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早期胎儿生长限制中胎儿和母体参数的时间变化:一个多中心,回顾性队列研究

Mette van de Meent¹, Ewoud Schuit², Wessel Ganzevoort^3,4

¹Department of Obstetrics and Gynaecology, Wilhelmina Children's Hospital, University Medical Center Utrecht and Utrecht University, Utrecht, the Netherlands.

BJOG : an international journal of obstetrics and gynaecology

|November 3, 2025

概括

这项研究揭示了早期发作的胎儿生长限制 (FGR) 中产前参数变化的序列. 胎儿的关键变化在出生之前发生,为FGR怀孕的临床管理提供信息.

科学领域:

周围生理学周围生理学
孕产妇和胎儿医学孕产妇和胎儿医学
产科产科产科产科产科

背景情况:

早期发病的胎儿生长限制 (FGR) 呈现出复杂的出生时间决定.
有限的文献存在于早期发作的FGR中产前参数的顺序变化.

研究的目的:

为了检查从诊断到分娩的产前参数变化序列,在早期FGR怀孕的大量队列中.

主要方法:

一个多中心的,回顾性队列研究,涉及1453名早期发病的FGR患者.
对OPTICORE研究数据的后期分析.
混合效应模型被用来分析胎儿和母亲参数随着时间的推移的趋势.

主要成果:

动脉的缺席/逆转终端透析速度和心脏图谱异常是出生前最明显的胎儿变化.
孕妇的参数显示,在<32周的怀孕中,在出生前不久使用抗高血压剂的可能性增加.
分析包括<32周 (n=1025) 和≥32周 (n=428) 的患者.

结论:

这项研究提供了一个详细的时间序列的胎儿和母亲的健康参数在早期发病的FGR.
这些发现可以为FGR怀孕中分娩时间的临床管理策略提供信息.
了解这些参数变化对于优化高风险怀孕的结果至关重要.

关键词:

心脏图解图 (cardiotocography) 是一种心脏图解图.多普勒是一个多普勒.早期发病的胎儿生长限制短期的波动性是短期的变化.时间序列时间序列.

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