精液pH值与精液参数及精浆生化的相关性研究

目的探讨精液pH值与精液参数及精浆生化之间的相关性,明确精液pH值在精液质量检测中所具有的价值。方法收集河南省中医院中西医结合生殖中心2009年1月-2011年3月资料完整的男性不育症患者精液分析及精浆生化记录616份,建立Excel数据库,采用SPSS 16.0统计软件,对精液pH值与精液参数及精浆生化进行相关性分析。结果精液pH值和受试者精浆弹性蛋白酶、精液A级精子百分率、前向运动精子百分率及存活精子百分率呈正相关性(P<0.05);与精浆酸性磷酸酶、精浆锌呈负相关性(P<0.05);与年龄、精浆果糖、精浆α-糖苷酶、精液白细胞、精液量、液化时间、精子浓度、正常形态精子数量无明显相关性(P>0.05)。结论精液pH值和精液参数及精浆生化的多项数值均具有相关性,进一步研究精液pH值的影响,对于男性不育症患者的诊疗具有重要意义。

Correlation between Semen PH Value and Semen Parameters or Biochemical Analyses Results of Seminal Plasma

Objective To study the correlation between semen pH value and semen parameters and biochemical analyses results of seminal plasma,and evaluate the value of semen pH in the semen quality test.Methods The semen and biochemical analyses results of 616 male infertility patients in our hospital from January 2009 to March 2011 were collected and analyzed by using SPSS statistical software to evaluate the correlation between semen pH value and semen parameters and biochemical analyses results of seminal plasma.Results The semen PH value was positively correlated to the seminal plasma elastase,rate of grade A sperm,rate of rapid progression motility sperm and sperm viability(P<0.05);negatively correlated to acid phosphatase activities and zinc in seminal plasma(P<0.05);not correlated to the age of patients,seminal plasma fructose,α-1,4-glycosidase,white blood cells,semen volume,liquefying time,sperm concentration,the number of normal sperm(P>0.05).Conclusion The semen PH value is closely correlated to the semen parameters and biochemical analyses results of seminal plasma.The further study on the influence of semen PH value should improve the diagnosis and treatment of male infertility patients.