临床荟萃 ›› 2025, Vol. 40 ›› Issue (12): 1061-1067.doi: 10.3969/j.issn.1004-583X.2025.12.001

• 循证研究 •    下一篇

替尔泊肽对2型糖尿病患者血脂影响的meta分析

谢飞飞1, 张维健2()   

  1. 1.广西医科大学第四附属医院 临床营养科,广西 柳州 545000
    2.广西医科大学附属柳州市人民医院 急诊医学科,广西 柳州 545006
  • 收稿日期:2025-09-05 出版日期:2025-12-20 发布日期:2025-12-30
  • 通讯作者: 张维健,Email:cheungweijian@163.com

Effects of tirzepatide on lipid profiles in type 2 diabetes mellitus: A meta-analysis

Xie Feifei1, Zhang Weijian2()   

  1. 1. Department of Clinical Nutrition,the Fourth Affiliated Hospital of Guangxi Medical University, Liuzhou 545000,China
    2. Department of Emergency Medicine,Liuzhou People's Hospital Affiliated to Guangxi Medical University,Liuzhou 545006,China
  • Received:2025-09-05 Online:2025-12-20 Published:2025-12-30
  • Contact: Zhang Weijian,Email: cheungweijian@163.com

摘要:

目的 系统评价替尔泊肽对2型糖尿病(type 2 diabetes mellitus,T2DM)患者血脂的影响。方法 检索知网、万方医学、维普、Pubmed、Embase及Cochrane library数据库得到符合条件的随机对照研究(randomized controlled trail,RCT),采用Revman5.4软件进行统计学分析。结果 共纳入6篇RCT,meta分析结果显示,替尔泊肽治疗后总胆固醇(TC)、甘油三酯(TG)、低密度脂蛋白胆固醇(LDL-C)、极低密度脂蛋白胆固醇(VLDL-C)的降低幅度均大于对照组,差异有统计学意义,分别为[MD=-5.58,95%CI(-8.44,-2.73)]、[MD=-16.27,95%CI(-20.90,-11.64)]、[MD=-6.41,95%CI(-10.57,-2.25)]、[MD=-16.03,95%CI(-20.56,-11.49)](均P<0.05)。替尔泊肽治疗后高密度脂蛋白胆固醇(HDL-C)的升高幅度大于对照组,差异有统计学意义[MD=4.33,95%CI(2.22,6.45)](P<0.05)。进一步亚组分析结果显示,替尔泊肽5 mg、10 mg、15 mg三种剂量治疗后TC、TG、LDL-C、VLDL-C的降低幅度以及HDL-C的升高幅度均大于对照组,且疗效呈剂量依赖性。结论 与对照组相比,替尔泊肽能更有效地降低T2DM患者TC、TG、LDL-C、VLDL-C水平,提高HDL-C水平,疗效呈剂量依赖性。

关键词: 糖尿病, 2型, 替尔泊肽, 血脂, Meta分析

Abstract:

Objective To systematically evaluate the effects of tirzepatide on lipid parameters in patients with type 2 diabetes mellitus (T2DM). Methods We searched CNKI,Wanfang,VIP,PubMed,Embase,and the Cochrane Library for randomized controlled trials (RCTs) up to the search date that compared tirzepatide with control interventions in T2DM patients. Pooled analyses were conducted using RevMan 5.4. Results Six RCTs met inclusion criteria. Pooled estimates demonstrated that tirzepatide produced statistically significant improvements in lipid profiles compared with control: Greater reductions in total cholesterol (TC) (MD=-5.58,95%CI -8.44 to -2.73),triglycerides (TG)(MD=-16.27,95%CI -20.90 to -11.64),low density lipoprotein cholesterol (LDL-C) (MD=-6.41,95%CI -10.57 to -2.25),and very low density lipoprotein cholesterol (VLDL-C)(MD=-16.03,95%CI -20.56 to -11.49)(all P<0.05),and a greater increase in high density lipoprotein cholesterol (HDL-C)(MD=4.33,95%CI 2.22 to 6.45; P<0.05). Dose stratified analyses showed that 5 mg,10 mg,and 15 mg doses each produced superior lipid improvements versus control,with a trend toward larger effects at higher doses,consistent with a dose response relationship. Conclusion Tirzepatide significantly improves lipid profiles in patients with T2DM compared with control treatments,lowering TC,TG,LDL-C,and VLDL-C and increasing HDL-C in a dose-dependent manner.

Key words: diabetes mellitus, type 2, tirzepatide, blood lipids, meta-analysis

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