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Table 3 Multivariable logistic regression analysis of risk factors for ALN metastasis

From: Dynamic contrast-enhanced MRI radiomics nomogram for predicting axillary lymph node metastasis in breast cancer

Intercept and variable

Combined model in the training cohort

Coefficient

Odds ratio (95% CI)

P value

Intercept

−2.586

0.073 (0.003–0.100)

3.23 × 10−5

Histological grade

1.012

2.751 (1.614–4.877)

3.11 × 10−4

Multifocality

1.331

3.783 (1.941–7.601)

1.26 × 10−4

MRI report LN status

1.083

2.954 (1.537–5.821)

1.37 × 10−3

Radiomics signature

1.927

6.871 (4.121–12.617)

1.25 × 10−11

  1. Note: Data in parentheses are 95% confidence intervals. P value are displayed as scientific notation. The combined model was established based on these risk factors related to the axillary lymph node metastasis, while the clinical model without radiomics signature
  2. CI Confidence interval
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Cancer Imaging

ISSN: 1470-7330

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