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中国药物评价 ›› 2025, Vol. 42 ›› Issue (2): 135-140.

• 药物经济学评价 • 上一篇    下一篇

替戈拉生片治疗幽门螺杆菌感染的经济学评价

   赵梦蕊1,2, 王沛3, 王进1   

  1. 1.北京北方医药健康经济研究中心, 北京 100020;
    2.阿尔伯塔大学公共卫生学院, 加拿大 阿尔伯塔 埃德蒙顿 T6G 1C9;
    3.复旦大学公共卫生学院, 上海 200433
  • 收稿日期:2025-03-04 修回日期:2025-04-01 出版日期:2025-04-28 发布日期:2025-04-28

Tegoprazan for Patients with Helicobacter Pylori in China: An Economic Evaluation

  1. 1.Beijing North Medical & Health Economic Research Center, Beijing 100020;
    2.School of Public Health, University of Alberta, Edmonton, Alberta T6G 1C9, Canada;
    3.School of Public Health, Fudan University, Shanghai, 200433
  • Received:2025-03-04 Revised:2025-04-01 Online:2025-04-28 Published:2025-04-28

摘要: 目的:分别评价含替戈拉生的铋剂四联方案与含艾司奥美拉唑的铋剂四联方案和含伏诺拉生的铋剂四联方案相比,治疗中国幽门螺杆菌(Hp)感染者的经济性。方法:从中国卫生体系角度出发,建立Markov模型对三种治疗方案进行成本-效用分析,研究时限为终身,主要结局指标为增量成本、增量健康产出和增量成本-效用比,同时进行了单因素敏感性分析和概率敏感性分析验证结果稳健性。结果:与艾司奥美拉唑组相比,替戈拉生组Hp感染者增加了0.017个质量调整生命年(QALYs),总成本增加了223元,增量成本-效用比(ICUR)值为13 442元/QALY,约为0.14倍2024年中国人均GDP,替戈拉生组具有明显的经济性优势;与伏诺拉生组相比,替戈拉生组Hp感染者增加了0.016个QALYs,总成本节约了78元,ICUR值为-4 855元/QALY,替戈拉生组为绝对优势方案。概率敏感性分析结果显示,以ICUR阈值等于2024年1~3倍中国人均GDP(95 749~287 247元)作为衡量替戈拉生组是否具有经济性的判断标准,分析结果显示当阈值从0增长到287 247元时,替戈拉生组对比艾司奥美拉唑组或伏诺拉生组的成本-效用可接受概率接近100%,即替戈拉生组相比于其他两种治疗方案具有经济性的结果稳健。通过效率边界分析进一步证明了,在本研究阈值范围内,替戈拉生组是更具有成本-效用优势的选择。结论:在中国Hp感染者中,相较于含艾司奥美拉唑的铋剂四联方案和含伏诺拉生的铋剂四联方案,使用含替戈拉生的铋剂四联方案更具有经济性。

关键词: font-size:medium, ">替戈拉生;幽门螺杆菌感染;成本-效用分析;Markov模型

Abstract: Objective: To evaluate the cost-utility of three bismuth-containing quadruple regimens for Helicobacter Pylori(Hp) eradication in China:Tegoprazan-based, Esomeprazole-based, and Vonoprazan-based regimens. Methods: A Markov model was developed to conduct a cost-utility analysis from the perspective of China’s healthcare system, with a lifetime horizon. The main outcomes included incremental cost, incremental quality-adjusted life years(QALYs), and incremental cost-utility ratios(ICUR). One-way sensitivity analysis and probabilistic sensitivity analysis were performed to validate the results. Results: Compared with the Esomeprazole group, the Tegoprazan group yielded an additional 0.017 QALYs and an additional cost of 223 RMB, resulting in an ICUR of 13 442 RMB/QALY, which is approximately 0.14 times the GDP per capita in 2024, indicating a clear cost-utility advantage. Compared with the Vonoprazan group, the Tegoprazan group provided an additional 0.016 QALYs and reduced costs by 78 RMB, resulting in an ICUR of -4 855 RMB/QALY, establishing it as the dominant option. Using a thresholding of one to three 2024 GDP per capita(95 749 RMB to 287 247 RMB) for cost-utility evaluation, the probabilistic sensitivity analysis demonstrated a nearly 100% acceptability rate for the Tegoprazan group compared to both the Esomeprazole and Vonoprazan groups within the range of threshold from 0 to 287,247 RMB, confirming the robustness of its cost-utility. Further analysis using the efficiency frontier approach confirms that within the threshold range of this study, the Tegoprazan group is a more cost-effective choice. Conclusion: The Tegoprazan-based regimen is more cost-effective than both the Esomeprazole-based regimen and the Vonoprazan-based regimen for Hp eradication in China.

Key words: font-size:medium, ">Tegoprazan; Helicobacter Pylori; Cost utility analysis; Markov model

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