THE EFFECTS OF PRENATAL TOBACCO AND MARIJUANA USE ON OFFSPRING GROWTH FROM BIRTH THROUGH 3 YEARS OF AGE
THE EFFECTS OF PRENATAL TOBACCO AND MARIJUANA USE ON OFFSPRING GROWTH FROM BIRTH THROUGH 3 YEARS OF AGE
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DOI：
10.1016/0892-0362(92)90051-b
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发表时间：
1992-11-01
影响因子：
2.9
通讯作者：
TAYLOR, P
中科院分区：
文献类型：
--
作者：
DAY, N;CORNELIUS, M;TAYLOR, P
这是一项关于产前物质使用的前瞻性研究。妇女在怀孕第四个月和第七个月、分娩时以及产后8个月、18个月和36个月时接受采访。在出生时，样本中有763个活着的独生子女。在每个阶段，都会检查和测量后代的生长情况。关于烟草和大麻的使用与出生时、8个月、18个月和36个月大的后代大小之间的关系的数据被提供。出生时，吸烟与体重、身长和头围之间存在显著的负相关关系。在8个月大时，只有身长与产前烟草暴露有关。到18个月大时，产前烟草暴露与后代的大小之间没有关系。出生前接触大麻只与出生时身长减少有关。烟草和大麻都不会预测孕龄或形态异常。
This is a prospective study of prenatal substance use. Women were interviewed during their fourth and seventh months of pregnancy, at delivery, and at 8, 18, and 36 months postpartum. At birth, there were 763 liveborn, singleton offspring in the sample. At each phase, the offspring were examined and measured for growth. Data are presented on the relationship between tobacco and marijuana use and the size of the offspring at birth, 8, 18, and 36 months of age. At birth, there was a significant inverse relationship between tobacco use and weight, length, and head circumference. At 8 months of age, only length continued to be associated with prenatal tobacco exposure. By 18 months of age, there was no relationship between prenatal tobacco exposure and size of the offspring. Prenatal marijuana exposure was only associated with decreased length at birth. Neither tobacco nor marijuana use predicted gestational age or morphological abnormalities.