STUDY VITAMIN SUPPLEMENTATION AND NEURAL TUBE DEFECTS

研究维生素补充剂和神经管缺陷

• 批准号: 3651649
• 负责人: JOE L SIMPSON
• 金额: $ 9.14万
• 依托单位: NORTHWESTERN UNIVERSITY AT CHICAGO
• 依托单位国家: 美国
• 财政年份: 1985
• 资助国家: 美国
• 起止时间: 1985-01-10 至 1988-01-09
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/3651649
• 关键词: congenital nervous system disorder; dietary supplements; disease /disorder proneness /risk; embryo /fetus; female; interview; medical records; nutrition related tag; vitamin therapy; vitamins

Determine whether the use of vitamin/folate supplements around the time of conception reduces the risk of producing an infant with neural tube defects. This will be accomplished by a case-control study. The Epidemiology and Biometry Research Program (EBRP) of the National Institute of Child Health and Human Development (NICHD) will design a protocol for interviewing women who have produced a child with a neural tube defect and appropriate control subjects. The selected contractors will locate the aforementioned women, conduct the interviews, and transmit the data collected to the Data Coordinating Center.

确定是否在服用维生素/叶酸补充剂前后