Reaching the Unreachable: Hepatitis C virus (HCV) Microelimination in Prisons and Addiction Centers
Year: 2026
Type: article
Study design: Observational Study
Abstract: Background & Aims: Hepatitis C virus (HCV) infection remains one of the most significant and lethal infectious diseases worldwide. Since the approval of the first direct-acting antiviral agent in 2013, the therapeutic landscape has changed dramatically, with SVR rates exceeding 95%. The WHO set the ambitious goal of achieving global HCV elimination in 2030. High-risk populations remain among the most challenging yet essential groups to treat in order to reach this objective. The aim of this study is to describe two distinct approaches targeting high-risk populations to advance HCV elimination. Methods: An observational study was conducted from April 2017 to August 2025, including patients evaluated and treated at Porto’s correctional facility and Porto’s addiction centers. All patients received DAA therapy, and the primary outcome was sustained virological response at 12 weeks post-treatment. Results: A total of 124 patients from the prison setting were included. Their mean age was 43.0 ± 8.4 years, and all were males. Treatment with DAA resulted in an SVR of 99.2%. In addition, 43 patients from the addiction centers were included, with a mean age of 54.9 ± 5.9 years, and the majority were males (86%). These patients achieved an SVR 12 of 97.7%. Conclusions: In two distinct and difficult-to-reach high-risk populations, we demonstrated that a tailored approach involving on-site evaluation and treatment of HCV infection is highly effective and may be crucial to achieving HCV elimination.
Source: Gastroenterology Insights
Authors: Rui Gaspar, Rui Morgado, Jorge Tavares, Paula Portela, Guilherme Macedo
Language: English
Topic: Hepatitis C virus research
Subfield: Hepatology
Field: Medicine
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $1,930
OpenAlex ID: W7124833720