Maternal alcohol ingestion and cigarette smoking and their effects on newborn conditioning.
Maternal alcohol ingestion and cigarette smoking and their effects on newborn conditioning.
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母亲饮酒和吸烟及其对新生儿调理的影响。
DOI：
10.1111/j.1530-0277.1977.tb05879.x
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发表时间：
1977
期刊：
影响因子：
--
通讯作者：
A. Streissguth
中科院分区：
文献类型：
--
作者：
J. Martin;D. C. Martin;C. A. Lund;A. Streissguth
在怀孕的第五个月，1500名母亲被问及怀孕前一个月的饮酒习惯和怀孕期间的吸烟习惯。从样本中选择500名2日龄婴儿进行操作性学习任务。这些女性被归类为戒酒者或不经常，中度和重度饮酒者，当他们的每日酒精摄入量为0.01至0.05，0.06至0.99和1.0盎司或更多时，以及不吸烟者或中度和重度吸烟者，当他们的每日尼古丁摄入量达到16或超过16毫克时。怀孕期间吸烟但不喝酒的母亲所生的婴儿在转头和吸吮方面的表现得分更高。任务期限短，重点是快速反应。母亲饮酒和吸烟的婴儿，即使是适度的，也比对照组的婴儿表现更差，并且表现出一种无法从单独摄入酒精或尼古丁中预测的相互作用。
During the 5th month of pregnancy, 1500 mothers were questioned about drinking habits during the month before pregnancy and smoking habits during pregnancy. From the sample, 500 infants were selected when 2 days old for operant learning tasks. The women were classed as abstainers or infrequent, moderate and heavy drinkers when their daily alcohol intake was 0.01 to 0.05, 0.06 to 0.99 and 1.0 oz or more and as nonsmokers or moderate and heavy smokers when their daily nicotine intake was up to 16 or more than 16 mg. Infants born to mothers who smoked but did not drink alcohol during pregnancy had higher performance scores for head turning and sucking. The tasks were short in duration with emphasis on a rapid response. Infants of mothers who drank and smoked even moderately had poorer performances than control infants and showed an interaction that was not predictable from the intake of alcohol or nicotine separately.