Table 1.

Demographics, Gleason scores, current and initial PSA concentrations, and alkaline phosphatase concentrations of the prostate cancer patients included in the study.

Age, yearsGleason scorePSAc,1 μg/LPSAi, μg/LALP, U/L
MetastasesRange52–735–102–260011.6–170065–880
Median61718593178
Mean627367283310
SD608479252
n21913181518
No metastasesRange59–785–90.02–104.8–168.548–143
Median7170.921584
Mean7072.0226.786.5
SD3.0937.332.7
n1919181912
P
 Welch T-test0.020980.057510.00164
 Wilcoxon1.02× 10−60.000720.00161