【摘要】 目的:探讨妇女VDT作业与异常妊娠结局相关性。方法:采用回顾性调查,以杭州市部分金融、财税、机关事业单位24~40岁已婚已育妇女为对象,妊娠期VDT接触组225人,对照组285人,将她们的异常妊娠结局与VDT作业年限、日时间、距离、防护措施及VDT作业的不同妊娠月份进行相关分析。结果:VDT接触组异常妊娠结局发生率20.4%,对照组15.1%,发生率接触组高于对照组,但无统计学意义。在异常妊娠结局中因胎儿严重异常而行治疗性引产率接触组5.3%,对照组0.4%,两组比较有显著性差异;治疗性引产率以妊娠3个月内接触组最高。结论:VDT作业妇女治疗性引产率增高可能与妊娠早期接触有关。更多还原

【Abstract】 Objective:To discuss the pertinence of women’ VDT work and the unusual pregnancy.Methods:By the review investigation,24~40 year old women who worked at the department of financial,the finance and taxation,institution in Hangzhou and had married and given birth were taken as the object.Among them,225 women were in the VDT contact group and another 285 people were in the compare group.The pertinence of their unusual pregnancy and the years,the month,the time,the distance,the protective measure of their contacting VDT work in their pregnancy periods were analyzed.Results:The happen-rate of unusual pregnancy in the VDT contact group was 20.4% and in the compare group was 15.1%.There was not statistics significance between them.The happen-rate of the inducing labor was 5.3% in the VDT contact group and 0.4% in compare group,which had statistics significance.Conclusion:The high happen-rate of the inducing labor of VDT work women is relevant to contacting VDT within early 3 months of the pregnancy periods.更多还原