是时候进行治疗以预防慢性乙型肝炎了吗?
Is It Time for Treatment as Prevention of Chronic Hepatitis B?
作者信息
Perez-Molina Jose A, Cancio-Suárez Marta Rosas, Moreno Santiago
机构信息
National Reference Centre for Tropical Diseases, Hospital Universitario Ramón y Cajal, 28034 Madrid, Spain.
IRYCIS, Carretera de Colmenar Km 9.1, 28034 Madrid, Spain.
出版信息
Pathogens. 2023 Sep 6;12(9):1137. doi: 10.3390/pathogens12091137.
Hepatitis B is a major global health problem with high morbidity and mortality. Approximately 296 million people are living with chronic HBV, and 1.5 million new infections are detected each year, even though a highly effective vaccine has been available for decades and viral replication and transmission can be contained with the use of drugs. Nucleoside therapy, while not curative in most cases, can control viral replication, improve prognosis, and prevent mother-to-child transmission safely. Current treatment guidelines do not include a significant number of chronically infected patients or pregnant women and are often complex to implement. Since these populations continue to have a detectable HVB viral load, they could perpetuate transmission. Expanding and facilitating treatment indications, including treatment as a public health intervention, could help control the spread of the HBV pandemic, thus bringing us closer to the goal of the United Nations General Assembly for the year 2030.
乙型肝炎是一个严重的全球健康问题,发病率和死亡率都很高。尽管高效疫苗已经问世数十年,并且使用药物可以控制病毒复制和传播,但全球仍有约2.96亿人患有慢性乙肝,每年有150万新感染病例被检测出来。核苷类药物治疗虽然在大多数情况下无法治愈,但可以控制病毒复制、改善预后,并安全地预防母婴传播。目前的治疗指南并未涵盖大量慢性感染患者或孕妇,而且实施起来往往很复杂。由于这些人群的乙肝病毒载量仍可检测到,他们可能会使病毒持续传播。扩大并简化治疗适应症,包括将治疗作为一项公共卫生干预措施,可能有助于控制乙肝大流行的传播,从而使我们更接近联合国大会2030年的目标。
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