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Table 1 QSOX1 mRNA expression in relation to the usual prognostic factors in 217 breast IDC

From: High expression of QSOX1 reduces tumorogenesis, and is associated with a better outcome for breast cancer patients

Characteristics   n % median P-value
Menopausal status Pre 71 32.7 2.56  
  Post 146 67.3 3.31 0.003
Tumor size (mm) <20 90 41.5 3.08  
  ≥20 120 55.3 2.62 0.229
  ND 7 3.2 3.38  
Lymph node status pN0 101 46.5 3.18  
  pN+ 116 53.5 2.64 0.444
SBR Grade I 30 13.8 4.25  
  II 115 53.0 3.14  
  III 58 26.7 1.74 <0.001
  ND 14 6.5 2.42  
ER status Positive 179 82.5 3.17  
  Negative 38 17.5 1.51 <0.001
PgR status Positive 169 77.9 3.17  
  Negative 48 22.1 1.97 <0.001
PAI-1 status* Low 153 70.5 3.18  
  High 44 20.3 1.46 <0.001
  ND 20 9.2 2.77  
  1. P-values correspond to Mann-Whitney test or Kruskall Wallis test. ER, estrogen receptor; ND, Not Determined; PgR, Progesteron receptor; SBR, Scarff Bloom Richardson. *Low: ≤75% quartile; High: >75% quartile.
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