Table 3.

Association between baseline characteristics and survival

(A) Univariate analysis
FactorP
Karnofsky performance status<0.001
Gleason score0.990
Line of chemotherapy0.003
Hemoglobin<0.001
Albumin<0.001
Log (alkaline phosphatase)<0.001
Bone scan index0.002
Log (PSA)<0.001
Log (CTC)<0.001
(B) CPE
FactorCPE (SE)
CTC0.711 (0.027)
PSA0.701 (0.029)
CTC + PSA0.747 (0.026)
CTC + PSA + albumin0.779 (0.024)