摘要
为了探讨血清前列腺特异抗原(PSA)的随龄变化,用ABC-ELISA检测了100例前列腺正常的男性血清PSA的浓度。结果显示,年龄与血清PSA显著相关(P<0.01),随着年龄的增加,PSA浓度逐渐增加(P<0.05)。不同年龄段的第95%百分位数分别为:<50岁者为3.8μg/L,50~59岁者为4.4μg/L,60~69岁者为6.8μg/L,≥70岁者为7.7μg/L。因此。
To discuss the changes of prostate specific antigen(PSA) following age,the serum concentrations of PSA were measured by ABC ELISA in 100 men with normal prostate gland.The results revealed that the age was apparently correlated with serum levels of PSA( P<0 01) .The serum concentration of PSA were gradually increased as the age.The P 95 values in <50、50~59、60~69 and >70 years of old were 3 8、4 4、6 8 and 7 7 μg/L respectively.Therefore the result indicates that the age influenced the serum levels of PSA,and the different reberence values should be applied basing on the different age.
出处
《临床检验杂志》
CAS
CSCD
北大核心
1999年第1期25-26,共2页
Chinese Journal of Clinical Laboratory Science
基金
贵阳医学院青年基金