一项关于男性不育危险因素的病例对照研究
[A case control study on the risk factors of male infertility].
作者信息
Qin Kai-gui, Hou Yun-xia, Zhang Lan-ying, Li Ming-hong, Yang Shu-xia, Ma Yue
机构信息
Affiliated Qingzhou Hospital of Weifang Medical College, Weifang 262500, China.
出版信息
Zhonghua Liu Xing Bing Xue Za Zhi. 2003 Jan;24(1):30-2.
OBJECTIVE
To study the risk factors of male infertility.
METHOD
Case control study including 94 cases and control group with a ratio of 1 to 1.
RESULTS
The risk factors of male infertility were long time heavy smoking habit (OR = 3.45, 95% CI: 1.95 - 6.10), illegal sexual intercourse (OR = 7.29, 95% CI: 2.54 - 20.89), growing vegetable under plastic in higher temperature (OR = 6.73, 95% CI: 1.91 - 23.69), contact with benzene chemicals (OR = 20.53, 95% CI: 4.67 - 90.25) and having Ureaplasma urealyticum (Uu) infection (OR = 5.55, 95% CI: 2.28 - 13.53).
CONCLUSION
Male infertility was resulted from many factors repeatedly acting on men for long time. In order to prevent male infertility, issues as environmental pollution, occupational protection need to be improved while bad working condition and risky behavior should be changed.
目的
研究男性不育的危险因素。
方法
病例对照研究，包括94例病例和对照组，比例为1:1。
结果
男性不育的危险因素有长期大量吸烟习惯（OR = 3.45，95%CI：1.95 - 6.10）、非法性交（OR = 7.29，95%CI：2.54 - 20.89）、高温下塑料大棚种菜（OR = 6.73，95%CI：1.91 - 23.69）、接触苯类化学品（OR = 20.53，95%CI：4.67 - 90.25）以及解脲脲原体（Uu）感染（OR = 5.55，95%CI：2.28 - 13.53）。
结论
男性不育是多种因素长期反复作用于男性所致。为预防男性不育，需改善环境污染、职业防护等问题，同时改变不良工作条件和危险行为。
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