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Cost-Effectiveness Comparison Between the Response-Guided Therapies and Monotherapies of Nucleos(t)ide Analogues for Chronic Hepatitis B Patients in China

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Abstract

Background and Objective

Nucleos(t)ide analogue (NA) monotherapies are typically used as the primary treatment for chronic hepatitis B (CHB) patients, including lamivudine (LAM), telbivudine (TBV), adefovir (ADV), entecavir (ETV) and tenofovir (TDF). For high-resistance NAs (LAM, TBV, ADV), they can generate excellent clinical outcomes by using response-guided therapy; however, their pharmacoeconomic profiles remain unclear in China. We aimed to evaluate the cost effectiveness between response-guided therapies and monotherapies of NAs for Chinese hepatitis B e-antigen (HBeAg)-positive and -negative CHB patients.

Methods

We constructed a Markov model to simulate CHB progression associated with 12 treatment strategies using effectiveness and cost data from the published literature. We measured the lifetime costs, quality adjusted life-years (QALYs) and incremental cost-effectiveness ratios (ICERs). One-way sensitivity (especially to extend the range of the TDF price) and probabilistic sensitivity analyses were used to explore the uncertainties of the model.

Results

For both HBeAg-positive and -negative patients, no treatment strategy generated the lowest lifetime costs (US$31,185–US$31,338) and QALYs (7.54–7.58). ETV and TDF monotherapies were not dominated by other treatments, whereas, the ICER of ETV monotherapy was the lowest (US$6112/QALY–US$8533/QALY). For each high-resistance NA, compared with its monotherapy, the ICERs of its response-guided therapies were below the willingness-to-pay threshold of US$22,833/QALY. Additionally, TDF monotherapy was the preferred treatment when its price dropped to US$1820/year or lower.

Conclusion

Among 12 treatment strategies evaluated, ETV monotherapy is the most cost-effective treatment for treatment-naive CHB patients in China. The response-guided therapies of high-resistance NAs are more cost-effective than their monotherapies.

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References

  1. World Health Organization. Guidelines for the prevention, care and treatment of persons with chronic hepatitis b infection. Available from: http://www.who.int/hiv/pub/hepatitis/hepatitis-b-guidelines/en/ Accessed Jun 2016.

  2. Chinese Society of Hepatology, Chinese Medical Association, Chinese Society of Infectious Diseases, Hou JL, Lai W. The guideline of prevention and treatment for chronic hepatitis B: a 2015 update. Chin J Hepatol. 2015;23(12):888–905.

    Google Scholar 

  3. Chen CJ, Yang HI, Iloeje UH, REVEAL-HBV Study Group. Hepatitis B virus DNA levels and outcomes in chronic hepatitis B. Hepatology. 2009;49(5 Suppl):S72–84.

    Article  CAS  PubMed  Google Scholar 

  4. Terrault NA, Bzowej NH, Chang KM, et al. AASLD guidelines for treatment of chronic hepatitis B. Hepatology. 2016;63(1):261–83.

    Article  PubMed  Google Scholar 

  5. Sarin SK, Kumar M, Lau GK, et al. Asian-Pacific clinical practice guidelines on the management of hepatitis B: a 2015 update. Hepatol Int. 2016;10(1):1–98.

    Article  CAS  PubMed  Google Scholar 

  6. Yu R, Fan R, Hou J. Chronic hepatitis B virus infection: epidemiology, prevention, and treatment in China. Front Med. 2014;8(2):135–44.

    Article  PubMed  Google Scholar 

  7. Keeffe EB, Zeuzem S, Koff RS, et al. Report of an international workshop: roadmap for management of patients receiving oral therapy for chronic hepatitis B. Clin Gastroenterol Hepatol. 2007;5(8):890–7.

    Article  PubMed  Google Scholar 

  8. Lai CL, Gane E, Liaw YF, et al. Telbivudine versus lamivudine in patients with chronic hepatitis B. N Engl J Med. 2007;357(25):2576–88.

