心脏代谢标志物与地中海队列中的胎儿生长变化相关
Ehsan Motevalizadeh1,2, Andrés Díaz-López1,2, Cristina Jardí1,2
1Research Group in Nutrition and Mental Health (NUTRISAM), Universitat Rovira i Virgili, Reus, Spain.
Maternal & child nutrition
|August 6, 2025
概括
孕妇在怀孕早期的高甘油三和LDL胆固醇,以及怀孕后期的高透静血压,都与胎儿生长的改变有关. 监测这些心脏代谢标志物对于健康的妊娠结果至关重要.
科学领域:
- 产科和妇科 产科和妇科
- 孕产妇和胎儿医学 孕产妇和胎儿医学
- 心脏病学 心脏病学
背景情况:
- 怀孕期间的心脏代谢障碍可能会影响胎儿的生长,但没有并发症的怀孕数据有限,研究结果不一致.
- 之前的研究经常在一个时间点检查单个标记,缺乏纵向视角.
研究的目的:
- 研究在地中海健康妇女队列中,怀孕早期和晚期的孕产妇心脏代谢标志物与新生儿大小之间的关联.
- 分析母体脂质,葡萄糖代谢和血压对出生体重和头周长的影响.
主要方法:
- 对264对母亲和新生儿进行了纵向分析.
- 孕产妇的代谢标志物 (葡萄糖,胰岛素抵抗,甘油三,胆固醇,血压) 在第一 (T1) 和第三 (T3) 三季度测量.
- 评估新生儿出生体重和头周长;对于妊娠年龄来说,小 (SGA) 和大 (LGA) 被定义为主要结果.
主要成果:
- 在T1中增加的孕产妇甘油三酸与出生体重有积极的关联.
- 较高的T1 LDL胆固醇增加了LGA新生儿的风险.
- T3透静血压与出生体重和头周长相反相关.
- 高T3透气血压与SGA新生儿体重和头周长的风险增加有关.
结论:
- 怀孕初期的孕产妇脂质水平和怀孕后期的透静血压显著影响后代的出生大小.
- 这些发现强调了将心脏代谢监测纳入常规产前护理的重要性,以优化胎儿发育.
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