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Table 6 Binary logistic regression analyses between characteristics of malignant cases and those of B3 cases

From: Breast lesions excised via vacuum-assisted system: could we get any clues for B3 lesions before excision biopsy?

  Univariate Multivariate
OR (95% CI) P OR (95% CI) P
Age
  ≤ 50 8.25 (3.770, 18.053) 0.000 7.936 (3.178, 19.816) 0.000
  > 50     
Margin
 Circumscribed 9.167(5.044, 16.659) 0.000 7.101 (3.571, 14.119) 0.000
 Not circumscribed     
Microcalcification
 Absent 12.000 (4.969, 28.981) 0.000 11.101 (4.010, 30.733) 0.000
 Present     
Vascularity
 Absent/scarce 2.517(1.405, 4.509) 0.001 1.711 (0.808, 3.623) 0.161
 Present      
  1. 95% CI 95% confidence interval, OR odds ratio