    Article  CAS  PubMed  Google Scholar 

  9. Lu H, da Geng Y, Shen F, et al. Optimization of adefovir therapy in chronic hepatitis B according to baseline predictors and on-treatment HBV DNA: a 5-year prospective study. Virol J. 2011;8:444.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  10. Zeuzem S, Gane E, Liaw YF, et al. Baseline characteristics and early on-treatment response predict the outcomes of 2 years of telbivudine treatment of chronic hepatitis B. J Hepatol. 2009;51(1):11–20.

    Article  CAS  PubMed  Google Scholar 

  11. Sun J, Xie Q, Tan D, et al. The 104-week efficacy and safety of telbivudine-based optimization strategy in chronic hepatitis B patients: a randomized, controlled study. Hepatology. 2014;59(4):1283–92.

    Article  CAS  PubMed  Google Scholar 

  12. Liang X, Cheng J, Sun Y, et al. Randomized, three-arm study to optimize lamivudine efficacy in hepatitis B e antigen-positive chronic hepatitis B patients. J Gastroenterol Hepatol. 2015;30(4):748–55.

    Article  CAS  PubMed  Google Scholar 

  13. Ma XJ, Chen XP, Chen XF, et al. Efficacy of lamivudine and adefovir de novo combination therapy or after mono-therapy in chronic hepatitis B patients. Chin J Hepatol. 2012;20(2):98–102.

    CAS  Google Scholar 

  14. Zhang C, Ke W, Gao Y, et al. Cost-effectiveness analysis of antiviral therapies for hepatitis B e antigen-positive chronic hepatitis B patients in China. Clin Drug Investig. 2015;35(3):197–209.

    Article  CAS  PubMed  Google Scholar 

  15. Zhang C, Ke W, Liu L, et al. Cost-effectiveness comparison of lamivudine plus adefovir combination treatment and nucleos(t)ide analog monotherapies in Chinese chronic hepatitis B patients. Drug Des Devel Ther. 2016;10:897–910.

    Article  PubMed  PubMed Central  Google Scholar 

  16. Ke W, Zhang C, Liu L, et al. Cost-effectiveness analysis of tenofovir disoproxil fumarate for treatment of chronic hepatitis B in China. Hepatol Int. 2016;10(6):924–36.

    Article  PubMed  Google Scholar 

  17. Wu B, Li T, Chen H, Shen J. Cost-effectiveness of nucleoside analog therapy for hepatitis B in China: a Markov analysis. Value Health. 2010;13(5):592–600.

    Article  PubMed  Google Scholar 

  18. Lo AO, Wong VW, Wong GL, et al. Cost effectiveness of response-guided therapy with peginterferon in the treatment of chronic hepatitis B. Clin Gastroenterol Hepatol. 2015;13(2):377–385e5.

    Article  PubMed  Google Scholar 

  19. Wu G, Zhou W, Zhao Y, et al. Study on the natural history of chronic hepatitis B. Chin J Hepatol. 2002;10(1):46–8.

    Google Scholar 

  20. Huang H, Zhu CW, Yu XF, et al. The development of cirrhosis in Chinese patients with chronic hepaitits B. Chin Hepatol. 2007;6:437–40.

    Google Scholar 

  21. Xu B, Hu DC, Rosenberg DM, et al. Chronic hepatitis B: a long-term retrospective cohort study of disease progression in Shanghai, China. J Gastroenterol Hepatol. 2003;18(12):1345–52.

    Article  PubMed  Google Scholar 

  22. Tabulation on the 2010 Population Census of the People’s Republic of China. Available from: http://www.stats.gov.cn/tjsj/pcsj/rkpc/6rp/indexch.htm. Accessed Sep 2015.

  23. Chen YC, Chu CM, Yeh CT, Liaw YF. Natural course following the onset of cirrhosis in patients with chronic hepatitis B: a long-term follow-up study. Hepatol Int. 2007;1(1):267–73.

    Article  PubMed  PubMed Central  Google Scholar 

  24. Hui AY, Chan HL, Leung NW, et al. Survival and prognostic indicators in patients with hepatitis B virus-related cirrhosis after onset of hepatic decompensation. J Clin Gastroenterol. 2002;34(5):569–72.

    Article  PubMed  Google Scholar 

  25. Wang SB, Wang JH, Chen J, et al. Natural history of liver cirrhosis in south China based on a large cohort study in one center: a follow-up study for up to 5 years in 920 patients. Chin Med (Engl). 2012;125(12):2157–62.

