Pegylated Interferon-based Treatment Improves Response Rates in Immune-tolerant Patients with Chronic Hepatitis B: A Prospective Trial
Year: 2026
Type: article
Study design: Clinical Trial
Abstract: Background and Aims: The optimal management strategy for adults with immune-tolerant (IT) chronic hepatitis B infection remains undefined. This study aimed to investigate the efficacy and predictive factors of a pegylated interferon (Peg-IFN)-based treatment strategy in IT patients with chronic HBV infection. Methods: In this pilot, open-label, prospective study, 286 patients aged 18 to 60 years with IT characteristics were enrolled and allocated to one of three groups. The combination group received Peg-IFN for 48-96 weeks, with tenofovir disoproxil fumarate (TDF) initiated at week 12 and continued through week 96 (n = 103). The monotherapy group received TDF monotherapy alone (n = 125), and the control group was monitored without therapeutic intervention (n = 58). Results: = 0.003). Conclusions: A Peg-IFN-based treatment strategy significantly increases response rates compared with TDF monotherapy or observation in patients with IT characteristics.
Authors: Min Liu, Lili Zuo, Yuting Zhang, Bing Bu, An Xiao, Ling Zhu, Xiuying Ma, Yilan Wang, Wei Yue, Jiawei Geng, Xueshan Xia
Language: English
Topic: Hepatitis B Virus Studies
Subfield: Epidemiology
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W7143831809