Early life predictors of childhood intelligence: evidence from the Aberdeen children of the 1950s study
Early life predictors of childhood intelligence: evidence from the Aberdeen children of the 1950s study
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DOI：
10.1136/jech.2004.030205
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发表时间：
2005-08-01
影响因子：
6.3
通讯作者：
Leon, DA
中科院分区：
文献类型：
--
作者：
Lawlor, DA;Batty, GD;Leon, DA
目的：确定儿童智力的早期生命预测因子。设计：对 1950 年至 1956 年间出生于阿伯丁（苏格兰）的 10424 名儿童进行队列研究。结果：出生时父亲的社会阶层、怀孕情况、母亲年龄、母亲身体状况、孩子是否非婚生、早产、宫内生长和儿童身高均与 7 岁、9 岁和 9 岁的儿童智力独立相关。 11. 出生时社会阶层的影响尤其明显，即使对所有其他协变量进行调整，整个分布也呈现分级线性关联 (p
Objective: To identify the early life predictors of childhood intelligence.Design: Cohort study of 10424 children who were born in Aberdeen (Scotland) between 1950 and 1956.Results: Social class of father around the time of birth, gravidity, maternal age, maternal physical condition, whether the child was born outside of marriage, prematurity, intrauterine growth, and childhood height were all independently associated with childhood intelligence at ages 7, 9, and 11. The effect of social class at birth was particularly pronounced, with a graded linear association across the distribution even with adjustment for all other covariates (p