    PubMed  Google Scholar 

  26. Lo CM, Fan ST, Liu CL, et al. The role and limitation of living donor liver transplantation for hepatocellular carcinoma. Liver Transpl. 2004;10(3):440–7.

    Article  PubMed  Google Scholar 

  27. Wu TJ, Chan KM, Chou HS, et al. Liver transplantation in patients with hepatitis B virus-related hepatocellular carcinoma: the influence of viral characteristics on clinical outcome. Ann Surg Oncol. 2013;20(11):3582–90.

    Article  PubMed  Google Scholar 

  28. Ha M, Zhang G, Diao S, et al. Rescue therapy for lamivudine-resistant chronic hepatitis B: adefovir monotherapy, adefovir plus lamivudine or entecavir combination therapy. Intern Med. 2012;51(12):1509–15.

    Article  CAS  PubMed  Google Scholar 

  29. Park MS, Kim BK, Kim KS, et al. Antiviral efficacies of currently available rescue therapies for multidrug-resistant chronic hepatitis B. Clin Mol Hepatol. 2013;19(1):29–35.

    Article  PubMed  PubMed Central  Google Scholar 

  30. Lee YB, Lee JH, Choi WM, et al. Efficacy of adefovir-based combination therapy for patients with lamivudine- and entecavir-resistant chronic hepatitis B virus infection. Antimicrob Agents Chemother. 2013;57(12):6325–32.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  31. Kang SH, Yim HJ, Kim HR, et al. Comparison of lamivudine plus adefovir therapy versus entecavir with or without adefovir therapy for adefovir-resistant chronic hepatitis B. J Clin Gastroenterol. 2014;48(10):889–95.

    CAS  PubMed  Google Scholar 

  32. Jia JD, Hou JL, Yin YK, et al. Two-year results of a randomized, phase III comparative trial of telbivudine versus lamivudine in Chinese patients. Hepatol Int. 2014;8(1):72–82.

    Article  PubMed  Google Scholar 

  33. Hou J, Yin YK, Xu D, et al. Telbivudine versus lamivudine in Chinese patients with chronic hepatitis B: results at 1 year of a randomized, double-blind trial. Hepatology. 2008;47(2):447–54.

    Article  CAS  PubMed  Google Scholar 

  34. Liaw YF, Gane E, Leung N, et al. 2-Year GLOBE trial results: telbivudine is superior to lamivudine in patients with chronic hepatitis B. Gastroenterology. 2009;136(2):486–95.

    Article  CAS  PubMed  Google Scholar 

  35. Wang Y, Thongsawat S, Gane EJ, et al. Efficacy and safety of continuous 4-year telbivudine treatment in patients with chronic hepatitis B. J Viral Hepat. 2013;20(4):e37–46.

    Article  CAS  PubMed  Google Scholar 

  36. Marcellin P, Heathcote EJ, Buti M, et al. Tenofovir disoproxil fumarate versus adefovir dipivoxil for chronic hepatitis B. N Engl J Med. 2008;359(23):2442–55.

    Article  CAS  PubMed  Google Scholar 

  37. Hou JL, Gao ZL, Xie Q, et al. Tenofovir disoproxil fumarate vs adefovir dipivoxil in Chinese patients with chronic hepatitis B after 48 weeks: a randomized controlled trial. J Viral Hepat. 2015;22(2):85–93.

    Article  CAS  PubMed  Google Scholar 

  38. Minde Z, Yimin M, Guangbi Y, et al. Five years of treatment with adefovir dipivoxil in Chinese patients with HBeAg-positive chronic hepatitis B. Liver Int. 2012;32(1):137–46.

    Article  PubMed  Google Scholar 

  39. Marcellin P, Chang TT, Lim SG, et al. Long-term efficacy and safety of adefovir dipivoxil for the treatment of hepatitis B e antigen-positive chronic hepatitis B. Hepatology. 2008;48(3):750–8.

    Article  CAS  PubMed  Google Scholar 

  40. Chang TT, Gish RG, de Man R, et al. A comparison of entecavir and lamivudine for HBeAg-positive chronic hepatitis B. N Engl J Med. 2006;354(10):1001–10.

