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临床试验/TCTR20180709002
TCTR20180709002尚未招募未知

Delivery of pregnant women with threatened preterm labour and cervical length > 3 centimeters : A prospective cohort study

none0 个研究点目标入组 250 人开始时间: 2018年7月9日最近更新:
适应症

试验速览

阶段
未知
状态
尚未招募
发起方
入组人数
250

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational

入排标准

年龄范围
18 Years 至 0 N/A (No limit)(—)
性别
Female

入选标准

  • 1. Pregnant women with threatened preterm labour (regular uterine contraction every 4 times in 20 minutes or 8 times in 1 hour with cervical length 3 cm or greater and cervical opening < 2 cm)
  • 2. Gestational age about 20- < 37 weeks.
  • 3. No history of premature rupture of membranes.
  • 4. Pregnant women who signs in consent form.

排除标准

  • 1. Pregnant women who need prompt intervention of caring of preterm labour.
  • 2. Pregnant women < 18 years.
  • 3. Pregnant women with abnormal bleeding per vagina.
  • 4. Pregnant women who previously received tocolytic drugs.
  • 5. Pregnant women with abruptio placentae.
  • 6. Pregnant women with cervical cerclage.
  • 7. Pregnant women with trauma, UTI, multifetal pregnancy.
  • 8. Pregnant women with previous history of preterm delivery.

研究者

发起方
none

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