Research Article

Human Mitotic Centromere-Associated Kinesin Is Targeted by MicroRNA 485-5p/181c and Prognosticates Poor Survivability of Breast Cancer

Table 2

Clinical relevance of miR-485 and miR-181c on GSE 22220 dataset.

has-miR-485-5phas-miR-181c
High (%)Lowp value†High (%)Lowp value†

Age
 <5041 (58.6)2926 (37.1)44
 ≧5063 (45.0)770.063279 (56.4)610.0081
Grade
 127 (64.3)1526 (61.9)16
 241 (50.0)4147 (57.3)35
 340 (35.5)730.013722 (35.5)400.0092
Tumor size
 <2cm38 (58.5)2736 (55.4)29
 >=2cm66 (45.5)790.082369 (47.6)760.2957
Lymph node
 059 (49.2)6165 (54.2)55
 1-221 (47.7)2318 (40.9)26
 >=324 (52.2)220.908422 (47.8)240.3036
ER status
 Negative35 (42.7)4733 (40.2)49
 Positive69 (53.9)590.112072 (56.3)560.0233

Note: there are 1, 1, 1, 5, and 1 missing cases in age, tumor size, lymph node, grade, and ER status.
% represents positive rate of has-miR-485-5p/has-miR-181c is equal to N /(N +×100%.
p values were based on the Pearson Chi-square test.