    Article  CAS  PubMed  Google Scholar 

  41. Yao GBRH, Xu DZ, Zhou XQ, et al. Results of 3 years of continuous entecavir treatment in nucleos(t)ide-naive chronic hepatits B patients. Chin J Hepatol. 2009;17(12):881–6.

    Google Scholar 

  42. Yuen MF, Seto WK, Fung J, et al. Three years of continuous entecavir therapy in treatment-naive chronic hepatitis B patients: VIRAL suppression, viral resistance, and clinical safety. Am J Gastroenterol. 2011;106(7):1264–71.

    Article  CAS  PubMed  Google Scholar 

  43. Tenney DJ, Rose RE, Baldick CJ, et al. Long-term monitoring shows hepatitis B virus resistance to entecavir in nucleoside-naive patients is rare through 5 years of therapy. Hepatology. 2009;49(5):1503–14.

    Article  CAS  PubMed  Google Scholar 

  44. Heathcote EJ, Marcellin P, Buti M, et al. Three-year efficacy and safety of tenofovir disoproxil fumarate treatment for chronic hepatitis B. Gastroenterology. 2011;140(1):132–43.

    Article  CAS  PubMed  Google Scholar 

  45. Buti M, Tsai N, Petersen J, et al. Seven-year efficacy and safety of treatment with tenofovir disoproxil fumarate for chronic hepatitis B virus infection. Dig Dis Sci. 2015;60(5):1457–64.

    Article  CAS  PubMed  Google Scholar 

  46. Marcellin P, Gane E, Flisiak R, et al. Long term treatment with tenofovir disoproxil fumarate for chronic hepatitis b infection is safe and well tolerated and associated with durable virologic response with no detectable resistance: 8 year results from two phase 3 trials. Hepatology. 2014;60:313A–4A.

    Article  Google Scholar 

  47. Kitrinos KM, Corsa A, Liu Y, et al. No detectable resistance to tenofovir disoproxil fumarate after 6 years of therapy in patients with chronic hepatitis B. Hepatology. 2014;59(2):434–42.

    Article  CAS  PubMed  Google Scholar 

  48. Wang J, Shi JP, Zhu MF, et al. The efficacy and safety comparation between nucleoside (acid) analogue initial combination and monotherapy in the treatment of chronic hepatitis B for 144 weeks. Chin J Exp Clin Virol. 2014;28(2):82–4.

    Google Scholar 

  49. Liu YH, Liu L, Peng D, et al. Long-term efficacy and safety of telbivudine as monotherapy and as combination therapy with adefovir dipivoxil in HBeAg-positive chronic hepatitis B patients. Chin J Hepatol. 2014;22(3):181–4.

    CAS  Google Scholar 

  50. Jia H, Ding F, Chen J, et al. LAM add-on ADV combination therapy or ETV monotherapy for CHB patients with suboptimal response to ADV. Ann Hepatol. 2015;14(2):175–80.

    PubMed  Google Scholar 

  51. Li X, Jie Y, You X, et al. Optimized combination therapies with adefovir dipivoxil (ADV) and lamivudine, telbivudine, or entecavir may be effective for chronic hepatitis B patients with a suboptimal response to ADV monotherapy. Int J Clin Exp Med. 2015;8(11):21062–70.

    PubMed  PubMed Central  Google Scholar 

  52. Jiang YM, Liang JC, Chen XX, Gong L, Bao J. Effective analysis of using entecavir in combination with adefovir dipivoxil for a 48-week of chronic hepatitis B patients with lamivudine-resistance. Int J Dig Dis. 2014;34:401–5.

    Google Scholar 

  53. Seo SY, Kim IH, Sohn JY, et al. Long-term efficacy of entecavir plus adefovir combination therapy versus entecavir monotherapy in adefovir refractory chronic hepatitis B patients with prior lamivudine resistance. Intervirology. 2014;57(1):8–16.

    Article  CAS  PubMed  Google Scholar 

  54. Jeon JW, Shin HP, Lee JI, et al. Efficacy of entecavir and adefovir combination therapy for patients with lamivudine- and entecavir-resistant chronic hepatitis B. Dig Dis Sci. 2012;57(5):1358–65.

