Table 1.

miR-27b expression in difference pathological classification

Pathological classification	n	miR-27b expression (fold)
BPH	28	1.00±0.70
G1	33	1.84±0.14*
G2	26	2.29±0.15*,**
G3	4	3.03±0.02*,**,***

G1: Gleason is less than 7; G2: Gleason is 7; G3: Gleason is more than 7.

^* P<0.05, compared with BPH;

^** P<0.05, compared with G1;

^*** P<0.05, compared with G2.