Cost-effectiveness of Lamivudine, Telbivudine, Adefovir Dipivoxil and Entecavir on decompensated hepatitis B virus-related cirrhosis

G.-L. Wang, Y. Liu, P. Qiu, S.-F. Zhou, L.-F. Xu, P. Wen, J.-B. Wen, X.-Z. Xiao

Department of Digestive Internal Medicine, 307 Hospital of PLA, Beijing, People’s Republic of China. xiaoxz26@126.com

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• Gastroenterology

OBJECTIVE: To evaluate the cost-effectiveness of lamivudine (LMV), telbivudine (LdT), adefovir dipivoxil (ADV) and entecavir (ETV) on decompensated hepatitis B virus-related cirrhosis.

PATIENTS AND METHODS: 1332 patients with decompensated hepatitis B virus-related cirrhosis were randomly assigned into 5 groups with different clinical treatment including LMV treatment, LdT treatment, ADV treatment, LMV+ADV treatment and ETV treatment. And then the liver function, Child-Pugh scores, sero-conversion of HBeAg/HBeAb, polymerase gene mutations, cost-effectiveness, incremental cost-effectiveness and side effects were investigated and further analyzed.

RESULTS: LMV, ADV, LdT, LMV+ADV and ETV were all effective on decreasing Child-Pugh scores and conversing negatively hepatitis B virus (HBV) DNA and HBeAg, whereas LMV+ADV and ETV more effective than LMV, ADV and LdT. HBV DNA polymerase genotypic mutations were rare in the 5 groups. The less mutation rate was found in the LMV+ADV and ETV group than in the LMV, ADV and LdT group. Compared to the cost-effectiveness and incremental cost-effectiveness ratio, ETV was the optimal selection, LMV+ADV was the alternative selection and LMV was the cheapest option. The side effects of the 5 plans were all rare and could be controlled.

CONCLUSIONS: LMV, ADV, LdT, LMV+ADV and ETV were all effective on treatment of decompensated hepatitis B virus-related cirrhosis whereas ETV and LMV+ADV were recommended.

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