|
OS, months
|
95% CI, months
|
P value
|
PFS, months
|
95% CI, months
|
P value
|
---|
Total
|
23.174
|
20.4-25.9
|
-
|
10.2
|
9.1-11.3
|
-
|
CellSearch™
| | | | | | |
≥1 CTC(s)
|
19.6
|
17.1-22.2
|
<0.01
|
9.8
|
8.5-11.0
|
n.s.
|
<1 CTC
|
30.1
|
26.3-33.9
| |
10.9
|
8.8-12.9
| |
≥5 CTCs
|
18.1
|
15.1-21.1
|
<0.01
|
9.3
|
7.8-10.9
| |
<5 CTCs
|
27.1
|
23.5-30.7
| |
10.9
|
9.3-12.5
|
n.s.
|
AdnaTest Breast™
| | | | | | |
CTC-positive
|
19.3
|
15.4 - 23.1
|
n.s.
|
8.8
|
7.2-10.4
|
n.s.
|
CTC-negative
|
23.8
|
20.3-27.5
| |
10.7
|
9.2-12.2
| |
- CTC, circulating tumor cell; n.s., not significant; OS, overall survival; PFS, progression-free survival.