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用Sonoclot凝血分析仪预测子宫前的模型构建和应用.

Hongyu Shi1, Weijie Wang2, Fan Li2

  • 1Endoscopic Center of the First Hospital of Jilin University, China.

Non-coding RNA research
|March 20, 2024
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概括

使用Sonoclot分析仪可以改善孕前的诊断,该分析仪可以测量凝血功能. 这项研究发现,在孕前症和健康妇女之间,前血红素时间 (PT) 和激活凝血时间 (ACT) 有显著差异.

关键词:
激活的凝血时间结合率 结合率是指结合率.血小板计数 血小板计数 血小板计数 血小板计数血小板功能 血小板功能孕前症 孕前症

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科学领域:

  • 产科和妇科 产科和妇科
  • 血液学 血液学 血液学
  • 医学诊断 医学诊断 医学诊断

背景情况:

  • 孕产妇的年龄正在增加,这增加了怀孕并发症的风险.
  • 孕前是孕产妇和产周死亡的主要原因之一.
  • 目前的孕前症诊断依赖于临床症状和凝血测试,但有效性有限.

研究的目的:

  • 调查Sonoclot凝血分析仪在诊断子宫前方面的潜力.
  • 为了比较Sonoclot衍生的参数与常规凝血测试在孕前和非孕前妇女.

主要方法:

  • 受试者被分为预先 (测试) 和非预先 (控制) 组.
  • 测量了索诺克洛特参数 (PF,ACT,CR) 和常规凝血测试 (PT,APTT,TT,FIB,血小板计数).
  • 使用回归分析和K折交叉验证来评估诊断可行性.

主要成果:

  • 在两组之间观察到前热血素时间 (PT) 和激活凝血时间 (ACT) 的显著差异.
  • 在物流回归分析中,PT和ACT被确定为可靠的预测指标.
  • 在K-fold交叉验证中,Sonoclot在产前诊断中的准确率为77.5%.

结论:

  • 索诺克洛特分析仪在产科诊断子宫前方面显示出潜在的实用性.
  • 需要进一步的研究来验证Sonoclot在临床实践中的作用.
  • 发现 lncRNAs ANRIL 和 HOXD-AS1 在产前中被放松调节.