Long-term outcomes after nucleos(t)ide analogue cessation in chronic hepatitis B – follow-up from the RETRACT-B cohort
Abstract
BACKGROUND & AIMS: Stopping nucleos(t)ide analogues (NAs) in patients with chronic hepatitis B can increase hepatitis B surface antigen (HBsAg) loss rates. However, long-term follow-up (FU) data after NA cessation in a multiethnic population are lacking. This study aimed to assess long-term outcomes after NA cessation in a large global cohort. METHODS: Extended FU data were collected from patients enrolled in the RETRACT-B cohort. New patients were added if they met the inclusion criteria (virally suppressed, HBeAg negative, and HBsAg positive at end of therapy [EOT]). The primary outcome was the 10-year off-treatment HBsAg loss rate. Secondary outcomes were retreatment and adverse events. RESULTS: IU/ml (
Fields of Study & Subjects
Hepatitis B Virus Studies
Hepatitis C virus research
Liver Diseases and Immunity
Publication details
- Journal / source
- Journal of Hepatology
- Publisher
- Elsevier BV
- Volume
- 85
- Issue
- 1
- Pages
- 61–70
- Publication date
- 30 March 2026
- Language
- EN