From: Analysis of EGFR, HER2, and TOP2A gene status and chromosomal polysomy in gastric adenocarcinoma from Chinese patients
TOP2A NI
TOP2A FISH
Total
P value
Odds ratio
Negative
Positive
<5%
12
0
>0.0026
1.0234
≥5%
85
3
88
<10%
22
2.0861
≥10%
75
78
<25%
48
1
49
1.9592
≥25%
2
51