Faculty of Health Care, Takasaki University of Health and Welfare, Gunma, 501,Nakaorui-Machi, Takasaki, Japan.
Prev Med. 2013 Nov;57(5):729-31. doi: 10.1016/j.ypmed.2013.08.004. Epub 2013 Aug 9.
The purposes of this study were to examine smoking habits in relation to the reproductive events of pregnancy and menopause and clarify the reasons for smoking cessation among ex-smokers.
This is a cross-sectional study based on a baseline survey of a prospective cohort study. From 2001 to 2007, a self-administered questionnaire survey was conducted on 49,927 female nurses from all 47 prefectures in Japan. Logistic regression models were used to estimate age-adjusted odds ratios.
Of the respondents, 17.2% were current smokers, 11.6% were ex-smokers and 69.8% had never smoked. The prevalence of smoking during pregnancy was 7.8%. Among ex-smokers, 30.3% gave "reproductive events" as their reason for smoking cessation. Current smoking and the number of cigarettes smoked per day before menopause were significantly related to onset of menopause.
Women's smoking habits have mutual relationships with reproductive events such as pregnancy and menopause. Although "reproductive events" were an important reason for smoking cessation among women, 7.8% of women still smoked during pregnancy. Smoking was correlated with onset of menopause. Support for smoking cessation is an important healthcare issue throughout women's lifetimes.
本研究旨在探讨吸烟习惯与妊娠和绝经等生殖事件的关系，并阐明戒烟者戒烟的原因。
这是一项基于前瞻性队列研究基线调查的横断面研究。2001 年至 2007 年，对来自日本所有 47 个都道府县的 49927 名女性护士进行了一项自我管理问卷调查。使用逻辑回归模型估计年龄调整后的优势比。
在应答者中，17.2%为当前吸烟者，11.6%为戒烟者，69.8%从未吸烟。妊娠期间吸烟的比例为 7.8%。在戒烟者中，30.3%将“生殖事件”作为戒烟的原因。当前吸烟和绝经前每天吸烟的数量与绝经的发生显著相关。
女性的吸烟习惯与妊娠和绝经等生殖事件相互关联。尽管“生殖事件”是女性戒烟的重要原因之一，但仍有 7.8%的女性在怀孕期间吸烟。吸烟与绝经的发生有关。支持戒烟是女性一生中重要的医疗保健问题。
