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Table 3 Test performance

From: An 8-gene mRNA expression profile in circulating tumor cells predicts response to aromatase inhibitors in metastatic breast cancer patients

 

8-gene CTC profile

 

PFS <9 months

Favorable

Unfavorable

Total

 No

22

4

26

 Yes

7

12

19

Total

29

16

45

Pearson’s X 2 statistic

10,93

  

P

<0.001

 Â