. 2015 Jul 28;3(3):93–98. doi: 10.1016/j.prnil.2015.06.002

Table 5.

Univariate analysis on prostate cancer based on the gleason score.

Variable	≤6	7	≥8	P
Age (mean ± SD, median)	72.3 ± 3.2 (71)	68.3 ± 12.4 (66)	69.1 ± 10.3 (74)	0.818^a)
PSA (mean ± SD, median)	52.9 ± 67.9 (28.4)	78.1 ± 52.9 (50)	155.6 ± 122.5 (129.9)	0.092^b)
TAMs (mean ± SD, median)	23.8 ± 5.7 (25)	33.4 ± 18.9 (38)	25.9 ± 13.1 (23.5)	0.448^a)
MVD (mean ± SD, median)	33.3 ± 5.4 (34)	32.0 ± 13.5 (29)	30.0 ± 19.9 (21.5)	0.441^a)

MVD, microvessel density; PSA, prostate-specific antigen; SD, standard deviation; TAMs, tumor-associated macrophages.

^a)

One-way analysis of variance.

^b)

Kruskal-Wallis test.