每周服用一次胰岛素是治疗2型糖尿病的可行的替代方案吗? 一个随机对照试验的元分析
M Richardson1, Bikash Ranjan Meher1, Monalisa Jena1
1Department of Pharmacology, All India Institute of Medical Sciences (AIIMS), Bhubaneswar, India.
Diabetology international
|October 20, 2025
概括
与每天注射相比,每周注射一次的胰岛素可以显著降低2型糖尿病 (T2DM) 的HbA1c. 这种新的治疗方案为T2DM管理提供了一个潜在的有效和安全的替代方案.
科学领域:
- 内分泌学 在内分泌学.
- 代谢疾病 代谢疾病
- 药理学 药理学是指药理学的学科.
背景情况:
- 新型每周服用一次的胰岛素制剂,包括Icodec和基础胰岛素Fc (BIF) /胰岛素Efsitora Alfa,已经成为糖尿病治疗的潜在进展.
- 临床试验的相互矛盾结果需要对其在治疗2型糖尿病 (T2DM) 的有效性和安全性进行全面评估.
研究的目的:
- 在T2DM患者中进行元分析,评估每周一次胰岛素配方的疗效和安全性,与每天一次胰岛素相比.
- 具体评估Icodec和BIF对血糖控制和安全结果的影响.
主要方法:
- 在PubMed/MEDLINE,Cochrane,Scopus和WHO ICTRP进行了系统的文献搜索,直到2024年11月.
- 涉及5799名参与者的11项随机对照试验 (RCT) 符合纳入元分析的资格标准.
主要成果:
- 与每天服用一次胰岛素相比,每周服用一次胰岛素显著降低了HbA1c水平 (组合平均差异: -0.09;95% CI: -0.16至 -0.02).
- 亚组分析表明,Icodec在HbA1c降低方面优越 (-0.12;95% CI: -0.20至-0.04),而BIF则不逊色 (0.01;95% CI: -0.11至0.13).
- 在每周一次和每天一次胰岛素方案之间没有观察到安全结果的显著差异.
结论:
- 每周一次的胰岛素治疗方案有效降低T2DM患者的HbA1c水平.
- 这些新型胰岛素制剂的安全性与传统的每日一次基础胰岛素保持着相似的安全性.
- 每周一次的胰岛素代表了当前每天一次的基础胰岛素治疗对T2DM管理的有希望的替代方案.
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