摘要
目的探讨饮酒对男性不育患者精液质量及精子DNA完整性的影响。方法选择73例长期饮酒(酒龄大于10年)的男性不育患者为饮酒组,对照组为112例非饮酒的健康正常男性,对其进行精液常规及精子DNA完整性检测。结果饮酒组的精子密度、活率和A级精子活力百分率明显低于对照组(P<0.05),精子DNA断裂指数(DFI)明显增高(P<0.05),两组差别有显著性意义。结论长期饮酒会对男性精液质量产生不良影响及损伤男性精子DNA的完整性。
Objective： Discuss the influence of alcohol on male infertility patients’semen quality and sperm DNA integrity.Methods： Select 73 male infertility patients who long term drinking（greater than 10 years） as alcohol group,and 112 Non drinking healthy male as contrast group.Detect two groups’semen and sperm DNA integrity.Results： The sperm density,motility and percentage of A-class sperm motility of alcohol group were significantly lower than that Non drinking group P 0.05）.Sperm DNA fragmentation index（DFI） also increased significantly（P 0.05）.The two groups showed significant difference.Conclusion： Long-term drinking influence semen quality and sperm＇s DNA integrity.
出处
《中国优生与遗传杂志》
2013年第8期139-139,145,共2页
Chinese Journal of Birth Health & Heredity
关键词
饮酒
精液质量
精子DNA完整性
Alcohol drinking
Semen quality
Sperm DNA integrity