    Article  CAS  PubMed  Google Scholar 

  55. Yao G, Chen C, Lu W, et al. Efficacy and safety of entecavir compared to lamivudine in nucleoside-naive patients with chronic hepatitis B: a randomized double-blind trial in China. Hepatol Int. 2007;1(3):365–72.

    Article  PubMed  PubMed Central  Google Scholar 

  56. Hadziyannis SJ, Tassopoulos NC, Heathcote EJ, et al. Long-term therapy with adefovir dipivoxil for HBeAg-negative chronic hepatitis B for up to 5 years. Gastroenterology. 2006;131(6):1743–51.

    Article  CAS  PubMed  Google Scholar 

  57. Lok AS, Trinh H, Carosi G, et al. Efficacy of entecavir with or without tenofovir disoproxil fumarate for nucleos(t)ide-naive patients with chronic hepatitis B. Gastroenterology. 2012;143(3):619–628e1.

    Article  CAS  PubMed  Google Scholar 

  58. Lai CL, Shouval D, Lok AS, et al. Entecavir versus lamivudine for patients with HBeAg-negative chronic hepatitis B. N Engl J Med. 2006;354(10):1011–20.

    Article  CAS  PubMed  Google Scholar 

  59. Yu JH, Shi JP, Wu J, et al. Efficacy and safety of lamivudine plus adefovir combination therapy and entecavir monotherapy for chronic hepatitis B patients. Chin J Hepatol. 2011;19(2):88–92.

    CAS  Google Scholar 

  60. Dan YY, Wong JB, Hamid SS, et al. Consensus cost-effectiveness model for treatment of chronic hepatitis B in Asia Pacific countries. Hepatol Int. 2014;8(3):382–94.

    Article  PubMed  Google Scholar 

  61. He J, Bowen JM, Xie F, Goeree R. Cost-effectiveness analysis of antiviral treatments for HBeAg-positive chronic hepatitis B in Canada. Value Health. 2012;15(6):894–906.

    Article  PubMed  Google Scholar 

  62. Chen CJ, Yang HI, Su J, et al. Risk of hepatocellular carcinoma across a biological gradient of serum hepatitis B virus DNA level. JAMA. 2006;295(1):65–73.

    Article  CAS  PubMed  Google Scholar 

  63. Iloeje UH, Yang HI, Su J, et al. Predicting cirrhosis risk based on the level of circulating hepatitis B viral load. Gastroenterology. 2006;130(3):678–86.

    Article  PubMed  Google Scholar 

  64. Mommeja-Marin H, Mondou E, Blum MR, Rousseau F. Serum HBV DNA as a marker of efficacy during therapy for chronic HBV infection: analysis and review of the literature. Hepatology. 2003;37(6):1309–19.

    Article  PubMed  Google Scholar 

  65. Chen L. A cost-effectiveness study on Avarbose to treat type 2 diabetes. Available from: http://d.wanfangdata.com.cn/Thesis/D446438. Accessed Nov 2015.

  66. Pharmacoeconomics Committee of Chinese Pharmaceutical Association. China guidelines for pharmacoeconomic evaluations. Chin J Pham Econ. 2010;5:5–43.

    Google Scholar 

  67. Yao GB, Cui ZY, Yao JL, et al. Chronic hepatitis B treated with domestic manufactured lamivudine in 2200 patients: a phase IV study. Chin J Hepatol. 2003;11(2):103–8.

    Google Scholar 

  68. Wang HY, Guo RC. Comparative study on the domestic and imported entecavir. J Pharm Res. 2014;33:100–2.

    Google Scholar 

  69. Li KJ, Lou XZ, Xia H, et al. A clinical study of home-made adefovir dipivoxil in the 48-week treatment of patients with HBeAg-positive chronic hepatitis B. Modern Prev Med. 2010;37:3386–7.

    Google Scholar 

  70. The price of Chinese medicine. Available from: http://www.zgyyjgw.com/front/cn/retailPrice. Accessed Jun 2016.

  71. National Bureau of Staristics of China. Available from: http://data.stats.gov.cn/easyquery.htm?cn=C01. Accessed Sep 2015.

  72. Hu M, Chen W. Assessment of total economic burden of chronic hepatitis B (CHB)-related diseases in Beijing and Guangzhou, China. Value Health. 2009;12(Suppl. 3):S89–92.

