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临床试验/NCT00954382
NCT00954382Unknown不适用

Trends in Intellectual Development, and Diverging Verbal and Non-verbal Abilities in the Down Syndrome Phenotype

National Taiwan University Hospital1 个研究点 分布在 1 个国家目标入组 60 人开始时间: 2009年5月最近更新:
适应症

试验速览

阶段
不适用
入组人数
60
试验地点
1
主要终点
IQ

研究概览

简要总结

Previous foreign studies revealed that the IQ in Down syndrome (DS) declines with age, but not any investigation of domestic data in Taiwan was available. Individuals with DS are characterized by limited verbal development, and in this article, authors look into the diverging verbal-nonverbal abilities in the DS phenotype.

详细描述

The present study investigated this by analysis the test results of development /intelligence scales. To compare initial cross-sectional data with longitudinal follow-up, about 12 people with DS were included.

研究设计

研究类型
Observational
时间视角
Retrospective

入排标准

年龄范围
3 Months 至 40 Years(Child, Adult)
性别
All
接受健康志愿者

入选标准

  • Down syndrome with psychological test results

排除标准

  • Comorbidity of severe Autism or visual/auditory impairment

结局指标

主要结局

IQ

时间窗: 2001-2010

次要结局

  • mental age(2001-2010)

研究者

申办方类型
Other

研究点 (1)

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Trends in Intellectual Development in Down Syndrome | 临床试验