Changes in Renal Function in Patients With Chronic HBV Infection Treated With Tenofovir Disoproxil Fumarate vs Entecavir
| Autor: | An K. Le, Mei Hsuan Lee, Ramsey Cheung, Linda Henry, Uerica Wang, Sam Trinh, Ellen T. Chang, Mindie H. Nguyen, Mimi Chung, Joseph Hoang, Donghak Jeong |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Adult
Male medicine.medical_specialty Cirrhosis Guanine Renal function Biostatistics medicine.disease_cause Tenofovir alafenamide Gastroenterology Antiviral Agents 03 medical and health sciences chemistry.chemical_compound 0302 clinical medicine Hepatitis B Chronic Internal medicine medicine Adefovir Humans Longitudinal Studies Renal Insufficiency Tenofovir Aged Retrospective Studies Hepatitis B virus Aged 80 and over Creatinine Hepatology business.industry Hazard ratio Entecavir Middle Aged medicine.disease chemistry 030220 oncology & carcinogenesis 030211 gastroenterology & hepatology Female business medicine.drug Glomerular Filtration Rate |
| Zdroj: | Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association. 17(5) |
| ISSN: | 1542-7714 |
| Popis: | It is unclear whether drugs used to treat chronic hepatitis B virus (HBV) infection cause significant renal impairment. We compare adjusted mean estimated glomerular filtration rates (eGFR; mL/min/1.73 mWe performed a retrospective study of patients with chronic HBV infections treated with TDF (n = 239) or entecavir (n = 171), from 2000 through 2016, followed for a mean time of 43-46 months. Levels of serum creatinine were measured ≥12 months while patients received treatment. Patients did not have prior exposure to adefovir or HCV, HDV, or HIV co-infection. We performed propensity score matching (PSM) for age, sex, presence of hypertension, diabetes mellitus, baseline eGFR, cirrhosis, and follow-up duration. We performed multivariate generalized linear modeling, adjusting for cirrhosis, diabetes, and hypertension, to estimate adjusted mean eGFR for matched and unmatched cohorts. Cox regression was used to identify predictors of renal impairment.eGFRs were ≥60, after PSM, in 116 patients given entecavir and in 116 patients given TDF; eGFRs were60 in 32 patients given entecavir and 26 patients given TDF. Multivariate generalized linear modeling of the unmatched overall and60 eGFR cohorts revealed significantly lower adjusted mean eGFRs in patients given TDF (all P .001). However, in the eGFR ≥60 PSM cohort, the adjusted mean eGFR was similar between patients receiving either treatment. In Cox regression analysis, TDF was not associated with mild or moderate renal impairment compared with entecavir.In a retrospective study of patients with chronic HBV infections treated with TDF vs entecavir, we found that TDF was not associated with higher risk of worsening renal function during short- or intermediate-term follow-up periods, among patients without significant renal impairment. Additional studies, with longer follow-up periods, are needed because treatment for chronic HBV infection is generally long term or life-long. For patients with baseline renal impairment, significant renal decline was among patients given TDF compared to patients given entecavir. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|