妊娠32周的血清水平可以作为早产的预测指标:一项回顾性研究
Jingjing Zhang1, Chong Fan1, Chenyang Xu1
1Women's Hospital of Nanjing Medical University, Nanjing Women and Children's Healthcare Hospital, Nanjing, 210004, Jiangsu, China.
European journal of medical research
|August 1, 2024
概括
预测早产 (PTD) 是一个挑战. 这项研究发现,妊娠32周的血清水平和中性粒细胞与淋巴细胞比率 (NLR) 可以帮助预测PTD,以及膜的过早破裂作为危险因素.
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
- 临床化学 临床化学
背景情况:
- 过早分娩 (PTD) 对母亲和新生儿健康构成重大风险,造成大量医疗费用.
- 准确预测PTD仍然是产科研究中的一个关键挑战.
- 确定可靠的产前预测因素对于及时干预和改善结果至关重要.
研究的目的:
- 通过实验室测试结果调查早产 (PTD) 的潜在产前预测因素.
- 为了确定特定的实验室标记物和与怀孕32周PTD相关的临床因素.
主要方法:
- 追溯队列研究,比较孕妇有PTD和妊娠32周到期分娩 (TD).
- 实验室检测结果的分析,包括完整血清,血清化学和脂质资料.
- 后勤回归和接收器运行特征 (ROC) 曲线分析以确定风险和预测因素.
主要成果:
- 在PTD组中观察到淋巴细胞数量增加,体质血红蛋白度平均,,尿酸,性酸酶,甘油三和总胆酸.
- 在PTD组中发现了降低的平均体积,同类蛋白,中性粒细胞与淋巴细胞比率 (NLR),单细胞与淋巴细胞比率 (MLR),dNLR和SIRI.
- 血清 (AUC 0.705) 和NLR表明PTD的预测价值;膜的过早破裂是一个独立的风险因素.
结论:
- 妊娠32周的血清水平和基于中性粒细胞的比率 (NLR,dNLR) 是早产的潜在预测因素.
- 实验室标记物,结合临床因素,如膜的过早破裂,可以提高PTD预测.
- 对这些生物标志物的进一步研究可能会导致改善预防PTD的策略.
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