甘油三指数与慢性病之间的关系:对队列研究的元分析
Miaohong Wang1, Wenxuan Xu2, Huan Shi3
1Health Management Center, The Third Affiliated Hospital of Soochow University, Changzhou, China.
Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme
|July 7, 2025
概括
较高的甘油三糖 (TyG) 指数,胰岛素抵抗 (IR) 的标志物,与慢性病 (CKD) 的风险增加有关. 这一发现在多项研究和分析中是一致的,突出了TyG指数作为CKD发展的潜在预测因素.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學.
- 内分泌学 在内分泌学.
- 代谢综合征是代谢综合征的一种.
背景情况:
- 胰岛素耐药性 (IR) 越来越令人担忧,甘油三糖指数 (TyG) 已成为评估它的新标志物.
- 之前关于TyG指数与慢性病 (CKD) 风险之间的关联的研究已经产生了相互矛盾的结果.
- 需要进行系统评估,以澄清TyG指数与普通人群中CKD发病率之间的关系.
研究的目的:
- 系统地评估甘油三糖 (TyG) 指数与患慢性病 (CKD) 的风险之间的关联.
主要方法:
- 进行了一项元分析,包括11个队列研究,其中86,038名参与者在基线没有CKD.
- 数据从五个主要数据库中获取:PubMed,Cochrane图书馆,Embase,Scopus和科学网络.
- 采用随机效应模型来分析汇总的数据,评估分类和连续的TyG指数措施.
主要成果:
- 较高的TyG指数类别独立地与显著更高的CKD风险相关 (调整后RR:1.52,95%CI:1.38-1.67).
- 持续分析TyG指数也显示出一致的关联,每个单位的增加与更高的CKD风险有关 (调整后RR:1.29,95%CI:1.22-1.36).
- 敏感性和子组分析证实了这些研究结果在各种研究特征中的稳定性.
结论:
- 这些发现表明,较高的TyG指数是没有先前存在脏疾病的个体中CKD发病率的独立风险因素.
- TyG指数可以作为CKD发展的有价值的预测标记.
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