09 September 2013 : Original article
Combination lamivudine and adefovir versus entecavir for the treatment of naïve chronic hepatitis B patients: A pilot studyQing-Wei DuABCD, Ji-Guang DingABCDEF, Qing-Feng SunABCDEFG, Liang HongACD, Fu-Jing CaiBC, Qing-Qing ZhouABDE, Yang-He WuBCD, Rong-Quan FuBC
Med Sci Monit 2013; 19:751-756
BACKGROUND: The aim of this study was to compare the effect of combination lamivudine (LAM) and adefovir dipivoxil (ADV) versus entecavir (ETV) monotherapy for naïve HBeAg-positive chronic hepatitis B (CHB) patients.
MATERIAL AND METHODS: Fifty enrolled patients with CHB were evenly divided into 2 groups: a group treated with of lamivudine (LAM) (100 mg/day) plus adefovir (ADV) (10 mg/day) combination, and a group treated with entecavir (ETV) (0.5 mg/day). Serum levels of ALT, AST, creatinine, bilirubin, HBsAg, HBeAg and HBV viral load, and genotypic resistance were analyzed at 0, 12, 24, 52, and 104 weeks. HBV DNA levels were determined by real-time PCR and HBsAg and HBeAg by chemiluminescence. Serum levels of ALT, AST, creatinine, and bilirubin were measured by an automatic biochemical analyzer. Data analysis was performed with SPSS 12.0 software.
RESULTS: There were no significant differences in the virological response (VR) rates between LAM+ADV and ETV cohorts at 24, 52, and 104 weeks (P>0.05). The HBeAg seroconversion rates were 28% and 20%, and the biochemical response (BR) rates were 88% and 84% at week 104 in the LAM+ADV and ETV groups, respectively. The rates of undetectable HBV DNA, HBeAg seroconversion, and ALT normalization rates were similar in both cohorts. No virological breakthrough or serious adverse effects were noted for any patient during the study period.
CONCLUSIONS: Both LAM + ADV combination therapy and ETV monotherapy were effective and safe in the treatment of naïve HBeAg-positive CHB patients. However, further studies are needed to obtain long-term results.
Keywords: Adenine - therapeutic use, Alanine Transaminase - blood, Analysis of Variance, Aspartate Aminotransferases - blood, Bilirubin - metabolism, Drug Combinations, Enzyme-Linked Immunosorbent Assay, Guanine - therapeutic use, Hepatitis B Surface Antigens - blood, Hepatitis B e Antigens - blood, Hepatitis B virus - drug effects, Hepatitis B, Chronic - drug therapy, Lamivudine - therapeutic use, Organophosphonates - therapeutic use, Pilot Projects
01 May 2023 : EditorialEditorial: Twenty Years On from Sequencing the Human Genome, Personalized/Precision Oncology Prepares to Meet the Challenges of Checkpoint Inhibitor Therapy
Med Sci Monit 2023; 29:e940911
28 May 2023 : Database AnalysisScientometric and Visualized Analysis of Intravoxel Incoherent Motion Magnetic Resonance Imaging: 1988-2021
Med Sci Monit In Press; DOI: 10.12659/MSM.938715
25 May 2023 : Database AnalysisThe COVID-19 Crisis and the Incidence of Alcohol-Related Deaths in Poland
Med Sci Monit In Press; DOI: 10.12659/MSM.940904
25 May 2023 : Review articleA Review of Preclinical and Clinical Studies in Support of the Role of Non-Steroidal Anti-Inflammatory Drug...
Med Sci Monit In Press; DOI: 10.12659/MSM.940635
25 May 2023 : Clinical ResearchPeriapical Lesions and Missed Canals in Endodontically Treated Teeth: A Cone-Beam Computed Tomographic Stud...
Med Sci Monit In Press; DOI: 10.12659/MSM.940533
Most Viewed Current Articles
13 Nov 2021 : Clinical ResearchAcceptance of COVID-19 Vaccination and Its Associated Factors Among Cancer Patients Attending the Oncology ...
Med Sci Monit 2021; 27:e932788
30 Dec 2021 : Clinical ResearchRetrospective Study of Outcomes and Hospitalization Rates of Patients in Italy with a Confirmed Diagnosis o...
Med Sci Monit 2021; 27:e935379
08 Mar 2022 : Review articleA Review of the Potential Roles of Antioxidant and Anti-Inflammatory Pharmacological Approaches for the Man...
Med Sci Monit 2022; 28:e936292
01 Jan 2022 : EditorialEditorial: Current Status of Oral Antiviral Drug Treatments for SARS-CoV-2 Infection in Non-Hospitalized Pa...
Med Sci Monit 2022; 28:e935952