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临床试验/ISRCTN11186205
ISRCTN11186205已完成不适用

Three-arm randomised trial of cervical cerclage, arabin pessary and vaginal progesterone to prevent spontaneous preterm birth in asymptomatic women at high-risk of preterm birth: A feasibility study

niversity of Liverpool (UK)0 个研究点目标入组 39 人开始时间: 2016年3月10日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
39

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

性别
Female

入选标准

  • 1. Aged 18 years or older
  • 2. Singleton pregnancy
  • 3. Between 16+0 – 24+6 weeks in current pregnancy
  • 4. History of previous spontaneous preterm birth (sPTB) or premature rupture of membranes (PPROM) between 16-33+6
  • 5. Cervical length at least <3rd centile for gestational age
  • 6. History of significant cervical surgery defined as two large loop excision of the transformation zone (LLETZ) procedures or a single knife cone biopsy (KCB) where a clinical decision is made to treat the short cervix
  • 7. Clinical equipoise as to what is the best treatment

排除标准

  • 1. Known or suspected structural or chromosomal fetal abnormality
  • 2. Inability to give informed consent
  • 3. Treatment with history indicated cerclage
  • 4. Treatment with vaginal progesterone within two weeks of randomisation
  • 5. All contraindications to use of progesterone (see protocol 6.2)

研究者

发起方
niversity of Liverpool (UK)

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