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Table 3 Recurrence, contralateral breast cancer and second primary rates according to BRCA status

From: Tumor characteristics and prognosis in familial breast cancer

  BRCA-positive BRCA-wild type Sporadic p-value
N % N % N %  
N = 33 N = 66 N = 1826 <0.0001
No events 17 52 34 51 1264 69  
Recurrence 9 27 22 33 522 29  
Contralateral Breast 4 12 9 14 6 0  
Second primarya 3 9 1 1 34 2  
  1. The 21 patients carrying variants of unknown significance were excluded from the analysis
  2. aSecond primaries are defined as all non breast second primaries