Potential Effects of Telbivudine Versus Entecavir on Renal Function in Patients With Chronic Hepatitis B Virus Receiving Glucocorticoids Therapy.

Liu, Baolian; Shen, Bingbing; Mei, Mei; Li, Lina; Wang, Xiaohong; Zhao, Hongwen

Data remains limited about the optimal nucleos(t)ide analogue therapy for patients infected with hepatitis B virus (HBV) while treated with glucocorticoids because of kidney diseases. We aim to evaluate the safety and efficacy of long‐term antiviral therapy with telbivudine (LdT) and entecavir (ETV) in this specific population. In this prospective randomized controlled study, a total of 60 patients with both kidney diseases and chronic hepatitis B were randomly divided into LdT group and ETV group. We analyzed changes in estimated glomerular filtration rate (eGFR), variation in HBV DNA, seroconversion of hepatitis B e antigen (HbeAg) and hepatitis B surface antigen (HBsAg). During the 18 month follow‐up period, serum HBV DNA load was decreased significantly at 3, 6, 12, 18 months, compared to the pre‐treatment value in both LdT and ETV cohorts. No patients achieved HBeAg loss‐seroconversion or HBsAg loss‐seroconversion with ETV therapy whilst one patient experienced HBeAg and HBsAg loss‐seroconversion with LdT therapy. No significant changes in eGFR were seen in patients with ETV therapy compared to baseline. However, eGFR increased 7.43, 18.97 mL/min/1.73m2, respectively at 12 and 18 months in LdT group and the changes were significant compared to baseline. Further analysis also demonstrated that eGFR significantly improved 11.8, 23.25 mL/min/1.73m2 at 12 and 18 months in LdT group for patients with impaired renal function. LdT is superior to ETV in patients with chronic hepatitis B and kidney diseases because of the renal protection it confers by increasing eGFR.

CHRONIC hepatitis B; HEPATITIS B virus; HEPATITIS associated antigen; GLUCOCORTICOIDS; GLOMERULAR filtration rate

Therapeutic Apheresis & Dialysis, 2020, Vol 24, Issue 1, p56

1744-9979

Academic Journal

10.1111/1744-9987.12839