标题：长期接触装修污染物对男性精液质量的影响

      作者：施 俊，李 玲，金 波
    (荆门市妇幼保健院检验科，湖北 荆门 448000)

      卷次： 2015年26卷9期

      【摘要】 目的 探讨长期接触室内装修污染物对男性从业人员精液质量的影响，为提高人群生殖健康提供
科学依据。方法 对86例室内装修男性从业人员(暴露组)和52例非装修正常生育男性(对照组)进行精液常规
参数和运动参数分析，并测定两组受试者的精浆过氧化氢(H2O2)、丙二醛(MDA)和超氧化物歧化酶(SOD)含量。
结果 暴露组检测的常规参数(精子浓度、精子总数、a+b级精子百分率、正常形态精子百分率)低于对照组，差异
均有统计学意义(P<0.05)，但精液量和精子活率比较差异均无统计学意义(P>0.05)。暴露组检测的运动参数曲线
速度(VCL)、直线速度(VSL)、平均路径速度(VAP)、精子头侧摆幅度（ALH）和鞭打频率(BCF)低于对照组，差异均
有统计学意义(P<0.05)。暴露组精浆SOD活性低于对照组，H2O2、MDA含量高于对照组，差异均有显著统计学意
义(P<0.01)。结论 长期接触室内装修污染物对男性从业人员可造成精子数量减少、活动力下降、畸形率增高和
精浆SOD活性降低。加强此类从业人员的个人防护，制定预防保护措施，是促进男性生殖健康的重要途径。

      【关键词】 精液质量；苯；甲醛；超氧化物歧化酶

      【中图分类号】 R339.2+1 【文献标识码】 A 【文章编号】 1003—6350（2015）09—1318—03


Influence of long-term exposure to decoration pollution on male semen quality.
SHI Jun, LI Ling, JIN Bo.
Department of Clinical Laboratory, Jingmen Maternal and Child Health Care Hospital, Jingmen 448000, Hubei, CHINA

【Abstract】 Objective To study the influence of long-term exposure to decoration pollution on male semen quali-
ty and provide a scientific basis for improving reproductive health crowd. Methods Totally 86 male employees of interior
decoration (exposure group) and 52 non-renovated normal fertile men (control group) were analyzed for the study. The se-
men parameters and motion were analyzed. The seminal plasma of hydrogen peroxide (H2O2), malondialdehyde (MDA)
and superoxide dismutase (SOD) content were measured. Results General parameters of sperm, including concentration,
the total number, percentage of a+b stage sperm, percentage of sperm with normal morphology, were significantly lower in
the exposure group than the control group (P<0.05). There was no significant difference in semen volume, and sperm motil-
ity (P<0.05). The motion parameters including velocity of curve line (VCL), velocity of straight line (VSL), velocity of av-
·论 著·doi:10.3969/j.issn.1003-6350.2015.09.0473