    Article  PubMed  Google Scholar 

  73. Gao Q. Economic analysis for liver and renal transplant in a transplant center. Available from: http://d.wanfangdata.com.cn/Thesis/Y1326546. Accessed Jun 2016.

  74. Levy AR, Kowdley KV, Iloeje U, et al. The impact of chronic hepatitis B on quality of life: a multinational study of utilities from infected and uninfected persons. Value Health. 2008;11(3):527–38.

    Article  PubMed  Google Scholar 

  75. Bermingham SL, Hughes R, Fenu E, et al. Cost-effectiveness analysis of alternative antiviral strategies for the treatment of HBeAg-positive and HBeAg-negative chronic hepatitis B in the United Kingdom. Value Health. 2015;18(6):800–9.

    Article  PubMed  Google Scholar 

  76. Wang FS, Fan JG, Zhang Z, et al. The global burden of liver disease: the major impact of China. Hepatology. 2014;60(6):2099–108.

    Article  PubMed  PubMed Central  Google Scholar 

  77. Chen JG, Zhang SW. Liver cancer epidemic in China: past, present and future. Semin Cancer Biol. 2011;21(1):59–69.

    Article  PubMed  Google Scholar 

  78. Zhang S, Ma Q, Liang S, et al. Annual economic burden of hepatitis B virus-related diseases among hospitalized patients in twelve cities in China. J Viral Hepat. 2016;23(3):202–10.

    Article  CAS  PubMed  Google Scholar 

  79. Yao GB, Zhu M, Cui ZY, et al. A 7-year study of lamivudine therapy for hepatitis B virus e antigen-positive chronic hepatitis B patients in China. J Dig Dis. 2009;10(2):131–7.

    Article  CAS  PubMed  Google Scholar 

  80. Papatheodoridis GV, Dimou E, Laras A, et al. Course of virologic breakthroughs under long-term lamivudine in HBeAg-negative precore mutant HBV liver disease. Hepatology. 2002;36(1):219–26.

    Article  PubMed  Google Scholar 

  81. Di Marco V, Marzano A, Lampertico P, et al. Clinical outcome of HBeAg-negative chronic hepatitis B in relation to virological response to lamivudine. Hepatology. 2004;40(4):883–91.

    Article  PubMed  Google Scholar 

  82. Rizzetto M, Tassopoulos NC, Goldin RD, et al. Extended lamivudine treatment in patients with HBeAg-negative chronic hepatitis B. J Hepatol. 2005;42(2):173–9.

    Article  CAS  PubMed  Google Scholar 

  83. Gish R, Jia JD, Locarnini S, Zoulim F. Selection of chronic hepatitis B therapy with high barrier to resistance. Lancet Infect Dis. 2012;12(4):341–53.

    Article  PubMed  Google Scholar 

  84. Dakin H, Bentley A, Dusheiko G. Cost-utility analysis of tenofovir disoproxil fumarate in the treatment of chronic hepatitis B. Value Health. 2010;13(8):922–33.

    Article  PubMed  Google Scholar 

  85. Buti M, Brosa M, Casado MA, et al. Modeling the cost-effectiveness of different oral antiviral therapies in patients with chronic hepatitis B. J Hepatol. 2009;51(4):640–6.

    Article  CAS  PubMed  Google Scholar 

  86. Qiu Q, Duan XW, Li Y, et al. Impact of partial reimbursement on hepatitis B antiviral utilization and adherence. World J Gastroenterol. 2015;21(32):9588–97.

    Article  PubMed  PubMed Central  Google Scholar 

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Correspondence to Yi Yang.

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The National Natural Science Foundation of China (Grant No. 71573059) provided financial support for this work. The funders had no role in the study design, data collection and analysis, decision to publish, or preparation of the article.

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All authors have no conflicts of interest to declare.

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K. Lai and C. Zhang contributed equally to this work.

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Lai, K., Zhang, C., Ke, W. et al. Cost-Effectiveness Comparison Between the Response-Guided Therapies and Monotherapies of Nucleos(t)ide Analogues for Chronic Hepatitis B Patients in China. Clin Drug Investig 37, 233–247 (2017). https://doi.org/10.1007/s40261-016-0486-8

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