Observational Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Clin Urol. Jul 24, 2014; 3(2): 139-143
Published online Jul 24, 2014. doi: 10.5410/wjcu.v3.i2.139
Table 1 Clinicopathologic characteristics of castration-resistant prostate cancer patients n (%)
VariableValue
Patients, n33
Median (range)
Age at start of chemotherapy, years71.5 ± 7.4 (55-83)
PSA levels at start of chemotherapy, ng/mL93.3 ± 131.3 (6.3-744.5)
PSA levels (initial diagnosis), ng/mL877.8 ± 2259.1 (21.0-12490)
Dose of docetaxel, mg/body88.1 ± 24.7 (40-130)
Dose of docetaxel, mg/m253.3 ± 13.1 (30-70)
Number of cycles, n11 ± 8.5 (1-33)
Survival period after chemotherapy, mo16.2 ± 12.0 (0.2-38.6)
Clinical T stage
328 (84.8)
45 (15.2)
Lymph node status
015 (45.5)
118 (54.5)
Gleason sum (initial diagnosis)
< 63 (10.0)
77 (23.3)
85 (16.7)
911 (36.7)
104 (13.3)
EOD score (initial diagnosis)
012 (36.4)
13 (9.1)
210 (30.3)
38 (24.2)