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. 2015 Apr 15;10(4):e0124366. doi: 10.1371/journal.pone.0124366

Table 2. Association of GLB1 with Clinicopathologic Characteristics in Primary PCa Samples.

Variable Nucleus Cytoplasm
Mean Intensity (SD) p-value Mean Intensity (SD) p-value
Gleason Score
 6–7 1.84 (1.48) 0.74 (0.73)
 8–9 1.73 (1.28) 0.771 0.61 (0.48) 0.418
Stage
 II 1.94 (1.45) 0.75 (0.74)
 III 2.11 (1.47) 0.7407 0.81 (0.52) 0.7335
 IV 0.97 (0.82) 0.0075 0.37 (0.36) 0.0249
Presence of Metastases
 No 1.98 (1.44) 0.76 (0.69)
 Yes 0.97 (0.82) 0.0036 0.37 (0.36) 0.0108
Age
 45–54 2.28 (1.60) 0.98 (0.92)
 55–64 1.43 (1.12) 0.0795 0.48 (0.42) 0.0637
 65–74 2.05 (1.57) 0.6961 0.77 (0.60) 0.4789
Extraprostatic Extension
 No 1.85 (1.4) 0.72 (0.69)
 Yes 1.66 (1.36) 0.6504 0.63 (0.51) 0.5897
SV Involvement
 No 1.94 (1.35) 0.72 (0.66)
 Yes 1.26 (1.51) 0.2293 0.56 (0.63) 0.512
PSA
 ≤5 2.26 (2.35) 1.09 (1.27)
 5<x<10 1.83 (1.37) 0.7746 0.65 (0.53) 0.5954
 ≥10 1.6 (0.7) 0.6683 0.61 (0.31) 0.5639
Tumor Volume(cc)
 <0.1 2.15 (1.65) 0.86 (0.81)
 0.1≤x<0.3 1.71 (1.19) 0.3846 0.63 (0.58) 0.3395
 ≥0.3 1.63 (1.34) 0.3504 0.59 (0.53) 0.3017