The Assessment of Cervical Length and Thickness of Cesarean Section Scar as Predictors for Preterm Labor in Patients With Previous Cesarean Section
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 260
- 试验地点
- 2
- 主要终点
- Number of preterm labor in both groups
研究概览
简要总结
Although the Cesarean section is one of the most common obstetric operations around the world, the World Health Organization recognizes that where cesarean rates are higher than 10%, there is no increase in beneficial maternal and newborn outcomes. some researchers noted that in countries where cesarean rates are above 15%, populations experience higher maternal, infant, and neonatal mortality rates. infants born by cesarean delivery are more likely to require neonatal intensive care unit and have greater respiratory complications, and higher odds for childhood asthma, and obesity.
Preterm is defined as babies born alive before completing 37 weeks of pregnancy.
Preventing Preterm birth is a global priority due to increased risk for neonatal morbidity and mortality.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 20 Years 至 35 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •singleton pregnant
- •gestational age at 18 weeks
- •previous vaginal or Cesarean section
排除标准
- •twins pregnancy in their second birth
- •previous preterm labor
- •diabetic during the second pregnancy
- •hypertensive during the second pregnancy
- •cigarette use during the second pregnancy
- •congenital anomalies
结局指标
主要结局
Number of preterm labor in both groups
时间窗: 6 months
次要结局
- Gestational age at time of delivery(6 months)
- number of babies will enter the neonatal intensive care unit(6 months)
研究者
Mohammed Khairy Ali
Assistant professor
Assiut University