Smoking habits among Danish pregnant women from 1989 to 1996 in relation to sociodemographic and lifestyle factors
Smoking habits among Danish pregnant women from 1989 to 1996 in relation to sociodemographic and lifestyle factors
复制标题
1989年至1996年丹麦孕妇吸烟习惯与社会人口和生活方式因素的关系
DOI：
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发表时间：
1998
影响因子：
4.3
通讯作者：
N. Secher
中科院分区：
文献类型：
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作者：
K. Wisborg;T. Henriksen;M. Hedegaard;N. Secher
背景
该研究的目的是描述八年期间丹麦孕妇吸烟习惯的变化与社会人口和生活方式因素变化的关系。
方法
从1989年到1996年，所有在奥尔胡斯大学医院妇产科接受常规产前护理并填写了纳入调查问卷的孕妇都被邀请参加本研究（n=27,194）。他们被要求在怀孕期间完成另外两份调查问卷。除了吸烟习惯之外。这些调查问卷提供了有关病史和产科史的信息以及有关社会人口和其他生活方式变量的信息。
结果
怀孕吸烟者的比例从1989年的34%（95% CI：32%/36%）下降到1996年的21%（95% CI：19%-22%）（p<0.001）。在研究期间，每天平均吸烟数量几乎保持不变。分层和多变量分析表明，结果不会因社会人口和生活方式因素的变化而混淆。
结论
从 1989 年到 1996 年，怀孕吸烟者的比例显着下降。在此期间，没有针对怀孕期间吸烟的具体运动，并且吸烟量的减少与社会人口和生活方式因素的变化无关。
BACKGROUND
The aim of the study was to describe changes in smoking habits among Danish pregnant women during an eight-year period in relation to changes in sociodemographic and lifestyle factors.
METHODS
From 1989 to 1996 all pregnant women attending routine antenatal care at the Department of Gynecology and Obstetrics at Aarhus University Hospital who completed an inclusion questionnaire were invited to participate in the present study (n=27,194). They were asked to complete two additional questionnaires during pregnancy. Apart from smoking habits. these questionnaires provided information on medical and obstetric history together with information on sociodemographic and other lifestyle variables.
RESULTS
The proportion of pregnant smokers decreased from 34% (95% CI: 32%/36%) in 1989 to 21% (95% CI: 19%-22%) in 1996 (p<0.001). The mean number of cigarettes per day remained almost constant during the study period. Stratified and multivariate analyses showed that the results were not confounded by changes in sociodemographic and lifestyle factors.
CONCLUSIONS
From 1989 to 1996 a significant reduction in the proportion of pregnant smokers was found. There were no specific campaigns against smoking in pregnancy during this period and the reduction was not associated with changes in sociodemographic and lifestyle factors.
影响因子：
12.7
作者：
PATRICK, DL;CHEADLE, A;KINNE, S
通讯作者：
KINNE, S