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临床试验/NCT01606774
NCT01606774
已完成
不适用

A Modernized Approach to Prenatal Care in Low Risk Women

Massachusetts General Hospital1 个研究点 分布在 1 个国家目标入组 4 人2012年7月

概览

阶段
不适用
干预措施
未指定
疾病 / 适应症
Pre-eclampsia
发起方
Massachusetts General Hospital
入组人数
4
试验地点
1
主要终点
Unanticipated pregnancy complications
状态
已完成
最后更新
9年前

概览

简要总结

The investigators plan to identify 80 pregnant women at low risk for obstetrical complications and replace 4-5 routine third trimester visits with a structured program of home weight, blood pressure and urine protein monitoring along with regular structured phone interviews and a 28 week ultrasound. The investigators hypothesis is that this protocol is both safe and acceptable.

注册库
clinicaltrials.gov
开始日期
2012年7月
结束日期
2014年4月
最后更新
9年前
研究类型
Interventional
研究设计
Single Group
性别
Female

研究者

责任方
Principal Investigator
主要研究者

Allan Nadel

Director of Prenatal Diagnosis, Dept. of OB/GYN

Massachusetts General Hospital

入排标准

入选标准

  • Age \< 35
  • Doesn't live alone
  • Current phone number
  • Previous pregnancy
  • No prior second trimester miscarriage/fetal loss after 13 weeks
  • Previous delivery
  • If yes, all had uncomplicated antepartum course
  • All Deliveries \> 37 weeks
  • All birth weight \> 2700 grams
  • Maternal BMI between 18.5 and 30

排除标准

  • Clinically significant abnormalities on routine physical exam or routine laboratory results
  • Multiple pregnancy
  • Fetal abnormalities detected on either the 11-14 week or the 18 week ultrasound including a nuchal translucency \> 3 mm but not including second trimester markers for aneuploidy or a low lying placenta
  • A risk of fetal aneuploidy on first trimester screening \> 1:300 PAPP-A \< 5 %ile or HCG \< 1 %ile (abnormalities of these serum analytes routinely obtained as part of aneuploidy screening are associated with an increased risk of adverse outcome)
  • Elevated blood pressure (\> 140/90),
  • Cervical length \< 3 cm at the 18 week ultrasound (which is associated with an increased risk for preterm delivery).

结局指标

主要结局

Unanticipated pregnancy complications

时间窗: Gestational age 18-36 weeks

Any maternal and/or fetal adverse outcome that was not detected, but could have been detected by routine antepartum visits between 18 and 36 weeks

研究点 (1)

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