Iris Colors in Neonates: Do They Really Change? Prevalence, Predicting Factors and Associated Characteristics
试验速览
- 阶段
- 不适用
- 入组人数
- 200
- 试验地点
- 1
- 主要终点
- Change in eye color
研究概览
简要总结
The goal of our study is to examine eye color at birth and the longitudinal change in eye color of preterm and full-term newborns.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 2 Days 至 2 Months（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Any baby born between the 24-42 week of gestation admitted to the well-baby nursery or the NICU whose parents have signed an informed consent.
排除标准
- •Neonatal conjunctivitis
- •Neonatal sepsis
- •Inborn error of metabolism or genetic syndrome
- •Eye abnormalities
- •Parental refusal
研究组 & 干预措施
Blue eyes
50 babies born with blue eyes will be photographed and followed-up at baseline; 3 months and 12 months of age
干预措施: Photograph (Other)
Brown eyes
50 babies born with brown eyes will be photographed and followed-up at baseline; 3 months and 12 months of age
干预措施: Photograph (Other)
Green eyes
50 babies born with green eyes will be photographed and followed-up at baseline; 3 months and 12 months of age
干预措施: Photograph (Other)
Hazel eyes
50 babies born with hazel eyes will be photographed and followed-up at baseline; 3 months and 12 months of age
干预措施: Photograph (Other)
结局指标
主要结局
Change in eye color
时间窗: One year
Change will be measured according to a validated classification of blue/hazel/green or brown
次要结局
未报告次要终点