服用抗糖尿病药物可以防止骨矿物质密度下降:来自双样本孟德尔随机化研究的证据
Mingzhu Chen1, Shuisen Lin1, Wanqiong Chen1
1School of Pharmacy, Quanzhou Medical College, Quanzhou, China.
PloS one
|March 7, 2024
概括
甲福明和格利克拉对糖尿病患者的骨矿物质密度 (BMD) 有积极的影响,可能减少骨质损失. 在这项研究中,胰岛素和罗西格利塔对骨硬化没有显著影响.
科学领域:
- 内分泌学 在内分泌学.
- 代谢疾病 代谢疾病
- 骨健康 骨健康 骨健康
背景情况:
- 糖尿病与骨质疏松症和骨折的风险增加有关.
- 抗糖尿病药物被广泛使用,但它们对骨矿物质密度 (BMD) 的影响需要进一步研究.
研究的目的:
- 通过使用孟德尔随机化 (MR) 调查常见抗糖尿病药物 (胰岛素,甲福林,罗西格利塔,格利克拉) 对 BMD 的因果关系.
主要方法:
- 两个样本的门德尔随机化 (MR) 分析使用单核酸多态 (SNP) 作为仪器变量.
- 作为主要分析的逆方差加权 (IVW) 方法,补充了加权中位数,MR Egger和加权模式方法.
- 进行了一次脱分析,以评估研究结果的可靠性和稳定性.
主要成果:
- 甲胺治疗对部 BMD 产生了显著的积极影响 (β = 1.414,P = 2.118*10-3).
- 格利克拉齐德对部 BMD 产生积极影响 (β = 2.671,P = 0.046).
- 胰岛素和罗西格利塔对脚部 BMD 的影响为零 (分别为 P = 0.430 和 P = 0.763).
结论:
- 甲胺和gliclazide可能在糖尿病患者的BMD保存中发挥作用.
- 这些发现表明,甲福明和格利克拉可能有利于预防糖尿病患者的BMD损失.
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