期刊文献+

太原市孕期空气污染暴露对早产的影响 被引量:5

Association between Air Pollutants Exposure during Pregnancy and Preterm Delivery in Taiyuan
下载PDF
导出
摘要 目的探讨太原市空气污染物暴露对早产的影响。方法选择太原市城区2005年11月1日至2007年8月1日出生的围生儿为研究对象。出生数据来源于太原市出生监测系统,数据清洗后符合研究质量要求的为31145例,早产组1092例,对照组30053例。研究协变量共计15项,包括母亲年龄、民族、文化程度、家庭住址、家庭收入、职业、职业暴露、吸烟、饮酒、父亲吸烟、采暖方式、叶酸增补、产前检查、怀孕季节、围生儿性别。空气污染数据来源于太原市环境保护监测站,包括SO2、NO2、PM10的逐日平均浓度。应用Logistic回归模型,控制混杂因素,基本模型建立后,分别以其中一种大气污染物为目标变量,建立怀孕初期和怀孕末期3个月单污染物、双污染物、三污染物影响的Logistic回归模型。结果怀孕初期3个月,控制了混杂因素和其他污染物的影响后,NO2最高污染物水平(≥25.43μg/m3)与最低污染物水平(<22.12μg/m3)相比,早产的危险度(OR值)升高22.7%。关于PM10的影响,未发现有统计学意义(P>0.10)。本研究未发现怀孕初期SO2空气污染对早产的有害影响。临产前3个月,单污染物模型中,NO2每升高一个四分位数,早产的危险度(OR值)升高19.1%。与怀孕初期相比,SO2空气污染对早产的影响明显增加,三污染物模型中OR值由0.615~0.771上升到0.823~1.045,PM10的影响减小,三污染物模型中OR值由1.136~1.231降为0.885~1.014。但SO2和PM10对早产的影响无统计学意义(P>0.10)。结论本研究进一步证实了孕期NO2暴露对早产的影响,未来研究需要进一步探讨适宜的研究设计和孕期暴露敏感时段。 Objective To investigate the relationship between air pollutant exposure and preterm delivery (PTD) by Logistic regression model, as the effect of air pollutant exposure to PTD made great concern today. Methods The present study consisted of 31 145 qualified birth cases, 80.09% of the total amount, from 1 Nov, 2005 to 1 Aug, 2007. The covariant items included maternal age, nation, education, residence, income, occupation, occupation exposure, parent-drinking, father-smoking, heating-type, folic acid supplem...
出处 《环境与健康杂志》 CAS CSCD 北大核心 2008年第4期298-301,共4页 Journal of Environment and Health
关键词 空气污染 早产 LOGISTIC回归模型 Air pollution Preterm delivery Logistic regression model
  • 相关文献

参考文献2

二级参考文献58

  • 1Eliyahu S, Weiner E, Nachum Z, et al . Epidemologic risk factors for preterm delivery . Isr Med Assoc J,2002 ,4 ( 12 ): 1115
  • 2Dole N , Savitz DA, Hertz Picciotto I, et al. Maternal stress and preterm birth. Am J Epidemiol,2003,157( 1 ) :14
  • 3Slattery MM, Morrison. Preterm delivery. Lancet, 2002,360 ( 9344 ):1489
  • 4Andriamady RC, Rasamoelisoa JM, Radkotonoel H, et al. Premature delivery at the maternity hospital of Befelatanana, Antanananrivo in 1997. Arch Inst Pasteur Madagascar, 1999,65( 1 -2) :93
  • 5Orr ST, James SA, Blackmore PC. Maternal prenatal depressive symptoms and spontaneous preterm births among African - Amrican in Baltimore, Maryland. Am J Epidemiol , 2002,156(9) :797
  • 6ZeitlinJA, AncelPY, SaurelCMJ,et al. Are risk factors the same for small for gestational age versus other preterm births?. Am J Obstet Gynecol, 2001,185( 1 ) :208
  • 7Cnattingius S, Bergstrom R, lipworth L,et al. Pregnancy weight and the risk of adverse pregnancy outcome. N Engl J Med, 1998,338 (3):147
  • 8Delgado RM, Perez IR, Gomez OM, et al. Risk factors for low birth weight :results from a case control study in southern Spain. Am J Phys Anthropol, 1998,105 (4) :419
  • 9Fergusun SE, Smith GN, Salenieks ME,et al. Preterm premature rupture of membranes. Nutritional and socioeconomic factors. Obstet Gyneclo ,2002,100 ( 6 ): 1250
  • 10Ancel PY. Preterm labor: pathophysiology, risk factors and outcomes.J Gynecol Obstet Biol Reprod ,2002,31 (Suppl 7 ) :10

共引文献32

同被引文献36

  • 1机动车成为我国城市第一空气污染源[J].环境卫生工程,2005,13(3):20-20. 被引量:1
  • 2曹亚南,张燕,刘贇.极低频电磁场对小鼠雌性生殖和子代生长发育的影响[J].中华劳动卫生职业病杂志,2006,24(8):468-470. 被引量:17
  • 3姚荣英,庄颖,陶芳标.早产儿的骨发育问题及其影响因素[J].中国儿童保健杂志,2007,15(1):62-64. 被引量:12
  • 4Dole N, Savitz DA, Hertz PI, et al. Maternal stress and preterm birth [J ]. Am J Epidemiol,2003,157: 14-24.
  • 5Boy E, Bruce N, Delgado H. Birth weight and exposure to kitchen wood smoke during pregnancy in rural Guatemala[J]. Environ Health Perspect, 2002, 110:109-114.
  • 6Schieve LA, Cogswell ME, Scanlon KS, et al. Prepregnancy body mass index and pregnancy weight gain: associations with preterm delivery [ J ].Obstet Gynecol, 2000,96: 194-200.
  • 7Moutquin JM. Socio-economic and psychosocial factors in the management and prevention of preterm labour [J], BJOG, 2003,110: 56-60.
  • 8Whitehead N, Hill HA, Brogan D J, et al. Exploration of threshold analysis in the relation between stressful life events and preterm delivery [ J ]. Am J Epidemiol, 2002,155 : 117-124.
  • 9Tough SC, Newburn CV, White DE, et al. Maternal characteristics and past pregnancy experiences preterm delivery among women aged 20 to 34[ J ]. J Obstet Gynaeeol Can, 2003,25:656-666.
  • 10Choi SM, Yoo SD, Lee BM. Toxico logical characteristics of endocrine-disrupting chemicals: Developmental toxicity, car- zinogenicity,and mutagenieity[J]. J Toxicol Environ Health 13 Crit Rev, 2004,7 (1) : 1-24.

引证文献5

二级引证文献23

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部