The Use of Videos for Informed Consent for Prenatal Genetic Screening: a Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 106
- 试验地点
- 2
- 主要终点
- Knowledge score change
研究概览
简要总结
This is a randomized controlled trial of a low income and low health literacy population of pregnant women from a diverse racial and ethnic background to assess the effectiveness of a pre-visit educational video on prenatal genetic screening and testing options.
详细描述
During pregnancy, women are routinely counseled about the risks of their offspring to have a chromosomal abnormality or birth defects. Both prenatal screening and diagnostic testing options to exclude aneuploidy should be offered to all pregnant women early in their pregnancy. A standardized educational video on prenatal screening may enhance a patient's understanding and knowledge of testing and support more informed decisions.
The objective of this study is to evaluate and compare patient knowledge scores on prenatal genetic screening before and after a standard prenatal care visit compared to the addition of a pre-appointment educational video.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •pregnancy, english or spanish-speaking
排除标准
- •minors <18 years old,
- •> 21 completed weeks of gestational age,
- •prior genetic counseling during current pregnancy
- •fetus with known ultrasound abnormality
结局指标
主要结局
Knowledge score change
时间窗: same day for both groups
Compare the knowledge score change for both groups using the Maternal Serum Screening Knowledge Score Questionnaire" (MSSKQ)
Knowledge score
时间窗: same day for both groups
Evaluate the participants' baseline and post-visit knowledge scores on prenatal genetic screening for both groups using the "Maternal Serum Screening Knowledge Score Questionnaire" (MSSKQ)
次要结局
未报告次要终点