在糖尿病怀孕中,母亲的松度
B G Steinetz1, P G Whitaker, J R Edwards
1Laboratory for Experimental Medicine and Surgery in Primates, NYU Medical Center, Tuxedo.
Lancet (London, England)
|September 26, 1992
概括
孕妇血清中松的度在糖尿病妊娠中比非糖尿病妊娠更高. 这种升高与糖尿病控制无关,其对胎儿异常的影响需要进一步研究.
科学领域:
- 生殖生物学 生殖生物学
- 内分泌学 在内分泌学.
- 孕产妇和胎儿的医学
背景情况:
- 胰岛素同类物Relaxin是在怀孕期间产生的.
- 放松素水平从妊娠的第一到第三季度下降.
- 以前的研究表明,在糖尿病怀孕中,放松素水平较高.
研究的目的:
- 为了比较糖尿病与非糖尿病怀孕中的母体血清中松素度.
- 为了研究升高的放松素和糖尿病控制之间的关系.
- 探索放松素在妊娠并发症中的潜在作用.
主要方法:
- 在整个怀孕期间采集的母体血清样本.
- 放松素水平的量化.
- 胰岛素依赖的糖尿病母亲和非糖尿病对照组之间的比较.
主要成果:
- 在所有怀孕阶段,糖尿病母亲的血清中观察到显著更高的母体松素度.
- 升高的放松素水平独立于糖尿病控制指数.
- 没有发现放松素水平与糖尿病管理的其他标志物之间的相关性.
结论:
- 患有糖尿病的孕妇表现出母体血清放松素的升高.
- 在糖尿病怀孕中更高的放松素的生理意义是未知的.
- 需要进一步的研究来确定relaxin是否有助于糖尿病母亲的胎儿异常.
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