DaLian2ndHosp (N=63)	FuJianUnionHosp (N=85)	PKU1stHosp (N=332)	Overall (N=480)
FinalDiagnosis
Negative	15 (23.8%)	22 (25.9%)	263 (79.2%)	300 (62.5%)
Positive	48 (76.2%)	63 (74.1%)	69 (20.8%)	180 (37.5%)
Age
Mean (SD)	70.4 (8.12)	69.3 (7.35)	65.5 (11.0)	66.8 (10.2)
Median [Min, Max]	71.0 [53.0, 86.0]	69.0 [50.0, 88.0]	66.0 [29.0, 94.0]	67.0 [29.0, 94.0]
tPSAValue
Mean (SD)	19.8 (18.3)	32.7 (33.4)	7.43 (4.90)	13.5 (18.8)
Median [Min, Max]	14.4 [4.84, 100]	15.1 [1.46, 100]	6.52 [0.150, 43.0]	7.69 [0.150, 100]
GleasonScorePrimary
3	22 (34.9%)	30 (35.3%)	36 (10.8%)	88 (18.3%)
4	24 (38.1%)	27 (31.8%)	15 (4.5%)	66 (13.8%)
5	3 (4.8%)	7 (8.2%)	0 (0%)	10 (2.1%)
NoCancer	14 (22.2%)	19 (22.4%)	263 (79.2%)	296 (61.7%)
Missing	0 (0%)	2 (2.4%)	18 (5.4%)	20 (4.2%)
GleasonScoreSecondary
2	0 (0%)	1 (1.2%)	0 (0%)	1 (0.2%)
3	19 (30.2%)	25 (29.4%)	10 (3.0%)	54 (11.3%)
4	22 (34.9%)	19 (22.4%)	37 (11.1%)	78 (16.3%)
5	8 (12.7%)	19 (22.4%)	4 (1.2%)	31 (6.5%)
NoCancer	14 (22.2%)	19 (22.4%)	263 (79.2%)	296 (61.7%)
Missing	0 (0%)	2 (2.4%)	18 (5.4%)	20 (4.2%)
GleasonScoreTotal
10	0 (0%)	3 (3.5%)	0 (0%)	3 (0.6%)
5	0 (0%)	1 (1.2%)	0 (0%)	1 (0.2%)
6	6 (9.5%)	14 (16.5%)	0 (0%)	20 (4.2%)
7	26 (41.3%)	19 (22.4%)	44 (13.3%)	89 (18.5%)
8	9 (14.3%)	14 (16.5%)	5 (1.5%)	28 (5.8%)
9	8 (12.7%)	13 (15.3%)	2 (0.6%)	23 (4.8%)
NoCancer	14 (22.2%)	19 (22.4%)	263 (79.2%)	296 (61.7%)
Missing	0 (0%)	2 (2.4%)	18 (5.4%)	20 (4.2%)
ISUPGroup
1	6 (9.5%)	15 (17.6%)	0 (0%)	21 (4.4%)
2	13 (20.6%)	10 (11.8%)	34 (10.2%)	57 (11.9%)
3	13 (20.6%)	9 (10.6%)	10 (3.0%)	32 (6.7%)
4	9 (14.3%)	14 (16.5%)	5 (1.5%)	28 (5.8%)
5	8 (12.7%)	16 (18.8%)	2 (0.6%)	26 (5.4%)
NoCancer	14 (22.2%)	19 (22.4%)	263 (79.2%)	296 (61.7%)
Missing	0 (0%)	2 (2.4%)	18 (5.4%)	20 (4.2%)