疾病 传染性疾病
- 公共卫生 公共卫生
背景情况:
- 肝炎三角病毒 (HDV) 导致病毒性肝炎的最严重形式.
- 在全球范围内,HDV影响了5-13%的慢性乙型肝炎病毒 (HBV) 患者.
- 关于在西班牙的HVD负担的数据有限.
研究的目的:
- 为了评估西班牙的HDV的临床负担.
- 评估HDV发病率,流行率和患者人口统计数据.
- 为了比较HDV感染患者与HBV单感染患者的并发症.
主要方法:
- 分析西班牙国家卫生系统医院出院记录 (2000-2019).
- 包括HDV或HBV诊断代码的成年人 (≥18岁).
- 计算HDV流行和发病率;评估基线特征和并发症.
主要成果:
- 在HBV患者中,HDV患病率为4.9%,发病率为4.5%.
- 患有高密度病毒的患者更年轻 (平均年龄为42.7岁与46.6岁).
- 高密度病毒患者的肝炎C发病率较高 (8.8%与3.6%相比),艾滋病毒 (13.8%与3.3%相比) 和物质使用障碍 (18.9%与7.0%相比).
结论:
- 在西班牙,患有HDV的成年人表现出相当大的并发症负担.
- 与可修改行为相关的疾病在HDV患者中很普遍.
- 新的治疗策略是必要的,以减轻西班牙的严重病毒患者的发病率.
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