Uterine Artery Pulsatility Index During Labor After 34 Weeks in the Prediction of Materno Fetal Outcomes
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 600
- 试验地点
- 2
- 主要终点
- right uterine artery pulsatility index measurement
研究概览
简要总结
High Uterine artery index pulsatility (PI) is associated with small for gestationnal age but also with stillbirth and distress during labor.
详细描述
measures of Uterine artery PI is made with transabdominal color flow during labor. The right and left uterine arteries are visualized at the crossover wth the external iliac arteries. PI is measured and the mean PI of the two vessels is calculated and expressed as multiple of the median (MoM).The outcomes stillbirth, distress and vaginal or cesarean delivery, apgar sore <7 at 5 minutes, birth weight and maternal outcomes: preeclampsia, hemorrhage and other complications are noted.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- Double (Participant, Outcomes Assessor)
入排标准
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •gestationnal age >=34 weeks
- •during labor
排除标准
- •elective cesarean even if labor
- •non elligible ultrasound criteria of good measurement of uterine artery PI
结局指标
主要结局
right uterine artery pulsatility index measurement
时间窗: 15 minutes
left uterine artery pulsatility index measurement
时间窗: 15 minutes
次要结局
- small for gestationnal age (SGA)(1 day)
- Apgar Score<7(1 day)
- maternal outcome(2 days)
- distress(1 day)
研究者
Amira Ayachi
University Assistant in Obstetrics and gynecology
University Tunis El Manar