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临床试验/NCT01822054
NCT01822054已完成不适用

Childhood Body Composition and Brain Structure and Function

Arkansas Children's Hospital Research Institute1 个研究点 分布在 1 个国家目标入组 27 人开始时间: 2012年1月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
27
试验地点
1
主要终点
Brain structure

研究概览

简要总结

The specific aim of this research project is to use MRI methods to evaluate and compare brain structure and function in normal weight and obese children age 8-10 years.

研究设计

研究类型
Observational
观察模型
Case Control
时间视角
Prospective

入排标准

年龄范围
8 Years 至 10 Years(Child)
性别
All
接受健康志愿者

入选标准

  • Healthy normal weight or obese children
  • Parental report of full-term gestation
  • Parental report of birth weight between 5th-95th percentiles
  • Parental report of breastfeeding or cow's milk formula fed during infancy
  • Right hand dominance

排除标准

  • Maternal diabetes
  • Maternal alcohol, tobacco or drug use during pregnancy
  • Chronic sleep disorder
  • History of psychological or psychiatric diagnosis
  • History of neurological impairment or injury
  • Surgical implant or other foreign object in the body which may be a MRI safety concern
  • Dental work which may cause artifacts in MRI
  • Claustrophobia
  • High likelihood of inability to tolerate loud noise from the MRI scanner

结局指标

主要结局

Brain structure

时间窗: 8 - 10 years of age

We will use high resolution volumetric MRI and DTIto measure the brain structure of these children

次要结局

  • Brain Function(8-10 years of age)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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