Prostate-specific antigen levels in diabetics and non-diabetics / 中华全科医师杂志

ABSTRACT

A retrospective analysis was conducted for male Han patients aged 46 years or above undergoing serum test of total prostate specific antigen (tPSA) at our hospital from 2007 to 2009.Among them,there were 109 patients with complete clinical data (including a history of hypertension and dyslipidemia),including 36 type 2 diabetics and 73 non-diabetics.For type 2 diabetes and non-diabetes groups,the median values (lower quartile,upper quartile) of serum tPSA test results were 1.01 (0.44,3.43) μg/L and 2.26 (1.04,5.48) μg/L (t =-2.65,P ＜0.01) respectively.The serum level of tPSA in type 2 diabetics was significantly lower than that in non-diabetics.