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Table 1 Description of pair-wise groups

From: An array CGH based genomic instability index (G2I) is predictive of clinical outcome in breast cancer and reveals a subset of tumors without lymph node involvement but with poor prognosis

 

All n = 135 (%)

pN0 n = 75

pN + n = 60

 

M-

M+

M-

M+

M-

M+

Age < =55 n= 70

47 (35)

23 (17)

26 (35)

13 (17)

21 (35)

10 (17)

Age > 55 n = 65

43 (32)

22 (16)

24 (32)

12 (16)

19 (32)

10 (17)

All n = 135

90 (67)

45 (33)

50 (67)

25 (33)

40 (67)

20 (34)

  1. n: Number of tumors; Age in years; pN0/pN+: absence/presence of lymph node invasion; M- / M+: absence of detection/detection of distant metastasis at 11 years.
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BMC Medical Genomics

ISSN: 1755-8794

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