AUTHOR=Tsai Hsin-Ju , Wu Ming-Ju , Chen Cheng-Hsu , Yang Sheng-Shun , Huang Yi-Hsiang , Chang Yan-Zin , Chang Horng-Rong , Lee Teng-Yu TITLE=Risk Stratification for Hepatitis B Virus Reactivation in Kidney Transplant Recipients With Resolved HBV Infection JOURNAL=Transplant International VOLUME=36 YEAR=2023 URL=https://www.frontierspartnerships.org/journals/transplant-international/articles/10.3389/ti.2023.11122 DOI=10.3389/ti.2023.11122 ISSN=1432-2277 ABSTRACT=
The prophylaxis strategy for hepatitis B virus (HBV) reactivation in kidney transplant recipients (KTRs) with resolved HBV infection remains unclear. In this hospital-based retrospective cohort study, consecutive KTRs with resolved HBV infection were screened from the years 2000 through 2020. After excluding confounding conditions, 212 and 45 patients were respectively recruited into Anti-HBs positive and Anti-HBs negative groups. Cumulative incidences of, and subdistribution hazard ratios (SHRs) for HBV reactivation were analyzed after adjusting the competing risk. During a median 8.3 (mean 8.4 ± 4.9) years of follow-up, the 10-year cumulative incidence of HBV reactivation was significantly higher in Anti-HBs negative group when compared to that in Anti-HBs positive group (15.2%, 95% CI: 3.6–26.7 vs. 1.3%, 95% CI: 0.0–3.0;