The Long-term Neurodevelopmental Outcome After Intraventricular Hemorrhage (IVH)-Grades I-II in Preterm Infants at Ages 1-7 Years
试验速览
- 阶段
- 不适用
- 入组人数
- 700
- 试验地点
- 1
- 主要终点
- General Neurodevelopmental Assessment
研究概览
简要总结
It is well-known that preterm delivery can be accompanied by complications. One of these complications is Intraventricular Hemorrhage (IVH). There are four degrees of IVH, according to severity. It is known that IVH Grades 3-4 can cause severe neurodevelopmental outcomes, including cerebral palsy (CP), hemiplegia, lower motor and cognitive skills and social difficulties. It is not known whether IVH Grades I-II have any of these effects and the aim of this study is to determine whether they do have any neurodevelopmental outcomes.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 1 Year 至 7 Years（Child）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •All preterm infants born at 35 weeks or less
- •Underwent at least 1 brain ultrasound
- •Diagnosed with IVH Grades 1-2
- •Had no other severe illness in NICU
- •Had neurodevelopmental follow-up
排除标准
- •All others
结局指标
主要结局
General Neurodevelopmental Assessment
时间窗: Seven years
Retrospective study of preterm infants born in the years 2007-2011 and suffered IVH Grades 1-2 who have undergone a general neurodevelopmental assessment in the Institute for Child Development in Hillel Yaffe Medical Center at ages 1-7. This assessment will indicate whether IVH Grades 1-2 has any neurodevelopmental effect on these children.
次要结局
未报告次要终点